Reverted 321580: Added support for reading configuration files

It caused buildbot fails.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@321582 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 133 deletions

diff --git a/unittests/Support/CommandLineTest.cpp b/unittests/Support/CommandLineTest.cpp
index 36ff4e247e9..1fb0213b4d1 100644
--- a/unittests/Support/CommandLineTest.cpp
+++ b/unittests/Support/CommandLineTest.cpp
@@ -207,85 +207,6 @@ TEST(CommandLineTest, TokenizeWindowsCommandLine) {
                            array_lengthof(Output));
 }
 
-TEST(CommandLineTest, TokenizeConfigFile1) {
-  const char *Input = "\\";
-  const char *const Output[] = { "\\" };
-  testCommandLineTokenizer(cl::tokenizeConfigFile, Input, Output,
-                           array_lengthof(Output));
-}
-
-TEST(CommandLineTest, TokenizeConfigFile2) {
-  const char *Input = "\\abc";
-  const char *const Output[] = { "abc" };
-  testCommandLineTokenizer(cl::tokenizeConfigFile, Input, Output,
-                           array_lengthof(Output));
-}
-
-TEST(CommandLineTest, TokenizeConfigFile3) {
-  const char *Input = "abc\\";
-  const char *const Output[] = { "abc\\" };
-  testCommandLineTokenizer(cl::tokenizeConfigFile, Input, Output,
-                           array_lengthof(Output));
-}
-
-TEST(CommandLineTest, TokenizeConfigFile4) {
-  const char *Input = "abc\\\n123";
-  const char *const Output[] = { "abc123" };
-  testCommandLineTokenizer(cl::tokenizeConfigFile, Input, Output,
-                           array_lengthof(Output));
-}
-
-TEST(CommandLineTest, TokenizeConfigFile5) {
-  const char *Input = "abc\\\r\n123";
-  const char *const Output[] = { "abc123" };
-  testCommandLineTokenizer(cl::tokenizeConfigFile, Input, Output,
-                           array_lengthof(Output));
-}
-
-TEST(CommandLineTest, TokenizeConfigFile6) {
-  const char *Input = "abc\\\n";
-  const char *const Output[] = { "abc" };
-  testCommandLineTokenizer(cl::tokenizeConfigFile, Input, Output,
-                           array_lengthof(Output));
-}
-
-TEST(CommandLineTest, TokenizeConfigFile7) {
-  const char *Input = "abc\\\r\n";
-  const char *const Output[] = { "abc" };
-  testCommandLineTokenizer(cl::tokenizeConfigFile, Input, Output,
-                           array_lengthof(Output));
-}
-
-TEST(CommandLineTest, TokenizeConfigFile8) {
-  SmallVector<const char *, 0> Actual;
-  BumpPtrAllocator A;
-  StringSaver Saver(A);
-  cl::tokenizeConfigFile("\\\n", Saver, Actual, /*MarkEOLs=*/false);
-  EXPECT_TRUE(Actual.empty());
-}
-
-TEST(CommandLineTest, TokenizeConfigFile9) {
-  SmallVector<const char *, 0> Actual;
-  BumpPtrAllocator A;
-  StringSaver Saver(A);
-  cl::tokenizeConfigFile("\\\r\n", Saver, Actual, /*MarkEOLs=*/false);
-  EXPECT_TRUE(Actual.empty());
-}
-
-TEST(CommandLineTest, TokenizeConfigFile10) {
-  const char *Input = "\\\nabc";
-  const char *const Output[] = { "abc" };
-  testCommandLineTokenizer(cl::tokenizeConfigFile, Input, Output,
-                           array_lengthof(Output));
-}
-
-TEST(CommandLineTest, TokenizeConfigFile11) {
-  const char *Input = "\\\r\nabc";
-  const char *const Output[] = { "abc" };
-  testCommandLineTokenizer(cl::tokenizeConfigFile, Input, Output,
-                           array_lengthof(Output));
-}
-
 TEST(CommandLineTest, AliasesWithArguments) {
   static const size_t ARGC = 3;
   const char *const Inputs[][ARGC] = {
@@ -727,58 +648,4 @@ TEST(CommandLineTest, SetDefautValue) {
   EXPECT_TRUE(Opt3 == 3);
 }
 
-TEST(CommandLineTest, ReadConfigFile) {
-  llvm::SmallVector<const char *, 1> Argv;
-
-  llvm::SmallString<128> TestDir;
-  std::error_code EC =
-      llvm::sys::fs::createUniqueDirectory("unittest", TestDir);
-  EXPECT_TRUE(!EC);
-
-  llvm::SmallString<128> TestCfg;
-  llvm::sys::path::append(TestCfg, TestDir, "foo");
-  std::ofstream ConfigFile(TestCfg.c_str());
-  EXPECT_TRUE(ConfigFile.is_open());
-  ConfigFile << "# Comment\n"
-                "-option_1\n"
-                "@subconfig\n"
-                "-option_3=abcd\n"
-                "-option_4=\\\n"
-                "cdef\n";
-  ConfigFile.close();
-
-  llvm::SmallString<128> TestCfg2;
-  llvm::sys::path::append(TestCfg2, TestDir, "subconfig");
-  std::ofstream ConfigFile2(TestCfg2.c_str());
-  EXPECT_TRUE(ConfigFile2.is_open());
-  ConfigFile2 << "-option_2\n"
-                 "\n"
-                 "   # comment\n";
-  ConfigFile2.close();
-
-  // Make sure the current directory is not the directory where config files
-  // resides. In this case the code that expands response files will not find
-  // 'subconfig' unless it resolves nested inclusions relative to the including
-  // file.
-  llvm::SmallString<128> CurrDir;
-  EC = llvm::sys::fs::current_path(CurrDir);
-  EXPECT_TRUE(!EC);
-  EXPECT_TRUE(StringRef(CurrDir) != StringRef(TestDir));
-
-  llvm::BumpPtrAllocator A;
-  llvm::StringSaver Saver(A);
-  bool Result = llvm::cl::readConfigFile(TestCfg, Saver, Argv);
-
-  EXPECT_TRUE(Result);
-  EXPECT_EQ(Argv.size(), 4U);
-  EXPECT_STREQ(Argv[0], "-option_1");
-  EXPECT_STREQ(Argv[1], "-option_2");
-  EXPECT_STREQ(Argv[2], "-option_3=abcd");
-  EXPECT_STREQ(Argv[3], "-option_4=cdef");
-
-  llvm::sys::fs::remove(TestCfg2);
-  llvm::sys::fs::remove(TestCfg);
-  llvm::sys::fs::remove(TestDir);
-}
-
 }  // anonymous namespace