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| author | Adam Mathes <adam@adammathes.com> | 2026-02-13 21:34:48 -0800 |
|---|---|---|
| committer | Adam Mathes <adam@adammathes.com> | 2026-02-13 21:34:48 -0800 |
| commit | 76cb9c2a39d477a64824a985ade40507e3bbade1 (patch) | |
| tree | 41e997aa9c6f538d3a136af61dae9424db2005a9 /vanilla/node_modules/@vitest/snapshot | |
| parent | 819a39a21ac992b1393244a4c283bbb125208c69 (diff) | |
| download | neko-76cb9c2a39d477a64824a985ade40507e3bbade1.tar.gz neko-76cb9c2a39d477a64824a985ade40507e3bbade1.tar.bz2 neko-76cb9c2a39d477a64824a985ade40507e3bbade1.zip | |
feat(vanilla): add testing infrastructure and tests (NK-wjnczv)
Diffstat (limited to 'vanilla/node_modules/@vitest/snapshot')
13 files changed, 1958 insertions, 0 deletions
diff --git a/vanilla/node_modules/@vitest/snapshot/LICENSE b/vanilla/node_modules/@vitest/snapshot/LICENSE new file mode 100644 index 0000000..0e5771d --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2021-Present VoidZero Inc. and Vitest contributors + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/vanilla/node_modules/@vitest/snapshot/README.md b/vanilla/node_modules/@vitest/snapshot/README.md new file mode 100644 index 0000000..edf0817 --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/README.md @@ -0,0 +1,84 @@ +# @vitest/snapshot + +Lightweight implementation of Jest's snapshots. + +## Usage + +```js +import { SnapshotClient } from '@vitest/snapshot' +import { NodeSnapshotEnvironment } from '@vitest/snapshot/environment' +import { SnapshotManager } from '@vitest/snapshot/manager' + +const client = new SnapshotClient({ + // you need to provide your own equality check implementation if you use it + // this function is called when `.toMatchSnapshot({ property: 1 })` is called + isEqual: (received, expected) => + equals(received, expected, [iterableEquality, subsetEquality]), +}) + +// class that implements snapshot saving and reading +// by default uses fs module, but you can provide your own implementation depending on the environment +const environment = new NodeSnapshotEnvironment() + +// you need to implement this yourselves, +// this depends on your runner +function getCurrentFilepath() { + return '/file.spec.js' +} +function getCurrentTestName() { + return 'test1' +} + +// example for inline snapshots, nothing is required to support regular snapshots, +// just call `assert` with `isInline: false` +function wrapper(received) { + function __INLINE_SNAPSHOT__(inlineSnapshot, message) { + client.assert({ + received, + message, + isInline: true, + inlineSnapshot, + filepath: getCurrentFilepath(), + name: getCurrentTestName(), + }) + } + return { + // the name is hard-coded, it should be inside another function, so Vitest can find the actual test file where it was called (parses call stack trace + 2) + // you can override this behaviour in SnapshotState's `_inferInlineSnapshotStack` method by providing your own SnapshotState to SnapshotClient constructor + toMatchInlineSnapshot: (...args) => __INLINE_SNAPSHOT__(...args), + } +} + +const options = { + updateSnapshot: 'new', + snapshotEnvironment: environment, +} + +await client.startCurrentRun( + getCurrentFilepath(), + getCurrentTestName(), + options +) + +// this will save snapshot to a file which is returned by "snapshotEnvironment.resolvePath" +client.assert({ + received: 'some text', + isInline: false, +}) + +// uses "pretty-format", so it requires quotes +// also naming is hard-coded when parsing test files +wrapper('text 1').toMatchInlineSnapshot() +wrapper('text 2').toMatchInlineSnapshot('"text 2"') + +const result = await client.finishCurrentRun() // this saves files and returns SnapshotResult + +// you can use manager to manage several clients +const manager = new SnapshotManager(options) +manager.add(result) + +// do something +// and then read the summary + +console.log(manager.summary) +``` diff --git a/vanilla/node_modules/@vitest/snapshot/dist/environment.d-DHdQ1Csl.d.ts b/vanilla/node_modules/@vitest/snapshot/dist/environment.d-DHdQ1Csl.d.ts new file mode 100644 index 0000000..435ae4f --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/dist/environment.d-DHdQ1Csl.d.ts @@ -0,0 +1,22 @@ +interface ParsedStack { + method: string; + file: string; + line: number; + column: number; +} + +interface SnapshotEnvironment { + getVersion: () => string; + getHeader: () => string; + resolvePath: (filepath: string) => Promise<string>; + resolveRawPath: (testPath: string, rawPath: string) => Promise<string>; + saveSnapshotFile: (filepath: string, snapshot: string) => Promise<void>; + readSnapshotFile: (filepath: string) => Promise<string | null>; + removeSnapshotFile: (filepath: string) => Promise<void>; + processStackTrace?: (stack: ParsedStack) => ParsedStack; +} +interface SnapshotEnvironmentOptions { + snapshotsDirName?: string; +} + +export type { ParsedStack as P, SnapshotEnvironment as S, SnapshotEnvironmentOptions as a }; diff --git a/vanilla/node_modules/@vitest/snapshot/dist/environment.d.ts b/vanilla/node_modules/@vitest/snapshot/dist/environment.d.ts new file mode 100644 index 0000000..efa86bc --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/dist/environment.d.ts @@ -0,0 +1,16 @@ +import { S as SnapshotEnvironment, a as SnapshotEnvironmentOptions } from './environment.d-DHdQ1Csl.js'; + +declare class NodeSnapshotEnvironment implements SnapshotEnvironment { + private options; + constructor(options?: SnapshotEnvironmentOptions); + getVersion(): string; + getHeader(): string; + resolveRawPath(testPath: string, rawPath: string): Promise<string>; + resolvePath(filepath: string): Promise<string>; + prepareDirectory(dirPath: string): Promise<void>; + saveSnapshotFile(filepath: string, snapshot: string): Promise<void>; + readSnapshotFile(filepath: string): Promise<string | null>; + removeSnapshotFile(filepath: string): Promise<void>; +} + +export { NodeSnapshotEnvironment, SnapshotEnvironment }; diff --git a/vanilla/node_modules/@vitest/snapshot/dist/environment.js b/vanilla/node_modules/@vitest/snapshot/dist/environment.js new file mode 100644 index 0000000..079b478 --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/dist/environment.js @@ -0,0 +1,40 @@ +import { promises, existsSync } from 'node:fs'; +import { resolve, isAbsolute, dirname, join, basename } from 'pathe'; + +class NodeSnapshotEnvironment { + constructor(options = {}) { + this.options = options; + } + getVersion() { + return "1"; + } + getHeader() { + return `// Snapshot v${this.getVersion()}`; + } + async resolveRawPath(testPath, rawPath) { + return isAbsolute(rawPath) ? rawPath : resolve(dirname(testPath), rawPath); + } + async resolvePath(filepath) { + return join(join(dirname(filepath), this.options.snapshotsDirName ?? "__snapshots__"), `${basename(filepath)}.snap`); + } + async prepareDirectory(dirPath) { + await promises.mkdir(dirPath, { recursive: true }); + } + async saveSnapshotFile(filepath, snapshot) { + await promises.mkdir(dirname(filepath), { recursive: true }); + await promises.writeFile(filepath, snapshot, "utf-8"); + } + async readSnapshotFile(filepath) { + if (!existsSync(filepath)) { + return null; + } + return promises.readFile(filepath, "utf-8"); + } + async removeSnapshotFile(filepath) { + if (existsSync(filepath)) { + await promises.unlink(filepath); + } + } +} + +export { NodeSnapshotEnvironment }; diff --git a/vanilla/node_modules/@vitest/snapshot/dist/index.d.ts b/vanilla/node_modules/@vitest/snapshot/dist/index.d.ts new file mode 100644 index 0000000..260d8ed --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/dist/index.d.ts @@ -0,0 +1,130 @@ +import { S as SnapshotStateOptions, a as SnapshotMatchOptions, b as SnapshotResult, R as RawSnapshotInfo } from './rawSnapshot.d-lFsMJFUd.js'; +export { c as SnapshotData, d as SnapshotSerializer, e as SnapshotSummary, f as SnapshotUpdateState, U as UncheckedSnapshot } from './rawSnapshot.d-lFsMJFUd.js'; +import { S as SnapshotEnvironment, P as ParsedStack } from './environment.d-DHdQ1Csl.js'; +import { Plugin, Plugins } from '@vitest/pretty-format'; + +/** +* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved. +* +* This source code is licensed under the MIT license found in the +* LICENSE file