Merge pull request #19181 from github/aibaars/rust-delete-cargo-lock

Rust: QLTest: delete Cargo.lock files

rust/extractor/src/qltest.rs

@@ -4,6 +4,7 @@ use glob::glob;
 use itertools::Itertools;
 use std::ffi::OsStr;
 use std::fs;
+use std::path::Path;
 use std::process::Command;
 use tracing::info;
 
@@ -58,9 +59,18 @@ fn set_sources(config: &mut Config) -> anyhow::Result<()> {
     Ok(())
 }
 
+fn remove_file_if_exists(path: &Path) -> anyhow::Result<()> {
+    match fs::remove_file(path) {
+        Err(e) if e.kind() == std::io::ErrorKind::NotFound => Ok(()),
+        x => x,
+    }
+    .context(format!("removing file {}", path.display()))
+}
+
 pub(crate) fn prepare(config: &mut Config) -> anyhow::Result<()> {
     dump_lib()?;
     set_sources(config)?;
+    remove_file_if_exists(Path::new("Cargo.lock"))?;
     dump_cargo_manifest(&config.qltest_dependencies)?;
     if config.qltest_cargo_check {
         let status = Command::new("cargo")