Merge pull from lindenlab/viewer-development as requested by Oz for DRTVWR-148

1 files changed, 37 insertions, 0 deletions

diff --git a/indra/llcommon/tests/StringVec.h b/indra/llcommon/tests/StringVec.h
new file mode 100644
index 0000000000..a380b00a05
--- /dev/null
+++ b/indra/llcommon/tests/StringVec.h
@@ -0,0 +1,37 @@
+/**
+ * @file   StringVec.h
+ * @author Nat Goodspeed
+ * @date   2012-02-24
+ * @brief  Extend TUT ensure_equals() to handle std::vector<std::string>
+ * 
+ * $LicenseInfo:firstyear=2012&license=viewerlgpl$
+ * Copyright (c) 2012, Linden Research, Inc.
+ * $/LicenseInfo$
+ */
+
+#if ! defined(LL_STRINGVEC_H)
+#define LL_STRINGVEC_H
+
+#include <vector>
+#include <string>
+#include <iostream>
+
+typedef std::vector<std::string> StringVec;
+
+std::ostream& operator<<(std::ostream& out, const StringVec& strings)
+{
+    out << '(';
+    StringVec::const_iterator begin(strings.begin()), end(strings.end());
+    if (begin != end)
+    {
+        out << '"' << *begin << '"';
+        while (++begin != end)
+        {
+            out << ", \"" << *begin << '"';
+        }
+    }
+    out << ')';
+    return out;
+}
+
+#endif /* ! defined(LL_STRINGVEC_H) */