1 files changed, 21 insertions, 0 deletions
diff --git a/crates/shirabe/tests/command/clear_cache_command_test.rs b/crates/shirabe/tests/command/clear_cache_command_test.rs
index 0e03548..29a745b 100644
--- a/crates/shirabe/tests/command/clear_cache_command_test.rs
+++ b/crates/shirabe/tests/command/clear_cache_command_test.rs
@@ -1,19 +1,40 @@
 //! ref: composer/tests/Composer/Test/Command/ClearCacheCommandTest.php
 
+use shirabe::util::platform::Platform;
+
+fn tear_down() {
+    // --no-cache triggers the env to change so make sure the env is cleaned up after these tests run
+    Platform::clear_env("COMPOSER_CACHE_DIR");
+}
+
+struct TearDown;
+
+impl Drop for TearDown {
+    fn drop(&mut self) {
+        tear_down();
+    }
+}
+
 #[test]
 #[ignore = "requires the ApplicationTester/initTempComposer harness, which is not yet ported"]
 fn test_clear_cache_command_success() {
+    let _tear_down = TearDown;
+
     todo!()
 }
 
 #[test]
 #[ignore = "requires the ApplicationTester/initTempComposer harness, which is not yet ported"]
 fn test_clear_cache_command_with_option_garbage_collection() {
+    let _tear_down = TearDown;
+
     todo!()
 }
 
 #[test]
 #[ignore = "requires the ApplicationTester/initTempComposer harness, which is not yet ported"]
 fn test_clear_cache_command_with_option_no_cache() {
+    let _tear_down = TearDown;
+
     todo!()
 }