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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-21 20:56:19 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-21 20:56:19 +0000 |
commit | 0b6210cd37b68b94252cb798598b12974a20e1c1 (patch) | |
tree | e371686554a877842d95aa94f100bee552ff2a8e /test/wpt/tests/common/arrays.js | |
parent | Initial commit. (diff) | |
download | node-undici-upstream.tar.xz node-undici-upstream.zip |
Adding upstream version 5.28.2+dfsg1+~cs23.11.12.3.upstream/5.28.2+dfsg1+_cs23.11.12.3upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'test/wpt/tests/common/arrays.js')
-rw-r--r-- | test/wpt/tests/common/arrays.js | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test/wpt/tests/common/arrays.js b/test/wpt/tests/common/arrays.js new file mode 100644 index 0000000..2b31bb4 --- /dev/null +++ b/test/wpt/tests/common/arrays.js @@ -0,0 +1,31 @@ +/** + * Callback for checking equality of c and d. + * + * @callback equalityCallback + * @param {*} c + * @param {*} d + * @returns {boolean} + */ + +/** + * Returns true if the given arrays are equal. Optionally can pass an equality function. + * @param {Array} a + * @param {Array} b + * @param {equalityCallback} callbackFunction - defaults to `c === d` + * @returns {boolean} + */ +export function areArraysEqual(a, b, equalityFunction = (c, d) => { return c === d; }) { + try { + if (a.length !== b.length) + return false; + + for (let i = 0; i < a.length; i++) { + if (!equalityFunction(a[i], b[i])) + return false; + } + } catch (ex) { + return false; + } + + return true; +} |