From c1dda6a99316a3fc4a3e7629c70d5771783c4c1d Mon Sep 17 00:00:00 2001
From: felmer <felmer>
Date: Mon, 6 Dec 2010 13:00:32 +0000
Subject: [PATCH] LMS-1880 useful helper class for testing with jmock
SVN: 19011
---
.../cisd/common/test/RecordingMatcher.java | 64 +++++++++++++++++++
1 file changed, 64 insertions(+)
create mode 100644 common/source/java/ch/systemsx/cisd/common/test/RecordingMatcher.java
diff --git a/common/source/java/ch/systemsx/cisd/common/test/RecordingMatcher.java b/common/source/java/ch/systemsx/cisd/common/test/RecordingMatcher.java
new file mode 100644
index 00000000000..4e29464e12d
--- /dev/null
+++ b/common/source/java/ch/systemsx/cisd/common/test/RecordingMatcher.java
@@ -0,0 +1,64 @@
+/*
+ * Copyright 2010 ETH Zuerich, CISD
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package ch.systemsx.cisd.common.test;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.hamcrest.BaseMatcher;
+import org.hamcrest.Description;
+import org.hamcrest.Matcher;
+
+/**
+ * A {@link Matcher} which always matches the objects to be matched and make them available.
+ *
+ * @author Franz-Josef Elmer
+ */
+public class RecordingMatcher<T> extends BaseMatcher<T>
+{
+
+ private List<T> objects = new ArrayList<T>();
+
+ /**
+ * Removes all recored objects.
+ */
+ public void reset()
+ {
+ objects.clear();
+ }
+
+ /**
+ * Returns the objects in the order they have been recorded.
+ */
+ public List<T> getRecordedObjects()
+ {
+ return objects;
+ }
+
+ @SuppressWarnings("unchecked")
+ public boolean matches(Object item)
+ {
+ objects.add((T) item);
+ return true;
+ }
+
+ public void describeTo(Description description)
+ {
+ description.appendText("<recording matcher>");
+ }
+
+}
--
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