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-rw-r--r--clang/unittests/AST/SourceLocationTest.cpp140
1 files changed, 136 insertions, 4 deletions
diff --git a/clang/unittests/AST/SourceLocationTest.cpp b/clang/unittests/AST/SourceLocationTest.cpp
index dc00b86fc2c..82bba64334b 100644
--- a/clang/unittests/AST/SourceLocationTest.cpp
+++ b/clang/unittests/AST/SourceLocationTest.cpp
@@ -263,7 +263,7 @@ TEST(UnresolvedUsingValueDecl, SourceRange) {
unresolvedUsingValueDecl()));
}
-TEST(FriendDecl, FriendFunctionLocation) {
+TEST(FriendDecl, FriendNonMemberFunctionLocation) {
LocationVerifier<FriendDecl> Verifier;
Verifier.expectLocation(2, 13);
EXPECT_TRUE(Verifier.match("struct A {\n"
@@ -272,7 +272,7 @@ TEST(FriendDecl, FriendFunctionLocation) {
friendDecl()));
}
-TEST(FriendDecl, FriendFunctionRange) {
+TEST(FriendDecl, FriendNonMemberFunctionRange) {
RangeVerifier<FriendDecl> Verifier;
Verifier.expectRange(2, 1, 2, 15);
EXPECT_TRUE(Verifier.match("struct A {\n"
@@ -281,7 +281,25 @@ TEST(FriendDecl, FriendFunctionRange) {
friendDecl()));
}
-TEST(FriendDecl, FriendClassLocation) {
+TEST(FriendDecl, FriendNonMemberFunctionDefinitionLocation) {
+ LocationVerifier<FriendDecl> Verifier;
+ Verifier.expectLocation(2, 12);
+ EXPECT_TRUE(Verifier.match("struct A {\n"
+ "friend int f() { return 0; }\n"
+ "};\n",
+ friendDecl()));
+}
+
+TEST(FriendDecl, FriendNonMemberFunctionDefinitionRange) {
+ RangeVerifier<FriendDecl> Verifier;
+ Verifier.expectRange(2, 1, 2, 28);
+ EXPECT_TRUE(Verifier.match("struct A {\n"
+ "friend int f() { return 0; }\n"
+ "};\n",
+ friendDecl()));
+}
+
+TEST(FriendDecl, FriendElaboratedTypeLocation) {
LocationVerifier<FriendDecl> Verifier;
Verifier.expectLocation(2, 8);
EXPECT_TRUE(Verifier.match("struct A {\n"
@@ -290,7 +308,7 @@ TEST(FriendDecl, FriendClassLocation) {
friendDecl()));
}
-TEST(FriendDecl, FriendClassRange) {
+TEST(FriendDecl, FriendElaboratedTypeRange) {
RangeVerifier<FriendDecl> Verifier;
Verifier.expectRange(2, 1, 2, 14);
EXPECT_TRUE(Verifier.match("struct A {\n"
@@ -299,6 +317,26 @@ TEST(FriendDecl, FriendClassRange) {
friendDecl()));
}
+TEST(FriendDecl, FriendSimpleTypeLocation) {
+ LocationVerifier<FriendDecl> Verifier;
+ Verifier.expectLocation(3, 8);
+ EXPECT_TRUE(Verifier.match("class B;\n"
+ "struct A {\n"
+ "friend B;\n"
+ "};\n",
+ friendDecl(), Lang_CXX11));
+}
+
+TEST(FriendDecl, FriendSimpleTypeRange) {
+ RangeVerifier<FriendDecl> Verifier;
+ Verifier.expectRange(3, 1, 3, 8);
+ EXPECT_TRUE(Verifier.match("class B;\n"
+ "struct A {\n"
+ "friend B;\n"
+ "};\n",
+ friendDecl(), Lang_CXX11));
+}
+
TEST(FriendDecl, FriendTemplateParameterLocation) {
LocationVerifier<FriendDecl> Verifier;
Verifier.expectLocation(3, 8);
@@ -341,6 +379,100 @@ TEST(FriendDecl, FriendDecltypeRange) {
friendDecl(), Lang_CXX11));
}
