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// ---------------- [ File: workspacer-cli/src/coverage_crate.rs ]
crate::ix!();
/// Subcommand for `ws coverage crate --crate <NAME> [--workspace ...] [--skip-git-check]`
#[derive(Debug,StructOpt,Getters,Setters)]
#[getset(get="pub")]
pub struct CoverageCrateCommand {
/// crate name
#[structopt(long = "crate")]
crate_name: String,
/// optional workspace path
#[structopt(long = "workspace")]
workspace_path: Option<PathBuf>,
/// skip git check
#[structopt(long = "skip-git-check")]
skip_git_check: bool,
}
impl CoverageCrateCommand {
pub async fn run(&self) -> Result<(), WorkspaceError> {
let crate_name_owned = self.crate_name().clone();
run_with_workspace_and_crate_name(
self.workspace_path().clone(),
*self.skip_git_check(),
crate_name_owned,
|ws, name| {
Box::pin(async move {
// 1) find crate by name
let arc_crate = ws.find_crate_by_name(name).await.ok_or_else(|| {
error!("No crate named '{}' found in workspace for coverage subcommand", name);
CrateError::CrateNotFoundInWorkspace {
crate_name: name.to_string(),
}
})?;
// 2) lock handle
let handle = arc_crate.lock().await.clone();
// 3) run coverage for just this crate => from new trait
let coverage_report = handle.run_tests_with_coverage().await?;
info!(
"Coverage for crate='{}': total_coverage={}%, covered_lines={}/{}",
handle.name(),
coverage_report.total_coverage(),
coverage_report.covered_lines(),
coverage_report.total_lines(),
);
// optionally, print or store the coverage
println!(
"Coverage for crate '{}' => {:.2}% (covered: {}, missed: {}, total: {})",
handle.name(),
coverage_report.total_coverage(),
coverage_report.covered_lines(),
coverage_report.missed_lines(),
coverage_report.total_lines()
);
Ok(())
})
},
)
.await
}
}