Properly close bug #73, by providing a test for it.

tests/nonregression/CMakeLists.txt

@@ -12,16 +12,34 @@ FILE(GLOB_RECURSE OPJ_DATA_NR_LIST
   "${INPUT_NR}/*.jp2"
   )
 
+# Define a list of file which should be gracefully rejected:
+SET(BLACKLIST_JPEG200
+  illegalcolortransform.j2k
+  )
+
 FOREACH(filepath ${OPJ_DATA_NR_LIST})
   GET_FILENAME_COMPONENT(filename ${filepath} NAME)
   GET_FILENAME_COMPONENT(filenameSub ${filename} NAME_WE)
+  STRING(REGEX MATCH ${filename} bad_jpeg2000 ${BLACKLIST_JPEG200})
 
   ADD_TEST(NR-${filename}-dump
     ${EXECUTABLE_OUTPUT_PATH}/j2k_dump
     -i ${filepath}
     -o ${TEMP}/${filename}.txt
     )
+  ADD_TEST(NR-${filename}-decode
+    ${EXECUTABLE_OUTPUT_PATH}/j2k_to_image 
+    -i ${filepath}
+    -o ${TEMP}/${filename}.pgx
+    )
 
+  IF(bad_jpeg2000)
+    SET_TESTS_PROPERTIES(NR-${filename}-dump
+      PROPERTIES WILL_FAIL TRUE)
+    SET_TESTS_PROPERTIES(NR-${filename}-decode
+      PROPERTIES WILL_FAIL TRUE)
+  ELSE(bad_jpeg2000)
+    # Only run this test when previous succeeds
     ADD_TEST(NR-${filename}-compare_dump2base
       ${EXECUTABLE_OUTPUT_PATH}/compare_dump_files
       -b ${BASELINE_NR}/opj_${filenameSub}.txt
@@ -32,11 +50,7 @@ FOREACH(filepath ${OPJ_DATA_NR_LIST})
       PROPERTIES DEPENDS 
       NR-${filename}-dump)     
 
-  ADD_TEST(NR-${filename}-decode
-      ${EXECUTABLE_OUTPUT_PATH}/j2k_to_image 
-      -i ${filepath}
-      -o ${TEMP}/${filename}.pgx
-      )
+  ENDIF(bad_jpeg2000)
      
 #  ADD_TEST(NR-${filename}-compare2base
 #      ${EXECUTABLE_OUTPUT_PATH}/comparePGXimages