DRTVWR-493: Introduce test catch_what(), catch_llerrs() functions.

Use them in place of awkward try/catch test boilerplate.

13 files changed, 146 insertions, 247 deletions

diff --git a/indra/llcommon/tests/lleventcoro_test.cpp b/indra/llcommon/tests/lleventcoro_test.cpp
index a459d17fb8..ea198849cd 100644
--- a/indra/llcommon/tests/lleventcoro_test.cpp
+++ b/indra/llcommon/tests/lleventcoro_test.cpp
@@ -506,16 +506,10 @@ namespace tut
             replyName = waiter.getName0();
             errorName = waiter.getName1();
             WrapLLErrs capture;
-            try
-            {
-                result = waiter.suspendWithLog();
-                debug("no exception");
-            }
-            catch (const WrapLLErrs::FatalException& e)
-            {
-                debug(STRINGIZE("exception " << e.what()));
-                threw = e.what();
-            }
+            threw = catch_llerrs([&waiter, &debug](){
+                    result = waiter.suspendWithLog();
+                    debug("no exception");
+                });
         }
         END
     }
@@ -762,18 +756,13 @@ namespace tut
         {
             LLCoroEventPumps waiter;
             WrapLLErrs capture;
-            try
-            {
-                result = waiter.postAndSuspendWithLog(
-                    LLSDMap("value", 31)("fail", LLSD()),
-                    immediateAPI.getPump(), "reply", "error");
-                debug("no exception");
-            }
-            catch (const WrapLLErrs::FatalException& e)
-            {
-                debug(STRINGIZE("exception " << e.what()));
-                threw = e.what();
-            }
+            threw = catch_llerrs(
+                [&waiter, &debug](){
+                    result = waiter.postAndSuspendWithLog(
+                        LLSDMap("value", 31)("fail", LLSD()),
+                        immediateAPI.getPump(), "reply", "error");
+                    debug("no exception");
+                });
         }
         END
     }
diff --git a/indra/llcommon/tests/lleventdispatcher_test.cpp b/indra/llcommon/tests/lleventdispatcher_test.cpp
index 5a4df81bf1..a181d5c941 100644
--- a/indra/llcommon/tests/lleventdispatcher_test.cpp
+++ b/indra/llcommon/tests/lleventdispatcher_test.cpp
@@ -22,6 +22,7 @@
 #include "llsdutil.h"
 #include "stringize.h"
 #include "tests/wrapllerrs.h"
+#include "../test/catch_and_store_what_in.h"
 
 #include <map>
 #include <string>
@@ -630,16 +631,9 @@ namespace tut
 
         void call_exc(const std::string& func, const LLSD& args, const std::string& exc_frag)
         {
-            std::string threw;
-            try
-            {
-                work(func, args);
-            }
-            catch (const std::runtime_error& e)
-            {
-                cout << "*** " << e.what() << '\n';
-                threw = e.what();
-            }
+            std::string threw = catch_what<std::runtime_error>([this, &func, &args](){
+                    work(func, args);
+                });
             ensure_has(threw, exc_frag);
         }
 
@@ -717,15 +711,9 @@ namespace tut
         LLSD attempts(LLSDArray(17)(LLSDMap("pi", 3.14)("two", 2)));
         foreach(LLSD ae, inArray(attempts))
         {
-            std::string threw;
-            try
-            {
-                work.add("freena_err", "freena", freena, ae);
-            }
-            catch (const std::exception& e)
-            {
-                threw = e.what();
-            }
+            std::string threw = catch_what<std::exception>([this, &ae](){
+                    work.add("freena_err", "freena", freena, ae);
+                });
             ensure_has(threw, "must be an array");
         }
     }
@@ -734,15 +722,9 @@ namespace tut
     void object::test<2>()
     {
         set_test_name("map-style registration with badly-formed defaults");
-        std::string threw;
-        try
-        {
-            work.add("freena_err", "freena", freena, LLSDArray("a")("b"), 17);
-        }
-        catch (const std::exception& e)
-        {
-            threw = e.what();
-        }
+        std::string threw = catch_what<std::exception>([this](){
+                work.add("freena_err", "freena", freena, LLSDArray("a")("b"), 17);
+            });
         ensure_has(threw, "must be a map or an array");
     }
 
