4 files changed, 102 insertions, 0 deletions
diff --git a/trunk/scripts/checksum-benchmark b/trunk/scripts/checksum-benchmark
new file mode 100755
index 0000000..5f70017
--- /dev/null
+++ b/trunk/scripts/checksum-benchmark
@@ -0,0 +1,23 @@
+#!/bin/sh
+#
+# Compare various checksum algorithms for speed.
+
+set -e
+
+algo()
+{
+    printf "%6s: " "$1"
+    python -m timeit \
+        -c \
+        -s 'import hashlib' \
+        -s 'data = file("test-plugins/test.cr2").read()' \
+        "hashlib.new('$1', string=data)" 
+}
+
+algo md5
+algo sha1
+algo sha224
+algo sha256
+algo sha384
+algo sha512
+
diff --git a/trunk/scripts/list-gdkpixbuf-formats b/trunk/scripts/list-gdkpixbuf-formats
new file mode 100755
index 0000000..d29b14b
--- /dev/null
+++ b/trunk/scripts/list-gdkpixbuf-formats
@@ -0,0 +1,17 @@
+#!/usr/bin/python
+# 
+# A small Python script to list the file formats GdkPixbuf supports.
+
+
+import gtk
+
+
+for format in gtk.gdk.pixbuf_get_formats():
+    print '%s: ' % format['name']
+    print '  description: %s' % format['description']
+    print '  mime_types:'
+    for mime_type in format['mime_types']:
+        print '    %s' % mime_type
+    print '  extensions: %s' % ' '.join(format['extensions'])
+    print '  is writable: %s' % format['is_writable']
+    print
diff --git a/trunk/scripts/pyexiv2dump b/trunk/scripts/pyexiv2dump
new file mode 100755
index 0000000..80ac8a1
--- /dev/null
+++ b/trunk/scripts/pyexiv2dump
@@ -0,0 +1,15 @@
+#!/usr/bin/python
+
+import sys
+
+import pyexiv2
+
+
+for filename in sys.argv[1:]:
+    image = pyexiv2.Image(filename)
+    image.readMetadata()
+    print filename
+    for key in image.exifKeys():
+        print "  %s: %s" % (key, repr(image[key]))
+        print "    --> %s" % repr(image.interpretedExifValue(key))
+
diff --git a/trunk/scripts/test-bgjobs b/trunk/scripts/test-bgjobs
new file mode 100755
index 0000000..1526ca3
--- /dev/null
+++ b/trunk/scripts/test-bgjobs
@@ -0,0 +1,47 @@
+#!/usr/bin/python
+#
+# A small test script to excercise the bgjobs stuff. We create a number of
+# jobs, and make run them, and make sure the results are correct.
+#
+# By running this script a large number of times (say, 10 000) in a loop,
+# it may be possible to expose race conditions. (As of the time of committing,
+# no such are known.)
+#
+# If you want to run this in the source directory, do this:
+#
+#   PYTHONPATH=. python scripts/test-bgjobs
+
+
+import Queue
+import time
+
+import dimbola
+
+
+N = 100000
+
+
+class SlowJob(dimbola.BackgroundJob):
+
+    def __init__(self, value):
+        self.value = value
+
+    def run(self):
+        return self.value
+
+
+manager = dimbola.BackgroundManager()
+for i in range(N):
+    manager.add_job(SlowJob(i))
+manager.start_jobs(maxproc=None)
+results = 0
+while manager.running:
+    try:
+        result = manager.results.get(block=False)
+    except Queue.Empty:
+        pass
+    else:
+        results += 1
+manager.stop_jobs()
+assert results == N, "results==%d (not %d)" % (results, N)
+