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Implemented (trivial) tests for dispose.

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This commit is contained in:
Harald Kuhr 2011-12-20 15:35:38 +01:00
parent 7867aeae76
commit 7435c12a80
1 changed files with 36 additions and 25 deletions
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55
imageio/imageio-core/src/test/java/com/twelvemonkeys/imageio/util/ImageReaderAbstractTestCase.java
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@ -893,32 +893,32 @@ public abstract class ImageReaderAbstractTestCase<T extends ImageReader> {
TestData data = getTestData().get(0);
reader.setInput(data.getInputStream());
float aspect = 0f;
float aspectRatio = 0f;
try {
aspect = reader.getAspectRatio(0);
aspectRatio = reader.getAspectRatio(0);
}
catch (IOException e) {
fail("Could not read image aspect ratio" + e);
}
Dimension d = data.getDimension(0);
assertEquals("Wrong aspect aspectratio", d.getWidth() / d.getHeight(), aspect, 0.001);
assertEquals("Wrong aspect aspect ratio", d.getWidth() / d.getHeight(), aspectRatio, 0.001);
}
@Test
public void testGetAspectRatioNoInput() {
ImageReader reader = createReader();
float aspect = 0f;
float aspectRatio = 0f;
try {
aspect = reader.getAspectRatio(0);
fail("aspect read without imput");
aspectRatio = reader.getAspectRatio(0);
fail("aspect read without input");
}
catch (IllegalStateException ignore) {
}
catch (IOException e) {
fail("Could not read image aspect ratio" + e);
}
assertEquals("Wrong aspect aspectratio", 0f, aspect, 0f);
assertEquals("Wrong aspect aspect ratio", 0f, aspectRatio, 0f);
}
@Test
@ -927,24 +927,32 @@ public abstract class ImageReaderAbstractTestCase<T extends ImageReader> {
TestData data = getTestData().get(0);
reader.setInput(data.getInputStream());
//float aspectratio = 0f;
//float aspectRatio = 0f;
try {
// NOTE: Some readers (like the com.sun.imageio stuff) ignores
// index in getWidth/getHeight for formats with only one image...
/*aspectratio =*/ reader.getAspectRatio(-1);
//assertEquals("Wrong aspectratio aspectratio", data.getDimension().width / (float) data.getDimension().height, aspectratio, 0f);
/*aspectRatio =*/ reader.getAspectRatio(-1);
//assertEquals("Wrong aspect ratio", data.getDimension().width / (float) data.getDimension().height, aspectRatio, 0f);
}
catch (IndexOutOfBoundsException ignore) {
catch (IndexOutOfBoundsException expected) {
}
catch (IOException e) {
fail("Could not read image aspect ratio" + e);
}
}
@Ignore("Not implemented")
@Test
public void testDispose() {
// TODO: Implement
public void testDisposeBeforeRead() {
ImageReader reader = createReader();
reader.dispose(); // Just pass with no exceptions
}
@Test
public void testDisposeAfterRead() {
ImageReader reader = createReader();
TestData data = getTestData().get(0);
reader.setInput(data.getInputStream());
reader.dispose(); // Just pass with no exceptions
}
@Test
@ -1433,13 +1441,17 @@ public abstract class ImageReaderAbstractTestCase<T extends ImageReader> {
}
}
// public void testSetDestinationBands() throws IOException {
// throw new UnsupportedOperationException("Method testSetDestinationBands not implemented"); // TODO: Implement
// }
//
// public void testSetSourceBands() throws IOException {
// throw new UnsupportedOperationException("Method testSetDestinationBands not implemented"); // TODO: Implement
// }
@Ignore("TODO: Implement")
@Test
public void testSetDestinationBands() throws IOException {
throw new UnsupportedOperationException("Method testSetDestinationBands not implemented"); // TODO: Implement
}
@Ignore("TODO: Implement")
@Test
public void testSetSourceBands() throws IOException {
throw new UnsupportedOperationException("Method testSetDestinationBands not implemented"); // TODO: Implement
}
@Test
public void testProviderAndMetadataFormatNamesMatch() throws IOException {
@ -1459,7 +1471,6 @@ public abstract class ImageReaderAbstractTestCase<T extends ImageReader> {
}
}
protected URL getClassLoaderResource(final String pName) {
return getClass().getResource(pName);
}