| // RUN: grep -Ev "// *[A-Z-]+:" %s > %t-input.cpp |
| // RUN: not clang-tidy %t-input.cpp -checks='-*,google-explicit-constructor,clang-diagnostic-missing-prototypes,clang-diagnostic-zero-length-array' -export-fixes=%t.yaml -- -Wmissing-prototypes -Wzero-length-array > %t.msg 2>&1 |
| // RUN: FileCheck -input-file=%t.msg -check-prefix=CHECK-MESSAGES %s -implicit-check-not='{{warning|error|note}}:' |
| // RUN: FileCheck -input-file=%t.yaml -check-prefix=CHECK-YAML %s |
| #define X(n) void n ## n() {} |
| X(f) |
| int a[-1]; |
| int b[0]; |
| |
| void test(x); |
| struct Foo { |
| member; |
| }; |
| |
| // CHECK-MESSAGES: -input.cpp:2:1: warning: no previous prototype for function 'ff' [clang-diagnostic-missing-prototypes] |
| // CHECK-MESSAGES: -input.cpp:1:19: note: expanded from macro 'X' |
| // CHECK-MESSAGES: {{^}}note: expanded from here{{$}} |
| // CHECK-MESSAGES: -input.cpp:2:1: note: declare 'static' if the function is not intended to be used outside of this translation unit |
| // CHECK-MESSAGES: -input.cpp:1:14: note: expanded from macro 'X' |
| // CHECK-MESSAGES: -input.cpp:3:7: error: 'a' declared as an array with a negative size [clang-diagnostic-error] |
| // CHECK-MESSAGES: -input.cpp:4:7: warning: zero size arrays are an extension [clang-diagnostic-zero-length-array] |
| // CHECK-MESSAGES: -input.cpp:6:11: error: unknown type name 'x' [clang-diagnostic-error] |
| // CHECK-MESSAGES: -input.cpp:8:3: error: C++ requires a type specifier for all declarations [clang-diagnostic-error] |
| |
| // CHECK-YAML: --- |
| // CHECK-YAML-NEXT: MainSourceFile: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: Diagnostics: |
| // CHECK-YAML-NEXT: - DiagnosticName: clang-diagnostic-missing-prototypes |
| // CHECK-YAML-NEXT: DiagnosticMessage: |
| // CHECK-YAML-NEXT: Message: 'no previous prototype for function ''ff''' |
| // CHECK-YAML-NEXT: FilePath: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: FileOffset: 30 |
| // CHECK-YAML-NEXT: Replacements: [] |
| // CHECK-YAML-NEXT: Notes: |
| // CHECK-YAML-NEXT: - Message: 'expanded from macro ''X''' |
| // CHECK-YAML-NEXT: FilePath: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: FileOffset: 18 |
| // CHECK-YAML-NEXT: Replacements: [] |
| // CHECK-YAML-NEXT: - Message: expanded from here |
| // CHECK-YAML-NEXT: FilePath: '' |
| // CHECK-YAML-NEXT: FileOffset: 0 |
| // CHECK-YAML-NEXT: Replacements: [] |
| // CHECK-YAML-NEXT: - Message: 'declare ''static'' if the function is not intended to be used outside of this translation unit' |
| // CHECK-YAML-NEXT: FilePath: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: FileOffset: 30 |
| // CHECK-YAML-NEXT: Replacements: |
| // CHECK-YAML-NEXT: - FilePath: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: Offset: 30 |
| // CHECK-YAML-NEXT: Length: 0 |
| // CHECK-YAML-NEXT: ReplacementText: 'static ' |
| // CHECK-YAML-NEXT: - Message: 'expanded from macro ''X''' |
| // CHECK-YAML-NEXT: FilePath: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: FileOffset: 13 |
| // CHECK-YAML-NEXT: Replacements: [] |
| // CHECK-YAML-NEXT: Level: Warning |
| // CHECK-YAML-NEXT: BuildDirectory: '{{.*}}' |
| // CHECK-YAML-NEXT: - DiagnosticName: clang-diagnostic-error |
| // CHECK-YAML-NEXT: DiagnosticMessage: |
| // CHECK-YAML-NEXT: Message: '''a'' declared as an array with a negative size' |
| // CHECK-YAML-NEXT: FilePath: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: FileOffset: 41 |
| // CHECK-YAML-NEXT: Replacements: [] |
| // CHECK-YAML-NEXT: Ranges: |
| // CHECK-YAML-NEXT: - FilePath: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: FileOffset: 41 |
| // CHECK-YAML-NEXT: Length: 2 |
| // CHECK-YAML-NEXT: Level: Error |
| // CHECK-YAML-NEXT: BuildDirectory: '{{.*}}' |
| // CHECK-YAML-NEXT: - DiagnosticName: clang-diagnostic-zero-length-array |
| // CHECK-YAML-NEXT: DiagnosticMessage: |
| // CHECK-YAML-NEXT: Message: zero size arrays are an extension |
| // CHECK-YAML-NEXT: FilePath: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: FileOffset: 52 |
| // CHECK-YAML-NEXT: Replacements: [] |
| // CHECK-YAML-NEXT: Ranges: |
| // CHECK-YAML-NEXT: - FilePath: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: FileOffset: 52 |
| // CHECK-YAML-NEXT: Length: 1 |
| // CHECK-YAML-NEXT: Level: Warning |
| // CHECK-YAML-NEXT: BuildDirectory: '{{.*}}' |
| // CHECK-YAML-NEXT: - DiagnosticName: clang-diagnostic-error |
| // CHECK-YAML-NEXT: DiagnosticMessage: |
| // CHECK-YAML-NEXT: Message: 'unknown type name ''x''' |
| // CHECK-YAML-NEXT: FilePath: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: FileOffset: 67 |
| // CHECK-YAML-NEXT: Replacements: [] |
| // CHECK-YAML-NEXT: Level: Error |
| // CHECK-YAML-NEXT: BuildDirectory: '{{.*}}' |
| // CHECK-YAML-NEXT: - DiagnosticName: clang-diagnostic-error |
| // CHECK-YAML-NEXT: DiagnosticMessage: |
| // CHECK-YAML-NEXT: Message: 'C++ requires a type specifier for all declarations' |
| // CHECK-YAML-NEXT: FilePath: '{{.*}}-input.cpp' |
| // CHECK-YAML-NEXT: FileOffset: 86 |
| // CHECK-YAML-NEXT: Replacements: [] |
| // CHECK-YAML-NEXT: Level: Error |
| // CHECK-YAML-NEXT: BuildDirectory: '{{.*}}' |
| // CHECK-YAML-NEXT: ... |
