1 files changed, 81 insertions, 0 deletions
diff --git a/tests/checkdiffs.py b/tests/checkdiffs.py
new file mode 100755
index 0000000..4d11888
--- /dev/null
+++ b/tests/checkdiffs.py
@@ -0,0 +1,81 @@
+#! /usr/bin/env python2
+
+import sys
+import os
+import subprocess
+import hashlib
+
+import expected
+import static_pdfs
+
+source_pdfs = static_pdfs.pdffiles[0]
+source_pdfs = dict((os.path.basename(x), x) for x in source_pdfs)
+
+result_dir = expected.result_dir
+
+for subdir in sorted(os.listdir(result_dir)):
+    dstd = os.path.join(result_dir, subdir)
+    if not os.path.isdir(dstd):
+        continue
+    for pdffile in sorted(os.listdir(dstd)):
+        testname = '%s/%s' % (subdir, pdffile)
+        srcf = source_pdfs.get(pdffile)
+        dstf = os.path.join(dstd, pdffile)
+        if pdffile not in source_pdfs:
+            print('\n Skipping %s -- source not found' % testname)
+            continue
+
+        with open(dstf, 'rb') as f:
+            data = f.read()
+        hash = hashlib.md5(data).hexdigest()
+        skipset = set((hash, 'skip', 'xfail', 'fail', '!' + hash))
+        if expected.results[testname] & skipset:
+            print('\n Skipping %s -- marked done' % testname)
+            continue
+        if os.path.exists('foobar.pdf'):
+            os.remove('foobar.pdf')
+        builtdiff = False
+        while 1:
+            sys.stdout.write('''
+                Test case %s
+
+                c = compare using imagemagick and okular
+                f = display foobar.pdf (result from comparison)
+                o = display results with okular
+                a = display results with acrobat
+
+                s = mark 'skip' and go to next PDF
+                g = mark as good and go to next PDF
+                b = mark as bad and go to next PDF
+                n = next pdf without marking
+                q = quit
+-->  ''' % testname)
+            sel = raw_input()
+            if sel == 'q':
+                raise SystemExit(0)
+            if sel == 'n':
+                break
+            if sel == 'c':
+                subprocess.call(('compare', '-verbose', srcf, dstf,
+                                 'foobar.pdf'))
+                builtdiff = True
+                continue
+            if sel == 'f':
+                subprocess.call(('okular', 'foobar.pdf'))
+                continue
+            if sel == 'o':
+                subprocess.call(('okular', srcf, dstf))
+                continue
+            if sel == 'a':
+                if builtdiff:
+                    subprocess.call(('acroread', srcf, dstf, 'foobar.pdf'))
+                else:
+                    subprocess.call(('acroread', srcf, dstf))
+                continue
+
+            if sel in 'sgb':
+                results = (hash if sel == 'g' else
+                           '    skip' if sel == 's' else '!'+hash)
+                with open(expected.expectedf, 'a') as f:
+                    f.write('%s %s\n' % (testname, results))
+                break