[libgee] Add tests for ReadOnlyCollection and ReadOnlyList

[Didier 'Ptitjes' Villevalois <dvillevalois src gnome org>]

commit 3b54e65639552d6d210893a817cdddddef7c77d8
Author: Tomaž Vajngerl <quikee gmail com>
Date:   Sun Sep 6 22:37:00 2009 +0200

    Add tests for ReadOnlyCollection and ReadOnlyList
    
    Fixes part of bug 590677.
    
    Contains missing tests for ReadOnlyCollection and ReadOnlyList following
    the new tests implementation.

 tests/Makefile.am                 |    2 +
 tests/testmain.vala               |    1 +
 tests/testreadonlycollection.vala |  109 +++++++++++++++++++++++++++++++++++++
 tests/testreadonlylist.vala       |   42 ++++++++++++++
 4 files changed, 154 insertions(+), 0 deletions(-)
---
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 9007792..15f0088 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -25,6 +25,8 @@ tests_VALASOURCES = \
        testmain.vala \
        testmultimap.vala \
        testmultiset.vala \
+       testreadonlycollection.vala \
+       testreadonlylist.vala \
        $(NULL)
 
 tests_SOURCES = tests.vala.stamp $(tests_VALASOURCES:.vala=.c)
diff --git a/tests/testmain.vala b/tests/testmain.vala
index ec916f4..90705b0 100644
--- a/tests/testmain.vala
+++ b/tests/testmain.vala
@@ -28,6 +28,7 @@ void main (string[] args) {
 	TestSuite.get_root ().add_suite (new HashMultiMapTests ().get_suite ());
 	TestSuite.get_root ().add_suite (new HashMultiSetTests ().get_suite ());
 	TestSuite.get_root ().add_suite (new LinkedListTests ().get_suite ());
+	TestSuite.get_root ().add_suite (new ReadOnlyListTests ().get_suite ());
 
 	Test.run ();
 }
diff --git a/tests/testreadonlycollection.vala b/tests/testreadonlycollection.vala
new file mode 100644
index 0000000..a78d801
--- /dev/null
+++ b/tests/testreadonlycollection.vala
@@ -0,0 +1,109 @@
+/* testreadonlycollection.vala
+ *
+ * Copyright (C) 2008  Jürg Billeter
+ * Copyright (C) 2009  Didier Villevalois
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
+ *
+ * Author:
+ * 	Tomaž Vajngerl <quikee gmail com>
+ * 	Julien Peeters <contact julienpeeters fr>
+ */
+
+using Gee;
+
+public abstract class ReadOnlyCollectionTests : Gee.TestCase {
+
+	public ReadOnlyCollectionTests (string name) {
+		base (name);
+		add_test ("[ReadOnlyCollection] add", test_add);
+		add_test ("[ReadOnlyCollection] clear", test_clear);
+		add_test ("[ReadOnlyCollection] remove", test_remove);
+		add_test ("[ReadOnlyCollection] contains", test_contains);
+		add_test ("[ReadOnlyCollection] size", test_size);
+	}
+
+	protected Collection<string> test_collection;
+	protected Collection<string> ro_collection;
+
+	public void test_add () {
+		assert (test_collection.add ("one"));
+
+		assert (ro_collection.size == 1);
+		assert (ro_collection.contains ("one"));
+
+		if (Test.trap_fork (0, TestTrapFlags.SILENCE_STDOUT |
+		                       TestTrapFlags.SILENCE_STDERR)) {
+			assert (ro_collection.add ("two"));
+			return;
+		}
+		Test.trap_assert_failed ();
+
+		assert (ro_collection.size == 1);
+		assert (ro_collection.contains ("one"));
+	}
+
+	public void test_clear () {
+		assert (test_collection.add ("one"));
+
+		assert (ro_collection.size == 1);
+		assert (ro_collection.contains ("one"));
+
+		if (Test.trap_fork (0, TestTrapFlags.SILENCE_STDOUT |
+		                       TestTrapFlags.SILENCE_STDERR)) {
+			ro_collection.clear ();
+			return;
+		}
+		Test.trap_assert_failed ();
+
+		assert (ro_collection.size == 1);
+		assert (ro_collection.contains ("one"));
+	}
+
+	public void test_contains () {
+		assert (! ro_collection.contains ("one"));
+		assert (test_collection.add ("one"));
+		assert (ro_collection.contains ("one"));
+		assert (test_collection.remove ("one"));
+		assert (! ro_collection.contains ("one"));
+	}
+
+	public void test_remove () {
+		assert (test_collection.add ("one"));
+
+		assert (ro_collection.size == 1);
+		assert (ro_collection.contains ("one"));
+
+		if (Test.trap_fork (0, TestTrapFlags.SILENCE_STDOUT |
+		                       TestTrapFlags.SILENCE_STDERR)) {
+			assert (ro_collection.remove ("one"));
+			return;
+		}
+		Test.trap_assert_failed ();
+
+		assert (ro_collection.size == 1);
+		assert (ro_collection.contains ("one"));
+	}
+
+	public void test_size () {
+		assert (ro_collection.size == 0);
+		assert (test_collection.add ("one"));
+		assert (ro_collection.size == 1);
+		assert (test_collection.add ("two"));
+		assert (ro_collection.size == 2);
+		test_collection.clear ();
+		assert (ro_collection.size == 0);
+	}
+}
diff --git a/tests/testreadonlylist.vala b/tests/testreadonlylist.vala
new file mode 100644
index 0000000..07d6fc1
--- /dev/null
+++ b/tests/testreadonlylist.vala
@@ -0,0 +1,42 @@
+/* testreadonlylist.vala
+ *
+ * Copyright (C) 2008  Jürg Billeter
+ * Copyright (C) 2009  Didier Villevalois
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
+ *
+ * Author:
+ * 	Tomaž Vajngerl <quikee gmail com>
+ * 	Julien Peeters <contact julienpeeters fr>
+ */
+
+using Gee;
+
+public class ReadOnlyListTests : ReadOnlyCollectionTests {
+
+	public ReadOnlyListTests () {
+		base ("ReadOnlyList");
+	}
+
+	public override void set_up () {
+		test_collection = new ArrayList<string> ();
+		ro_collection = new ReadOnlyCollection<string> (test_collection);
+	}
+
+	public override void tear_down () {
+		test_collection = null;
+		ro_collection = null;
+	}
+}