404711: TaskAttachmentPartSource swallows source exception

Change-Id: I285cfdd5f0bfb569524001c3af3838fe5a2ef5e0
Task-Url: https://bugs.eclipse.org/bugs/show_bug.cgi?id=404711

1 files changed, 49 insertions, 0 deletions

diff --git a/org.eclipse.mylyn.tasks.core.tests/src/org/eclipse/mylyn/tasks/core/data/TaskAttachmentPartSourceTest.java b/org.eclipse.mylyn.tasks.core.tests/src/org/eclipse/mylyn/tasks/core/data/TaskAttachmentPartSourceTest.java
new file mode 100644
index 000000000..c9d2d4643
--- /dev/null
+++ b/org.eclipse.mylyn.tasks.core.tests/src/org/eclipse/mylyn/tasks/core/data/TaskAttachmentPartSourceTest.java
@@ -0,0 +1,49 @@
+/*******************************************************************************
+ * Copyright (c) 2013 Tasktop Technologies and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Tasktop Technologies - initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.mylyn.tasks.core.data;
+
+import static org.junit.Assert.assertSame;
+import static org.junit.Assert.fail;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.mylyn.internal.tasks.core.data.TextTaskAttachmentSource;
+import org.junit.Test;
+
+/**
+ * @author Steffen Pingel
+ */
+public class TaskAttachmentPartSourceTest {
+
+	@Test
+	public void testCreateInputStream_Exception() {
+		final CoreException exception = new CoreException(Status.OK_STATUS);
+		AbstractTaskAttachmentSource source = new TextTaskAttachmentSource("content") {
+			@Override
+			public InputStream createInputStream(IProgressMonitor monitor) throws CoreException {
+				throw exception;
+			}
+		};
+		TaskAttachmentPartSource partSource = new TaskAttachmentPartSource(source, "filename");
+		try {
+			partSource.createInputStream();
+			fail("Expected IOException");
+		} catch (IOException e) {
+			assertSame(exception, e.getCause());
+		}
+	}
+
+}