diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/non262/JSON/parse.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/JSON/parse.js | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/js/src/tests/non262/JSON/parse.js b/js/src/tests/non262/JSON/parse.js new file mode 100644 index 0000000000..ff9dc51a79 --- /dev/null +++ b/js/src/tests/non262/JSON/parse.js @@ -0,0 +1,175 @@ +function assertIsObject(x) +{ + assertEq(typeof x, "object"); + assertEq(x instanceof Object, true); +} + +function assertIsArray(x) +{ + assertIsObject(x); + assertEq(Array.isArray(x), true); + assertEq(Object.getPrototypeOf(x), Array.prototype); + assertEq(x instanceof Array, true); + assertEq(x.constructor, Array); +} + +var x; +var props; + +// empty object +x = JSON.parse("{}"); +assertIsObject(x); +assertEq(Object.getOwnPropertyNames(x).length, 0); + +// empty array +x = JSON.parse("[]"); +assertIsArray(x); +assertEq(x.length, 0); + +// one element array +x = JSON.parse("[[]]"); +assertIsArray(x); +assertEq(x.length, 1); +assertIsArray(x[0]); +assertEq(x[0].length, 0); + +// multiple arrays +x = JSON.parse("[[],[],[]]"); +assertIsArray(x); +assertEq(x.length, 3); +assertIsArray(x[0]); +assertEq(x[0].length, 0); +assertIsArray(x[1]); +assertEq(x[1].length, 0); +assertIsArray(x[2]); +assertEq(x[2].length, 0); + +// array key/value +x = JSON.parse('{"foo":[]}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "foo"); +assertIsArray(x.foo); +assertEq(x.foo.length, 0); + +x = JSON.parse('{"foo":[], "bar":[]}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x).sort(); +assertEq(props.length, 2); +assertEq(props[0], "bar"); +assertEq(props[1], "foo"); +assertIsArray(x.foo); +assertEq(x.foo.length, 0); +assertIsArray(x.bar); +assertEq(x.bar.length, 0); + +// nesting +x = JSON.parse('{"foo":[{}]}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "foo"); +assertIsArray(x.foo); +assertEq(x.foo.length, 1); +assertIsObject(x.foo[0]); +assertEq(Object.getOwnPropertyNames(x.foo[0]).length, 0); + +x = JSON.parse('{"foo":[{"foo":[{"foo":{}}]}]}'); +assertIsObject(x.foo[0].foo[0].foo); + +x = JSON.parse('{"foo":[{"foo":[{"foo":[]}]}]}'); +assertIsArray(x.foo[0].foo[0].foo); + +// strings +x = JSON.parse('{"foo":"bar"}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "foo"); +assertEq(x.foo, "bar"); + +x = JSON.parse('["foo", "bar", "baz"]'); +assertIsArray(x); +assertEq(x.length, 3); +assertEq(x[0], "foo"); +assertEq(x[1], "bar"); +assertEq(x[2], "baz"); + +// numbers +x = JSON.parse('{"foo":5.5, "bar":5}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x).sort(); +assertEq(props.length, 2); +assertEq(props[0], "bar"); +assertEq(props[1], "foo"); +assertEq(x.foo, 5.5); +assertEq(x.bar, 5); + +// keywords +x = JSON.parse('{"foo": true, "bar":false, "baz":null}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x).sort(); +assertEq(props.length, 3); +assertEq(props[0], "bar"); +assertEq(props[1], "baz"); +assertEq(props[2], "foo"); +assertEq(x.foo, true); +assertEq(x.bar, false); +assertEq(x.baz, null); + +// short escapes +x = JSON.parse('{"foo": "\\"", "bar":"\\\\", "baz":"\\b","qux":"\\f", "quux":"\\n", "quuux":"\\r","quuuux":"\\t"}'); +props = Object.getOwnPropertyNames(x).sort(); +assertEq(props.length, 7); +assertEq(props[0], "bar"); +assertEq(props[1], "baz"); +assertEq(props[2], "foo"); +assertEq(props[3], "quuuux"); +assertEq(props[4], "quuux"); +assertEq(props[5], "quux"); +assertEq(props[6], "qux"); +assertEq(x.foo, '"'); +assertEq(x.bar, '\\'); +assertEq(x.baz, '\b'); +assertEq(x.qux, '\f'); +assertEq(x.quux, "\n"); +assertEq(x.quuux, "\r"); +assertEq(x.quuuux, "\t"); + +// unicode escape +x = JSON.parse('{"foo":"hmm\\u006dmm"}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "foo"); +assertEq("hmm\u006dmm", x.foo); + +x = JSON.parse('{"hmm\\u006dmm":"foo"}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "hmmmmm"); +assertEq(x.hmm\u006dmm, "foo"); + +// miscellaneous +x = JSON.parse('{"JSON Test Pattern pass3": {"The outermost value": "must be an object or array.","In this test": "It is an object." }}'); +assertIsObject(x); +props = Object.getOwnPropertyNames(x); +assertEq(props.length, 1); +assertEq(props[0], "JSON Test Pattern pass3"); +assertIsObject(x["JSON Test Pattern pass3"]); +props = Object.getOwnPropertyNames(x["JSON Test Pattern pass3"]).sort(); +assertEq(props.length, 2); +assertEq(props[0], "In this test"); +assertEq(props[1], "The outermost value"); +assertEq(x["JSON Test Pattern pass3"]["The outermost value"], + "must be an object or array."); +assertEq(x["JSON Test Pattern pass3"]["In this test"], "It is an object."); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); |