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TMI-139: Support for writing TIFF files with custom resolution value.

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This commit is contained in:
Harald Kuhr
2015-08-12 10:48:58 +02:00
parent 517fc770bd
commit c913ef445b
7 changed files with 1600 additions and 103 deletions
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10
imageio/imageio-core/src/test/java/com/twelvemonkeys/imageio/util/ImageWriterAbstractTestCase.java
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@@ -63,6 +63,7 @@ public abstract class ImageWriterAbstractTestCase {
static {
IIORegistry.getDefaultInstance().registerServiceProvider(new URLImageInputStreamSpi());
ImageIO.setUseCache(false);
}
protected abstract ImageWriter createImageWriter();
@@ -120,23 +121,20 @@ public abstract class ImageWriterAbstractTestCase {
for (RenderedImage testData : getTestData()) {
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
ImageOutputStream stream = ImageIO.createImageOutputStream(buffer);
writer.setOutput(stream);
try {
try (ImageOutputStream stream = ImageIO.createImageOutputStream(buffer)) {
writer.setOutput(stream);
writer.write(drawSomething((BufferedImage) testData));
}
catch (IOException e) {
fail(e.getMessage());
}
finally {
stream.close(); // Force data to be written
}
assertTrue("No image data written", buffer.size() > 0);
}
}
@SuppressWarnings("ConstantConditions")
@Test
public void testWriteNull() throws IOException {
ImageWriter writer = createImageWriter();