From 2b2ca914cc5f2f7fde3b6e75faabbe4913fd7264 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sun, 21 Jun 2026 12:40:10 +0900
Subject: test(tests): port setUp/tearDown as set_up/tear_down with TearDown

Port PHP setUp/tearDown across the ported integration tests using
same-named set_up()/tear_down() functions and a TearDown struct whose
Drop runs tear_down(). Fixture-init setUp returns its fixtures;
tmpdir-style setUp/tearDown carry state in TearDown fields. Parts that
depend on unported infrastructure (PHPUnit mocks, Config::merge, the PHP
error handler) stay todo!() and are only wired into ignored stubs to
avoid breaking live tests.

Also fix shirabe-php-shim putenv to handle the no-'=' form (PHP unsets
the variable), which Platform::clear_env relies on for the env-clearing
tearDowns.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---
 .../shirabe/tests/repository/vcs/hg_driver_test.rs | 57 ++++++++++++++++++++++
 1 file changed, 57 insertions(+)

(limited to 'crates/shirabe/tests/repository/vcs/hg_driver_test.rs')

diff --git a/crates/shirabe/tests/repository/vcs/hg_driver_test.rs b/crates/shirabe/tests/repository/vcs/hg_driver_test.rs
index d7ff5c3..155d7ce 100644
--- a/crates/shirabe/tests/repository/vcs/hg_driver_test.rs
+++ b/crates/shirabe/tests/repository/vcs/hg_driver_test.rs
@@ -3,10 +3,58 @@
 use std::cell::RefCell;
 use std::rc::Rc;
 
+use indexmap::IndexMap;
 use shirabe::config::Config;
 use shirabe::io::IOInterface;
 use shirabe::io::null_io::NullIO;
 use shirabe::repository::vcs::HgDriver;
+use shirabe::util::filesystem::Filesystem;
+use shirabe_php_shim::PhpMixed;
+use tempfile::TempDir;
+
+struct SetUp {
+    home: TempDir,
+    config: Config,
+    // The IOInterface mock is not ported.
+    io: (),
+}
+
+fn set_up() -> SetUp {
+    let io = ();
+    let home = TempDir::new().unwrap();
+    let mut config = Config::new(true, None);
+    let mut top: IndexMap<String, PhpMixed> = IndexMap::new();
+    let mut config_section: IndexMap<String, PhpMixed> = IndexMap::new();
+    config_section.insert(
+        "home".to_string(),
+        PhpMixed::String(home.path().to_string_lossy().into_owned()),
+    );
+    top.insert("config".to_string(), PhpMixed::Array(config_section));
+    config.merge(&top, Config::SOURCE_UNKNOWN);
+
+    SetUp { home, config, io }
+}
+
+fn tear_down(home: &std::path::Path) {
+    let mut fs = Filesystem::new(None);
+    fs.remove_directory(home).unwrap();
+}
+
+struct TearDown {
+    home: std::path::PathBuf,
+}
+
+impl TearDown {
+    fn new(home: std::path::PathBuf) -> Self {
+        TearDown { home }
+    }
+}
+
+impl Drop for TearDown {
+    fn drop(&mut self) {
+        tear_down(&self.home);
+    }
+}
 
 fn supports_data_provider() -> Vec<&'static str> {
     vec![
@@ -34,17 +82,26 @@ fn test_supports() {
 #[test]
 #[ignore = "needs an HgDriver instance (HttpDownloader reaches curl_multi_init, todo!()) and a mocked ProcessExecutor"]
 fn test_get_branches_filter_invalid_branch_names() {
+    let SetUp { home, config, io } = set_up();
+    let _tear_down = TearDown::new(home.path().to_path_buf());
+    let _ = (&config, &io);
     todo!()
 }
 
 #[test]
 #[ignore = "needs an HgDriver instance (HttpDownloader reaches curl_multi_init, todo!()) and a mocked ProcessExecutor"]
 fn test_file_get_content_invalid_identifier() {
+    let SetUp { home, config, io } = set_up();
+    let _tear_down = TearDown::new(home.path().to_path_buf());
+    let _ = (&config, &io);
     todo!()
 }
 
 #[test]
 #[ignore = "needs an HgDriver instance (HttpDownloader reaches curl_multi_init, todo!()) and a mocked ProcessExecutor"]
 fn test_get_change_date_invalid_identifier() {
+    let SetUp { home, config, io } = set_up();
+    let _tear_down = TearDown::new(home.path().to_path_buf());
+    let _ = (&config, &io);
     todo!()
 }
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