commit 84daac21e8efdcc0c4eb30fa15d4492cde67f636
author Paul Wankadia <junyer@google.com> Fri Oct 11 12:15:53 2019 -0700
committer Paul Wankadia <junyer@google.com> Fri Oct 11 19:17:12 2019 +0000
tree 3f49d51109613a5c1e182249e2768f5e35baadcd
parent 4ca02858d125f986ef29196875705009481e4215

Remove a condition from exhaustive1_test.cc that is no longer needed.

Change-Id: I1e6fb3de3ea4ef28b3d630569eb4ae247af52cae
Reviewed-on: https://code-review.googlesource.com/c/re2/+/46819
Reviewed-by: Paul Wankadia <junyer@google.com>

re2/testing/exhaustive1_test.cc

diff --git a/re2/testing/exhaustive1_test.cc b/re2/testing/exhaustive1_test.cc
index fe96913..eef2dae 100644
--- a/re2/testing/exhaustive1_test.cc
+++ b/re2/testing/exhaustive1_test.cc
@@ -8,11 +8,8 @@
 #include <vector>
 
 #include "util/test.h"
-#include "util/flags.h"
 #include "re2/testing/exhaustive_tester.h"
 
-DECLARE_string(regexp_engines);
-
 namespace re2 {
 
 // Test simple repetition operators
@@ -35,11 +32,8 @@
     "%s* %s+ %s? %s*? %s+? %s??");
   ExhaustiveTest(3, 2, Split(" ", "a (a) b"), ops,
                  7, Explode("ab"), "(?:%s)", "");
-
-  // This would be a great test, but it runs forever when PCRE is enabled.
-  if (FLAGS_regexp_engines.find("PCRE") == std::string::npos)
-    ExhaustiveTest(3, 2, Split(" ", "a (a)"), ops,
-                   50, Explode("a"), "(?:%s)", "");
+  ExhaustiveTest(3, 2, Split(" ", "a (a)"), ops,
+                 50, Explode("a"), "(?:%s)", "");
 }
 
 }  // namespace re2

re2/testing/exhaustive2_test.cc

diff --git a/re2/testing/exhaustive2_test.cc b/re2/testing/exhaustive2_test.cc
index ce4235b..ae89ece 100644
--- a/re2/testing/exhaustive2_test.cc
+++ b/re2/testing/exhaustive2_test.cc
@@ -10,7 +10,6 @@
 #include <vector>
 
 #include "util/test.h"
-#include "re2/re2.h"
 #include "re2/testing/exhaustive_tester.h"
 
 namespace re2 {