From 9a96e233b051b31289c84f90a321583887b1400a Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Thu, 10 Aug 2017 20:24:16 -0400
Subject: Remove PCRE

---
 libtests/qtest/pcre.test                     | 47 -------------------
 libtests/qtest/pcre/pcre-unicode-classes.out |  2 -
 libtests/qtest/pcre/pcre.out                 | 68 ----------------------------
 3 files changed, 117 deletions(-)
 delete mode 100644 libtests/qtest/pcre.test
 delete mode 100644 libtests/qtest/pcre/pcre-unicode-classes.out
 delete mode 100644 libtests/qtest/pcre/pcre.out

(limited to 'libtests/qtest')

diff --git a/libtests/qtest/pcre.test b/libtests/qtest/pcre.test
deleted file mode 100644
index 9e0ebe1a..00000000
--- a/libtests/qtest/pcre.test
+++ /dev/null
@@ -1,47 +0,0 @@
-#!/usr/bin/env perl
-require 5.008;
-BEGIN { $^W = 1; }
-use strict;
-
-chdir("pcre") or die "chdir testdir failed: $!\n";
-
-require TestDriver;
-
-my $td = new TestDriver('pcre');
-
-$td->runtest("PCRE",
-	     {$td->COMMAND => "pcre"},
-	     {$td->FILE => "pcre.out",
-	      $td->EXIT_STATUS => 0},
-	     $td->NORMALIZE_NEWLINES);
-
-chop(my $supported = `pcre --unicode-classes-supported`);
-if ($supported =~ m/^1/)
-{
-    my $xflags = 0;
-    if (`pcre --unicode-classes | wc -l` == 1)
-    {
-	# On Red Hat Enterprise Linux 5, the version of pcre provided
-	# by default claims to support unicode character classes, but
-	# they don't actually work.  Since qpdf doesn't use this
-	# functionality, we won't care if this particular test case
-	# fails.  If someone were to make general use of this wrapper,
-	# this test should be re-enabled, but on the other hand, they
-	# could just use the C++ interface that's been added to pcre
-	# since this code was written.
-	$xflags |= $td->EXPECT_FAILURE;
-    }
-    $td->runtest("unicode character classes",
-		 {$td->COMMAND => "pcre --unicode-classes"},
-		 {$td->FILE => "pcre-unicode-classes.out",
-		  $td->EXIT_STATUS => 0},
-		 $td->NORMALIZE_NEWLINES | $xflags);
-}
-else
-{
-    $td->runtest("unicode classes are not supported",
-		 {$td->STRING => "1"},
-		 {$td->STRING => "1"});
-}
-
-$td->report(2);
diff --git a/libtests/qtest/pcre/pcre-unicode-classes.out b/libtests/qtest/pcre/pcre-unicode-classes.out
deleted file mode 100644
index 443febc5..00000000
--- a/libtests/qtest/pcre/pcre-unicode-classes.out
+++ /dev/null
@@ -1,2 +0,0 @@
-no utf8: ab
-utf8: abπdefq
diff --git a/libtests/qtest/pcre/pcre.out b/libtests/qtest/pcre/pcre.out
deleted file mode 100644
index 27e94e64..00000000
--- a/libtests/qtest/pcre/pcre.out
+++ /dev/null
@@ -1,68 +0,0 @@
-PCRE error: compilation of a** failed at offset 2: nothing to repeat
-3
-key: value one two three 
-0
-25
-key
-0
-3
-value one two three
-5
-19
-PCRE error: no match
-PCRE error: no match
-2
-aaa
-aaa
---
-hello
-PCRE error: no match
-qqqcqqq: no match
-ab,c: 0: ab,c
-ab,c: 0: 0, 4
-ab,c: 1: ab,c
-ab,c: 1: 0, 4
-ab,c: 2: ab
-ab,c: 2: 0, 2
-ab,c: 3: b
-ab,c: 3: 1, 1
-ab,c: 4: c
-ab,c: 4: 3, 1
-ab: 0: ab
-ab: 0: 0, 2
-ab: 1: ab
-ab: 1: 0, 2
-ab: 2: ab
-ab: 2: 0, 2
-ab: 3: b
-ab: 3: 1, 1
-a: 0: a
-a: 0: 0, 1
-a: 1: a
-a: 1: 0, 1
-a: 2: a
-a: 2: 0, 1
-a,c: 0: a,c
-a,c: 0: 0, 3
-a,c: 1: a,c
-a,c: 1: 0, 3
-a,c: 2: a
-a,c: 2: 0, 1
-a,c: 3: no backref (getMatch)
-a,c: 3: no backref (getOffsetLength)
-a,c: 4: c
-a,c: 4: 2, 1
-c: 0: c
-c: 0: 0, 1
-c: 1: c
-c: 1: 0, 1
-c: 2: no backref (getMatch)
-c: 2: no backref (getOffsetLength)
-c: 3: no backref (getMatch)
-c: 3: no backref (getOffsetLength)
-c: 4: no backref (getMatch)
-c: 4: no backref (getOffsetLength)
-c: 5: c
-c: 5: 0, 1
-: 0: 
-: 0: 0, 0
-- 
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