feat(vanilla): add testing infrastructure and tests (NK-wjnczv)

1 files changed, 130 insertions, 0 deletions

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 };