updating README with usage examples

Author: perryqh

src/runner.rs

@@ -242,119 +242,10 @@ impl Runner {
 
 #[cfg(test)]
 mod tests {
-    use std::path::Path;
-    use tempfile::tempdir;
-
     use super::*;
-    use crate::{common_test, ownership::mapper::Source};
 
     #[test]
     fn test_version() {
         assert_eq!(version(), env!("CARGO_PKG_VERSION").to_string());
     }
-    fn write_file(temp_dir: &Path, file_path: &str, content: &str) {
-        let file_path = temp_dir.join(file_path);
-        let _ = std::fs::create_dir_all(file_path.parent().unwrap());
-        std::fs::write(file_path, content).unwrap();
-    }
-
-    #[test]
-    fn test_file_owners_for_file() {
-        let temp_dir = tempdir().unwrap();
-        write_file(
-            temp_dir.path(),
-            "config/code_ownership.yml",
-            common_test::tests::DEFAULT_CODE_OWNERSHIP_YML,
-        );
-        ["a", "b", "c"].iter().for_each(|name| {
-            let team_yml = format!("name: {}\ngithub:\n  team: \"@{}\"\n  members:\n    - {}member\n", name, name, name);
-            write_file(temp_dir.path(), &format!("config/teams/{}.yml", name), &team_yml);
-        });
-        write_file(
-            temp_dir.path(),
-            "app/consumers/deep/nesting/nestdir/deep_file.rb",
-            "# @team b\nclass DeepFile end;",
-        );
-
-        let run_config = RunConfig {
-            project_root: temp_dir.path().to_path_buf(),
-            codeowners_file_path: temp_dir.path().join(".github/CODEOWNERS").to_path_buf(),
-            config_path: temp_dir.path().join("config/code_ownership.yml").to_path_buf(),
-            no_cache: false,
-        };
-
-        let file_owner = file_owner_for_file(&run_config, "app/consumers/deep/nesting/nestdir/deep_file.rb")
-            .unwrap()
-            .unwrap();
-        assert_eq!(file_owner.team.name, "b");
-        assert_eq!(file_owner.team.github_team, "@b");
-        assert!(file_owner.team.path.to_string_lossy().ends_with("config/teams/b.yml"));
-        assert_eq!(file_owner.sources.len(), 1);
-        assert_eq!(file_owner.sources, vec![Source::AnnotatedFile]);
-
-        let team = team_for_file(&run_config, "app/consumers/deep/nesting/nestdir/deep_file.rb")
-            .unwrap()
-            .unwrap();
-        assert_eq!(team.name, "b");
-        assert_eq!(team.github_team, "@b");
-        assert!(team.path.to_string_lossy().ends_with("config/teams/b.yml"));
-    }
-
-    #[test]
-    fn test_teams_for_files_from_codeowners() {
-        let project_root = Path::new("tests/fixtures/valid_project");
-        let file_paths = [
-            "javascript/packages/items/item.ts",
-            "config/teams/payroll.yml",
-            "ruby/app/models/bank_account.rb",
-            "made/up/file.rb",
-            "ruby/ignored_files/git_ignored.rb",
-        ];
-        let run_config = RunConfig {
-            project_root: project_root.to_path_buf(),
-            codeowners_file_path: project_root.join(".github/CODEOWNERS").to_path_buf(),
-            config_path: project_root.join("config/code_ownership.yml").to_path_buf(),
-            no_cache: false,
-        };
-        let teams =
-            teams_for_files_from_codeowners(&run_config, &file_paths.iter().map(|s| s.to_string()).collect::<Vec<String>>()).unwrap();
-        assert_eq!(teams.len(), 5);
-        assert_eq!(
-            teams
-                .get("javascript/packages/items/item.ts")
-                .unwrap()
-                .as_ref()
-                .map(|t| t.name.as_str()),
-            Some("Payroll")
-        );
-        assert_eq!(
-            teams.get("config/teams/payroll.yml").unwrap().as_ref().map(|t| t.name.as_str()),
-            Some("Payroll")
-        );
-        assert_eq!(
-            teams
-                .get("ruby/app/models/bank_account.rb")
-                .unwrap()
-                .as_ref()
-                .map(|t| t.name.as_str()),
-            Some("Payments")
-        );
-        assert_eq!(teams.get("made/up/file.rb").unwrap().as_ref().map(|t| t.name.as_str()), None);
-        assert_eq!(
-            teams
-                .get("ruby/ignored_files/git_ignored.rb")
-                .unwrap()
-                .as_ref()
-                .map(|t| t.name.as_str()),
-            None
-        );
-        assert_eq!(
-            teams
-                .get("ruby/ignored_files/git_ignored.rb")
-                .unwrap()
-                .as_ref()
-                .map(|t| t.name.as_str()),
-            None
-        );
-    }
 }