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Diffstat (limited to 'tests/js/utils.mjs')
| -rw-r--r-- | tests/js/utils.mjs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/js/utils.mjs b/tests/js/utils.mjs index 004af95..178f6c8 100644 --- a/tests/js/utils.mjs +++ b/tests/js/utils.mjs @@ -10,6 +10,7 @@ import { first, promisify, partial, + strSortFn, } from "../../src/utils.mjs"; const test_eq = t => { @@ -344,6 +345,22 @@ const test_partial = t => { }); }; +const test_strSortFn = t => { + t.start("strSortFn()"); + + t.test("empty value", () => { + assert.equal(strSortFn("", ""), 0); + }); + + t.test("default sort", () => { + const arr = [ "a", "Z" ]; + assert.deepEqual( + [...arr].sort(strSortFn), + [...arr].sort().reverse(), + ); + }); +}; + await runner.runTests([ test_eq, @@ -354,4 +371,5 @@ await runner.runTests([ test_first, test_promisify, test_partial, + test_strSortFn, ]); |