in the root directory of this source tree. +*/ + +declare class DefaultMap< + K, + V +> extends Map<K, V> { + private defaultFn; + constructor(defaultFn: (key: K) => V, entries?: Iterable<readonly [K, V]>); + get(key: K): V; +} +declare class CounterMap<K> extends DefaultMap<K, number> { + constructor(); + _total: number | undefined; + valueOf(): number; + increment(key: K): void; + total(): number; +} + +interface SnapshotReturnOptions { + actual: string; + count: number; + expected?: string; + key: string; + pass: boolean; +} +interface SaveStatus { + deleted: boolean; + saved: boolean; +} +declare class SnapshotState { + testFilePath: string; + snapshotPath: string; + private _counters; + private _dirty; + private _updateSnapshot; + private _snapshotData; + private _initialData; + private _inlineSnapshots; + private _inlineSnapshotStacks; + private _testIdToKeys; + private _rawSnapshots; + private _uncheckedKeys; + private _snapshotFormat; + private _environment; + private _fileExists; + expand: boolean; + private _added; + private _matched; + private _unmatched; + private _updated; + get added(): CounterMap<string>; + set added(value: number); + get matched(): CounterMap<string>; + set matched(value: number); + get unmatched(): CounterMap<string>; + set unmatched(value: number); + get updated(): CounterMap<string>; + set updated(value: number); + private constructor(); + static create(testFilePath: string, options: SnapshotStateOptions): Promise<SnapshotState>; + get environment(): SnapshotEnvironment; + markSnapshotsAsCheckedForTest(testName: string): void; + clearTest(testId: string): void; + protected _inferInlineSnapshotStack(stacks: ParsedStack[]): ParsedStack | null; + private _addSnapshot; + save(): Promise<SaveStatus>; + getUncheckedCount(): number; + getUncheckedKeys(): Array<string>; + removeUncheckedKeys(): void; + match({ testId, testName, received, key, inlineSnapshot, isInline, error, rawSnapshot }: SnapshotMatchOptions): SnapshotReturnOptions; + pack(): Promise<SnapshotResult>; +} + +interface AssertOptions { + received: unknown; + filepath: string; + name: string; + /** + * Not required but needed for `SnapshotClient.clearTest` to implement test-retry behavior. + * @default name + */ + testId?: string; + message?: string; + isInline?: boolean; + properties?: object; + inlineSnapshot?: string; + error?: Error; + errorMessage?: string; + rawSnapshot?: RawSnapshotInfo; +} +interface SnapshotClientOptions { + isEqual?: (received: unknown, expected: unknown) => boolean; +} +declare class SnapshotClient { + private options; + snapshotStateMap: Map<string, SnapshotState>; + constructor(options?: SnapshotClientOptions); + setup(filepath: string, options: SnapshotStateOptions): Promise<void>; + finish(filepath: string): Promise<SnapshotResult>; + skipTest(filepath: string, testName: string): void; + clearTest(filepath: string, testId: string): void; + getSnapshotState(filepath: string): SnapshotState; + assert(options: AssertOptions): void; + assertRaw(options: AssertOptions): Promise<void>; + clear(): void; +} + +declare function stripSnapshotIndentation(inlineSnapshot: string): string; + +/** +* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved. +* +* This source code is licensed under the MIT license found in the +* LICENSE file in the root directory of this source tree. +*/ + +declare function addSerializer(plugin: Plugin): void; +declare function getSerializers(): Plugins; + +export { SnapshotClient, SnapshotEnvironment, SnapshotMatchOptions, SnapshotResult, SnapshotState, SnapshotStateOptions, addSerializer, getSerializers, stripSnapshotIndentation }; diff --git a/vanilla/node_modules/@vitest/snapshot/dist/index.js b/vanilla/node_modules/@vitest/snapshot/dist/index.js new file mode 100644 index 0000000..40d564e --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/dist/index.js @@ -0,0 +1,1437 @@ +import { resolve } from 'pathe'; +import { plugins, format } from '@vitest/pretty-format'; + +// src/vlq.ts +var comma = ",".charCodeAt(0); +var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; +var intToChar = new Uint8Array(64); +var charToInt = new Uint8Array(128); +for (let i = 0; i < chars.length; i++) { + const c = chars.charCodeAt(i); + intToChar[i] = c; + charToInt[c] = i; +} +function decodeInteger(reader, relative) { + let value = 0; + let shift = 0; + let integer = 0; + do { + const c = reader.next(); + integer = charToInt[c]; + value |= (integer & 31) << shift; + shift += 5; + } while (integer & 32); + const shouldNegate = value & 1; + value >>>= 1; + if (shouldNegate) { + value = -2147483648 | -value; + } + return relative + value; +} +function hasMoreVlq(reader, max) { + if (reader.pos >= max) return false; + return reader.peek() !== comma; +} +var StringReader = class { + constructor(buffer) { + this.pos = 0; + this.buffer = buffer; + } + next() { + return this.buffer.charCodeAt(this.pos++); + } + peek() { + return this.buffer.charCodeAt(this.pos); + } + indexOf(char) { + const { buffer, pos } = this; + const idx = buffer.indexOf(char, pos); + return idx === -1 ? buffer.length : idx; + } +}; + +// src/sourcemap-codec.ts +function decode(mappings) { + const { length } = mappings; + const reader = new StringReader(mappings); + const decoded = []; + let genColumn = 0; + let sourcesIndex = 0; + let sourceLine = 0; + let sourceColumn = 0; + let namesIndex = 0; + do { + const semi = reader.indexOf(";"); + const line = []; + let sorted = true; + let lastCol = 0; + genColumn = 0; + while (reader.pos < semi) { + let seg; + genColumn = decodeInteger(reader, genColumn); + if (genColumn < lastCol) sorted = false; + lastCol = genColumn; + if (hasMoreVlq(reader, semi)) { + sourcesIndex = decodeInteger(reader, sourcesIndex); + sourceLine = decodeInteger(reader, sourceLine); + sourceColumn = decodeInteger(reader, sourceColumn); + if (hasMoreVlq(reader, semi)) { + namesIndex = decodeInteger(reader, namesIndex); + seg = [genColumn, sourcesIndex, sourceLine, sourceColumn, namesIndex]; + } else { + seg = [genColumn, sourcesIndex, sourceLine, sourceColumn]; + } + } else { + seg = [genColumn]; + } + line.push(seg); + reader.pos++; + } + if (!sorted) sort(line); + decoded.push(line); + reader.pos = semi + 1; + } while (reader.pos <= length); + return decoded; +} +function sort(line) { + line.sort(sortComparator); +} +function sortComparator(a, b) { + return a[0] - b[0]; +} + +// src/trace-mapping.ts + +// src/sourcemap-segment.ts +var COLUMN = 0; +var SOURCES_INDEX = 1; +var SOURCE_LINE = 2; +var SOURCE_COLUMN = 3; +var NAMES_INDEX = 4; + +// src/binary-search.ts +var found = false; +function binarySearch(haystack, needle, low, high) { + while (low <= high) { + const mid = low + (high - low >> 1); + const cmp = haystack[mid][COLUMN] - needle; + if (cmp === 0) { + found = true; + return mid; + } + if (cmp < 0) { + low = mid + 1; + } else { + high = mid - 1; + } + } + found = false; + return low - 1; +} +function upperBound(haystack, needle, index) { + for (let i = index + 1; i < haystack.length; index = i++) { + if (haystack[i][COLUMN] !== needle) break; + } + return index; +} +function lowerBound(haystack, needle, index) { + for (let i = index - 1; i >= 0; index = i--) { + if (haystack[i][COLUMN] !== needle) break; + } + return index; +} +function memoizedBinarySearch(haystack, needle, state, key) { + const { lastKey, lastNeedle, lastIndex } = state; + let low = 0; + let high = haystack.length - 1; + if (key === lastKey) { + if (needle === lastNeedle) { + found = lastIndex !== -1 && haystack[lastIndex][COLUMN] === needle; + return lastIndex; + } + if (needle >= lastNeedle) { + low = lastIndex === -1 ? 