+TEST(FriendDecl, FriendConstructorDestructorLocation) {
+ const std::string Code = "struct B {\n"
+ "B();\n"
+ "~B();\n"
+ "};\n"
+ "struct A {\n"
+ "friend B::B(), B::~B();\n"
+ "};\n";
+ LocationVerifier<FriendDecl> ConstructorVerifier;
+ ConstructorVerifier.expectLocation(6, 11);
+ EXPECT_TRUE(ConstructorVerifier.match(
+ Code, friendDecl(has(constructorDecl(ofClass(hasName("B")))))));
+ LocationVerifier<FriendDecl> DestructorVerifier;
+ DestructorVerifier.expectLocation(6, 19);
+ EXPECT_TRUE(DestructorVerifier.match(
+ Code, friendDecl(has(destructorDecl(ofClass(hasName("B")))))));
+}
+
+TEST(FriendDecl, FriendConstructorDestructorRange) {
+ const std::string Code = "struct B {\n"
+ "B();\n"
+ "~B();\n"
+ "};\n"
+ "struct A {\n"
+ "friend B::B(), B::~B();\n"
+ "};\n";
+ RangeVerifier<FriendDecl> ConstructorVerifier;
+ ConstructorVerifier.expectRange(6, 1, 6, 13);
+ EXPECT_TRUE(ConstructorVerifier.match(
+ Code, friendDecl(has(constructorDecl(ofClass(hasName("B")))))));
+ RangeVerifier<FriendDecl> DestructorVerifier;
+ DestructorVerifier.expectRange(6, 1, 6, 22);
+ EXPECT_TRUE(DestructorVerifier.match(
+ Code, friendDecl(has(destructorDecl(ofClass(hasName("B")))))));
+}
+
+TEST(FriendDecl, FriendTemplateFunctionLocation) {
+ LocationVerifier<FriendDecl> Verifier;
+ Verifier.expectLocation(3, 13);
+ EXPECT_TRUE(Verifier.match("struct A {\n"
+ "template <typename T>\n"
+ "friend void f();\n"
+ "};\n",
+ friendDecl()));
+}
+
+TEST(FriendDecl, FriendTemplateFunctionRange) {
+ RangeVerifier<FriendDecl> Verifier;
+ Verifier.expectRange(2, 1, 3, 15);
+ EXPECT_TRUE(Verifier.match("struct A {\n"
+ "template <typename T>\n"
+ "friend void f();\n"
+ "};\n",
+ friendDecl()));
+}
+
+TEST(FriendDecl, FriendTemplateClassLocation) {
+ LocationVerifier<FriendDecl> Verifier;
+ Verifier.expectLocation(3, 14);
+ EXPECT_TRUE(Verifier.match("struct A {\n"
+ "template <typename T>\n"
+ "friend class B;\n"
+ "};\n",
+ friendDecl()));
+}
+
+TEST(FriendDecl, FriendTemplateClassRange) {
+ RangeVerifier<FriendDecl> Verifier;
+ Verifier.expectRange(2, 1, 3, 14);
+ EXPECT_TRUE(Verifier.match("struct A {\n"
+ "template <typename T>\n"
+ "friend class B;\n"
+ "};\n",
+ friendDecl()));
+}
+
+TEST(FriendDecl, FriendInlineFunctionLocation) {
+ LocationVerifier<FriendDecl> Verifier;
+ Verifier.expectLocation(2, 19);
+ EXPECT_TRUE(Verifier.match("struct A {\n"
+ "int inline friend f() { return 0; }"
+ "};\n",
+ friendDecl()));
+}
+
+TEST(FriendDecl, FriendInlineFunctionRange) {
+ RangeVerifier<FriendDecl> Verifier;
+ Verifier.expectRange(2, 1, 2, 35);
+ EXPECT_TRUE(Verifier.match("struct A {\n"
+ "int inline friend f() { return 0; }"
+ "};\n",
+ friendDecl(), Lang_CXX11));
+}
+
TEST(FriendDecl, InstantiationSourceRange) {
RangeVerifier<FriendDecl> Verifier;
Verifier.expectRange(4, 3, 4, 35);
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