use assert_cmd::Command;
use std::fs;
use tempfile::TempDir;
#[test]
fn test_cli_help() {
#[allow(deprecated)]
let mut cmd = Command::cargo_bin("ktme").unwrap();
cmd.arg("--help");
cmd.assert().success();
}
#[test]
fn test_extract_command() {
#[allow(deprecated)]
let mut cmd = Command::cargo_bin("ktme").unwrap();
cmd.args(&["extract", "--commit", "HEAD"]);
// Should succeed in a git repository
let assert = cmd.assert();
assert.success();
}
#[test]
fn test_extract_output_to_file() -> Result<(), Box<dyn std::error::Error>> {
let temp_dir = TempDir::new()?;
let output_path = temp_dir.path().join("test_diff.json");
#[allow(deprecated)]
let mut cmd = Command::cargo_bin("ktme").unwrap();
cmd.args(&[
"extract",
"--commit", "HEAD",
"--output",
output_path.to_str().unwrap(),
]);
cmd.assert().success();
// Check that file was created
assert!(output_path.exists());
let content = fs::read_to_string(&output_path)?;
assert!(content.contains("source"));
assert!(content.contains("identifier"));
Ok(())
}
#[test]
fn test_generate_command_without_ai_key() {
#[allow(deprecated)]
let mut cmd = Command::cargo_bin("ktme").unwrap();
cmd.args(&[
"generate",
"--commit", "HEAD",
"--service", "test-service",
]);
// Should fail without AI API key
cmd.assert().failure();
}
#[test]
fn test_generate_command_with_input_file() -> Result<(), Box<dyn std::error::Error>> {
// Create a test diff file
let temp_dir = TempDir::new()?;
let diff_path = temp_dir.path().join("test_diff.json");
let test_diff = r#"{
"source": "test",
"identifier": "test-commit",
"timestamp": "2025-12-06T00:00:00Z",
"author": "test@example.com",
"message": "Test commit",
"files": [],
"summary": {
"total_files": 0,
"total_additions": 0,
"total_deletions": 0
}
}"#;
fs::write(&diff_path, test_diff)?;
#[allow(deprecated)]
let mut cmd = Command::cargo_bin("ktme").unwrap();
cmd.args(&[
"generate",
"--input", diff_path.to_str().unwrap(),
"--service", "test-service",
]);
// Should still fail due to no AI key, but after processing the input
cmd.assert().failure();
Ok(())
}
#[test]
fn test_extract_and_generate_pipeline() -> Result<(), Box<dyn std::error::Error>> {
let temp_dir = TempDir::new()?;
let diff_path = temp_dir.path().join("diff.json");
// First extract changes
#[allow(deprecated)]
let mut cmd = Command::cargo_bin("ktme").unwrap();
cmd.args(&[
"extract",
"--commit", "HEAD",
"--output",
diff_path.to_str().unwrap(),
]);
cmd.assert().success();
assert!(diff_path.exists());
// Then try to generate (will fail without AI key, but pipeline works)
#[allow(deprecated)]
let mut cmd = Command::cargo_bin("ktme").unwrap();
cmd.args(&[
"generate",
"--input", diff_path.to_str().unwrap(),
"--service", "test-service",
"--doc-type", "changelog",
]);
cmd.assert().failure(); // Expected without AI key
Ok(())
}
