diff options
Diffstat (limited to 'clang/unittests')
| -rw-r--r-- | clang/unittests/Basic/CharInfoTest.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/unittests/Basic/CharInfoTest.cpp b/clang/unittests/Basic/CharInfoTest.cpp index 348e6ffe2b7..7a9d17fce65 100644 --- a/clang/unittests/Basic/CharInfoTest.cpp +++ b/clang/unittests/Basic/CharInfoTest.cpp @@ -432,6 +432,7 @@ TEST(CharInfoTest, isValidIdentifier) { EXPECT_TRUE(isValidIdentifier("z")); EXPECT_TRUE(isValidIdentifier("A")); EXPECT_TRUE(isValidIdentifier("Z")); + EXPECT_TRUE(isValidIdentifier("$", /*AllowDollar=*/true)); // 2 characters, '_' suffix EXPECT_FALSE(isValidIdentifier("._")); @@ -448,6 +449,7 @@ TEST(CharInfoTest, isValidIdentifier) { EXPECT_TRUE(isValidIdentifier("z_")); EXPECT_TRUE(isValidIdentifier("A_")); EXPECT_TRUE(isValidIdentifier("Z_")); + EXPECT_TRUE(isValidIdentifier("$_", /*AllowDollar=*/true)); // 2 characters, '_' prefix EXPECT_FALSE(isValidIdentifier("_.")); @@ -464,6 +466,7 @@ TEST(CharInfoTest, isValidIdentifier) { EXPECT_TRUE(isValidIdentifier("_z")); EXPECT_TRUE(isValidIdentifier("_A")); EXPECT_TRUE(isValidIdentifier("_Z")); + EXPECT_TRUE(isValidIdentifier("_$", /*AllowDollar=*/true)); // 3 characters, '__' prefix EXPECT_FALSE(isValidIdentifier("__.")); @@ -480,6 +483,7 @@ TEST(CharInfoTest, isValidIdentifier) { EXPECT_TRUE(isValidIdentifier("__z")); EXPECT_TRUE(isValidIdentifier("__A")); EXPECT_TRUE(isValidIdentifier("__Z")); + EXPECT_TRUE(isValidIdentifier("__$", /*AllowDollar=*/true)); // 3 characters, '_' prefix and suffix EXPECT_FALSE(isValidIdentifier("_._")); @@ -496,4 +500,5 @@ TEST(CharInfoTest, isValidIdentifier) { EXPECT_TRUE(isValidIdentifier("_z_")); EXPECT_TRUE(isValidIdentifier("_A_")); EXPECT_TRUE(isValidIdentifier("_Z_")); + EXPECT_TRUE(isValidIdentifier("_$_", /*AllowDollar=*/true)); } |