0 : lastIndex; + } else { + high = lastIndex; + } + } + state.lastKey = key; + state.lastNeedle = needle; + return state.lastIndex = binarySearch(haystack, needle, low, high); +} + +// src/trace-mapping.ts +var LINE_GTR_ZERO = "`line` must be greater than 0 (lines start at line 1)"; +var COL_GTR_EQ_ZERO = "`column` must be greater than or equal to 0 (columns start at column 0)"; +var LEAST_UPPER_BOUND = -1; +var GREATEST_LOWER_BOUND = 1; +function cast(map) { + return map; +} +function decodedMappings(map) { + var _a; + return (_a = cast(map))._decoded || (_a._decoded = decode(cast(map)._encoded)); +} +function originalPositionFor(map, needle) { + let { line, column, bias } = needle; + line--; + if (line < 0) throw new Error(LINE_GTR_ZERO); + if (column < 0) throw new Error(COL_GTR_EQ_ZERO); + const decoded = decodedMappings(map); + if (line >= decoded.length) return OMapping(null, null, null, null); + const segments = decoded[line]; + const index = traceSegmentInternal( + segments, + cast(map)._decodedMemo, + line, + column, + bias || GREATEST_LOWER_BOUND + ); + if (index === -1) return OMapping(null, null, null, null); + const segment = segments[index]; + if (segment.length === 1) return OMapping(null, null, null, null); + const { names, resolvedSources } = map; + return OMapping( + resolvedSources[segment[SOURCES_INDEX]], + segment[SOURCE_LINE] + 1, + segment[SOURCE_COLUMN], + segment.length === 5 ? names[segment[NAMES_INDEX]] : null + ); +} +function OMapping(source, line, column, name) { + return { source, line, column, name }; +} +function traceSegmentInternal(segments, memo, line, column, bias) { + let index = memoizedBinarySearch(segments, column, memo, line); + if (found) { + index = (bias === LEAST_UPPER_BOUND ? upperBound : lowerBound)(segments, column, index); + } else if (bias === LEAST_UPPER_BOUND) index++; + if (index === -1 || index === segments.length) return -1; + return index; +} + +function notNullish(v) { + return v != null; +} +function isPrimitive(value) { + return value === null || typeof value !== "function" && typeof value !== "object"; +} +function isObject(item) { + return item != null && typeof item === "object" && !Array.isArray(item); +} +/** +* If code starts with a function call, will return its last index, respecting arguments. +* This will return 25 - last ending character of toMatch ")" +* Also works with callbacks +* ``` +* toMatch({ test: '123' }); +* toBeAliased('123') +* ``` +*/ +function getCallLastIndex(code) { + let charIndex = -1; + let inString = null; + let startedBracers = 0; + let endedBracers = 0; + let beforeChar = null; + while (charIndex <= code.length) { + beforeChar = code[charIndex]; + charIndex++; + const char = code[charIndex]; + const isCharString = char === "\"" || char === "'" || char === "`"; + if (isCharString && beforeChar !== "\\") { + if (inString === char) { + inString = null; + } else if (!inString) { + inString = char; + } + } + if (!inString) { + if (char === "(") { + startedBracers++; + } + if (char === ")") { + endedBracers++; + } + } + if (startedBracers && endedBracers && startedBracers === endedBracers) { + return charIndex; + } + } + return null; +} + +const CHROME_IE_STACK_REGEXP = /^\s*at .*(?:\S:\d+|\(native\))/m; +const SAFARI_NATIVE_CODE_REGEXP = /^(?:eval@)?(?:\[native code\])?$/; +const stackIgnorePatterns = [ + "node:internal", + /\/packages\/\w+\/dist\//, + /\/@vitest\/\w+\/dist\//, + "/vitest/dist/", + "/vitest/src/", + "/node_modules/chai/", + "/node_modules/tinyspy/", + "/vite/dist/node/module-runner", + "/rolldown-vite/dist/node/module-runner", + "/deps/chunk-", + "/deps/@vitest", + "/deps/loupe", + "/deps/chai", + "/browser-playwright/dist/locators.js", + "/browser-webdriverio/dist/locators.js", + "/browser-preview/dist/locators.js", + /node:\w+/, + /__vitest_test__/, + /__vitest_browser__/, + /\/deps\/vitest_/ +]; +function extractLocation(urlLike) { + // Fail-fast but return locations like "(native)" + if (!urlLike.includes(":")) { + return [urlLike]; + } + const regExp = /(.+?)(?::(\d+))?(?::(\d+))?$/; + const parts = regExp.exec(urlLike.replace(/^\(|\)$/g, "")); + if (!parts) { + return [urlLike]; + } + let url = parts[1]; + if (url.startsWith("async ")) { + url = url.slice(6); + } + if (url.startsWith("http:") || url.startsWith("https:")) { + const urlObj = new URL(url); + urlObj.searchParams.delete("import"); + urlObj.searchParams.delete("browserv"); + url = urlObj.pathname + urlObj.hash + urlObj.search; + } + if (url.startsWith("/@fs/")) { + const isWindows = /^\/@fs\/[a-zA-Z]:\//.test(url); + url = url.slice(isWindows ? 5 : 4); + } + return [ + url, + parts[2] || undefined, + parts[3] || undefined + ]; +} +function parseSingleFFOrSafariStack(raw) { + let line = raw.trim(); + if (SAFARI_NATIVE_CODE_REGEXP.test(line)) { + return null; + } + if (line.includes(" > eval")) { + line = line.replace(/ line (\d+)(?: > eval line \d+)* > eval:\d+:\d+/g, ":$1"); + } + // Early return for lines that don't look like Firefox/Safari stack traces + // Firefox/Safari stack traces must contain '@' and should have location info after it + if (!line.includes("@")) { + return null; + } + // Find the correct @ that separates function name from location + // For cases like '@https://@fs/path' or 'functionName@https://@fs/path' + // we need to find the first @ that precedes a valid location (containing :) + let atIndex = -1; + let locationPart = ""; + let functionName; + // Try each @ from left to right to find the one that gives us a valid location + for (let i = 0; i < line.length; i++) { + if (line[i] === "@") { + const candidateLocation = line.slice(i + 1); + // Minimum length 3 for valid location: 1 for filename + 1 for colon + 1 for line number (e.g., "a:1") + if (candidateLocation.includes(":") && candidateLocation.length >= 3) { + atIndex = i; + locationPart = candidateLocation; + functionName = i > 0 ? line.slice(0, i) : undefined; + break; + } + } + } + // Validate we found a valid location with minimum length (filename:line format) + if (atIndex === -1 || !locationPart.includes(":") || locationPart.length < 3) { + return null; + } + const [url, lineNumber, columnNumber] = extractLocation(locationPart); + if (!url || !lineNumber || !columnNumber) { + return null; + } + return { + file: url, + method: functionName || "", + line: Number.parseInt(lineNumber), + column: Number.parseInt(columnNumber) + }; +} +// Based on https://github.com/stacktracejs/error-stack-parser +// Credit to stacktracejs +function parseSingleV8Stack(raw) { + let line = raw.trim(); + if (!CHROME_IE_STACK_REGEXP.test(line)) { + return null; + } + if (line.includes("(eval ")) { + line = line.replace(/eval code/g, "eval").replace(/(\(eval at [^()]*)|(,.*$)/g, ""); + } + let sanitizedLine = line.replace(/^\s+/, "").replace(/\(eval code/g, "(").replace(/^.*?\s+/, ""); + // capture and preserve the parenthesized location "(/foo/my bar.js:12:87)" in + // case it has spaces in it, as the string is split on \s+ later on + const location = sanitizedLine.match(/ (\(.+\)$)/); + // remove the parenthesized location from the line, if it was matched + sanitizedLine = location ? sanitizedLine.replace(location[0], "") : sanitizedLine; + // if a location was matched, pass it to extractLocation() otherwise pass all sanitizedLine + // because this line doesn't have function name + const [url, lineNumber, columnNumber] = extractLocation(location ? location[1] : sanitizedLine); + let method = location && sanitizedLine || ""; + let file = url && ["eval", "<anonymous>"].includes(url) ? undefined : url; + if (!file || !lineNumber || !columnNumber) { + return null; + } + if (method.startsWith("async ")) { + method = method.slice(6); + } + if (file.startsWith("file://")) { + file = file.slice(7); + } + // normalize Windows path (\ -> /) + file = file.startsWith("node:") || file.startsWith("internal:") ? file : resolve(file); + if (method) { + method = method.replace(/__vite_ssr_import_\d+__\./g, "").replace(/(Object\.)?__vite_ssr_export_default__\s?/g, ""); + } + return { + method, + file, + line: Number.parseInt(lineNumber), + column: Number.parseInt(columnNumber) + }; +} +function parseStacktrace(stack, options = {}) { + const { ignoreStackEntries = stackIgnorePatterns } = options; + const stacks = !CHROME_IE_STACK_REGEXP.test(stack) ? parseFFOrSafariStackTrace(stack) : parseV8Stacktrace(stack); + return stacks.map((stack) => { + var _options$getSourceMap; + if (options.getUrlId) { + stack.file = options.getUrlId(stack.file); + } + const map = (_options$getSourceMap = options.getSourceMap) === null || _options$getSourceMap === void 0 ? void 0 : _options$getSourceMap.call(options, stack.file); + if (!map || typeof map !