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cargo-ui tests: check that <dir>/src exists before processing test #5662

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Merged
merged 1 commit into from
May 31, 2020
Merged

cargo-ui tests: check that <dir>/src exists before processing test #5662

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9 changes: 8 additions & 1 deletion tests/compile-test.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -181,8 +181,15 @@ fn run_ui_cargo(config: &mut compiletest::Config) {
}

let src_path = case.path().join("src");
env::set_current_dir(&src_path)?;

// When switching between branches, if the previous branch had a test
// that the current branch does not have, the directory is not removed
// because an ignored Cargo.lock file exists.
if !src_path.exists() {
continue;
}

env::set_current_dir(&src_path)?;
for file in fs::read_dir(&src_path)? {
let file = file?;
if file.file_type()?.is_dir() {
Expand Down