test: port downloader/installer/io/json/event-dispatcher/functional stubs

All ignored: these mock IO/HttpDownloader (curl)/ProcessExecutor/installers,
use ZipArchive/JsonManipulator todo!()s, need Symfony console or schema
validation, reflect into ClassLoader, or run end-to-end install/functional
fixtures. Wires up the event_dispatcher test target.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

1 files changed, 27 insertions, 0 deletions

diff --git a/crates/shirabe/tests/installed_versions_test.rs b/crates/shirabe/tests/installed_versions_test.rs
index 3173559..1357fd4 100644
--- a/crates/shirabe/tests/installed_versions_test.rs
+++ b/crates/shirabe/tests/installed_versions_test.rs
@@ -1 +1,28 @@
 //! ref: composer/tests/Composer/Test/InstalledVersionsTest.php
+
+// setUpBeforeClass reflects into ClassLoader::registeredLoaders and the cases load
+// installed.php fixtures via InstalledVersions::reload; the reflection and fixture loading
+// are not ported.
+macro_rules! stub {
+    ($name:ident) => {
+        #[test]
+        #[ignore = "needs reflection into ClassLoader::registeredLoaders and installed.php fixtures (not ported)"]
+        fn $name() {
+            todo!()
+        }
+    };
+}
+
+stub!(test_get_installed_packages);
+stub!(test_is_installed);
+stub!(test_satisfies);
+stub!(test_get_version_ranges);
+stub!(test_get_version);
+stub!(test_get_pretty_version);
+stub!(test_get_version_out_of_bounds);
+stub!(test_get_root_package);
+stub!(test_get_raw_data);
+stub!(test_get_reference);
+stub!(test_get_installed_packages_by_type);
+stub!(test_get_install_path);
+stub!(test_with_class_loader_loaded);