Python: adjust test.

Author: aschackmull

python/ql/test/experimental/meta/ConceptsTest.qll

@@ -440,22 +440,15 @@ class PathNormalizationTest extends InlineExpectationsTest {
 class SafeAccessCheckTest extends InlineExpectationsTest {
   SafeAccessCheckTest() { this = "SafeAccessCheckTest" }
 
-  override string getARelevantTag() { result in ["checks", "branch"] }
+  override string getARelevantTag() { result = "SafeAccessCheck" }
 
   override predicate hasActualResult(Location location, string element, string tag, string value) {
     exists(location.getFile().getRelativePath()) and
-    exists(Path::SafeAccessCheck c, DataFlow::Node checks, boolean branch |
-      c.checks(checks.asCfgNode(), branch) and
+    exists(Path::SafeAccessCheck c |
       location = c.getLocation() and
-      (
-        element = checks.toString() and
-        value = prettyNodeForInlineTest(checks) and
-        tag = "checks"
-        or
-        element = branch.toString() and
-        value = branch.toString() and
-        tag = "branch"
-      )
+      element = c.toString() and
+      value = prettyNodeForInlineTest(c) and
+      tag = "SafeAccessCheck"
     )
   }
 }

python/ql/test/library-tests/frameworks/stdlib/SafeAccessCheck.py

@@ -1,8 +1,10 @@
 s = "taintedString"
 
-if s.startswith("tainted"):  # $checks=s branch=true
+if s.startswith("tainted"):
+    s2 = s  # $SafeAccessCheck=s
     pass
 
 sw = s.startswith
-if sw("safe"):  # $ MISSING: checks=s branch=true
+if sw("safe"):
+    s2 = s  # $ MISSING: SafeAccessCheck=s
     pass