test/javax/imageio/plugins/tiff/TIFFDirectoryWriteReadTest.java

@@ -205,11 +205,12 @@
         for (int b: bps) { check(b == 8, "invalid bits per sample"); }
 
         // RGB: PhotometricInterpretation = 2
         f = dir.getTIFFField(BaselineTIFFTagSet.TAG_PHOTOMETRIC_INTERPRETATION);
         check(f.getCount() == 1, "invalid count");
-        check(f.getAsInt(0) == 2, "invalid photometric interpretation for RGB");
+        check(f.getAsInt(0) == BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_RGB,
+            "invalid photometric interpretation value");
 
         String rat = " resolution must be rational";
         f = dir.getTIFFField(BaselineTIFFTagSet.TAG_X_RESOLUTION);
         check(f.getType() == TIFFTag.TIFF_RATIONAL, "x" + rat);
         check(f.getCount() == 1 &&