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Diffstat (limited to 'flags/tests/dash.ts')
| -rwxr-xr-x | flags/tests/dash.ts | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/flags/tests/dash.ts b/flags/tests/dash.ts new file mode 100755 index 000000000..87b3ab480 --- /dev/null +++ b/flags/tests/dash.ts @@ -0,0 +1,28 @@ +import { test, assertEqual } from "https://deno.land/x/testing/testing.ts"; +import parseArgs from "../index.ts"; + +test(function hyphen() { + assertEqual(parseArgs([ '-n', '-' ]), { n: '-', _: [] }); + assertEqual(parseArgs([ '-' ]), { _: [ '-' ] }); + assertEqual(parseArgs([ '-f-' ]), { f: '-', _: [] }); + assertEqual( + parseArgs([ '-b', '-' ], { boolean: 'b' }), + { b: true, _: [ '-' ] } + ); + assertEqual( + parseArgs([ '-s', '-' ], { string: 's' }), + { s: '-', _: [] } + ); +}); + +test(function doubleDash() { + assertEqual(parseArgs([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + assertEqual(parseArgs([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + assertEqual(parseArgs([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); +}); + +test(function moveArgsAfterDoubleDashIntoOwnArray() { + assertEqual( + parseArgs([ '--name', 'John', 'before', '--', 'after' ], { '--': true }), + { name: 'John', _: [ 'before' ], '--': [ 'after' ] }); +}); |
