test(json): port JsonManipulatorTest as stubs

JsonManipulator's text-rewriting operations reach addcslashes (todo!()) in the
php-shim, so all 50 cases are stubbed.

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

2 files changed, 65 insertions, 0 deletions

diff --git a/crates/shirabe/tests/json/json_manipulator_test.rs b/crates/shirabe/tests/json/json_manipulator_test.rs
index 491646b..33af3a9 100644
--- a/crates/shirabe/tests/json/json_manipulator_test.rs
+++ b/crates/shirabe/tests/json/json_manipulator_test.rs
@@ -1 +1,65 @@
 //! ref: composer/tests/Composer/Test/Json/JsonManipulatorTest.php
+
+// JsonManipulator's text-rewriting operations reach addcslashes, which is todo!() in the
+// php-shim, so none of these cases can run yet.
+
+macro_rules! stub {
+    ($name:ident) => {
+        #[test]
+        #[ignore = "JsonManipulator operations reach addcslashes (todo!()) in the php-shim"]
+        fn $name() {
+            todo!()
+        }
+    };
+}
+
+stub!(test_add_link);
+stub!(test_add_link_and_sort_packages);
+stub!(test_remove_sub_node);
+stub!(test_remove_sub_node_from_require);
+stub!(test_remove_sub_node_preserves_object_type_when_empty);
+stub!(test_remove_sub_node_preserves_object_type_when_empty2);
+stub!(test_add_sub_node_in_require);
+stub!(test_add_extra_with_package);
+stub!(test_add_config_with_package);
+stub!(test_add_suggest_with_package);
+stub!(test_add_repository_can_initialize_empty_repositories);
+stub!(test_add_repository_can_initialize_from_scratch);
+stub!(test_add_repository_can_append);
+stub!(test_add_repository_can_prepend);
+stub!(test_add_repository);
+stub!(test_add_repository_can_override_deep_repos);
+stub!(test_set_url_in_repository);
+stub!(test_insert_repository_before_and_after_by_name);
+stub!(test_remove_repository_removes_from_assoc_but_does_not_converts_from_assoc_to_list);
+stub!(test_remove_repository_removes_from_list);
+stub!(test_add_repository_converts_from_assoc_to_list);
+stub!(test_add_config_setting_escapes);
+stub!(test_add_config_setting_works_from_scratch);
+stub!(test_add_config_setting_can_add);
+stub!(test_add_config_setting_can_overwrite);
+stub!(test_add_config_setting_can_overwrite_numbers);
+stub!(test_add_config_setting_can_overwrite_arrays);
+stub!(test_add_config_setting_can_add_sub_key_in_empty_config);
+stub!(test_add_config_setting_can_add_sub_key_in_empty_val);
+stub!(test_add_config_setting_can_add_sub_key_in_hash);
+stub!(test_add_root_setting_does_not_break_dots);
+stub!(test_remove_config_setting_can_remove_sub_key_in_hash);
+stub!(test_remove_config_setting_can_remove_sub_key_in_hash_with_siblings);
+stub!(test_add_main_key);
+stub!(test_add_main_key_with_content_having_dollar_sign_followed_by_digit);
+stub!(test_add_main_key_with_content_having_dollar_sign_followed_by_digit2);
+stub!(test_update_main_key);
+stub!(test_update_main_key2);
+stub!(test_update_main_key3);
+stub!(test_update_main_key_with_content_having_dollar_sign_followed_by_digit);
+stub!(test_remove_main_key);
+stub!(test_remove_main_key_if_empty);
+stub!(test_remove_main_key_removes_key_where_value_is_null);
+stub!(test_indent_detection);
+stub!(test_remove_main_key_at_end_of_file);
+stub!(test_add_list_item);
+stub!(test_remove_list_item);
+stub!(test_insert_list_item);
+stub!(test_escaped_unicode_does_not_cause_backtrack_limit_error_github_issue8131);
+stub!(test_large_file_does_not_cause_backtrack_limit_error_github_issue9595);
diff --git a/crates/shirabe/tests/json/main.rs b/crates/shirabe/tests/json/main.rs
index 6fdaa25..279b5b5 100644
--- a/crates/shirabe/tests/json/main.rs
+++ b/crates/shirabe/tests/json/main.rs
@@ -1,3 +1,4 @@
 mod json_file_test;
+mod json_manipulator_test;
 mod json_formatter_test;
 mod json_validation_exception_test;