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codeql/javascript/ql/lib/utils/test/InlineFlowTestUtil.qll

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/**
* Defines the default source and sink recognition for `InlineFlowTest.qll`.
*
* We reuse these predicates in some type-tracking tests that don't wish to bring in the
* test configuration from `InlineFlowTest`.
*/
private import javascript
predicate defaultSource(DataFlow::Node src) { src.(DataFlow::CallNode).getCalleeName() = "source" }
predicate defaultSink(DataFlow::Node sink) {
exists(DataFlow::CallNode call | call.getCalleeName() = "sink" | sink = call.getAnArgument())
}
bindingset[src]
string getSourceArgString(DataFlow::Node src) {
src.(DataFlow::CallNode).getAnArgument().getStringValue() = result
or
src.(DataFlow::ParameterNode).getName() = result
}