Refactor PartialPathTraversal

java/ql/test/query-tests/security/CWE-023/semmle/tests/PartialPathTraversalFromRemoteTest.ql

@@ -1,21 +1,24 @@
 import java
-import TestUtilities.InlineFlowTest
+import TestUtilities.InlineExpectationsTest
 import semmle.code.java.security.PartialPathTraversalQuery
 
-class EnableLegacy extends EnableLegacyConfiguration {
-  EnableLegacy() { exists(this) }
-}
-
 class TestRemoteSource extends RemoteFlowSource {
   TestRemoteSource() { this.asParameter().hasName(["dir", "path"]) }
 
   override string getSourceType() { result = "TestSource" }
 }
 
-class Test extends InlineFlowTest {
-  override DataFlow::Configuration getValueFlowConfig() { none() }
+class Test extends InlineExpectationsTest {
+  Test() { this = "PartialPathTraversalFromRemoteTest" }
 
-  override TaintTracking::Configuration getTaintFlowConfig() {
-    result instanceof PartialPathTraversalFromRemoteConfig
+  override string getARelevantTag() { result = "hasTaintFlow" }
+
+  override predicate hasActualResult(Location location, string element, string tag, string value) {
+    tag = "hasTaintFlow" and
+    exists(DataFlow::Node sink | PartialPathTraversalFromRemoteFlow::flowTo(sink) |
+      sink.getLocation() = location and
+      element = sink.toString() and
+      value = ""
+    )
   }
 }