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feat: Support async default values in getDefault

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This commit is contained in:
Joachim Van Herwegen
2022-10-05 11:13:11 +02:00
parent c73ef50e48
commit a1e916b73a
17 changed files with 93 additions and 43 deletions
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9
test/unit/util/map/MapUtil.test.ts
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@@ -44,12 +44,17 @@ describe('MapUtil', (): void => {
describe('#getDefault', (): void => {
it('returns the value it finds in the Map for the given key.', async(): Promise<void> => {
const map = new Map([[ key1, 123 ]]);
expect(getDefault(map, key1, 999)).toBe(123);
expect(getDefault(map, key1, (): number => 999)).toBe(123);
});
it('returns the default value if it finds no value for the given key.', async(): Promise<void> => {
const map = new Map([[ key1, 123 ]]);
expect(getDefault(map, key2, 999)).toBe(999);
expect(getDefault(map, key2, (): number => 999)).toBe(999);
});
it('can handle async default functions.', async(): Promise<void> => {
const map = new Map([[ key1, 123 ]]);
await expect(getDefault(map, key2, async(): Promise<number> => 999)).resolves.toBe(999);
});
});
});