Changeset 14424

Timestamp:

05/10/08 11:07:12 (3 months ago)

Author:

rouault

Message:

Add test for additionnal fix for handling 1-bit uncompressed NITF images with NITF_IC=NM (#1854)

Files:

• trunk/autotest/gdrivers/data/i_3034f.ntf (added)
• trunk/autotest/gdrivers/data/ns3034d.nsf (added)
• trunk/autotest/gdrivers/nitf.py (modified) (3 diffs)

trunk/autotest/gdrivers/nitf.py

@@ -236 +236 @@
-def nitf_11():
-
+    # From http://www.gwg.nga.mil/ntb/baseline/software/testfile/Nitfv2_1/i_3034c.ntf
-    tst = gdaltest.GDALTest( 'NITF', 'i_3034c.ntf', 1, 170 )
-    return tst.testOpen()
@@ -321 +322 @@
-
-    return tst.testCreateCopy( vsimem = 1 )
+
+###############################################################################
+# Checks a 1-bit mono with mask table having (0x00) black as transparent with white arrow.
+
+def nitf_16():
+
+    # From http://www.gwg.nga.mil/ntb/baseline/software/testfile/Nitfv2_1/ns3034d.nsf
+    tst = gdaltest.GDALTest( 'NITF', 'ns3034d.nsf', 1, 170 )
+    return tst.testOpen()
+
+
+###############################################################################
+# Checks a 1-bit RGB/LUT (green arrow) with a mask table (pad pixels having value of 0x00)
+# and a transparent pixel value of 1 being mapped to green by the LUT
+
+def nitf_17():
+
+    # From http://www.gwg.nga.mil/ntb/baseline/software/testfile/Nitfv2_1/i_3034f.ntf
+    tst = gdaltest.GDALTest( 'NITF', 'i_3034f.ntf', 1, 170 )
+    return tst.testOpen()
-
-###############################################################################
@@ -359 +380 @@
-    nitf_14,
-    nitf_15,
+    nitf_16,
+    nitf_17,
-    nitf_cleanup ]
-