| ; Create a case that produces a simple diagnostic. |
| ; RUN: echo foo > %t.in |
| ; CHECK: bar |
| |
| ; Run without and with -color. In the former case, FileCheck should suppress |
| ; color in its diagnostics because stderr is a file. |
| ; RUN: not FileCheck %s < %t.in 2> %t.no-color |
| ; RUN: not FileCheck -color %s < %t.in 2> %t.color |
| |
| ; Check whether color was produced. |
| ; RUN: FileCheck -check-prefix NO-COLOR %s < %t.no-color |
| ; RUN: FileCheck -check-prefix COLOR %s < %t.color |
| |
| ; Make sure our NO-COLOR and COLOR patterns are sane: they don't match the |
| ; opposite cases. |
| ; RUN: not FileCheck -check-prefix COLOR %s < %t.no-color |
| ; RUN: not FileCheck -check-prefix NO-COLOR %s < %t.color |
| |
| ; I don't know of a good way to check for ANSI color codes, so just make sure |
| ; some new characters show up where those codes should appear. |
| ; NO-COLOR: : error: CHECK: expected string not found in input |
| ; COLOR: : {{.+}}error: {{.+}}CHECK: expected string not found in input |