== "object" || !map.version) { + return shouldFilter(ignoreStackEntries, stack.file) ? null : stack; + } + const traceMap = new DecodedMap(map, stack.file); + const position = getOriginalPosition(traceMap, stack); + if (!position) { + return stack; + } + const { line, column, source, name } = position; + let file = source || stack.file; + if (file.match(/\/\w:\//)) { + file = file.slice(1); + } + if (shouldFilter(ignoreStackEntries, file)) { + return null; + } + if (line != null && column != null) { + return { + line, + column, + file, + method: name || stack.method + }; + } + return stack; + }).filter((s) => s != null); +} +function shouldFilter(ignoreStackEntries, file) { + return ignoreStackEntries.some((p) => file.match(p)); +} +function parseFFOrSafariStackTrace(stack) { + return stack.split("\n").map((line) => parseSingleFFOrSafariStack(line)).filter(notNullish); +} +function parseV8Stacktrace(stack) { + return stack.split("\n").map((line) => parseSingleV8Stack(line)).filter(notNullish); +} +function parseErrorStacktrace(e, options = {}) { + if (!e || isPrimitive(e)) { + return []; + } + if ("stacks" in e && e.stacks) { + return e.stacks; + } + const stackStr = e.stack || ""; + // if "stack" property was overwritten at runtime to be something else, + // ignore the value because we don't know how to process it + let stackFrames = typeof stackStr === "string" ? parseStacktrace(stackStr, options) : []; + if (!stackFrames.length) { + const e_ = e; + if (e_.fileName != null && e_.lineNumber != null && e_.columnNumber != null) { + stackFrames = parseStacktrace(`${e_.fileName}:${e_.lineNumber}:${e_.columnNumber}`, options); + } + if (e_.sourceURL != null && e_.line != null && e_._column != null) { + stackFrames = parseStacktrace(`${e_.sourceURL}:${e_.line}:${e_.column}`, options); + } + } + if (options.frameFilter) { + stackFrames = stackFrames.filter((f) => options.frameFilter(e, f) !== false); + } + e.stacks = stackFrames; + return stackFrames; +} +class DecodedMap { + _encoded; + _decoded; + _decodedMemo; + url; + version; + names = []; + resolvedSources; + constructor(map, from) { + this.map = map; + const { mappings, names, sources } = map; + this.version = map.version; + this.names = names || []; + this._encoded = mappings || ""; + this._decodedMemo = memoizedState(); + this.url = from; + this.resolvedSources = (sources || []).map((s) => resolve(s || "", from)); + } +} +function memoizedState() { + return { + lastKey: -1, + lastNeedle: -1, + lastIndex: -1 + }; +} +function getOriginalPosition(map, needle) { + const result = originalPositionFor(map, needle); + if (result.column == null) { + return null; + } + return result; +} + +const lineSplitRE = /\r?\n/; +function positionToOffset(source, lineNumber, columnNumber) { + const lines = source.split(lineSplitRE); + const nl = /\r\n/.test(source) ? 2 : 1; + let start = 0; + if (lineNumber > lines.length) { + return source.length; + } + for (let i = 0; i < lineNumber - 1; i++) { + start += lines[i].length + nl; + } + return start + columnNumber; +} +function offsetToLineNumber(source, offset) { + if (offset > source.length) { + throw new Error(`offset is longer than source length! offset ${offset} > length ${source.length}`); + } + const lines = source.split(lineSplitRE); + const nl = /\r\n/.test(source) ? 2 : 1; + let counted = 0; + let line = 0; + for (; line < lines.length; line++) { + const lineLength = lines[line].length + nl; + if (counted + lineLength >= offset) { + break; + } + counted += lineLength; + } + return line + 1; +} + +async function saveInlineSnapshots(environment, snapshots) { + const MagicString = (await import('magic-string')).default; + const files = new Set(snapshots.map((i) => i.file)); + await Promise.all(Array.from(files).map(async (file) => { + const snaps = snapshots.filter((i) => i.file === file); + const code = await environment.readSnapshotFile(file); + const s = new MagicString(code); + for (const snap of snaps) { + const index = positionToOffset(code, snap.line, snap.column); + replaceInlineSnap(code, s, index, snap.snapshot); + } + const transformed = s.toString(); + if (transformed !== code) { + await environment.saveSnapshotFile(file, transformed); + } + })); +} +const startObjectRegex = /(?:toMatchInlineSnapshot|toThrowErrorMatchingInlineSnapshot)\s*\(\s*(?:\/\*[\s\S]*\*\/\s*|\/\/.*(?:[\n\r\u2028\u2029]\s*|[\t\v\f \xA0\u1680\u2000-\u200A\u202F\u205F\u3000\uFEFF]))*\{/; +function replaceObjectSnap(code, s, index, newSnap) { + let _code = code.slice(index); + const startMatch = startObjectRegex.exec(_code); + if (!startMatch) { + return false; + } + _code = _code.slice(startMatch.index); + let callEnd = getCallLastIndex(_code); + if (callEnd === null) { + return false; + } + callEnd += index + startMatch.index; + const shapeStart = index + startMatch.index + startMatch[0].length; + const shapeEnd = getObjectShapeEndIndex(code, shapeStart); + const snap = `, ${prepareSnapString(newSnap, code, index)}`; + if (shapeEnd === callEnd) { + // toMatchInlineSnapshot({ foo: expect.any(String) }) + s.appendLeft(callEnd, snap); + } else { + // toMatchInlineSnapshot({ foo: expect.any(String) }, ``) + s.overwrite(shapeEnd, callEnd, snap); + } + return true; +} +function getObjectShapeEndIndex(code, index) { + let startBraces = 1; + let endBraces = 0; + while (startBraces !== endBraces && index < code.length) { + const s = code[index++]; + if (s === "{") { + startBraces++; + } else if (s === "}") { + endBraces++; + } + } + return index; +} +function prepareSnapString(snap, source, index) { + const lineNumber = offsetToLineNumber(source, index); + const line = source.split(lineSplitRE)[lineNumber - 1]; + const indent = line.match(/^\s*/)[0] || ""; + const indentNext = indent.includes(" ") ? `${indent}\t` : `${indent} `; + const lines = snap.trim().replace(/\\/g, "\\\\").split(/\n/g); + const isOneline = lines.length <= 1; + const quote = "`"; + if (isOneline) { + return `${quote}${lines.join("\n").replace(/`/g, "\\`").replace(/\$\{/g, "\\${")}${quote}`; + } + return `${quote}\n${lines.map((i) => i ? indentNext + i : "").join("\n").replace(/`/g, "\\`").replace(/\$\{/g, "\\${")}\n${indent}${quote}`; +} +const toMatchInlineName = "toMatchInlineSnapshot"; +const toThrowErrorMatchingInlineName = "toThrowErrorMatchingInlineSnapshot"; +// on webkit, the line number is at the end of the method, not at the start +function getCodeStartingAtIndex(code, index) { + const indexInline = index - toMatchInlineName.length; + if (code.slice(indexInline, index) === toMatchInlineName) { + return { + code: code.slice(indexInline), + index: indexInline + }; + } + const indexThrowInline = index - toThrowErrorMatchingInlineName.length; + if (code.slice(index - indexThrowInline, index) === toThrowErrorMatchingInlineName) { + return { + code: code.slice(index - indexThrowInline), + index: index - indexThrowInline + }; + } + return { + code: code.slice(index), + index + }; +} +const startRegex = /(?:toMatchInlineSnapshot|toThrowErrorMatchingInlineSnapshot)\s*\(\s*(?:\/\*[\s\S]*\*\/\s*|\/\/.*(?:[\n\r\u2028\u2029]\s*|[\t\v\f \xA0\u1680\u2000-\u200A\u202F\u205F\u3000\uFEFF]))*[\w$]*(['"`)])/; +function replaceInlineSnap(code, s, currentIndex, newSnap) { + const { code: codeStartingAtIndex, index } = getCodeStartingAtIndex(code, currentIndex); + const startMatch = startRegex.exec(codeStartingAtIndex); + const firstKeywordMatch = /toMatchInlineSnapshot|toThrowErrorMatchingInlineSnapshot/.exec(codeStartingAtIndex); + if (!startMatch || startMatch.index !== (firstKeywordMatch === null || firstKeywordMatch === void 0 ? void 0 : firstKeywordMatch.index)) { + return replaceObjectSnap(code, s, index, newSnap); + } + const quote = startMatch[1]; + const startIndex = index + startMatch.index + startMatch[0].length; + const snapString = prepareSnapString(newSnap, code, index); + if (quote === ")") { + s.appendRight(startIndex - 1, snapString); + return true; + } + const quoteEndRE = new RegExp(`(?:^|[^\\\\])${quote}`); + const endMatch = quoteEndRE.exec(code.slice(startIndex)); + if (!endMatch) { + return false; + } + const endIndex = startIndex + endMatch.index + endMatch[0].length; + s.overwrite(startIndex - 1, endIndex, snapString); + return true; +} +const INDENTATION_REGEX = /^([^\S\n]*)\S/m; +function stripSnapshotIndentation(inlineSnapshot) { + var _lines$at; + // Find indentation if exists. + const match = inlineSnapshot.match(INDENTATION_REGEX); + if (!match || !match[1]) { + // No indentation. + return inlineSnapshot; + } + const indentation = match[1]; + const lines = inlineSnapshot.split(/\n/g); + if (lines.length <= 2) { + // Must be at least 3 lines. + return inlineSnapshot; + } + if (lines[0].trim() !