1 // RUN: grep -Ev "// *[A-Z0-9_]+:" %s > %t.cpp
2 // RUN: clang-format -style="{BasedOnStyle: Google, IndentWidth: 8}" %t.cpp | FileCheck -strict-whitespace -check-prefix=CHECK1 %s
3 // RUN: clang-format -style="{BasedOnStyle: LLVM, IndentWidth: 7}" %t.cpp | FileCheck -strict-whitespace -check-prefix=CHECK2 %s
4 // RUN: clang-format -style="{BasedOnStyle: invalid, IndentWidth: 7}" -fallback-style=LLVM %t.cpp 2>&1 | FileCheck -strict-whitespace -check-prefix=CHECK3 %s
5 // RUN: clang-format -style="{lsjd}" %t.cpp -fallback-style=LLVM 2>&1 | FileCheck -strict-whitespace -check-prefix=CHECK4 %s
6 // RUN: [ ! -e %T/.clang-format ] || rm %T/.clang-format
7 // RUN: printf "BasedOnStyle: google\nIndentWidth: 5\n" > %T/.clang-format
8 // RUN: clang-format -style=file %t.cpp 2>&1 | FileCheck -strict-whitespace -check-prefix=CHECK5 %s
9 // RUN: printf "\n" > %T/.clang-format
10 // RUN: clang-format -style=file -fallback-style=webkit %t.cpp 2>&1 | FileCheck -strict-whitespace -check-prefix=CHECK6 %s
11 // RUN: [ ! -e %T/.clang-format ] || rm %T/.clang-format
12 // RUN: [ ! -e %T/_clang-format ] || rm %T/_clang-format
13 // RUN: printf "BasedOnStyle: google\nIndentWidth: 6\n" > %T/_clang-format
14 // RUN: clang-format -style=file %t.cpp 2>&1 | FileCheck -strict-whitespace -check-prefix=CHECK7 %s
15 // RUN: clang-format -style="{BasedOnStyle: LLVM, PointerBindsToType: true}" %t.cpp | FileCheck -strict-whitespace -check-prefix=CHECK8 %s
16 // RUN: clang-format -style="{BasedOnStyle: WebKit, PointerBindsToType: false}" %t.cpp | FileCheck -strict-whitespace -check-prefix=CHECK9 %s
f()17 void f() {
18 // CHECK1: {{^ int\* i;$}}
19 // CHECK2: {{^ int \*i;$}}
20 // CHECK3: Unknown value for BasedOnStyle: invalid
21 // CHECK3: Error parsing -style: {{I|i}}nvalid argument, using LLVM style
22 // CHECK3: {{^ int \*i;$}}
23 // CHECK4: Error parsing -style: {{I|i}}nvalid argument, using LLVM style
24 // CHECK4: {{^ int \*i;$}}
25 // CHECK5: {{^ int\* i;$}}
26 // CHECK6: {{^Error reading .*\.clang-format: (I|i)nvalid argument}}
27 // CHECK6: {{^Can't find usable .clang-format, using webkit style$}}
28 // CHECK6: {{^ int\* i;$}}
29 // CHECK7: {{^ int\* i;$}}
30 // CHECK8: {{^ int\* i;$}}
31 // CHECK9: {{^ int \*i;$}}
32 int*i;
33 int j;
34 }
35