@@ -750,17 +732,11 @@ namespace tut
     void object::test<3>()
     {
         set_test_name("map-style registration with too many array defaults");
-        std::string threw;
-        try
-        {
-            work.add("freena_err", "freena", freena,
-                     LLSDArray("a")("b"),
-                     LLSDArray(17)(0.9)("gack"));
-        }
-        catch (const std::exception& e)
-        {
-            threw = e.what();
-        }
+        std::string threw = catch_what<std::exception>([this](){
+                work.add("freena_err", "freena", freena,
+                         LLSDArray("a")("b"),
+                         LLSDArray(17)(0.9)("gack"));
+            });
         ensure_has(threw, "shorter than");
     }
 
@@ -768,17 +744,11 @@ namespace tut
     void object::test<4>()
     {
         set_test_name("map-style registration with too many map defaults");
-        std::string threw;
-        try
-        {
-            work.add("freena_err", "freena", freena,
-                     LLSDArray("a")("b"),
-                     LLSDMap("b", 17)("foo", 3.14)("bar", "sinister"));
-        }
-        catch (const std::exception& e)
-        {
-            threw = e.what();
-        }
+        std::string threw = catch_what<std::exception>([this](){
+                work.add("freena_err", "freena", freena,
+                         LLSDArray("a")("b"),
+                         LLSDMap("b", 17)("foo", 3.14)("bar", "sinister"));
+            });
         ensure_has(threw, "nonexistent params");
         ensure_has(threw, "foo");
         ensure_has(threw, "bar");
@@ -1039,16 +1009,9 @@ namespace tut
         // We don't have a comparable helper function for the one-arg
         // operator() method, and it's not worth building one just for this
         // case. Write it out.
-        std::string threw;
-        try
-        {
-            work(LLSDMap("op", "freek"));
-        }
-        catch (const std::runtime_error& e)
-        {
-            cout << "*** " << e.what() << "\n";
-            threw = e.what();
-        }
+        std::string threw = catch_what<std::runtime_error>([this](){
+                work(LLSDMap("op", "freek"));
+            });
         ensure_has(threw, "bad");
         ensure_has(threw, "op");
         ensure_has(threw, "freek");
diff --git a/indra/llcommon/tests/lleventfilter_test.cpp b/indra/llcommon/tests/lleventfilter_test.cpp
index eb98b12ef5..a23abf453e 100644
--- a/indra/llcommon/tests/lleventfilter_test.cpp
+++ b/indra/llcommon/tests/lleventfilter_test.cpp
@@ -350,15 +350,9 @@ namespace tut
         // Now let the timer expire.
         filter.forceTimeout();
         // Notice the timeout.
-        std::string threw;
-        try
-        {
-            mainloop.post(17);
-        }
-        catch (const WrapLLErrs::FatalException& e)
-        {
-            threw = e.what();
-        }
+        std::string threw = catch_llerrs([this](){
+                mainloop.post(17);
+            });
         ensure_contains("errorAfter() timeout exception", threw, "timeout");
         // Timing out cancels the timer. Verify that.
         listener0.reset(0);
diff --git a/indra/llcommon/tests/llinstancetracker_test.cpp b/indra/llcommon/tests/llinstancetracker_test.cpp
index c7d4b8a06b..0fe65f0831 100644
--- a/indra/llcommon/tests/llinstancetracker_test.cpp
+++ b/indra/llcommon/tests/llinstancetracker_test.cpp
@@ -198,14 +198,9 @@ namespace tut
         {
             WrapLLErrs wrapper;
             Keyed::instance_iter i(Keyed::beginInstances());
-            try
-            {
-                delete keyed;
-            }
-            catch (const WrapLLErrs::FatalException& e)
-            {
-                what = e.what();
-            }
+            what = catch_llerrs([&keyed](){
+                    delete keyed;
+                });
         }
         ensure(! what.empty());
     }
@@ -219,14 +214,9 @@ namespace tut
         {
             WrapLLErrs wrapper;
             Keyed::key_iter i(Keyed::beginKeys());
-            try
-            {
-                delete keyed;
-            }
-            catch (const WrapLLErrs::FatalException& e)
-            {
-                what = e.what();
-            }
+            what = catch_llerrs([&keyed](){
+                    delete keyed;
+                });
         }
         ensure(! what.empty());
     }
@@ -240,14 +230,9 @@ namespace tut
         {
             WrapLLErrs wrapper;
             Unkeyed::instance_iter i(Unkeyed::beginInstances());
-            try
-            {
-                delete unkeyed;
-            }
-            catch (const WrapLLErrs::FatalException& e)
-            {
-                what = e.what();
-            }
+            what = catch_llerrs([&unkeyed](){
+                    delete unkeyed;
+                });
         }
         ensure(! what.empty());
     }
diff --git a/indra/llcommon/tests/lllazy_test.cpp b/indra/llcommon/tests/lllazy_test.cpp
index 32a717f4fc..542306ee22 100644
--- a/indra/llcommon/tests/lllazy_test.cpp
+++ b/indra/llcommon/tests/lllazy_test.cpp
@@ -38,6 +38,7 @@
 #include <boost/lambda/bind.hpp>
 // other Linden headers
 #include "../test/lltut.h"
+#include "../test/catch_and_store_what_in.h"
 