== "" || ((_lines$at = lines.at(-1)) === null || _lines$at === void 0 ? void 0 : _lines$at.trim()) !== "") { + // If not blank first and last lines, abort. + return inlineSnapshot; + } + for (let i = 1; i < lines.length - 1; i++) { + if (lines[i] !== "") { + if (lines[i].indexOf(indentation) !== 0) { + // All lines except first and last should either be blank or have the same + // indent as the first line (or more). If this isn't the case we don't + // want to touch the snapshot at all. + return inlineSnapshot; + } + lines[i] = lines[i].substring(indentation.length); + } + } + // Last line is a special case because it won't have the same indent as others + // but may still have been given some indent to line up. + lines[lines.length - 1] = ""; + // Return inline snapshot, now at indent 0. + inlineSnapshot = lines.join("\n"); + return inlineSnapshot; +} + +async function saveRawSnapshots(environment, snapshots) { + await Promise.all(snapshots.map(async (snap) => { + if (!snap.readonly) { + await environment.saveSnapshotFile(snap.file, snap.snapshot); + } + })); +} + +function getDefaultExportFromCjs(x) { + return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, "default") ? x["default"] : x; +} + +var naturalCompare$1 = {exports: {}}; + +var hasRequiredNaturalCompare; + +function requireNaturalCompare () { + if (hasRequiredNaturalCompare) return naturalCompare$1.exports; + hasRequiredNaturalCompare = 1; + /* + * @version 1.4.0 + * @date 2015-10-26 + * @stability 3 - Stable + * @author Lauri Rooden (https://github.com/litejs/natural-compare-lite) + * @license MIT License + */ + + + var naturalCompare = function(a, b) { + var i, codeA + , codeB = 1 + , posA = 0 + , posB = 0 + , alphabet = String.alphabet; + + function getCode(str, pos, code) { + if (code) { + for (i = pos; code = getCode(str, i), code < 76 && code > 65;) ++i; + return +str.slice(pos - 1, i) + } + code = alphabet && alphabet.indexOf(str.charAt(pos)); + return code > -1 ? code + 76 : ((code = str.charCodeAt(pos) || 0), code < 45 || code > 127) ? code + : code < 46 ? 65 // - + : code < 48 ? code - 1 + : code < 58 ? code + 18 // 0-9 + : code < 65 ? code - 11 + : code < 91 ? code + 11 // A-Z + : code < 97 ? code - 37 + : code < 123 ? code + 5 // a-z + : code - 63 + } + + + if ((a+="") != (b+="")) for (;codeB;) { + codeA = getCode(a, posA++); + codeB = getCode(b, posB++); + + if (codeA < 76 && codeB < 76 && codeA > 66 && codeB > 66) { + codeA = getCode(a, posA, posA); + codeB = getCode(b, posB, posA = i); + posB = i; + } + + if (codeA != codeB) return (codeA < codeB) ? -1 : 1 + } + return 0 + }; + + try { + naturalCompare$1.exports = naturalCompare; + } catch (e) { + String.naturalCompare = naturalCompare; + } + return naturalCompare$1.exports; +} + +var naturalCompareExports = requireNaturalCompare(); +var naturalCompare = /*@__PURE__*/getDefaultExportFromCjs(naturalCompareExports); + +const serialize$1 = (val, config, indentation, depth, refs, printer) => { + // Serialize a non-default name, even if config.printFunctionName is false. + const name = val.getMockName(); + const nameString = name === "vi.fn()" ? "" : ` ${name}`; + let callsString = ""; + if (val.mock.calls.length !== 0) { + const indentationNext = indentation + config.indent; + callsString = ` {${config.spacingOuter}${indentationNext}"calls": ${printer(val.mock.calls, config, indentationNext, depth, refs)}${config.min ? ", " : ","}${config.spacingOuter}${indentationNext}"results": ${printer(val.mock.results, config, indentationNext, depth, refs)}${config.min ? "" : ","}${config.spacingOuter}${indentation}}`; + } + return `[MockFunction${nameString}]${callsString}`; +}; +const test = (val) => val && !!val._isMockFunction; +const plugin = { + serialize: serialize$1, + test +}; + +const { DOMCollection, DOMElement, Immutable, ReactElement, ReactTestComponent, AsymmetricMatcher } = plugins; +let PLUGINS = [ + ReactTestComponent, + ReactElement, + DOMElement, + DOMCollection, + Immutable, + AsymmetricMatcher, + plugin +]; +function addSerializer(plugin) { + PLUGINS = [plugin].concat(PLUGINS); +} +function getSerializers() { + return PLUGINS; +} + +// TODO: rewrite and clean up +function testNameToKey(testName, count) { + return `${testName} ${count}`; +} +function keyToTestName(key) { + if (!/ \d+$/.test(key)) { + throw new Error("Snapshot keys must end with a number."); + } + return key.replace(/ \d+$/, ""); +} +function getSnapshotData(content, options) { + const update = options.updateSnapshot; + const data = Object.create(null); + let snapshotContents = ""; + let dirty = false; + if (content != null) { + try { + snapshotContents = content; + // eslint-disable-next-line no-new-func + const populate = new Function("exports", snapshotContents); + populate(data); + } catch {} + } + // const validationResult = validateSnapshotVersion(snapshotContents) + const isInvalid = snapshotContents; + // if (update === 'none' && isInvalid) + // throw validationResult + if ((update === "all" || update === "new") && isInvalid) { + dirty = true; + } + return { + data, + dirty + }; +} +// Add extra line breaks at beginning and end of multiline snapshot +// to make the content easier to read. +function addExtraLineBreaks(string) { + return string.includes("\n") ? `\n${string}\n` : string; +} +// Remove extra line breaks at beginning and end of multiline snapshot. +// Instead of trim, which can remove additional newlines or spaces +// at beginning or end of the content from a custom serializer. +function removeExtraLineBreaks(string) { + return string.length > 2 && string[0] === "\n" && string.endsWith("\n") ? string.slice(1, -1) : string; +} +// export const removeLinesBeforeExternalMatcherTrap = (stack: string): string => { +// const lines = stack.split('\n') +// for (let i = 0; i < lines.length; i += 1) { +// // It's a function name specified in `packages/expect/src/index.ts` +// // for external custom matchers. +// if (lines[i].includes('__EXTERNAL_MATCHER_TRAP__')) +// return lines.slice(i + 1).join('\n') +// } +// return stack +// } +const escapeRegex = true; +const printFunctionName = false; +function serialize(val, indent = 2, formatOverrides = {}) { + return normalizeNewlines(format(val, { + escapeRegex, + indent, + plugins: getSerializers(), + printFunctionName, + ...formatOverrides + })); +} +function escapeBacktickString(str) { + return str.replace(/`|\\|\$\{/g, "\\$&"); +} +function printBacktickString(str) { + return `\`${escapeBacktickString(str)}\``; +} +function normalizeNewlines(string) { + return string.replace(/\r\n|\r/g, "\n"); +} +async function saveSnapshotFile(environment, snapshotData, snapshotPath) { + const snapshots = Object.keys(snapshotData).sort(naturalCompare).map((key) => `exports[${printBacktickString(key)}] = ${printBacktickString(normalizeNewlines(snapshotData[key]))};`); + const content = `${environment.getHeader()}\n\n${snapshots.join("\n\n")}\n`; + const oldContent = await environment.readSnapshotFile(snapshotPath); + const skipWriting = oldContent != null && oldContent === content; + if (skipWriting) { + return; + } + await environment.saveSnapshotFile(snapshotPath, content); +} +function deepMergeArray(target = [], source = []) { + const mergedOutput = Array.from(target); + source.forEach((sourceElement, index) => { + const targetElement = mergedOutput[index]; + if (Array.isArray(target[index])) { + mergedOutput[index] = deepMergeArray(target[index], sourceElement); + } else if (isObject(targetElement)) { + mergedOutput[index] = deepMergeSnapshot(target[index], sourceElement); + } else { + // Source does not exist in target or target is primitive and cannot be deep merged + mergedOutput[index] = sourceElement; + } + }); + return mergedOutput; +} +/** +* Deep merge, but considers asymmetric matchers. Unlike base util's deep merge, +* will merge any object-like instance. +* Compatible with Jest's snapshot matcher. Should not be used outside of snapshot. +* +* @example +* ```ts +* toMatchSnapshot({ +* name: expect.stringContaining('text') +* }) +* ``` +*/ +function deepMergeSnapshot(target, source) { + if (isObject(target) && isObject(source)) { + const mergedOutput = { ...target }; + Object.keys(source).forEach((key) => { + if (isObject(source[key]) && !source[key].