@Test public void testCompressionDecompression() throws Exception { final StringEntity in = new StringEntity("some kind of text", ContentType.TEXT_PLAIN); final GzipCompressingEntity gzipe = new GzipCompressingEntity(in); final ByteArrayOutputStream buf = new ByteArrayOutputStream(); gzipe.writeTo(buf); final ByteArrayEntity out = new ByteArrayEntity(buf.toByteArray()); final GzipDecompressingEntity gunzipe = new GzipDecompressingEntity(out); Assert.assertEquals("some kind of text", EntityUtils.toString(gunzipe, Consts.ASCII)); }
@Test public void testBasic() throws Exception { final String s = "some kind of text"; final StringEntity e = new StringEntity(s, ContentType.TEXT_PLAIN); e.setChunked(false); final GzipCompressingEntity gzipe = new GzipCompressingEntity(e); Assert.assertTrue(gzipe.isChunked()); Assert.assertEquals(-1, gzipe.getContentLength()); Assert.assertNotNull(gzipe.getContentEncoding()); Assert.assertEquals("gzip", gzipe.getContentEncoding().getValue()); }
@Test public void testCompressionIOExceptionLeavesOutputStreamOpen() throws Exception { final HttpEntity in = Mockito.mock(HttpEntity.class); Mockito.doThrow(new IOException("Ooopsie")).when(in).writeTo(Mockito.<OutputStream>any()); final GzipCompressingEntity gzipe = new GzipCompressingEntity(in); final OutputStream out = Mockito.mock(OutputStream.class); try { gzipe.writeTo(out); } catch (IOException ex) { Mockito.verify(out, Mockito.never()).close(); } }