[PATCH] D89936: [clang-tidy] adding "--clang-tidy-config=<file-path>" to specify custom config file

[Hiral via Phabricator via cfe-commits]

Hiralo updated this revision to Diff 301044.
Hiralo added a comment.

Added Lit test for --config-file cmdline option.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D89936/new/

https://reviews.llvm.org/D89936

Files:
  clang-tools-extra/test/clang-tidy/infrastructure/config-file.cpp


Index: clang-tools-extra/test/clang-tidy/infrastructure/config-file.cpp
===================================================================
--- /dev/null
+++ clang-tools-extra/test/clang-tidy/infrastructure/config-file.cpp
@@ -0,0 +1,12 @@
+// REQUIRES: shell
+// RUN: mkdir -p %T/config-file/
+// RUN: cp %s %T/read-file-config/test.cpp
+// RUN: echo 'Checks: "-*,hicpp-uppercase-literal-suffix"' > %T/read-file-config/.clang-tidy
+// RUN: clang-tidy --config-file=%T/read-file-config/.clang-tidy %T/read-file-config/test.cpp | grep "warning: .*\[hicpp-uppercase-literal-suffix\]$"
+
+void f() {
+  unsigned long c = 100ull;
+  int x;
+  x = 1;
+  x = 2;
+}


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