From f96b105c4c523f898d53d11c601360e2ac8468d8 Mon Sep 17 00:00:00 2001
From: Gary Oberbrunner <garyo@oberbrunner.com>
Date: Wed, 4 May 2011 12:02:57 +0000
Subject: Fix TEX auxiliary test by normalizing ps output to avoid spurious
 failures (from Rob Managan)

---
 QMTest/TestSCons.py     | 12 ++++++++++++
 test/TEX/auxiliaries.py |  3 +++
 2 files changed, 15 insertions(+)

diff --git a/QMTest/TestSCons.py b/QMTest/TestSCons.py
index 17a2018..36eb407 100644
--- a/QMTest/TestSCons.py
+++ b/QMTest/TestSCons.py
@@ -547,6 +547,18 @@ class TestSCons(TestCommon):
         x = x.replace('line 1,', 'line %s,' % line)
         return x
 
+    def normalize_ps(self, s):
+        s = re.sub(r'(Creation|Mod)Date: .*',
+                   r'\1Date XXXX', s)
+        s = re.sub(r'%DVIPSSource:\s+TeX output\s.*',
+                   r'%DVIPSSource:   TeX output XXXX', s)
+        s = re.sub(r'/(BaseFont|FontName) /[A-Z0-9]{6}',
+                   r'/\1 /XXXXXX', s)
+        s = re.sub(r'BeginFont: [A-Z0-9]{6}',
+                   r'BeginFont: XXXXXX', s)
+
+        return s
+
     def normalize_pdf(self, s):
         s = re.sub(r'/(Creation|Mod)Date \(D:[^)]*\)',
                    r'/\1Date (D:XXXX)', s)
diff --git a/test/TEX/auxiliaries.py b/test/TEX/auxiliaries.py
index f69b6e6..f6d7cb8 100644
--- a/test/TEX/auxiliaries.py
+++ b/test/TEX/auxiliaries.py
@@ -151,6 +151,9 @@ if pdf_output_1 != pdf_output_2:
     sys.stdout.flush()
     test.fail_test()
 
+ps_output_1 = test.normalize_ps(ps_output_1)
+ps_output_2 = test.normalize_ps(ps_output_2)
+
 if ps_output_1 != ps_output_2:
     import sys
     sys.stdout.write("***** 1.ps and 2.ps are different!\n")
-- 
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