 namespace bll = boost::lambda;
 
@@ -200,15 +201,9 @@ namespace tut
     void lllazy_object::test<2>()
     {
         TestNeedsTesting tnt;
-        std::string threw;
-        try
-        {
-            tnt.toolate();
-        }
-        catch (const LLLazyCommon::InstanceChange& e)
-        {
-            threw = e.what();
-        }
+        std::string threw = catch_what<LLLazyCommon::InstanceChange>([&tnt](){
+                tnt.toolate();
+            });
         ensure_contains("InstanceChange exception", threw, "replace LLLazy instance");
     }
 
diff --git a/indra/llcommon/tests/llleap_test.cpp b/indra/llcommon/tests/llleap_test.cpp
index 45648536c4..bf0a74d10d 100644
--- a/indra/llcommon/tests/llleap_test.cpp
+++ b/indra/llcommon/tests/llleap_test.cpp
@@ -23,7 +23,7 @@
 #include "../test/lltut.h"
 #include "../test/namedtempfile.h"
 #include "../test/catch_and_store_what_in.h"
-#include "wrapllerrs.h"
+#include "wrapllerrs.h"             // CaptureLog
 #include "llevents.h"
 #include "llprocess.h"
 #include "llstring.h"
@@ -290,12 +290,9 @@ namespace tut
     void object::test<6>()
     {
         set_test_name("empty plugin vector");
-        std::string threw;
-        try
-        {
-            LLLeap::create("empty", StringVec());
-        }
-        CATCH_AND_STORE_WHAT_IN(threw, LLLeap::Error)
+        std::string threw = catch_what<LLLeap::Error>([](){
+                LLLeap::create("empty", StringVec());
+            });
         ensure_contains("LLLeap::Error", threw, "no plugin");
         // try the suppress-exception variant
         ensure("bad launch returned non-NULL", ! LLLeap::create("empty", StringVec(), false));
@@ -308,12 +305,9 @@ namespace tut
         // Synthesize bogus executable name
         std::string BADPYTHON(PYTHON.substr(0, PYTHON.length()-1) + "x");
         CaptureLog log;
-        std::string threw;
-        try
-        {
-            LLLeap::create("bad exe", BADPYTHON);
-        }
-        CATCH_AND_STORE_WHAT_IN(threw, LLLeap::Error)
+        std::string threw = catch_what<LLLeap::Error>([&BADPYTHON](){
+                LLLeap::create("bad exe", BADPYTHON);
+            });
         ensure_contains("LLLeap::create() didn't throw", threw, "failed");
         log.messageWith("failed");
         log.messageWith(BADPYTHON);
diff --git a/indra/llcommon/tests/llprocess_test.cpp b/indra/llcommon/tests/llprocess_test.cpp
index 5c87cdabd9..222d832084 100644
--- a/indra/llcommon/tests/llprocess_test.cpp
+++ b/indra/llcommon/tests/llprocess_test.cpp
@@ -25,8 +25,6 @@
 #include <boost/function.hpp>
 #include <boost/algorithm/string/find_iterator.hpp>
 #include <boost/algorithm/string/finder.hpp>
-//#include <boost/lambda/lambda.hpp>
-//#include <boost/lambda/bind.hpp>
 // other Linden headers
 #include "../test/lltut.h"
 #include "../test/namedtempfile.h"
@@ -35,7 +33,7 @@
 #include "llsdutil.h"
 #include "llevents.h"
 #include "llstring.h"
-#include "wrapllerrs.h"
+#include "wrapllerrs.h"             // CaptureLog
 
