[ClangTidy] Separate tests for infrastructure and checkers

Summary:
This change moves tests for checkers and infrastructure into separate
directories, making it easier to find infrastructure tests. Tests for
checkers are already easy to find because they are named after the
checker. Tests for infrastructure were difficult to find because they
were outnumbered by tests for checkers. Now they are in a separate
directory.

Reviewers: jfb, jdoerfert, lebedev.ri

Subscribers: srhines, nemanjai, aheejin, kbarton, christof, mgrang, arphaman, jfb, lebedev.ri, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D68807

llvm-svn: 374540

1 files changed, 0 insertions, 85 deletions

diff --git a/clang-tools-extra/test/clang-tidy/bugprone-string-literal-with-embedded-nul.cpp b/clang-tools-extra/test/clang-tidy/bugprone-string-literal-with-embedded-nul.cpp
deleted file mode 100644
index f939f5282eb..00000000000
--- a/clang-tools-extra/test/clang-tidy/bugprone-string-literal-with-embedded-nul.cpp
+++ /dev/null
@@ -1,85 +0,0 @@
-// RUN: %check_clang_tidy %s bugprone-string-literal-with-embedded-nul %t
-
-namespace std {
-template <typename T>
-class allocator {};
-template <typename T>
-class char_traits {};
-template <typename C, typename T, typename A>
-struct basic_string {
-  typedef basic_string<C, T, A> _Type;
-  basic_string();
-  basic_string(const C *p, const A &a = A());
-
-  _Type& operator+=(const C* s);
-  _Type& operator=(const C* s);
-};
-
-typedef basic_string<char, std::char_traits<char>, std::allocator<char>> string;
-typedef basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t>> wstring;
-}
-
-bool operator==(const std::string&, const char*);
-bool operator==(const char*, const std::string&);
-
-
-const char Valid[] = "This is valid \x12.";
-const char Strange[] = "This is strange \0x12 and must be fixed";
-// CHECK-MESSAGES: :[[@LINE-1]]:24: warning: suspicious embedded NUL character [bugprone-string-literal-with-embedded-nul]
-
-const char textA[] = "\0x01\0x02\0x03\0x04";
-// CHECK-MESSAGES: :[[@LINE-1]]:22: warning: suspicious embedded NUL character
-const wchar_t textW[] = L"\0x01\0x02\0x03\0x04";
-// CHECK-MESSAGES: :[[@LINE-1]]:25: warning: suspicious embedded NUL character
-
-const char A[] = "\0";
-const char B[] = "\0x";
-const char C[] = "\0x1";
-const char D[] = "\0x11";
-// CHECK-MESSAGES: :[[@LINE-1]]:18: warning: suspicious embedded NUL character
-
-const wchar_t E[] = L"\0";
-const wchar_t F[] = L"\0x";
-const wchar_t G[] = L"\0x1";
-const wchar_t H[] = L"\0x11";
-// CHECK-MESSAGES: :[[@LINE-1]]:21: warning: suspicious embedded NUL character
-
-const char I[] = "\000\000\000\000";
-const char J[] = "\0\0\0\0\0\0";
-const char K[] = "";
-
-const char L[] = "\0x12" "\0x12" "\0x12" "\0x12";
-// CHECK-MESSAGES: :[[@LINE-1]]:18: warning: suspicious embedded NUL character
-
-void TestA() {
-  std::string str1 = "abc\0def";
-  // CHECK-MESSAGES: :[[@LINE-1]]:22: warning: truncated string literal
-  std::string str2 = "\0";
-  // CHECK-MESSAGES: :[[@LINE-1]]:22: warning: truncated string literal
-  std::string str3("\0");
-  // CHECK-MESSAGES: :[[@LINE-1]]:20: warning: truncated string literal
-  std::string str4{"\x00\x01\x02\x03"};
-  // CHECK-MESSAGES: :[[@LINE-1]]:20: warning: truncated string literal
-
-  std::string str;
-  str += "abc\0def";
-  // CHECK-MESSAGES: :[[@LINE-1]]:10: warning: truncated string literal
-  str = "abc\0def";
-  // CHECK-MESSAGES: :[[@LINE-1]]:9: warning: truncated string literal
-
-  if (str == "abc\0def") return;
-  // CHECK-MESSAGES: :[[@LINE-1]]:14: warning: truncated string literal
-  if ("abc\0def" == str) return;
-  // CHECK-MESSAGES: :[[@LINE-1]]:7: warning: truncated string literal
-}
-
-void TestW() {
-  std::wstring str1 = L"abc\0def";
-  // CHECK-MESSAGES: :[[@LINE-1]]:23: warning: truncated string literal
-  std::wstring str2 = L"\0";
-  // CHECK-MESSAGES: :[[@LINE-1]]:23: warning: truncated string literal
-  std::wstring str3(L"\0");
-  // CHECK-MESSAGES: :[[@LINE-1]]:21: warning: truncated string literal
-  std::wstring str4{L"\x00\x01\x02\x03"};
-  // CHECK-MESSAGES: :[[@LINE-1]]:21: warning: truncated string literal
-}