$$typeof) { + if (!(key in target)) { + Object.assign(mergedOutput, { [key]: source[key] }); + } else { + mergedOutput[key] = deepMergeSnapshot(target[key], source[key]); + } + } else if (Array.isArray(source[key])) { + mergedOutput[key] = deepMergeArray(target[key], source[key]); + } else { + Object.assign(mergedOutput, { [key]: source[key] }); + } + }); + return mergedOutput; + } else if (Array.isArray(target) && Array.isArray(source)) { + return deepMergeArray(target, source); + } + return target; +} +class DefaultMap extends Map { + constructor(defaultFn, entries) { + super(entries); + this.defaultFn = defaultFn; + } + get(key) { + if (!this.has(key)) { + this.set(key, this.defaultFn(key)); + } + return super.get(key); + } +} +class CounterMap extends DefaultMap { + constructor() { + super(() => 0); + } + // compat for jest-image-snapshot https://github.com/vitest-dev/vitest/issues/7322 + // `valueOf` and `Snapshot.added` setter allows + // snapshotState.added = snapshotState.added + 1 + // to function as + // snapshotState.added.total_ = snapshotState.added.total() + 1 + _total; + valueOf() { + return this._total = this.total(); + } + increment(key) { + if (typeof this._total !== "undefined") { + this._total++; + } + this.set(key, this.get(key) + 1); + } + total() { + if (typeof this._total !== "undefined") { + return this._total; + } + let total = 0; + for (const x of this.values()) { + total += x; + } + return total; + } +} + +function isSameStackPosition(x, y) { + return x.file === y.file && x.column === y.column && x.line === y.line; +} +class SnapshotState { + _counters = new CounterMap(); + _dirty; + _updateSnapshot; + _snapshotData; + _initialData; + _inlineSnapshots; + _inlineSnapshotStacks; + _testIdToKeys = new DefaultMap(() => []); + _rawSnapshots; + _uncheckedKeys; + _snapshotFormat; + _environment; + _fileExists; + expand; + // getter/setter for jest-image-snapshot compat + // https://github.com/vitest-dev/vitest/issues/7322 + _added = new CounterMap(); + _matched = new CounterMap(); + _unmatched = new CounterMap(); + _updated = new CounterMap(); + get added() { + return this._added; + } + set added(value) { + this._added._total = value; + } + get matched() { + return this._matched; + } + set matched(value) { + this._matched._total = value; + } + get unmatched() { + return this._unmatched; + } + set unmatched(value) { + this._unmatched._total = value; + } + get updated() { + return this._updated; + } + set updated(value) { + this._updated._total = value; + } + constructor(testFilePath, snapshotPath, snapshotContent, options) { + this.testFilePath = testFilePath; + this.snapshotPath = snapshotPath; + const { data, dirty } = getSnapshotData(snapshotContent, options); + this._fileExists = snapshotContent != null; + this._initialData = { ...data }; + this._snapshotData = { ...data }; + this._dirty = dirty; + this._inlineSnapshots = []; + this._inlineSnapshotStacks = []; + this._rawSnapshots = []; + this._uncheckedKeys = new Set(Object.keys(this._snapshotData)); + this.expand = options.expand || false; + this._updateSnapshot = options.updateSnapshot; + this._snapshotFormat = { + printBasicPrototype: false, + escapeString: false, + ...options.snapshotFormat + }; + this._environment = options.snapshotEnvironment; + } + static async create(testFilePath, options) { + const snapshotPath = await options.snapshotEnvironment.resolvePath(testFilePath); + const content = await options.snapshotEnvironment.readSnapshotFile(snapshotPath); + return new SnapshotState(testFilePath, snapshotPath, content, options); + } + get environment() { + return this._environment; + } + markSnapshotsAsCheckedForTest(testName) { + this._uncheckedKeys.forEach((uncheckedKey) => { + // skip snapshots with following keys + // testName n + // testName > xxx n (this is for toMatchSnapshot("xxx") API) + if (/ \d+$| > /.test(uncheckedKey.slice(testName.length))) { + this._uncheckedKeys.delete(uncheckedKey); + } + }); + } + clearTest(testId) { + // clear inline + this._inlineSnapshots = this._inlineSnapshots.filter((s) => s.testId !== testId); + this._inlineSnapshotStacks = this._inlineSnapshotStacks.filter((s) => s.testId !== testId); + // clear file + for (const key of this._testIdToKeys.get(testId)) { + const name = keyToTestName(key); + const count = this._counters.get(name); + if (count > 0) { + if (key in this._snapshotData || key in this._initialData) { + this._snapshotData[key] = this._initialData[key]; + } + this._counters.set(name, count - 1); + } + } + this._testIdToKeys.delete(testId); + // clear stats + this.added.delete(testId); + this.updated.delete(testId); + this.matched.delete(testId); + this.unmatched.delete(testId); + } + _inferInlineSnapshotStack(stacks) { + // if called inside resolves/rejects, stacktrace is different + const promiseIndex = stacks.findIndex((i) => i.method.match(/__VITEST_(RESOLVES|REJECTS)__/)); + if (promiseIndex !== -1) { + return stacks[promiseIndex + 3]; + } + // inline snapshot function is called __INLINE_SNAPSHOT__ + // in integrations/snapshot/chai.ts + const stackIndex = stacks.findIndex((i) => i.method.includes("__INLINE_SNAPSHOT__")); + return stackIndex !== -1 ? stacks[stackIndex + 2] : null; + } + _addSnapshot(key, receivedSerialized, options) { + this._dirty = true; + if (options.stack) { + this._inlineSnapshots.push({ + snapshot: receivedSerialized, + testId: options.testId, + ...options.stack + }); + } else if (options.rawSnapshot) { + this._rawSnapshots.push({ + ...options.rawSnapshot, + snapshot: receivedSerialized + }); + } else { + this._snapshotData[key] = receivedSerialized; + } + } + async save() { + const hasExternalSnapshots = Object.keys(this._snapshotData).length; + const hasInlineSnapshots = this._inlineSnapshots.length; + const hasRawSnapshots = this._rawSnapshots.length; + const isEmpty = !hasExternalSnapshots && !hasInlineSnapshots && !hasRawSnapshots; + const status = { + deleted: false, + saved: false + }; + if ((this._dirty || this._uncheckedKeys.size) && !isEmpty) { + if (hasExternalSnapshots) { + await saveSnapshotFile(this._environment, this._snapshotData, this.snapshotPath); + this._fileExists = true; + } + if (hasInlineSnapshots) { + await saveInlineSnapshots(this._environment, this._inlineSnapshots); + } + if (hasRawSnapshots) { + await saveRawSnapshots(this._environment, this._rawSnapshots); + } + status.saved = true; + } else if (!hasExternalSnapshots && this._fileExists) { + if (this._updateSnapshot === "all") { + await this._environment.removeSnapshotFile(this.snapshotPath); + this._fileExists = false; + } + status.deleted = true; + } + return status; + } + getUncheckedCount() { + return this._uncheckedKeys.size || 0; + } + getUncheckedKeys() { + return Array.from(this._uncheckedKeys); + } + removeUncheckedKeys() { + if (this._updateSnapshot === "all" && this._uncheckedKeys.size) { + this._dirty = true; + this._uncheckedKeys.forEach((key) => delete this._snapshotData[key]); + this._uncheckedKeys.clear(); + } + } + match({ testId, testName, received, key, inlineSnapshot, isInline, error, rawSnapshot }) { + // this also increments counter for inline snapshots. maybe we shouldn't? + this._counters.increment(testName); + const count = this._counters.get(testName); + if (!key) { + key = testNameToKey(testName, count); + } + this._testIdToKeys.get(testId).push(key); + // Do not mark the snapshot as "checked" if the snapshot is inline and + // there's an external snapshot. This way the external snapshot can be + // removed with `--updateSnapshot`. + if (!(isInline && this._snapshotData[key] !