rollback: dc.date to be String

Author: sudame

lib/domain/dublin_core/dublin_core.dart

@@ -8,7 +8,7 @@ class DublinCore {
   final String subject;
   final String publisher;
   final String contributor;
-  final DateTime date;
+  final String date;
   final String type;
   final String format;
   final String identifier;
@@ -47,7 +47,7 @@ class DublinCore {
       subject: findElementOrNull(element, "dc:subject")?.text,
       publisher: findElementOrNull(element, "dc:publisher")?.text,
       contributor: findElementOrNull(element, "dc:contributor")?.text,
-      date: parseDateTime(findElementOrNull(element, "dc:date")?.text),
+      date: findElementOrNull(element, "dc:date")?.text,
       type: findElementOrNull(element, "dc:type")?.text,
       format: findElementOrNull(element, "dc:format")?.text,
       identifier: findElementOrNull(element, "dc:identifier")?.text,

test/rss1_test.dart

@@ -52,7 +52,7 @@ void main() {
     expect(feed.dc.publisher, 'The O\'Reilly Network');
     expect(feed.dc.creator, 'Rael Dornfest (mailto:[email protected])');
     expect(feed.dc.rights, 'Copyright © 2000 O\'Reilly & Associates, Inc.');
-    expect(feed.dc.date, DateTime.parse('2000-01-01T12:00+00:00'));
+    expect(feed.dc.date, '2000-01-01T12:00+00:00');
 
     final firstItem = feed.items.first;
     expect(
@@ -113,6 +113,6 @@ void main() {
     expect(firstItem.subjects[0], 'はてな');
     expect(firstItem.subjects[1], 'インタビュー');
     expect(firstItem.subjects[2], 'はてなブックマーク');
-    expect(firstItem.dc.date, DateTime.parse('2009-04-10T09:44:20Z'));
+    expect(firstItem.dc.date, '2009-04-10T09:44:20Z');
   });
 }

test/rss_test.dart

@@ -239,7 +239,7 @@ void main() {
     expect(feed.dc.description, "description");
     expect(feed.dc.publisher, "publisher");
     expect(feed.dc.contributor, "contributor");
-    expect(feed.dc.date, DateTime.parse("2000-01-01T12:00+00:00"));
+    expect(feed.dc.date, "2000-01-01T12:00+00:00");
     expect(feed.dc.type, "type");
     expect(feed.dc.format, "format");
     expect(feed.dc.identifier, "identifier");
@@ -255,7 +255,7 @@ void main() {
     expect(feed.items.first.dc.description, "description");
     expect(feed.items.first.dc.publisher, "publisher");
     expect(feed.items.first.dc.contributor, "contributor");
-    expect(feed.items.first.dc.date, DateTime.parse("2000-01-01T12:00+00:00"));
+    expect(feed.items.first.dc.date, "2000-01-01T12:00+00:00");
     expect(feed.items.first.dc.type, "type");
     expect(feed.items.first.dc.format, "format");
     expect(feed.items.first.dc.identifier, "identifier");