Fuck. For PC support, this must be in the distribution.

1 files changed, 49 insertions, 0 deletions

diff --git a/Lib/dos-8x3/test_rgb.py b/Lib/dos-8x3/test_rgb.py
new file mode 100755
index 0000000..cdadc66
--- /dev/null
+++ b/Lib/dos-8x3/test_rgb.py
@@ -0,0 +1,49 @@
+# Testing rgbimg module
+
+import rgbimg, os
+
+error = 'test_rgbimg.error'
+
+print 'RGBimg test suite:'
+
+def findfile(file):
+	if os.path.isabs(file): return file
+	import sys
+	for dn in sys.path:
+		fn = os.path.join(dn, file)
+		if os.path.exists(fn): return fn
+	return file
+
+def testimg(rgb_file, raw_file):
+	rgb_file = findfile(rgb_file)
+	raw_file = findfile(raw_file)
+	width, height = rgbimg.sizeofimage(rgb_file)
+	rgb = rgbimg.longimagedata(rgb_file)
+	if len(rgb) != width * height * 4:
+		raise error, 'bad image length'
+	raw = open(raw_file, 'r').read()
+	if rgb != raw:
+		raise error, 'images don\'t match for '+rgb_file+' and '+raw_file
+	for depth in [1, 3, 4]:
+		rgbimg.longstoimage(rgb, width, height, depth, '@.rgb')
+	os.unlink('@.rgb')
+
+ttob = rgbimg.ttob(0)
+if ttob != 0:
+	raise error, 'ttob should start out as zero'
+
+testimg('test.rgb', 'test.rawimg')
+
+ttob = rgbimg.ttob(1)
+if ttob != 0:
+	raise error, 'ttob should be zero'
+
+testimg('test.rgb', 'test.rawimg.rev')
+
+ttob = rgbimg.ttob(0)
+if ttob != 1:
+	raise error, 'ttob should be one'
+
+ttob = rgbimg.ttob(0)
+if ttob != 0:
+	raise error, 'ttob should be zero'