mirror of
https://github.com/nushell/nushell.git
synced 2024-11-22 16:33:37 +01:00
Improve tests and labeling in FilesystemShell (#1305)
Additional `ls` command tests and better FilesystemShell error and label messages.
This commit is contained in:
Jason Gedge
GitHub
parent
9474fa1ea5
commit
dcdfa2a866
@ -129,7 +129,7 @@ impl Shell for FilesystemShell {
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if paths.peek().is_none() {
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return Err(ShellError::labeled_error(
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"Invalid File or Pattern",
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"Invalid File or Pattern",
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"invalid file or pattern",
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&p_tag,
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));
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}
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@ -180,7 +180,7 @@ impl Shell for FilesystemShell {
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return Err(ShellError::labeled_error(
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"Can not change to directory",
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"is not a directory",
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v.tag(),
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&v.tag,
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));
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}
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@ -188,9 +188,9 @@ impl Shell for FilesystemShell {
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Ok(p) => p,
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Err(_) => {
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return Err(ShellError::labeled_error(
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"Can not change to directory",
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"Cannot change to directory",
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"directory not found",
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v.tag(),
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&v.tag,
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))
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}
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}
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@ -229,8 +229,8 @@ impl Shell for FilesystemShell {
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Ok(files) => files.collect(),
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Err(_) => {
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return Err(ShellError::labeled_error(
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"Invalid pattern.",
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"Invalid pattern.",
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"Invalid pattern",
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"invalid pattern",
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src.tag,
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))
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}
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@ -288,7 +288,7 @@ impl Shell for FilesystemShell {
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return Err(ShellError::labeled_error(
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e.to_string(),
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e.to_string(),
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name_tag,
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dst.tag,
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));
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}
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Ok(o) => o,
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@ -316,6 +316,7 @@ impl Shell for FilesystemShell {
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let sources = sources.paths_applying_with(strategy)?;
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let dst_tag = dst.tag;
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for (ref src, ref dst) in sources {
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if src.is_dir() && !dst.exists() {
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match std::fs::create_dir_all(dst) {
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@ -323,7 +324,7 @@ impl Shell for FilesystemShell {
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return Err(ShellError::labeled_error(
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e.to_string(),
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e.to_string(),
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name_tag,
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dst_tag,
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));
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}
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Ok(o) => o,
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@ -349,8 +350,8 @@ impl Shell for FilesystemShell {
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None => {
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return Err(ShellError::labeled_error(
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"Copy aborted. Not a valid path",
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"Copy aborted. Not a valid path",
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name_tag,
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"not a valid path",
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dst.tag,
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))
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}
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}
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@ -360,7 +361,7 @@ impl Shell for FilesystemShell {
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return Err(ShellError::labeled_error(
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e.to_string(),
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e.to_string(),
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name_tag,
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dst.tag,
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));
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}
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Ok(o) => o,
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@ -388,6 +389,7 @@ impl Shell for FilesystemShell {
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let sources = sources.paths_applying_with(strategy)?;
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let dst_tag = dst.tag;
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for (ref src, ref dst) in sources {
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if src.is_dir() && !dst.exists() {
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match std::fs::create_dir_all(dst) {
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@ -395,7 +397,7 @@ impl Shell for FilesystemShell {
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return Err(ShellError::labeled_error(
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e.to_string(),
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e.to_string(),
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name_tag,
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dst_tag,
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));
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}
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Ok(o) => o,
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@ -425,7 +427,7 @@ impl Shell for FilesystemShell {
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}) {
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return Err(ShellError::labeled_error(
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"Copy aborted (directories found). Recursive copying in patterns not supported yet (try copying the directory directly)",
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"Copy aborted (directories found). Recursive copying in patterns not supported yet (try copying the directory directly)",
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"recursive copying in patterns not supported",
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src.tag,
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));
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}
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@ -439,8 +441,8 @@ impl Shell for FilesystemShell {
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None => {
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return Err(ShellError::labeled_error(
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"Copy aborted. Not a valid path",
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"Copy aborted. Not a valid path",
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name_tag,
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"not a valid path",
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dst.tag,
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))
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}
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}
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@ -466,8 +468,8 @@ impl Shell for FilesystemShell {
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None => {
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return Err(ShellError::labeled_error(
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"Copy aborted. Not a valid destination",
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"Copy aborted. Not a valid destination",
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name_tag,
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"not a valid destination",
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dst.tag,
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))
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}
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}