 #if defined(LL_WINDOWS)
 #define sleep(secs) _sleep((secs) * 1000)
@@ -45,8 +43,7 @@
 #include <sys/wait.h>
 #endif
 
-//namespace lambda = boost::lambda;
- std::string apr_strerror_helper(apr_status_t rv)
+std::string apr_strerror_helper(apr_status_t rv)
 {
     char errbuf[256];
     apr_strerror(rv, errbuf, sizeof(errbuf));
@@ -960,12 +957,9 @@ namespace tut
 #define CATCH_IN(THREW, EXCEPTION, CODE)                                \
     do                                                                  \
     {                                                                   \
-        (THREW).clear();                                                \
-        try                                                             \
-        {                                                               \
-            CODE;                                                       \
-        }                                                               \
-        CATCH_AND_STORE_WHAT_IN(THREW, EXCEPTION)                       \
+        (THREW) = catch_what<EXCEPTION>([&](){                          \
+                CODE;                                                   \
+            });                                                         \
         ensure("failed to throw " #EXCEPTION ": " #CODE, ! (THREW).empty()); \
     } while (0)
 
diff --git a/indra/llcommon/tests/wrapllerrs.h b/indra/llcommon/tests/wrapllerrs.h
index 08fbf19b1c..3fb79f6b5d 100644
--- a/indra/llcommon/tests/wrapllerrs.h
+++ b/indra/llcommon/tests/wrapllerrs.h
@@ -37,6 +37,7 @@
 #include "llerrorcontrol.h"
 #include "llexception.h"
 #include "stringize.h"
+#include "../test/catch_and_store_what_in.h"
 #include <boost/bind.hpp>
 #include <boost/noncopyable.hpp>
 #include <boost/shared_ptr.hpp>
@@ -86,6 +87,13 @@ struct WrapLLErrs
     LLError::FatalFunction mPriorFatal;
 };
 
+/// Convenience wrapper for catch_what<WrapLLErrs::FatalException>()
+template <typename FUNC>
+std::string catch_llerrs(FUNC func)
+{
+    return catch_what<WrapLLErrs::FatalException>(func);
+}
+
 /**
  * Capture log messages. This is adapted (simplified) from the one in
  * llerror_test.cpp.
diff --git a/indra/llmessage/tests/llareslistener_test.cpp b/indra/llmessage/tests/llareslistener_test.cpp
index c04696c86b..8e5bcd326c 100644
--- a/indra/llmessage/tests/llareslistener_test.cpp
+++ b/indra/llmessage/tests/llareslistener_test.cpp
@@ -138,15 +138,9 @@ namespace tut
         WrapLLErrs capture;
         LLSD request;
         request["op"] = "foo";
-        std::string threw;
-        try
-        {
-            LLEventPumps::instance().obtain("LLAres").post(request);
-        }
-        catch (const WrapLLErrs::FatalException& e)
-        {
-            threw = e.what();
-        }
+        std::string threw = catch_llerrs([&request](){
+                LLEventPumps::instance().obtain("LLAres").post(request);
+            });
         ensure_contains("LLAresListener bad op", threw, "bad");
     }
 
