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Merged
ChristophWurst merged 2 commits into from
Oct 3, 2019
Merged

Add tests and CI #19

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33671c1
Add tests
ChristophWurst Oct 3, 2019
0ee6101
Add Travis config
ChristophWurst Oct 3, 2019
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Add tests 
Signed-off-by: Christoph Wurst <[email protected]>
  • Loading branch information
@ChristophWurst
ChristophWurst committed Oct 3, 2019
commit 33671c1a4995b6bb274a9569f8deffd781669701
45 changes: 45 additions & 0 deletions test/basename.test.js
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import {basename} from '../lib/index'

describe('basename', function() {
it('Returns the nothing if no file name given', function() {
expect(basename('')).toEqual('');
});
it('Returns the nothing if dir is root', function() {
expect(basename('/')).toEqual('');
});
it('Returns the same name if no path given', function() {
expect(basename('some name.txt')).toEqual('some name.txt');
});
it('Returns the base name if root path given', function() {
expect(basename('/some name.txt')).toEqual('some name.txt');
});
it('Returns the base name if double root path given', function() {
expect(basename('//some name.txt')).toEqual('some name.txt');
});
it('Returns the base name if subdir given without root', function() {
expect(basename('subdir/some name.txt')).toEqual('some name.txt');
});
it('Returns the base name if subdir given with root', function() {
expect(basename('/subdir/some name.txt')).toEqual('some name.txt');
});
it('Returns the base name if subdir given with double root', function() {
expect(basename('//subdir/some name.txt')).toEqual('some name.txt');
});
it('Returns the base name if subdir has dot', function() {
expect(basename('/subdir.dat/some name.txt')).toEqual('some name.txt');
});
it('Returns dot if file name is dot', function() {
expect(basename('/subdir/.')).toEqual('.');
});
// TODO: fix the source to make it work like PHP's basename
it('Returns the dir itself if no file name given', function() {
// TODO: fix the source to make it work like PHP's dirname
// expect(basename('subdir/')).toEqual('subdir');
expect(basename('subdir/')).toEqual('');
});
it('Returns the dir itself if no file name given with root', function() {
// TODO: fix the source to make it work like PHP's dirname
// expect(basename('/subdir/')).toEqual('subdir');
expect(basename('/subdir/')).toEqual('');
});
});
56 changes: 56 additions & 0 deletions test/dirname.test.js
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import {dirname} from '../lib/index'

describe('dirname', function() {
it('Returns the nothing if no file name given', function() {
expect(dirname('')).toEqual('');
});
it('Returns the root if dir is root', function() {
// TODO: fix the source to make it work like PHP's dirname
// expect(dirname('/')).toEqual('/');
expect(dirname('/')).toEqual('');
});
it('Returns the root if dir is double root', function() {
// TODO: fix the source to make it work like PHP's dirname
// expect(dirname('//')).toEqual('/');
expect(dirname('//')).toEqual('/'); // oh no...
});
it('Returns dot if dir is dot', function() {
expect(dirname('.')).toEqual('.');
});
it('Returns dot if no root given', function() {
// TODO: fix the source to make it work like PHP's dirname
// expect(dirname('some dir')).toEqual('.');
expect(dirname('some dir')).toEqual('some dir'); // oh no...
});
it('Returns the dir name if file name and root path given', function() {
// TODO: fix the source to make it work like PHP's dirname
// expect(dirname('/some name.txt')).toEqual('/');
expect(dirname('/some name.txt')).toEqual('');
});
it('Returns the dir name if double root path given', function() {
expect(dirname('//some name.txt')).toEqual('/'); // how lucky...
});
it('Returns the dir name if subdir given without root', function() {
expect(dirname('subdir/some name.txt')).toEqual('subdir');
});
it('Returns the dir name if subdir given with root', function() {
expect(dirname('/subdir/some name.txt')).toEqual('/subdir');
});
it('Returns the dir name if subdir given with double root', function() {
// TODO: fix the source to make it work like PHP's dirname
// expect(dirname('//subdir/some name.txt')).toEqual('/subdir');
expect(dirname('//subdir/some name.txt')).toEqual('//subdir'); // oh...
});
it('Returns the dir name if subdir has dot', function() {
expect(dirname('/subdir.dat/some name.txt')).toEqual('/subdir.dat');
});
it('Returns the dir name if file name is dot', function() {
expect(dirname('/subdir/.')).toEqual('/subdir');
});
it('Returns the dir name if no file name given', function() {
expect(dirname('subdir/')).toEqual('subdir');
});
it('Returns the dir name if no file name given with root', function() {
expect(dirname('/subdir/')).toEqual('/subdir');
});
});
67 changes: 67 additions & 0 deletions test/isSamePath.test.js
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import {isSamePath} from '../lib/index'

describe('isSamePath', function() {
it('recognizes empty paths are equal', function() {
expect(isSamePath('', '')).toEqual(true);
expect(isSamePath('/', '')).toEqual(true);
expect(isSamePath('//', '')).toEqual(true);
expect(isSamePath('/', '/')).toEqual(true);
expect(isSamePath('/', '//')).toEqual(true);
});
it('recognizes path with single sections as equal regardless of extra slashes', function() {
expect(isSamePath('abc', 'abc')).toEqual(true);
expect(isSamePath('/abc', 'abc')).toEqual(true);
expect(isSamePath('//abc', 'abc')).toEqual(true);
expect(isSamePath('abc', '/abc')).toEqual(true);
expect(isSamePath('abc/', 'abc')).toEqual(true);
expect(isSamePath('abc/', 'abc/')).toEqual(true);
expect(isSamePath('/abc/', 'abc/')).toEqual(true);
expect(isSamePath('/abc/', '/abc/')).toEqual(true);
expect(isSamePath('//abc/', '/abc/')).toEqual(true);
expect(isSamePath('//abc//', '/abc/')).toEqual(true);

