/** Tests that {@link StreamWriteFilter#setWriteBufferSize(int)} checks the specified size. */
@Test
public void testSetWriteBufferSize() {
AbstractStreamWriteFilter<M> filter = createFilter();
try {
filter.setWriteBufferSize(0);
fail("0 writeBuferSize specified. IllegalArgumentException expected.");
} catch (IllegalArgumentException iae) {
// Pass, exception was thrown
// Signifies a successful test execution
assertTrue(true);
}
try {
filter.setWriteBufferSize(-100);
fail("Negative writeBuferSize specified. IllegalArgumentException expected.");
} catch (IllegalArgumentException iae) {
// Pass, exception was thrown
// Signifies a successful test execution
assertTrue(true);
}
filter.setWriteBufferSize(1);
assertEquals(1, filter.getWriteBufferSize());
filter.setWriteBufferSize(1024);
assertEquals(1024, filter.getWriteBufferSize());
}
