commit 632aea92a57b5611cf54fc159cc3f77547a24ff7
author Daniel Jasper <djasper@google.com> Mon Oct 22 16:26:51 2012 +0000
committer Daniel Jasper <djasper@google.com> Mon Oct 22 16:26:51 2012 +0000
tree b83591ea64f636bc791e8d78c3cad8064de6a26b
parent 7bc31332b8350e297e08477e39f7ca28f5f6de80

Implement hasParent()-matcher.

llvm-svn: 166421

clang/unittests/ASTMatchers/ASTMatchersTest.cpp

diff --git a/clang/unittests/ASTMatchers/ASTMatchersTest.cpp b/clang/unittests/ASTMatchers/ASTMatchersTest.cpp
index 9676fde..5c97f3a 100644
--- a/clang/unittests/ASTMatchers/ASTMatchersTest.cpp
+++ b/clang/unittests/ASTMatchers/ASTMatchersTest.cpp
@@ -2884,6 +2884,18 @@
               hasAncestor(recordDecl(hasName("A")))))))));
 }
 
+TEST(HasParent, MatchesOnlyParent) {
+  EXPECT_TRUE(matches(
+      "void f() { if (true) { int x = 42; } }",
+      compoundStmt(hasParent(ifStmt()))));
+  EXPECT_TRUE(notMatches(
+      "void f() { for (;;) { int x = 42; } }",
+      compoundStmt(hasParent(ifStmt()))));
+  EXPECT_TRUE(notMatches(
+      "void f() { if (true) for (;;) { int x = 42; } }",
+      compoundStmt(hasParent(ifStmt()))));
+}
+
 TEST(TypeMatching, MatchesTypes) {
   EXPECT_TRUE(matches("struct S {};", qualType().bind("loc")));
 }