@@ -157,15 +151,9 @@ namespace tut
         WrapLLErrs capture;
         LLSD request;
         request["op"] = "rewriteURI";
-        std::string threw;
-        try
-        {
-            LLEventPumps::instance().obtain("LLAres").post(request);
-        }
-        catch (const WrapLLErrs::FatalException& e)
-        {
-            threw = e.what();
-        }
+        std::string threw = catch_llerrs([&request](){
+                LLEventPumps::instance().obtain("LLAres").post(request);
+            });
         ensure_contains("LLAresListener bad req", threw, "missing");
         ensure_contains("LLAresListener bad req", threw, "reply");
         ensure_contains("LLAresListener bad req", threw, "uri");
@@ -179,15 +167,9 @@ namespace tut
         LLSD request;
         request["op"] = "rewriteURI";
         request["reply"] = "nonexistent";
-        std::string threw;
-        try
-        {
-            LLEventPumps::instance().obtain("LLAres").post(request);
-        }
-        catch (const WrapLLErrs::FatalException& e)
-        {
-            threw = e.what();
-        }
+        std::string threw = catch_llerrs([&request](){
+                LLEventPumps::instance().obtain("LLAres").post(request);
+            });
         ensure_contains("LLAresListener bad req", threw, "missing");
         ensure_contains("LLAresListener bad req", threw, "uri");
         ensure_does_not_contain("LLAresListener bad req", threw, "reply");
@@ -201,15 +183,9 @@ namespace tut
         LLSD request;
         request["op"] = "rewriteURI";
         request["uri"] = "foo.bar.com";
-        std::string threw;
-        try
-        {
-            LLEventPumps::instance().obtain("LLAres").post(request);
-        }
-        catch (const WrapLLErrs::FatalException& e)
-        {
-            threw = e.what();
-        }
+        std::string threw = catch_llerrs([&request](){
+                LLEventPumps::instance().obtain("LLAres").post(request);
+            });
         ensure_contains("LLAresListener bad req", threw, "missing");
         ensure_contains("LLAresListener bad req", threw, "reply");
         ensure_does_not_contain("LLAresListener bad req", threw, "uri");
diff --git a/indra/newview/tests/llxmlrpclistener_test.cpp b/indra/newview/tests/llxmlrpclistener_test.cpp
index 6e9756e7d5..f9a4ec373a 100644
--- a/indra/newview/tests/llxmlrpclistener_test.cpp
+++ b/indra/newview/tests/llxmlrpclistener_test.cpp
@@ -88,15 +88,9 @@ namespace tut
         WrapLLErrs capture;
         LLSD request;
         request["uri"] = uri;
-        std::string threw;
-        try
-        {
-            pumps.obtain("LLXMLRPCTransaction").post(request);
-        }
-        catch (const WrapLLErrs::FatalException& e)
-        {
-            threw = e.what();
-        }
+        std::string threw = catch_llerrs([&pumps, &request](){
+                pumps.obtain("LLXMLRPCTransaction").post(request);
+            });
         ensure_contains("threw exception", threw, "missing params");
         ensure_contains("identified missing", threw, "method");
         ensure_contains("identified missing", threw, "reply");
@@ -113,15 +107,9 @@ namespace tut
         request["reply"] = "reply";
         LLSD& params(request["params"]);
         params["who"]["specifically"] = "world"; // LLXMLRPCListener only handles scalar params
-        std::string threw;
-        try
-        {
-            pumps.obtain("LLXMLRPCTransaction").post(request);
-        }
-        catch (const WrapLLErrs::FatalException& e)
-        {
-            threw = e.what();
-        }
+        std::string threw = catch_llerrs([&pumps, &request](){
+                pumps.obtain("LLXMLRPCTransaction").post(request);
+            });
         ensure_contains("threw exception", threw, "unknown type");
     }
 