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@ -475,8 +477,8 @@ impl Shell for FilesystemShell {
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return Err(ShellError::labeled_error(
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format!("Copy aborted. (Does {:?} exist?)", destination_file_name),
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format!("Copy aborted. (Does {:?} exist?)", destination_file_name),
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dst.tag(),
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format!("copy aborted (does {:?} exist?)", destination_file_name),
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dst.tag,
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));
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}
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@ -538,7 +540,7 @@ impl Shell for FilesystemShell {
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Err(_) => {
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return Err(ShellError::labeled_error(
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"Invalid pattern.",
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"Invalid pattern.",
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"invalid pattern",
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src.tag,
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))
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}
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@ -550,8 +552,8 @@ impl Shell for FilesystemShell {
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None => {
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return Err(ShellError::labeled_error(
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"Rename aborted. Not a valid destination",
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"Rename aborted. Not a valid destination",
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dst.tag(),
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"not a valid destination",
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dst.tag,
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))
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}
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}
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@ -564,8 +566,8 @@ impl Shell for FilesystemShell {
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None => {
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return Err(ShellError::labeled_error(
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"Rename aborted. Not a valid entry name",
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"Rename aborted. Not a valid entry name",
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name_tag,
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"not a valid entry name",
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src.tag,
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))
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}
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};
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@ -576,8 +578,8 @@ impl Shell for FilesystemShell {
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Err(e) => {
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return Err(ShellError::labeled_error(
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format!("Rename aborted. {:}", e.to_string()),
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format!("Rename aborted. {:}", e.to_string()),
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name_tag,
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e.to_string(),
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dst.tag,
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))
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}
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};
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@ -597,12 +599,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Rename {:?} to {:?} aborted. {:}",
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entry_file_name,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -620,12 +617,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Rename {:?} to {:?} aborted. {:}",
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entry_file_name,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -638,12 +630,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Rename {:?} to {:?} aborted. {:}",
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entry_file_name,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -663,12 +650,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Rename {:?} to {:?} aborted. {:}",
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entry_file_name,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -685,12 +667,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Rename {:?} to {:?} aborted. {:}",
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entry_file_name,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -737,12 +714,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Rename {:?} to {:?} aborted. {:}",
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entry_file_name,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -761,12 +733,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Rename {:?} to {:?} aborted. {:}",
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src,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -779,12 +746,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Rename {:?} to {:?} aborted. {:}",
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entry_file_name,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -802,12 +764,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Rename {:?} to {:?} aborted. {:}",
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entry_file_name,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -824,7 +781,7 @@ impl Shell for FilesystemShell {
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if !sources.iter().all(is_file) {
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return Err(ShellError::labeled_error(
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"Rename aborted (directories found). Renaming in patterns not supported yet (try moving the directory directly)",
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"Rename aborted (directories found). Renaming in patterns not supported yet (try moving the directory directly)",
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"renaming in patterns not supported yet (try moving the directory directly)",
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src.tag,
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));
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}
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@ -836,8 +793,8 @@ impl Shell for FilesystemShell {
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None => {
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return Err(ShellError::labeled_error(
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"Rename aborted. Not a valid entry name",
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"Rename aborted. Not a valid entry name",
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name_tag,
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"not a valid entry name",
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src.tag,
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))
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}
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};
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@ -857,12 +814,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Rename {:?} to {:?} aborted. {:}",
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entry_file_name,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -880,12 +832,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Rename {:?} to {:?} aborted. {:}",
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entry_file_name,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -898,12 +845,7 @@ impl Shell for FilesystemShell {
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destination_file_name,
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e.to_string(),
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),
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format!(
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"Remove {:?} to {:?} aborted. {:}",
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entry_file_name,
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destination_file_name,
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e.to_string(),
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),
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e.to_string(),
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name_tag,
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));
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}
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@ -917,8 +859,8 @@ impl Shell for FilesystemShell {
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} else {
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return Err(ShellError::labeled_error(
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format!("Rename aborted. (Does {:?} exist?)", destination_file_name),
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format!("Rename aborted. (Does {:?} exist?)", destination_file_name),
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dst.tag(),
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format!("rename aborted (does {:?} exist?)", destination_file_name),
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dst.tag,
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));
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}
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@ -940,8 +882,8 @@ impl Shell for FilesystemShell {
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if target.item.to_str() == Some(".") || target.item.to_str() == Some("..") {
