10000 JS: Add class harness to recover localFieldStep edges by asgerf · Pull Request #18302 · github/codeql · GitHub
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JS: Add class harness to recover localFieldStep edges #18302

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JS: Add class harness to recover localFieldStep edges #18302

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f7c7aee
JS: Add class harness callable
asgerf Dec 9, 2024
6c1ec8c
JS: Add test for flow from constructor to method
asgerf Dec 9, 2024
8239758
JS: Add more features to AdditionalFlowInternal
asgerf Dec 9, 2024
335d965
JS: Add ClassHarness
asgerf Dec 9, 2024
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JS: Add test for flow from constructor to method
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@asgerf
asgerf committed Dec 9, 2024
commit 6c1ec8c3a3a13e16bd8d7cb502b933f4173e349f
40 changes: 40 additions & 0 deletions javascript/ql/test/library-tests/TripleDot/class-harness.js
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Original file line number Diff line number Diff line change
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import 'dummy';

function h1() {
class C {
constructor(arg) {
this.x = source("h1.1")
}
method() {
sink(this.x); // $ MISSING: hasValueFlow=h1.1
}
}
}

function h2() {
class C {
method1() {
this.x = source("h2.1")
}
method2() {
sink(this.x); // $ MISSING: hasValueFlow=h2.1
}
}
}

function h3() {
class C {
constructor(arg) {
this.x = arg;
}
method1() {
sink(this.x); // $ hasValueFlow=h3.2
}
method2() {
sink(this.x); // $ hasValueFlow=h3.3
}
}
new C(source("h3.1"));
new C(source("h3.2")).method1();
new C(source("h3.3")).method2();
}
0