diff options
| -rw-r--r-- | src/tools/compiletest/src/runtest.rs | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs index f039ba59d23..22785013085 100644 --- a/src/tools/compiletest/src/runtest.rs +++ b/src/tools/compiletest/src/runtest.rs @@ -500,7 +500,19 @@ impl<'test> TestCx<'test> { expected = expected.replace(&cr, ""); } - self.compare_source(&expected, &actual); + if !self.config.bless { + self.compare_source(&expected, &actual); + } else if expected != actual { + let filepath_buf; + let filepath = match &self.props.pp_exact { + Some(file) => { + filepath_buf = self.testpaths.file.parent().unwrap().join(file); + &filepath_buf + } + None => &self.testpaths.file, + }; + fs::write(filepath, &actual).unwrap(); + } // If we're only making sure that the output matches then just stop here if self.props.pretty_compare_only { |