Add CLI flag

Author: jackboberg

src/main.rs

@@ -21,6 +21,9 @@ enum Command {
     #[clap(about = "Finds the owner of a given file.", visible_alias = "f")]
     ForFile { name: String },
 
+    #[clap(about = "Finds code ownership information for a given team ", visible_alias = "t")]
+    ForTeam { name: String },
+
     #[clap(
         about = "Generate the CODEOWNERS file and save it to '--codeowners-file-path'.",
         visible_alias = "g"
@@ -135,6 +138,9 @@ fn cli() -> Result<(), Error> {
                 }
             }
         }
+        Command::ForTeam { name } => {
+            println!("Team: {name}")
+        }
     }
 
     Ok(())

tests/valid_project_test.rs

@@ -47,3 +47,17 @@ fn test_for_file() -> Result<(), Box<dyn Error>> {
 
     Ok(())
 }
+
+#[test]
+fn test_for_team() -> Result<(), Box<dyn Error>> {
+    Command::cargo_bin("codeowners")?
+        .arg("--project-root")
+        .arg("tests/fixtures/valid_project")
+        .arg("for-team")
+        .arg("Payroll")
+        .assert()
+        .success()
+        .stdout(predicate::str::contains("Team: Payroll"));
+
+    Ok(())
+}