== undefined)) { + this._uncheckedKeys.delete(key); + } + let receivedSerialized = rawSnapshot && typeof received === "string" ? received : serialize(received, undefined, this._snapshotFormat); + if (!rawSnapshot) { + receivedSerialized = addExtraLineBreaks(receivedSerialized); + } + if (rawSnapshot) { + // normalize EOL when snapshot contains CRLF but received is LF + if (rawSnapshot.content && rawSnapshot.content.match(/\r\n/) && !receivedSerialized.match(/\r\n/)) { + rawSnapshot.content = normalizeNewlines(rawSnapshot.content); + } + } + const expected = isInline ? inlineSnapshot : rawSnapshot ? rawSnapshot.content : this._snapshotData[key]; + const expectedTrimmed = rawSnapshot ? expected : expected === null || expected === void 0 ? void 0 : expected.trim(); + const pass = expectedTrimmed === (rawSnapshot ? receivedSerialized : receivedSerialized.trim()); + const hasSnapshot = expected !== undefined; + const snapshotIsPersisted = isInline || this._fileExists || rawSnapshot && rawSnapshot.content != null; + if (pass && !isInline && !rawSnapshot) { + // Executing a snapshot file as JavaScript and writing the strings back + // when other snapshots have changed loses the proper escaping for some + // characters. Since we check every snapshot in every test, use the newly + // generated formatted string. + // Note that this is only relevant when a snapshot is added and the dirty + // flag is set. + this._snapshotData[key] = receivedSerialized; + } + // find call site of toMatchInlineSnapshot + let stack; + if (isInline) { + var _this$environment$pro, _this$environment; + const stacks = parseErrorStacktrace(error || new Error("snapshot"), { ignoreStackEntries: [] }); + const _stack = this._inferInlineSnapshotStack(stacks); + if (!_stack) { + throw new Error(`@vitest/snapshot: Couldn't infer stack frame for inline snapshot.\n${JSON.stringify(stacks)}`); + } + stack = ((_this$environment$pro = (_this$environment = this.environment).processStackTrace) === null || _this$environment$pro === void 0 ? void 0 : _this$environment$pro.call(_this$environment, _stack)) || _stack; + // removing 1 column, because source map points to the wrong + // location for js files, but `column-1` points to the same in both js/ts + // https://github.com/vitejs/vite/issues/8657 + stack.column--; + // reject multiple inline snapshots at the same location if snapshot is different + const snapshotsWithSameStack = this._inlineSnapshotStacks.filter((s) => isSameStackPosition(s, stack)); + if (snapshotsWithSameStack.length > 0) { + // ensure only one snapshot will be written at the same location + this._inlineSnapshots = this._inlineSnapshots.filter((s) => !isSameStackPosition(s, stack)); + const differentSnapshot = snapshotsWithSameStack.find((s) => s.snapshot !== receivedSerialized); + if (differentSnapshot) { + throw Object.assign(new Error("toMatchInlineSnapshot with different snapshots cannot be called at the same location"), { + actual: receivedSerialized, + expected: differentSnapshot.snapshot + }); + } + } + this._inlineSnapshotStacks.push({ + ...stack, + testId, + snapshot: receivedSerialized + }); + } + // These are the conditions on when to write snapshots: + // * There's no snapshot file in a non-CI environment. + // * There is a snapshot file and we decided to update the snapshot. + // * There is a snapshot file, but it doesn't have this snapshot. + // These are the conditions on when not to write snapshots: + // * The update flag is set to 'none'. + // * There's no snapshot file or a file without this snapshot on a CI environment. + if (hasSnapshot && this._updateSnapshot === "all" || (!hasSnapshot || !snapshotIsPersisted) && (this._updateSnapshot === "new" || this._updateSnapshot === "all")) { + if (this._updateSnapshot === "all") { + if (!pass) { + if (hasSnapshot) { + this.updated.increment(testId); + } else { + this.added.increment(testId); + } + this._addSnapshot(key, receivedSerialized, { + stack, + testId, + rawSnapshot + }); + } else { + this.matched.increment(testId); + } + } else { + this._addSnapshot(key, receivedSerialized, { + stack, + testId, + rawSnapshot + }); + this.added.increment(testId); + } + return { + actual: "", + count, + expected: "", + key, + pass: true + }; + } else { + if (!pass) { + this.unmatched.increment(testId); + return { + actual: rawSnapshot ? receivedSerialized : removeExtraLineBreaks(receivedSerialized), + count, + expected: expectedTrimmed !== undefined ? rawSnapshot ? expectedTrimmed : removeExtraLineBreaks(expectedTrimmed) : undefined, + key, + pass: false + }; + } else { + this.matched.increment(testId); + return { + actual: "", + count, + expected: "", + key, + pass: true + }; + } + } + } + async pack() { + const snapshot = { + filepath: this.testFilePath, + added: 0, + fileDeleted: false, + matched: 0, + unchecked: 0, + uncheckedKeys: [], + unmatched: 0, + updated: 0 + }; + const uncheckedCount = this.getUncheckedCount(); + const uncheckedKeys = this.getUncheckedKeys(); + if (uncheckedCount) { + this.removeUncheckedKeys(); + } + const status = await this.save(); + snapshot.fileDeleted = status.deleted; + snapshot.added = this.added.total(); + snapshot.matched = this.matched.total(); + snapshot.unmatched = this.unmatched.total(); + snapshot.updated = this.updated.total(); + snapshot.unchecked = !status.deleted ? uncheckedCount : 0; + snapshot.uncheckedKeys = Array.from(uncheckedKeys); + return snapshot; + } +} + +function createMismatchError(message, expand, actual, expected) { + const error = new Error(message); + Object.defineProperty(error, "actual", { + value: actual, + enumerable: true, + configurable: true, + writable: true + }); + Object.defineProperty(error, "expected", { + value: expected, + enumerable: true, + configurable: true, + writable: true + }); + Object.defineProperty(error, "diffOptions", { value: { expand } }); + return error; +} +class SnapshotClient { + snapshotStateMap = new Map(); + constructor(options = {}) { + this.options = options; + } + async setup(filepath, options) { + if (this.snapshotStateMap.has(filepath)) { + return; + } + this.snapshotStateMap.set(filepath, await SnapshotState.create(filepath, options)); + } + async finish(filepath) { + const state = this.getSnapshotState(filepath); + const result = await state.pack(); + this.snapshotStateMap.delete(filepath); + return result; + } + skipTest(filepath, testName) { + const state = this.getSnapshotState(filepath); + state.markSnapshotsAsCheckedForTest(testName); + } + clearTest(filepath, testId) { + const state = this.getSnapshotState(filepath); + state.clearTest(testId); + } + getSnapshotState(filepath) { + const state = this.snapshotStateMap.get(filepath); + if (!state) { + throw new Error(`The snapshot state for '${filepath}' is not found. Did you call 'SnapshotClient.setup()'?`); + } + return state; + } + assert(options) { + const { filepath, name, testId = name, message, isInline = false, properties, inlineSnapshot, error, errorMessage, rawSnapshot } = options; + let { received } = options; + if (!filepath) { + throw new Error("Snapshot cannot be used outside of test"); + } + const snapshotState = this.getSnapshotState(filepath); + if (typeof properties === "object") { + if (typeof received !== "object" || !received) { + throw new Error("Received value must be an object when the matcher has properties"); + } + try { + var _this$options$isEqual, _this$options; + const pass = ((_this$options$isEqual = (_this$options = this.options).isEqual) === null || _this$options$isEqual === void 0 ? void 0 : _this$options$isEqual.call(_this$options, received, properties)) ?? false; + // const pass = equals(received, properties, [iterableEquality, subsetEquality]) + if (!pass) { + throw createMismatchError("Snapshot properties mismatched", snapshotState.expand, received, properties); + } else { + received = deepMergeSnapshot(received, properties); + } + } catch (err) { + err.message = errorMessage || "Snapshot mismatched"; + throw err; + } + } + const testName = [name, ...message ? [message] : []].join(" > "); + const { actual, expected, key, pass } = snapshotState.match({ + testId, + testName, + received, + isInline, + error, + inlineSnapshot, + rawSnapshot + }); + if (!pass) { + throw createMismatchError(`Snapshot \`${key || "unknown"}\` mismatched`, snapshotState.expand, rawSnapshot ? actual : actual === null || actual === void 0 ? void 0 : actual.trim(), rawSnapshot ? expected : expected === null || expected === void 0 ? void 0 : expected.trim()); + } + } + async assertRaw(options) { + if (!options.rawSnapshot) { + throw