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TMI-109: Added test cases.

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Harald Kuhr
2015-03-07 12:20:47 +01:00
parent 5a0c596040
commit 1df74ae9e9
2 changed files with 31 additions and 1 deletions
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19
imageio/imageio-jpeg/src/test/java/com/twelvemonkeys/imageio/plugins/jpeg/JPEGImageReaderTest.java
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@@ -53,6 +53,7 @@ import java.awt.color.ColorSpace;
import java.awt.color.ICC_Profile;
import java.awt.image.BufferedImage;
import java.awt.image.DataBufferByte;
import java.io.EOFException;
import java.io.IOException;
import java.util.*;
import java.util.List;
@@ -101,7 +102,8 @@ public class JPEGImageReaderTest extends ImageReaderAbstractTestCase<JPEGImageRe
return Arrays.asList(
new TestData(getClassLoaderResource("/broken-jpeg/broken-bogus-segment-length.jpg"), new Dimension(467, 612)), // Semi-readable, parts missing
new TestData(getClassLoaderResource("/broken-jpeg/broken-adobe-marker-bad-length.jpg"), new Dimension(1800, 1200)), // Unreadable, segment lengths are wrong
new TestData(getClassLoaderResource("/broken-jpeg/broken-invalid-adobe-ycc-gray.jpg"), new Dimension(11, 440)) // Image readable, broken metadata (fixable?)
new TestData(getClassLoaderResource("/broken-jpeg/broken-invalid-adobe-ycc-gray.jpg"), new Dimension(11, 440)), // Image readable, broken metadata (fixable?)
new TestData(getClassLoaderResource("/broken-jpeg/broken-no-sof.jpg"), new Dimension(-1, -1)) // Unreadable, can't find SOFn marker
);
// More test data in specific tests below
@@ -434,6 +436,11 @@ public class JPEGImageReaderTest extends ImageReaderAbstractTestCase<JPEGImageRe
catch (IIOException expected) {
assertNotNull(expected.getMessage());
}
catch (IOException expected) {
if (!(expected instanceof EOFException)) {
assertNotNull(expected.getMessage());
}
}
}
}
finally {
@@ -458,6 +465,11 @@ public class JPEGImageReaderTest extends ImageReaderAbstractTestCase<JPEGImageRe
catch (IIOException expected) {
assertNotNull(expected.getMessage());
}
catch (IOException expected) {
if (!(expected instanceof EOFException)) {
assertNotNull(expected.getMessage());
}
}
}
}
finally {
@@ -479,6 +491,11 @@ public class JPEGImageReaderTest extends ImageReaderAbstractTestCase<JPEGImageRe
catch (IIOException expected) {
assertNotNull(expected.getMessage());
}
catch (IOException expected) {
if (!(expected instanceof EOFException)) {
assertNotNull(expected.getMessage());
}
}
}
}
finally {

13
imageio/imageio-jpeg/src/test/resources/broken-jpeg/broken-no-sof.jpg Executable file
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@@ -0,0 +1,13 @@
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