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- /*
- * Copyright (c) 2006-2015 DMDirc Developers
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
- package com.dmdirc.util.io;
-
- import java.io.Closeable;
- import java.io.IOException;
- import java.io.InputStream;
-
- import org.junit.Rule;
- import org.junit.Test;
- import org.junit.rules.ExpectedException;
- import org.junit.runner.RunWith;
- import org.mockito.Mock;
- import org.mockito.runners.MockitoJUnitRunner;
-
- import static org.junit.Assert.assertEquals;
- import static org.mockito.Mockito.doThrow;
- import static org.mockito.Mockito.verify;
-
- @SuppressWarnings("resource")
- @RunWith(MockitoJUnitRunner.class)
- public class StreamUtilsTest {
-
- @Rule public ExpectedException thrown = ExpectedException.none();
- @Mock private Closeable closeable;
-
- @Test
- public void testCloseWithNullStream() {
- // Shouldn't throw an exception
- StreamUtils.close(null);
- }
-
- @Test
- public void testReadStream() throws Exception {
- final InputStream inputStream = getClass().getResource("test5.txt").openStream();
- StreamUtils.readStream(inputStream);
- inputStream.close();
- thrown.expect(IOException.class);
- thrown.expectMessage("Stream closed");
- final int result = inputStream.read();
- assertEquals(-1, result);
- }
-
- @Test
- public void testCloseWithIoException() throws IOException {
- doThrow(new IOException("Oops")).when(closeable).close();
- StreamUtils.close(closeable);
- verify(closeable).close();
- }
-
- @Test
- public void testCloseNormally() throws IOException {
- StreamUtils.close(closeable);
- verify(closeable).close();
- }
-
- }
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