From 7bea9042a79d3cbfe31cc2595e8b8c6a3788ba15 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sun, 21 Jun 2026 00:51:34 +0900
Subject: test: port small leaf tests (config, filters, platform, formatter)

Port DefaultConfigTest, IgnoreAll/IgnoreNothingPlatformRequirementFilterTest,
PlatformTest, GitExcludeFilterTest, and HtmlOutputFormatterTest. Each PHP
Test/<Subdir>/ maps to a single integration-test binary via tests/<dir>/main.rs
(the target is named after the directory) whose #[test] functions are collected
from the module tree.

Tests that exercise unported library behavior (regex backreferences,
Preg::split, env expansion) are marked #[ignore].

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 .../package/archiver/git_exclude_filter_test.rs    | 33 ++++++++++++++++++++++
 crates/shirabe/tests/package/archiver/mod.rs       |  1 +
 crates/shirabe/tests/package/main.rs               |  1 +
 3 files changed, 35 insertions(+)
 create mode 100644 crates/shirabe/tests/package/archiver/mod.rs
 create mode 100644 crates/shirabe/tests/package/main.rs

(limited to 'crates/shirabe/tests/package')

diff --git a/crates/shirabe/tests/package/archiver/git_exclude_filter_test.rs b/crates/shirabe/tests/package/archiver/git_exclude_filter_test.rs
index 63374c4..431cb4f 100644
--- a/crates/shirabe/tests/package/archiver/git_exclude_filter_test.rs
+++ b/crates/shirabe/tests/package/archiver/git_exclude_filter_test.rs
@@ -1 +1,34 @@
 //! ref: composer/tests/Composer/Test/Package/Archiver/GitExcludeFilterTest.php
+
+use shirabe::package::archiver::git_exclude_filter::GitExcludeFilter;
+
+#[test]
+#[ignore = "Preg::split panics on the `\\s+` pattern in the regex-crate-based shim"]
+fn test_pattern_escape() {
+    for (ignore, expected) in provide_patterns() {
+        let filter = GitExcludeFilter::new("/".to_string());
+
+        assert_eq!(expected, filter.parse_git_attributes_line(ignore));
+    }
+}
+
+fn provide_patterns() -> Vec<(&'static str, Option<(String, bool, bool)>)> {
+    vec![
+        (
+            "app/config/parameters.yml export-ignore",
+            Some((
+                r"{(?=[^\.])app/(?=[^\.])config/(?=[^\.])parameters\.yml(?=$|/)}".to_string(),
+                false,
+                false,
+            )),
+        ),
+        (
+            "app/config/parameters.yml -export-ignore",
+            Some((
+                r"{(?=[^\.])app/(?=[^\.])config/(?=[^\.])parameters\.yml(?=$|/)}".to_string(),
+                true,
+                false,
+            )),
+        ),
+    ]
+}
diff --git a/crates/shirabe/tests/package/archiver/mod.rs b/crates/shirabe/tests/package/archiver/mod.rs
new file mode 100644
index 0000000..b77fb71
--- /dev/null
+++ b/crates/shirabe/tests/package/archiver/mod.rs
@@ -0,0 +1 @@
+mod git_exclude_filter_test;
diff --git a/crates/shirabe/tests/package/main.rs b/crates/shirabe/tests/package/main.rs
new file mode 100644
index 0000000..64b2cc7
--- /dev/null
+++ b/crates/shirabe/tests/package/main.rs
@@ -0,0 +1 @@
+mod archiver;
-- 
cgit v1.3.1