[PATCH] D86941: [clang-format] Add a test showing the current config file list parsing

[Alexander Richardson via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rGe0ff5a8410ea: [clang-format] Add a test showing the current config file list parsing (authored by arichardson).

Changed prior to commit:
  https://reviews.llvm.org/D86941?vs=289166&id=289974#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D86941/new/

https://reviews.llvm.org/D86941

Files:
  clang/test/Format/dump-config-list-override.cpp


Index: clang/test/Format/dump-config-list-override.cpp
===================================================================
--- /dev/null
+++ clang/test/Format/dump-config-list-override.cpp
@@ -0,0 +1,24 @@
+/// Check that the ForEachMacros, etc. config entries replace default values instead of appending
+/// FIXME: clang-format currently start overriding at index 0 (keeping the remaining
+/// values) instead of either appending or completely replacing the values.
+/// This behaviour is highly confusing. For now this test documents the current state.
+// RUN: clang-format -style="{BasedOnStyle: LLVM}" -dump-config %s | \
+// RUN:   FileCheck %s --check-prefixes=CHECK,DEFAULT
+// RUN: clang-format -style="{BasedOnStyle: LLVM, ForEachMacros: ['OVERRIDE_FOREACH']}" -dump-config %s | \
+// RUN:   FileCheck %s --check-prefixes=CHECK,OVERRIDE,FIXME-SHOULD-NOT-BE
+// RUN: clang-format -style="{BasedOnStyle: LLVM, ForEachMacros: ['M1', 'M2', 'M3', 'M4']}" -dump-config %s | \
+// RUN:   FileCheck %s --check-prefixes=CHECK,MORE-ENTRIES-THAN-DEFAULT
+
+
+// CHECK-LABEL:   ForEachMacros:
+// DEFAULT-NEXT:  {{^  }}- foreach
+// DEFAULT-NEXT:  {{^  }}- Q_FOREACH
+// DEFAULT-NEXT:  {{^  }}- BOOST_FOREACH
+// OVERRIDE-NEXT: {{^  }}- OVERRIDE_FOREACH
+// FIXME-SHOULD-NOT-BE-NEXT:  {{^  }}- Q_FOREACH
+// FIXME-SHOULD-NOT-BE-NEXT:  {{^  }}- BOOST_FOREACH
+// MORE-ENTRIES-THAN-DEFAULT-NEXT: {{^  }}- M1
+// MORE-ENTRIES-THAN-DEFAULT-NEXT: {{^  }}- M2
+// MORE-ENTRIES-THAN-DEFAULT-NEXT: {{^  }}- M3
+// MORE-ENTRIES-THAN-DEFAULT-NEXT: {{^  }}- M4
+// CHECK-NEXT:    {{^[F-Z]}}


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