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return Err(ShellError::labeled_error(
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"Remove aborted. \".\" or \"..\" may not be removed.",
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"Remove aborted. \".\" or \"..\" may not be removed.",
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target.tag(),
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"\".\" or \"..\" may not be removed",
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target.tag,
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));
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}
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@ -955,8 +897,8 @@ impl Shell for FilesystemShell {
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if files.is_empty() {
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Err(ShellError::labeled_error(
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"Remove aborted. Not a valid path",
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"Remove aborted. Not a valid path",
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&name_tag,
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"not a valid path",
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target.tag,
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))
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} else {
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let stream = async_stream! {
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@ -978,11 +920,11 @@ impl Shell for FilesystemShell {
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"Could not delete {:}",
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f.to_string_lossy()
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);
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let label = format!("Error {:?}", e);
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let label = format!("{:?}", e);
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yield Err(ShellError::labeled_error(
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msg,
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label,
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&name_tag,
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&target.tag,
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))
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},
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Ok(()) => {
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@ -999,14 +941,13 @@ impl Shell for FilesystemShell {
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match success {
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Err(e) => {
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let msg = format!(
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"Could not delete {:}",
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f.to_string_lossy()
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"Could not delete {:}",
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f.to_string_lossy()
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);
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let label = format!("Error {:}", e.to_string());
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yield Err(ShellError::labeled_error(
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msg,
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label,
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&name_tag,
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e.to_string(),
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&target.tag,
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))
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},
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Ok(()) => {
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@ -1023,30 +964,27 @@ impl Shell for FilesystemShell {
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"Cannot remove {:}. try --recursive",
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f.to_string_lossy()
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);
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let label = format!("Cannot remove non-empty directory");
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yield Err(ShellError::labeled_error(
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msg,
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label,
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&name_tag,
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"cannot remove non-empty directory",
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&target.tag,
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))
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} else {
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let msg = format!("Invalid file: {:}", f.to_string_lossy());
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let label = format!("Invalid file");
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yield Err(ShellError::labeled_error(
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msg,
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label,
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&name_tag,
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"invalid file",
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&target.tag,
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))
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}
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}
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}
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Err(e) => {
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let msg = format!("Could not remove {:}", path.to_string_lossy());
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let label = format!("Error {:}", e.to_string());
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yield Err(ShellError::labeled_error(
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msg,
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label,
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&name_tag,
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e.to_string(),
|
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&target.tag,
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))
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},
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}
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@ -1057,7 +995,7 @@ impl Shell for FilesystemShell {
|
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}
|
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Err(e) => Err(ShellError::labeled_error(
|
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format!("Remove aborted. {:}", e.to_string()),
|
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format!("Remove aborted. {:}", e.to_string()),
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e.to_string(),
|
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&name_tag,
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)),
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}
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@ -1,6 +1,6 @@
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use nu_test_support::fs::Stub::EmptyFile;
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use nu_test_support::playground::Playground;
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use nu_test_support::{nu, pipeline};
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use nu_test_support::{nu, nu_error, pipeline};
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#[test]
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fn lists_regular_files() {
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@ -99,3 +99,35 @@ fn lists_all_files_in_directories_from_stream() {
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assert_eq!(actual, "4");
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})
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}
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#[test]
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fn does_not_fail_if_glob_matches_empty_directory() {
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Playground::setup("ls_test_5", |dirs, sandbox| {
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sandbox.within("dir_a");
|
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|
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let actual = nu!(
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cwd: dirs.test(), pipeline(
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r#"
|
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ls dir_a
|
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| count
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| echo $it
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"#
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));
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|
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assert_eq!(actual, "0");
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})
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}
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|
||||
#[test]
|
||||
fn fails_when_glob_doesnt_match() {
|
||||
Playground::setup("ls_test_5", |dirs, sandbox| {
|
||||
sandbox.with_files(vec![EmptyFile("root1.txt"), EmptyFile("root2.txt")]);
|
||||
|
||||
let actual = nu_error!(
|
||||
cwd: dirs.test(),
|
||||
"ls root3*"
|
||||
);
|
||||
|
||||
assert!(actual.contains("invalid file or pattern"));
|
||||
})
|
||||
}
|
||||
|
||||
@ -132,7 +132,7 @@ fn errors_if_attempting_to_delete_a_directory_with_content_without_recursive_fla
|
||||
);
|
||||
|
||||
assert!(dirs.test().exists());
|
||||
assert!(actual.contains("Cannot remove non-empty directory"));
|
||||
assert!(actual.contains("cannot remove non-empty directory"));
|
||||
})
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user