diff options
Diffstat (limited to 'unittests/Format/FormatTest.cpp')
-rw-r--r-- | unittests/Format/FormatTest.cpp | 35 |
1 files changed, 32 insertions, 3 deletions
diff --git a/unittests/Format/FormatTest.cpp b/unittests/Format/FormatTest.cpp index 9bf7fb060f..38095402f0 100644 --- a/unittests/Format/FormatTest.cpp +++ b/unittests/Format/FormatTest.cpp @@ -10975,13 +10975,15 @@ TEST(FormatStyle, GetStyleOfFile) { ASSERT_TRUE( FS.addFile("/a/test.cpp", 0, llvm::MemoryBuffer::getMemBuffer("int i;"))); auto Style1 = getStyle("file", "/a/.clang-format", "Google", "", &FS); - ASSERT_EQ(Style1, getLLVMStyle()); + ASSERT_TRUE((bool)Style1); + ASSERT_EQ(*Style1, getLLVMStyle()); // Test 2: fallback to default. ASSERT_TRUE( FS.addFile("/b/test.cpp", 0, llvm::MemoryBuffer::getMemBuffer("int i;"))); auto Style2 = getStyle("file", "/b/test.cpp", "Mozilla", "", &FS); - ASSERT_EQ(Style2, getMozillaStyle()); + ASSERT_TRUE((bool)Style2); + ASSERT_EQ(*Style2, getMozillaStyle()); // Test 3: format file in parent directory. ASSERT_TRUE( @@ -10990,7 +10992,34 @@ TEST(FormatStyle, GetStyleOfFile) { ASSERT_TRUE(FS.addFile("/c/sub/sub/sub/test.cpp", 0, llvm::MemoryBuffer::getMemBuffer("int i;"))); auto Style3 = getStyle("file", "/c/sub/sub/sub/test.cpp", "LLVM", "", &FS); - ASSERT_EQ(Style3, getGoogleStyle()); + ASSERT_TRUE((bool)Style3); + ASSERT_EQ(*Style3, getGoogleStyle()); + + // Test 4: error on invalid fallback style + auto Style4 = getStyle("file", "a.h", "KungFu", "", &FS); + ASSERT_FALSE((bool)Style4); + llvm::consumeError(Style4.takeError()); + + // Test 5: error on invalid yaml on command line + auto Style5 = getStyle("{invalid_key=invalid_value}", "a.h", "LLVM", "", &FS); + ASSERT_FALSE((bool)Style5); + llvm::consumeError(Style5.takeError()); + + // Test 6: error on invalid style + auto Style6 = getStyle("KungFu", "a.h", "LLVM", "", &FS); + ASSERT_FALSE((bool)Style6); + llvm::consumeError(Style6.takeError()); + + // Test 7: found config file, error on parsing it + ASSERT_TRUE( + FS.addFile("/d/.clang-format", 0, + llvm::MemoryBuffer::getMemBuffer("BasedOnStyle: LLVM\n" + "InvalidKey: InvalidValue"))); + ASSERT_TRUE( + FS.addFile("/d/test.cpp", 0, llvm::MemoryBuffer::getMemBuffer("int i;"))); + auto Style7 = getStyle("file", "/d/.clang-format", "LLVM", "", &FS); + ASSERT_FALSE((bool)Style7); + llvm::consumeError(Style7.takeError()); } TEST_F(ReplacementTest, FormatCodeAfterReplacements) { |