expect(isSamePath('abc', 'def')).toEqual(false);
expect(isSamePath('/abc', 'def')).toEqual(false);
expect(isSamePath('//abc', 'def')).toEqual(false);
expect(isSamePath('abc', '/def')).toEqual(false);
expect(isSamePath('abc/', 'def')).toEqual(false);
expect(isSamePath('abc/', 'def/')).toEqual(false);
expect(isSamePath('/abc/', 'def/')).toEqual(false);
expect(isSamePath('/abc/', '/def/')).toEqual(false);
expect(isSamePath('//abc/', '/def/')).toEqual(false);
expect(isSamePath('//abc//', '/def/')).toEqual(false);
});
it('recognizes path with multiple sections as equal regardless of extra slashes', function() {
expect(isSamePath('abc/def', 'abc/def')).toEqual(true);
expect(isSamePath('/abc/def', 'abc/def')).toEqual(true);
expect(isSamePath('abc/def', '/abc/def')).toEqual(true);
expect(isSamePath('abc/def/', '/abc/def/')).toEqual(true);
expect(isSamePath('/abc/def/', '/abc/def/')).toEqual(true);
expect(isSamePath('/abc/def/', 'abc/def/')).toEqual(true);
expect(isSamePath('//abc/def/', 'abc/def/')).toEqual(true);
expect(isSamePath('//abc/def//', 'abc/def/')).toEqual(true);

expect(isSamePath('abc/def', 'abc/ghi')).toEqual(false);
expect(isSamePath('/abc/def', 'abc/ghi')).toEqual(false);
expect(isSamePath('abc/def', '/abc/ghi')).toEqual(false);
expect(isSamePath('abc/def/', '/abc/ghi/')).toEqual(false);
expect(isSamePath('/abc/def/', '/abc/ghi/')).toEqual(false);
expect(isSamePath('/abc/def/', 'abc/ghi/')).toEqual(false);
expect(isSamePath('//abc/def/', 'abc/ghi/')).toEqual(false);
expect(isSamePath('//abc/def//', 'abc/ghi/')).toEqual(false);
});
it('recognizes path entries with dot', function() {
expect(isSamePath('.', '')).toEqual(true);
expect(isSamePath('.', '.')).toEqual(true);
expect(isSamePath('.', '/')).toEqual(true);
expect(isSamePath('/.', '/')).toEqual(true);
expect(isSamePath('/./', '/')).toEqual(true);
expect(isSamePath('/./', '/.')).toEqual(true);
expect(isSamePath('/./', '/./')).toEqual(true);
expect(isSamePath('/./', '/./')).toEqual(true);

expect(isSamePath('a/./b', 'a/b')).toEqual(true);
expect(isSamePath('a/b/.', 'a/b')).toEqual(true);
expect(isSamePath('./a/b', 'a/b')).toEqual(true);
});
});
47 changes: 47 additions & 0 deletions test/joinPaths.test.js
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import {joinPaths} from '../lib/index'

describe('joinPaths', function() {
it('returns empty string with no or empty arguments', function() {
expect(joinPaths()).toEqual('');
expect(joinPaths('')).toEqual('');
expect(joinPaths('', '')).toEqual('');
});
it('returns joined path sections', function() {
expect(joinPaths('abc')).toEqual('abc');
expect(joinPaths('abc', 'def')).toEqual('abc/def');
expect(joinPaths('abc', 'def', 'ghi')).toEqual('abc/def/ghi');
});
it('keeps leading slashes', function() {
expect(joinPaths('/abc')).toEqual('/abc');
expect(joinPaths('/abc', '')).toEqual('/abc');
expect(joinPaths('', '/abc')).toEqual('/abc');
expect(joinPaths('/abc', 'def')).toEqual('/abc/def');
expect(joinPaths('/abc', 'def', 'ghi')).toEqual('/abc/def/ghi');
});
it('keeps trailing slashes', function() {
expect(joinPaths('', 'abc/')).toEqual('abc/');
expect(joinPaths('abc/')).toEqual('abc/');
expect(joinPaths('abc/', '')).toEqual('abc/');
expect(joinPaths('abc', 'def/')).toEqual('abc/def/');
expect(joinPaths('abc', 'def', 'ghi/')).toEqual('abc/def/ghi/');
});
it('splits paths in specified strings and discards extra slashes', function() {
expect(joinPaths('//abc//')).toEqual('/abc/');
expect(joinPaths('//abc//def//')).toEqual('/abc/def/');
expect(joinPaths('//abc//', '//def//')).toEqual('/abc/def/');
expect(joinPaths('//abc//', '//def//', '//ghi//')).toEqual('/abc/def/ghi/');
expect(joinPaths('//abc//def//', '//ghi//jkl/mno/', '//pqr//'))
.toEqual('/abc/def/ghi/jkl/mno/pqr/');
expect(joinPaths('/abc', '/def')).toEqual('/abc/def');
expect(joinPaths('/abc/', '/def')).toEqual('/abc/def');
expect(joinPaths('/abc/', 'def')).toEqual('/abc/def');
});
it('discards empty sections', function() {
expect(joinPaths('abc', '', 'def')).toEqual('abc/def');
});
it('returns root if only slashes', function() {
expect(joinPaths('//')).toEqual('/');
expect(joinPaths('/', '/')).toEqual('/');
expect(joinPaths('/', '//', '/')).toEqual('/');
});
});