@Test
public void testCloseQuietlySocketOpen() {
final Socket s = new Socket();
assertFalse(s.isClosed());
IOUtils.closeQuietly(s);
assertTrue(s.isClosed());
}
@Test
public void testCloseQuietlyImageInputStreamClosed() throws IOException {
final ImageInputStream in = new MemoryCacheImageInputStream(new ClosedInputStream());
in.close();
IOUtils.closeQuietly(in);
}
@Test
public void testCloseQuietlyServerSocketOpen() throws IOException {
final ServerSocket s = new ServerSocket(0);
assertFalse(s.isClosed());
IOUtils.closeQuietly(s);
assertTrue(s.isClosed());
}
@Test
public void testCloseQuietlySocketClosed() throws IOException {
final Socket s = new Socket();
s.close();
assertTrue(s.isClosed());
IOUtils.closeQuietly(s);
assertTrue(s.isClosed());
}
@Test
public void testCloseQuietlyZipFileOpen() throws IOException {
final ZipFile zf = new ZipFile("test/VASSAL/tools/io/test.zip");
IOUtils.closeQuietly(zf);
try {
zf.size();
fail();
} catch (IllegalStateException e) {
// This is the expected behavior of size().
}
}
@Test
public void testCloseQuietlyImageInputStreamOpen() {
final ImageInputStream in = new MemoryCacheImageInputStream(new NullInputStream(1000));
IOUtils.closeQuietly(in);
try {
in.close();
fail();
} catch (IOException e) {
// This, oddly, the expected behavior of close().
}
}
@Test
public void testCloseQuietlyCloseableOk() throws IOException {
final Closeable c = context.mock(Closeable.class);
context.checking(
new Expectations() {
{
oneOf(c).close();
}
});
IOUtils.closeQuietly(c);
}
@Test
public void testCloseQuietlyImageInputStreamNull() {
IOUtils.closeQuietly((ImageInputStream) null);
}
@Test
public void testCloseQuietlyZipFileNull() {
IOUtils.closeQuietly((ZipFile) null);
}
@Test
public void testCloseQuietlyZipFileClosed() throws IOException {
final ZipFile zf = new ZipFile("test/VASSAL/tools/io/test.zip");
zf.close();
IOUtils.closeQuietly(zf);
}
@Test
public void testCloseQuietlySocketNull() {
IOUtils.closeQuietly((Socket) null);
}
@Test
public void testCloseQuietlyCloseableNull() {
IOUtils.closeQuietly((Closeable) null);
}