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migrate useful helper functions to docusaurus-utils

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This commit is contained in:
slorber 2020-06-10 17:22:41 +02:00
parent c964a1e3b6
commit 6b507630e3
7 changed files with 77 additions and 95 deletions
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53
packages/docusaurus-utils/src/__tests__/index.test.ts
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@ -19,6 +19,10 @@ import {
aliasedSitePath,
createExcerpt,
isValidPathname,
addTrailingSlash,
removeTrailingSlash,
removeSuffix,
getFilePathForRoutePath,
} from '../index';
describe('load utils', () => {
@ -381,3 +385,52 @@ describe('load utils', () => {
expect(isValidPathname('//hey')).toBe(false);
});
});
describe('addTrailingSlash', () => {
test('should no-op', () => {
expect(addTrailingSlash('/abcd/')).toEqual('/abcd/');
});
test('should add /', () => {
expect(addTrailingSlash('/abcd')).toEqual('/abcd/');
});
});
describe('removeTrailingSlash', () => {
test('should no-op', () => {
expect(removeTrailingSlash('/abcd')).toEqual('/abcd');
});
test('should remove /', () => {
expect(removeTrailingSlash('/abcd/')).toEqual('/abcd');
});
});
describe('removeSuffix', () => {
test('should no-op 1', () => {
expect(removeSuffix('abcdef', 'ijk')).toEqual('abcdef');
});
test('should no-op 2', () => {
expect(removeSuffix('abcdef', 'abc')).toEqual('abcdef');
});
test('should no-op 3', () => {
expect(removeSuffix('abcdef', '')).toEqual('abcdef');
});
test('should remove suffix', () => {
expect(removeSuffix('abcdef', 'ef')).toEqual('abcd');
});
});
describe('getFilePathForRoutePath', () => {
test('works for /', () => {
expect(getFilePathForRoutePath('/')).toEqual('/index.html');
});
test('works for /somePath', () => {
expect(getFilePathForRoutePath('/somePath')).toEqual(
'/somePath/index.html',
);
});
test('works for /somePath/', () => {
expect(getFilePathForRoutePath('/somePath/')).toEqual(
'/somePath/index.html',
);
});
});