[tooling] Add unit tests for change in r247468.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@247832 91177308-0d34-0410-b5e6-96231b3b80d8

unittests/Tooling/CompilationDatabaseTest.cpp

@@ -98,8 +98,8 @@ TEST(JSONCompilationDatabase, GetAllCompileCommands) {
   StringRef FileName1("file1");
   StringRef Command1("command1");
   StringRef Directory2("//net/dir2");
-  StringRef FileName2("file1");
-  StringRef Command2("command1");
+  StringRef FileName2("file2");
+  StringRef Command2("command2");
 
   std::vector<CompileCommand> Commands = getAllCompileCommands(
       ("[{\"directory\":\"" + Directory1 + "\"," +
@@ -111,9 +111,11 @@ TEST(JSONCompilationDatabase, GetAllCompileCommands) {
       ErrorMessage);
   EXPECT_EQ(2U, Commands.size()) << ErrorMessage;
   EXPECT_EQ(Directory1, Commands[0].Directory) << ErrorMessage;
+  EXPECT_EQ(FileName1, Commands[0].Filename) << ErrorMessage;
   ASSERT_EQ(1u, Commands[0].CommandLine.size());
   EXPECT_EQ(Command1, Commands[0].CommandLine[0]) << ErrorMessage;
   EXPECT_EQ(Directory2, Commands[1].Directory) << ErrorMessage;
+  EXPECT_EQ(FileName2, Commands[1].Filename) << ErrorMessage;
   ASSERT_EQ(1u, Commands[1].CommandLine.size());
   EXPECT_EQ(Command2, Commands[1].CommandLine[0]) << ErrorMessage;
 }
@@ -427,14 +429,16 @@ TEST(FixedCompilationDatabase, ReturnsFixedCommandLine) {
   CommandLine.push_back("one");
   CommandLine.push_back("two");
   FixedCompilationDatabase Database(".", CommandLine);
+  StringRef FileName("source");
   std::vector<CompileCommand> Result =
-    Database.getCompileCommands("source");
+    Database.getCompileCommands(FileName);
   ASSERT_EQ(1ul, Result.size());
   std::vector<std::string> ExpectedCommandLine(1, "clang-tool");
   ExpectedCommandLine.insert(ExpectedCommandLine.end(),
                              CommandLine.begin(), CommandLine.end());
   ExpectedCommandLine.push_back("source");
   EXPECT_EQ(".", Result[0].Directory);
+  EXPECT_EQ(FileName, Result[0].Filename);
   EXPECT_EQ(ExpectedCommandLine, Result[0].CommandLine);
 }