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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /js/src/tests/non262/class/superPropDerivedCalls.js | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/non262/class/superPropDerivedCalls.js')
-rw-r--r-- | js/src/tests/non262/class/superPropDerivedCalls.js | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/js/src/tests/non262/class/superPropDerivedCalls.js b/js/src/tests/non262/class/superPropDerivedCalls.js new file mode 100644 index 0000000000..1a8a036057 --- /dev/null +++ b/js/src/tests/non262/class/superPropDerivedCalls.js @@ -0,0 +1,77 @@ +let derivedInstance; + +class base { + constructor() { } + method(a, b, c) { + assertEq(this, derivedInstance); + this.methodCalled = true; + assertEq(a, 1); + assertEq(b, 2); + assertEq(c, 3); + } + + get prop() { + assertEq(this, derivedInstance); + this.getterCalled = true; + return this._prop; + } + + set prop(val) { + assertEq(this, derivedInstance); + this.setterCalled = true; + this._prop = val; + } +} + +class derived extends base { + constructor() { super(); } + + // |super| actually checks the chain, not |this| + method() { throw "FAIL"; } + get prop() { throw "FAIL"; } + set prop(v) { throw "FAIL"; } + + test() { + this.reset(); + // While we're here. Let's check on super spread calls... + let spread = [1,2,3]; + super.method(...spread); + super.prop++; + this.asserts(); + } + + testInEval() { + this.reset(); + eval("super.method(1,2,3); super.prop++"); + this.asserts(); + } + + testInArrow() { + this.reset(); + (() => (super.method(1,2,3), super.prop++))(); + this.asserts(); + } + + reset() { + this._prop = 0; + this.methodCalled = false; + this.setterCalled = false; + this.getterCalled = false; + } + + asserts() { + assertEq(this.methodCalled, true); + assertEq(this.getterCalled, true); + assertEq(this.setterCalled, true); + assertEq(this._prop, 1); + } + +} + +derivedInstance = new derived(); +derivedInstance.test(); +derivedInstance.testInEval(); +derivedInstance.testInArrow(); + +if (typeof reportCompare === 'function') + reportCompare(0,0,"OK"); |