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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/debug/surfaces-01.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/debug/surfaces-01.js')
-rw-r--r-- | js/src/jit-test/tests/debug/surfaces-01.js | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/surfaces-01.js b/js/src/jit-test/tests/debug/surfaces-01.js new file mode 100644 index 0000000000..0907916a4d --- /dev/null +++ b/js/src/jit-test/tests/debug/surfaces-01.js @@ -0,0 +1,17 @@ +// Check superficial characteristics of functions and properties (not functionality). + +function checkFunction(obj, name, nargs) { + var desc = Object.getOwnPropertyDescriptor(obj, name); + assertEq(desc.configurable, true, name + " should be configurable"); + assertEq(desc.writable, true, name + " should be writable"); + assertEq(desc.enumerable, false, name + " should be non-enumerable"); + assertEq(desc.value, obj[name]); // well obviously + assertEq(typeof desc.value, 'function', name + " should be a function"); + assertEq(desc.value.length, nargs, name + " should have .length === " + nargs); +} + +checkFunction(this, "Debugger", 1); + +assertEq(Debugger.prototype.constructor, Debugger); +assertEq(Object.prototype.toString.call(Debugger.prototype), "[object Debugger]"); +assertEq(Object.getPrototypeOf(Debugger.prototype), Object.prototype); |