llvm-project/clang/test/Tooling/auto-detect-from-source.cpp

// RUN: rm -rf %t
// RUN: mkdir %t
// RUN: echo "[{\"directory\":\".\",\"command\":\"clang++ -c %/t/test.cpp\",\"file\":\"%/t/test.cpp\"}]" | sed -e 's/\\/\\\\/g' > %t/compile_commands.json
// RUN: cp "%s" "%t/test.cpp"
// RUN: not clang-check "%t/test.cpp" 2>&1 | FileCheck %s

// CHECK: C++ requires
invalid;
Adds support for auto-detection of compilation databases from a source file and changes clang-check to make use of this. This makes clang-check just work on in-tree builds, and allows easy setup via a symlink per source directory to make clang-check work without any extra configuration. llvm-svn: 159990 2012-07-10 21:10:51 +08:00			`// RUN: rm -rf %t`
			`// RUN: mkdir %t`
clang/test/Tooling: [PR15590] Avoid backslashes in JSON. Should work on win32. llvm-svn: 221266 2014-11-04 21:32:17 +08:00			`// RUN: echo "[{\"directory\":\".\",\"command\":\"clang++ -c %/t/test.cpp\",\"file\":\"%/t/test.cpp\"}]" \| sed -e 's/\\/\\\\/g' > %t/compile_commands.json`
Adds support for auto-detection of compilation databases from a source file and changes clang-check to make use of this. This makes clang-check just work on in-tree builds, and allows easy setup via a symlink per source directory to make clang-check work without any extra configuration. llvm-svn: 159990 2012-07-10 21:10:51 +08:00			`// RUN: cp "%s" "%t/test.cpp"`
Add 'not' to commands that are expected to fail. This is at least good documentation, but also opens the possibility of using pipefail. llvm-svn: 185652 2013-07-05 00:16:58 +08:00			`// RUN: not clang-check "%t/test.cpp" 2>&1 \| FileCheck %s`
Adds support for auto-detection of compilation databases from a source file and changes clang-check to make use of this. This makes clang-check just work on in-tree builds, and allows easy setup via a symlink per source directory to make clang-check work without any extra configuration. llvm-svn: 159990 2012-07-10 21:10:51 +08:00
			`// CHECK: C++ requires`
			`invalid;`