task: Always use untruncated label if it is short (#23611)

Also changed rust tasks to be less mouthful.

Release Notes:

- Shortened Rust task labels.
- Task modal will now use full task label when it does not require
truncation.

crates/languages/src/rust.rs

@@ -523,7 +523,7 @@ impl ContextProvider for RustContextProvider {
         Some(TaskTemplates(vec![
             TaskTemplate {
                 label: format!(
-                    "cargo check -p {}",
+                    "Check (package: {})",
                     RUST_PACKAGE_TASK_VARIABLE.template_value(),
                 ),
                 command: "cargo".into(),
@@ -536,7 +536,7 @@ impl ContextProvider for RustContextProvider {
                 ..TaskTemplate::default()
             },
             TaskTemplate {
-                label: "cargo check --workspace --all-targets".into(),
+                label: "Check all targets (workspace)".into(),
                 command: "cargo".into(),
                 args: vec!["check".into(), "--workspace".into(), "--all-targets".into()],
                 cwd: Some("$ZED_DIRNAME".to_owned()),
@@ -544,9 +544,9 @@ impl ContextProvider for RustContextProvider {
             },
             TaskTemplate {
                 label: format!(
-                    "cargo test -p {} {} -- --nocapture",
-                    RUST_PACKAGE_TASK_VARIABLE.template_value(),
+                    "Test '{}' (package: {})",
                     VariableName::Symbol.template_value(),
+                    RUST_PACKAGE_TASK_VARIABLE.template_value(),
                 ),
                 command: "cargo".into(),
                 args: vec![
@@ -563,9 +563,9 @@ impl ContextProvider for RustContextProvider {
             },
             TaskTemplate {
                 label: format!(
-                    "cargo test -p {} {}",
-                    RUST_PACKAGE_TASK_VARIABLE.template_value(),
+                    "Test '{}' (package: {})",
                     VariableName::Stem.template_value(),
+                    RUST_PACKAGE_TASK_VARIABLE.template_value(),
                 ),
                 command: "cargo".into(),
                 args: vec![
@@ -580,10 +580,10 @@ impl ContextProvider for RustContextProvider {
             },
             TaskTemplate {
                 label: format!(
-                    "cargo run -p {} --{} {}",
-                    RUST_PACKAGE_TASK_VARIABLE.template_value(),
+                    "Run {} {} (package: {})",
                     RUST_BIN_KIND_TASK_VARIABLE.template_value(),
                     RUST_BIN_NAME_TASK_VARIABLE.template_value(),
+                    RUST_PACKAGE_TASK_VARIABLE.template_value(),
                 ),
                 command: "cargo".into(),
                 args: vec![
@@ -599,7 +599,7 @@ impl ContextProvider for RustContextProvider {
             },
             TaskTemplate {
                 label: format!(
-                    "cargo test -p {}",
+                    "Test (package: {})",
                     RUST_PACKAGE_TASK_VARIABLE.template_value()
                 ),
                 command: "cargo".into(),
@@ -612,14 +612,14 @@ impl ContextProvider for RustContextProvider {
                 ..TaskTemplate::default()
             },
             TaskTemplate {
-                label: "cargo run".into(),
+                label: "Run".into(),
                 command: "cargo".into(),
                 args: run_task_args,
                 cwd: Some("$ZED_DIRNAME".to_owned()),
                 ..TaskTemplate::default()
             },
             TaskTemplate {
-                label: "cargo clean".into(),
+                label: "Clean".into(),
                 command: "cargo".into(),
                 args: vec!["clean".into()],
                 cwd: Some("$ZED_DIRNAME".to_owned()),

crates/task/src/task_template.rs

@@ -154,12 +154,26 @@ impl TaskTemplate {
             None => None,
         }
         .or(cx.cwd.clone());
-        let human_readable_label = substitute_all_template_variables_in_str(
+        let full_label = substitute_all_template_variables_in_str(
+            &self.label,
+            &task_variables,
+            &variable_names,
+            &mut substituted_variables,
+        )?;
+
+        // Arbitrarily picked threshold below which we don't truncate any variables.
+        const TRUNCATION_THRESHOLD: usize = 64;
+
+        let human_readable_label = if full_label.len() > TRUNCATION_THRESHOLD {
+            substitute_all_template_variables_in_str(
                 &self.label,
                 &truncated_variables,
                 &variable_names,
                 &mut substituted_variables,
             )?
+        } else {
+            full_label.clone()
+        }
         .lines()
         .fold(String::new(), |mut string, line| {
             if string.is_empty() {
@@ -170,12 +184,7 @@ impl TaskTemplate {
             }
             string
         });
-        let full_label = substitute_all_template_variables_in_str(
-            &self.label,
-            &task_variables,
-            &variable_names,
-            &mut substituted_variables,
-        )?;
+
         let command = substitute_all_template_variables_in_str(
             &self.command,
             &task_variables,

crates/tasks_ui/src/modal.rs

@@ -791,7 +791,7 @@ mod tests {
         assert_eq!(
             task_names(&tasks_picker, cx),
             vec![
-                "hello from …h.odd_extension:1:1".to_string(),
+                "hello from /dir/file_with.odd_extension:1:1".to_string(),
                 "opened now: /dir".to_string()
             ],
             "Second opened buffer should fill the context, labels should be trimmed if long enough"
@@ -820,7 +820,7 @@ mod tests {
         assert_eq!(
             task_names(&tasks_picker, cx),
             vec![
-                "hello from …thout_extension:2:3".to_string(),
+                "hello from /dir/file_without_extension:2:3".to_string(),
                 "opened now: /dir".to_string()
             ],
             "Opened buffer should fill the context, labels should be trimmed if long enough"