Adds a test for the command line parser when a quoted string is not closed by a quote.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130704 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/Tooling/JsonCompileCommandLineDatabaseTest.cpp b/unittests/Tooling/JsonCompileCommandLineDatabaseTest.cpp
index d875293..2a911d1 100644
--- a/unittests/Tooling/JsonCompileCommandLineDatabaseTest.cpp
+++ b/unittests/Tooling/JsonCompileCommandLineDatabaseTest.cpp
@@ -92,6 +92,20 @@
EXPECT_EQ("abcdefg", MixedNoSpaces[0]);
}
+TEST(UnescapeJsonCommandLine, ParsesQuotedStringWithoutClosingQuote) {
+ std::vector<std::string> Unclosed = UnescapeJsonCommandLine("\"abc");
+ ASSERT_EQ(1ul, Unclosed.size());
+ EXPECT_EQ("abc", Unclosed[0]);
+
+ std::vector<std::string> EndsInBackslash = UnescapeJsonCommandLine("\"a\\");
+ ASSERT_EQ(1ul, EndsInBackslash.size());
+ EXPECT_EQ("a", EndsInBackslash[0]);
+
+ std::vector<std::string> Empty = UnescapeJsonCommandLine("\"");
+ ASSERT_EQ(1ul, Empty.size());
+ EXPECT_EQ("", Empty[0]);
+}
+
TEST(JsonCompileCommandLineParser, FailsOnEmptyString) {
JsonCompileCommandLineParser Parser("", NULL);
EXPECT_FALSE(Parser.Parse()) << Parser.GetErrorMessage();