test(filter): port IgnoreListPlatformRequirementFilterTest

Both isIgnored and isUpperBoundIgnored data sets pass.

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

2 files changed, 88 insertions, 0 deletions

diff --git a/crates/shirabe/tests/filter/platform_requirement_filter/ignore_list_platform_requirement_filter_test.rs b/crates/shirabe/tests/filter/platform_requirement_filter/ignore_list_platform_requirement_filter_test.rs
index be3ca1a..4987d3f 100644
--- a/crates/shirabe/tests/filter/platform_requirement_filter/ignore_list_platform_requirement_filter_test.rs
+++ b/crates/shirabe/tests/filter/platform_requirement_filter/ignore_list_platform_requirement_filter_test.rs
@@ -1 +1,88 @@
 //! ref: composer/tests/Composer/Test/Filter/PlatformRequirementFilter/IgnoreListPlatformRequirementFilterTest.php
+
+use shirabe::filter::platform_requirement_filter::{
+    IgnoreListPlatformRequirementFilter, PlatformRequirementFilterInterface,
+};
+
+#[test]
+fn test_is_ignored() {
+    for (req_list, req, expect_ignored) in data_is_ignored() {
+        let platform_requirement_filter = IgnoreListPlatformRequirementFilter::new(
+            req_list.iter().map(|s| s.to_string()).collect(),
+        )
+        .unwrap();
+
+        assert_eq!(expect_ignored, platform_requirement_filter.is_ignored(req));
+    }
+}
+
+fn data_is_ignored() -> Vec<(Vec<&'static str>, &'static str, bool)> {
+    vec![
+        // 'ext-json is ignored if listed'
+        (vec!["ext-json", "monolog/monolog"], "ext-json", true),
+        // 'php is not ignored if not listed'
+        (vec!["ext-json", "monolog/monolog"], "php", false),
+        // 'monolog/monolog is not ignored even if listed'
+        (vec!["ext-json", "monolog/monolog"], "monolog/monolog", false),
+        // 'ext-json is ignored if ext-* is listed'
+        (vec!["ext-*"], "ext-json", true),
+        // 'php is ignored if php* is listed'
+        (vec!["ext-*", "php*"], "php", true),
+        // 'ext-json is ignored if * is listed'
+        (vec!["foo", "*"], "ext-json", true),
+        // 'php is ignored if * is listed'
+        (vec!["*", "foo"], "php", true),
+        // 'monolog/monolog is not ignored even if * or monolog/* are listed'
+        (vec!["*", "monolog/*"], "monolog/monolog", false),
+        // 'empty list entry does not ignore'
+        (vec![""], "ext-foo", false),
+        // 'empty array does not ignore'
+        (vec![], "ext-foo", false),
+        // 'list entries are not completing each other'
+        (vec!["ext-", "foo"], "ext-foo", false),
+    ]
+}
+
+#[test]
+fn test_is_upper_bound_ignored() {
+    for (req_list, req, expect_ignored) in data_is_upper_bound_ignored() {
+        let platform_requirement_filter = IgnoreListPlatformRequirementFilter::new(
+            req_list.iter().map(|s| s.to_string()).collect(),
+        )
+        .unwrap();
+
+        assert_eq!(
+            expect_ignored,
+            platform_requirement_filter.is_upper_bound_ignored(req)
+        );
+    }
+}
+
+fn data_is_upper_bound_ignored() -> Vec<(Vec<&'static str>, &'static str, bool)> {
+    vec![
+        // 'ext-json is ignored if listed and fully ignored'
+        (vec!["ext-json", "monolog/monolog"], "ext-json", true),
+        // 'ext-json is ignored if listed and upper bound ignored'
+        (vec!["ext-json+", "monolog/monolog"], "ext-json", true),
+        // 'php is not ignored if not listed'
+        (vec!["ext-json+", "monolog/monolog"], "php", false),
+        // 'monolog/monolog is not ignored even if listed'
+        (vec!["monolog/monolog"], "monolog/monolog", false),
+        // 'ext-json is ignored if ext-* is listed'
+        (vec!["ext-*+"], "ext-json", true),
+        // 'php is ignored if php* is listed'
+        (vec!["ext-*+", "php*+"], "php", true),
+        // 'ext-json is ignored if * is listed'
+        (vec!["foo", "*+"], "ext-json", true),
+        // 'php is ignored if * is listed'
+        (vec!["*+", "foo"], "php", true),
+        // 'monolog/monolog is not ignored even if * or monolog/* are listed'
+        (vec!["*+", "monolog/*+"], "monolog/monolog", false),
+        // 'empty list entry does not ignore'
+        (vec![""], "ext-foo", false),
+        // 'empty array does not ignore'
+        (vec![], "ext-foo", false),
+        // 'list entries are not completing each other'
+        (vec!["ext-", "foo"], "ext-foo", false),
+    ]
+}
diff --git a/crates/shirabe/tests/filter/platform_requirement_filter/mod.rs b/crates/shirabe/tests/filter/platform_requirement_filter/mod.rs
index 0991fef..14d34da 100644
--- a/crates/shirabe/tests/filter/platform_requirement_filter/mod.rs
+++ b/crates/shirabe/tests/filter/platform_requirement_filter/mod.rs
@@ -1,3 +1,4 @@
 mod ignore_all_platform_requirement_filter_test;
+mod ignore_list_platform_requirement_filter_test;
 mod ignore_nothing_platform_requirement_filter_test;
 mod platform_requirement_filter_factory_test;