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🧹 Refactor: eliminate test duplication with helper functions

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This commit is contained in:
Jeremiah Russell
2025-10-23 10:48:30 +01:00
committed by Jeremiah Russell
parent 5228a24b32
commit 4550ffca92
1 changed files with 23 additions and 11 deletions
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34
tests/init_integration_tests.rs
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@@ -79,6 +79,24 @@ fn run_init_with_credential(
cmd.assert()
}
/// Helper to verify standard init file creation.
///
/// Checks that config directory, cull-gmail.toml, and gmail1 directory were created.
fn verify_standard_init_files(config_dir: &std::path::Path) {
assert!(config_dir.exists());
assert!(config_dir.join("cull-gmail.toml").exists());
assert!(config_dir.join("gmail1").exists());
}
/// Helper to verify standard config file content.
///
/// Checks for common configuration entries.
fn verify_standard_config_content(config_dir: &std::path::Path) {
let config_content = std::fs::read_to_string(config_dir.join("cull-gmail.toml")).unwrap();
assert!(config_content.contains("credential_file = \"credential.json\""));
assert!(config_content.contains("execute = false"));
}
#[test]
fn test_init_help() {
let mut cmd = Command::cargo_bin("cull-gmail").unwrap();
@@ -227,16 +245,12 @@ fn test_init_actual_execution() {
.stdout(predicate::str::contains("rules.toml"))
.stdout(predicate::str::contains("Next steps:"));
// Verify files were actually created
assert!(config_dir.exists());
assert!(config_dir.join("cull-gmail.toml").exists());
// Verify standard files were created
verify_standard_init_files(&config_dir);
assert!(config_dir.join("rules.toml").exists());
assert!(config_dir.join("gmail1").exists());
// Verify file contents
let config_content = std::fs::read_to_string(config_dir.join("cull-gmail.toml")).unwrap();
assert!(config_content.contains("credential_file = \"credential.json\""));
assert!(config_content.contains("execute = false"));
verify_standard_config_content(&config_dir);
let rules_content = std::fs::read_to_string(config_dir.join("rules.toml")).unwrap();
assert!(rules_content.contains("# Example rules for cull-gmail"));
@@ -478,10 +492,8 @@ fn test_init_with_skip_rules_creates_config_but_not_rules() {
"rules.toml (SKIPPED - expected to be provided externally)",
));
// Verify config directory was created
assert!(config_dir.exists());
assert!(config_dir.join("cull-gmail.toml").exists());
assert!(config_dir.join("gmail1").exists());
// Verify standard files were created
verify_standard_init_files(&config_dir);
// Verify rules.toml was NOT created
assert!(!config_dir.join("rules.toml").exists());