C#: Fake location of methods as we want to use the defined summaries for testing purposes.

michaelnebel · michaelnebel · commit f141336f6428 · 2022-05-22T15:14:58.000+02:00
diff --git a/csharp/ql/test/library-tests/dataflow/external-models/ExternalFlow.ql b/csharp/ql/test/library-tests/dataflow/external-models/ExternalFlow.ql
@@ -53,6 +53,14 @@ class Conf extends TaintTracking::Configuration {
   }
 }
 
+/**
+ * Simulate that methods with summaries are not included in the source code.
+ * This is relevant for dataflow analysis using summaries tagged as generated.
+ */
+private class MyMethod extends Method {
+  override predicate fromSource() { none() }
+}
+
 from DataFlow::PathNode source, DataFlow::PathNode sink, Conf conf
 where conf.hasFlowPath(source, sink)
 select sink, source, sink, "$@", source, source.toString()

Original file line number	Diff line number	Diff line change
`@@ -53,6 +53,14 @@ class Conf extends TaintTracking::Configuration {`
`53`	`53`	`}`
`54`	`54`	`}`
`55`	`55`
	`56`	`+/**`
	`57`	`+ * Simulate that methods with summaries are not included in the source code.`
	`58`	`+ * This is relevant for dataflow analysis using summaries tagged as generated.`
	`59`	`+ */`
	`60`	`+private class MyMethod extends Method {`
	`61`	`+ override predicate fromSource() { none() }`
	`62`	`+}`
	`63`	`+`
`56`	`64`	`from DataFlow::PathNode source, DataFlow::PathNode sink, Conf conf`
`57`	`65`	`where conf.hasFlowPath(source, sink)`
`58`	`66`	`select sink, source, sink, "$@", source, source.toString()`