new Error("Raw snapshot is required"); + } + const { filepath, rawSnapshot } = options; + if (rawSnapshot.content == null) { + if (!filepath) { + throw new Error("Snapshot cannot be used outside of test"); + } + const snapshotState = this.getSnapshotState(filepath); + // save the filepath, so it don't lose even if the await make it out-of-context + options.filepath || (options.filepath = filepath); + // resolve and read the raw snapshot file + rawSnapshot.file = await snapshotState.environment.resolveRawPath(filepath, rawSnapshot.file); + rawSnapshot.content = await snapshotState.environment.readSnapshotFile(rawSnapshot.file) ?? undefined; + } + return this.assert(options); + } + clear() { + this.snapshotStateMap.clear(); + } +} + +export { SnapshotClient, SnapshotState, addSerializer, getSerializers, stripSnapshotIndentation }; diff --git a/vanilla/node_modules/@vitest/snapshot/dist/manager.d.ts b/vanilla/node_modules/@vitest/snapshot/dist/manager.d.ts new file mode 100644 index 0000000..a782935 --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/dist/manager.d.ts @@ -0,0 +1,18 @@ +import { S as SnapshotStateOptions, e as SnapshotSummary, b as SnapshotResult } from './rawSnapshot.d-lFsMJFUd.js'; +import '@vitest/pretty-format'; +import './environment.d-DHdQ1Csl.js'; + +declare class SnapshotManager { + options: Omit<SnapshotStateOptions, "snapshotEnvironment">; + summary: SnapshotSummary; + extension: string; + constructor(options: Omit<SnapshotStateOptions, "snapshotEnvironment">); + clear(): void; + add(result: SnapshotResult): void; + resolvePath<T = any>(testPath: string, context?: T): string; + resolveRawPath(testPath: string, rawPath: string): string; +} +declare function emptySummary(options: Omit<SnapshotStateOptions, "snapshotEnvironment">): SnapshotSummary; +declare function addSnapshotResult(summary: SnapshotSummary, result: SnapshotResult): void; + +export { SnapshotManager, addSnapshotResult, emptySummary }; diff --git a/vanilla/node_modules/@vitest/snapshot/dist/manager.js b/vanilla/node_modules/@vitest/snapshot/dist/manager.js new file mode 100644 index 0000000..90a36a3 --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/dist/manager.js @@ -0,0 +1,73 @@ +import { join, dirname, basename, resolve, isAbsolute } from 'pathe'; + +class SnapshotManager { + summary; + extension = ".snap"; + constructor(options) { + this.options = options; + this.clear(); + } + clear() { + this.summary = emptySummary(this.options); + } + add(result) { + addSnapshotResult(this.summary, result); + } + resolvePath(testPath, context) { + const resolver = this.options.resolveSnapshotPath || (() => { + return join(join(dirname(testPath), "__snapshots__"), `${basename(testPath)}${this.extension}`); + }); + const path = resolver(testPath, this.extension, context); + return path; + } + resolveRawPath(testPath, rawPath) { + return isAbsolute(rawPath) ? rawPath : resolve(dirname(testPath), rawPath); + } +} +function emptySummary(options) { + const summary = { + added: 0, + failure: false, + filesAdded: 0, + filesRemoved: 0, + filesRemovedList: [], + filesUnmatched: 0, + filesUpdated: 0, + matched: 0, + total: 0, + unchecked: 0, + uncheckedKeysByFile: [], + unmatched: 0, + updated: 0, + didUpdate: options.updateSnapshot === "all" + }; + return summary; +} +function addSnapshotResult(summary, result) { + if (result.added) { + summary.filesAdded++; + } + if (result.fileDeleted) { + summary.filesRemoved++; + } + if (result.unmatched) { + summary.filesUnmatched++; + } + if (result.updated) { + summary.filesUpdated++; + } + summary.added += result.added; + summary.matched += result.matched; + summary.unchecked += result.unchecked; + if (result.uncheckedKeys && result.uncheckedKeys.length > 0) { + summary.uncheckedKeysByFile.push({ + filePath: result.filepath, + keys: result.uncheckedKeys + }); + } + summary.unmatched += result.unmatched; + summary.updated += result.updated; + summary.total += result.added + result.matched + result.unmatched + result.updated; +} + +export { SnapshotManager, addSnapshotResult, emptySummary }; diff --git a/vanilla/node_modules/@vitest/snapshot/dist/rawSnapshot.d-lFsMJFUd.d.ts b/vanilla/node_modules/@vitest/snapshot/dist/rawSnapshot.d-lFsMJFUd.d.ts new file mode 100644 index 0000000..96fa2dd --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/dist/rawSnapshot.d-lFsMJFUd.d.ts @@ -0,0 +1,61 @@ +import { OptionsReceived, Plugin } from '@vitest/pretty-format'; +import { S as SnapshotEnvironment } from './environment.d-DHdQ1Csl.js'; + +type SnapshotData = Record<string, string>; +type SnapshotUpdateState = "all" | "new" | "none"; +type SnapshotSerializer = Plugin; +interface SnapshotStateOptions { + updateSnapshot: SnapshotUpdateState; + snapshotEnvironment: SnapshotEnvironment; + expand?: boolean; + snapshotFormat?: OptionsReceived; + resolveSnapshotPath?: (path: string, extension: string, context?: any) => string; +} +interface SnapshotMatchOptions { + testId: string; + testName: string; + received: unknown; + key?: string; + inlineSnapshot?: string; + isInline: boolean; + error?: Error; + rawSnapshot?: RawSnapshotInfo; +} +interface SnapshotResult { + filepath: string; + added: number; + fileDeleted: boolean; + matched: number; + unchecked: number; + uncheckedKeys: Array<string>; + unmatched: number; + updated: number; +} +interface UncheckedSnapshot { + filePath: string; + keys: Array<string>; +} +interface SnapshotSummary { + added: number; + didUpdate: boolean; + failure: boolean; + filesAdded: number; + filesRemoved: number; + filesRemovedList: Array<string>; + filesUnmatched: number; + filesUpdated: number; + matched: number; + total: number; + unchecked: number; + uncheckedKeysByFile: Array<UncheckedSnapshot>; + unmatched: number; + updated: number; +} + +interface RawSnapshotInfo { + file: string; + readonly?: boolean; + content?: string; +} + +export type { RawSnapshotInfo as R, SnapshotStateOptions as S, UncheckedSnapshot as U, SnapshotMatchOptions as a, SnapshotResult as b, SnapshotData as c, SnapshotSerializer as d, SnapshotSummary as e, SnapshotUpdateState as f }; diff --git a/vanilla/node_modules/@vitest/snapshot/environment.d.ts b/vanilla/node_modules/@vitest/snapshot/environment.d.ts new file mode 100644 index 0000000..855f0d1 --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/environment.d.ts @@ -0,0 +1 @@ +export * from './dist/environment.js' diff --git a/vanilla/node_modules/@vitest/snapshot/manager.d.ts b/vanilla/node_modules/@vitest/snapshot/manager.d.ts new file mode 100644 index 0000000..f3e8077 --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/manager.d.ts @@ -0,0 +1 @@ +export * from './dist/manager.js' diff --git a/vanilla/node_modules/@vitest/snapshot/package.json b/vanilla/node_modules/@vitest/snapshot/package.json new file mode 100644 index 0000000..41c347e --- /dev/null +++ b/vanilla/node_modules/@vitest/snapshot/package.json @@ -0,0 +1,54 @@ +{ + "name": "@vitest/snapshot", + "type": "module", + "version": "4.0.18", + "description": "Vitest snapshot manager", + "license": "MIT", + "funding": "https://opencollective.com/vitest", + "homepage": "https://github.com/vitest-dev/vitest/tree/main/packages/snapshot#readme", + "repository": { + "type": "git", + "url": "git+https://github.com/vitest-dev/vitest.git", + "directory": "packages/snapshot" + }, + "bugs": { + "url": "https://github.com/vitest-dev/vitest/issues" + }, + "sideEffects": false, + "exports": { + ".": { + "types": "./dist/index.d.ts", + "default": "./dist/index.js" + }, + "./environment": { + "types": "./dist/environment.d.ts", + "default": "./dist/environment.js" + }, + "./manager": { + "types": "./dist/manager.d.ts", + "default": "./dist/manager.js" + }, + "./*": "./*" + }, + "main": "./dist/index.js", + "module": "./dist/index.js", + "types": "./dist/index.d.ts", + "files": [ + "*.d.ts", + "dist" + ], + "dependencies": { + "magic-string": "^0.30.21", + "pathe": "^2.0.3", + "@vitest/pretty-format": "4.0.18" + }, + "devDependencies": { + "@types/natural-compare": "^1.4.3", + "natural-compare": "^1.4.0", + "@vitest/utils": "4.0.18" + }, + "scripts": { + "build": "premove dist && rollup -c", + "dev": "rollup -c --watch" + } +}
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