diff --git a/indra/test/catch_and_store_what_in.h b/indra/test/catch_and_store_what_in.h
index 59f8cc0085..5beba06024 100644
--- a/indra/test/catch_and_store_what_in.h
+++ b/indra/test/catch_and_store_what_in.h
@@ -2,7 +2,7 @@
  * @file   catch_and_store_what_in.h
  * @author Nat Goodspeed
  * @date   2012-02-15
- * @brief  CATCH_AND_STORE_WHAT_IN() macro
+ * @brief  catch_what() template function, CATCH_AND_STORE_WHAT_IN() macro
  * 
  * $LicenseInfo:firstyear=2012&license=viewerlgpl$
  * Copyright (c) 2012, Linden Research, Inc.
@@ -13,6 +13,30 @@
 #define LL_CATCH_AND_STORE_WHAT_IN_H
 
 /**
+ * In the brave new world of lambdas, we can use a nicer C++ idiom for testing
+ * exceptions than CATCH_AND_STORE_WHAT_IN() below, e.g.:
+ *
+ * @code
+ * std::string threw = catch_what<std::runtime_error>(
+ *     [](){ throw std::runtime_error("badness"); });
+ * ensure_equals(threw, "badness");
+ * @endcode
+ */
+template <typename EXCEPTION, typename FUNC>
+std::string catch_what(FUNC func)
+{
+    try
+    {
+        func();
+        return {};
+    }
+    catch (const EXCEPTION& err)
+    {
+        return err.what();
+    }
+}
+
+/**
  * Idiom useful for test programs: catch an expected exception, store its
  * what() string in a specified std::string variable. From there the caller
  * can do things like:
diff --git a/indra/test/llevents_tut.cpp b/indra/test/llevents_tut.cpp
index 16edab6282..3abae3e43e 100644
--- a/indra/test/llevents_tut.cpp
+++ b/indra/test/llevents_tut.cpp
@@ -134,17 +134,15 @@ void events_object::test<1>()
 		per_frame.post(4);
 		check_listener("re-blocked", listener0, 3);
 	} // unblock
-	std::string threw;
-	try
-	{
-		// NOTE: boost::bind() saves its arguments by VALUE! If you pass
-		// an object instance rather than a pointer, you'll end up binding
-		// to an internal copy of that instance! Use boost::ref() to
-		// capture a reference instead.
-		per_frame.listen(listener0.getName(), // note bug, dup name
-						 boost::bind(&Listener::call, boost::ref(listener1), _1));
-	}
-	CATCH_AND_STORE_WHAT_IN(threw, LLEventPump::DupListenerName)
+	std::string threw = catch_what<LLEventPump::DupListenerName>(
+		[&per_frame, this](){
+			// NOTE: boost::bind() saves its arguments by VALUE! If you pass
+			// an object instance rather than a pointer, you'll end up binding
+			// to an internal copy of that instance! Use boost::ref() to
+			// capture a reference instead.
+			per_frame.listen(listener0.getName(), // note bug, dup name
+							 boost::bind(&Listener::call, boost::ref(listener1), _1));
+		});
 	ensure_equals(threw,
 				  std::string("DupListenerName: "
 							  "Attempt to register duplicate listener name '") +
@@ -341,15 +339,13 @@ void events_object::test<7>()
 	ensure_equals(collector.result, make<StringVec>(list_of("Mary")("spot")("checked")));
 	collector.clear();
 	button.stopListening("spot");
-	std::string threw;
-	try
-	{
-		button.listen("spot",
-					  boost::bind(&Collect::add, boost::ref(collector), "spot", _1),
-					  // after "Mary" and "checked" -- whoops!
-			 		  make<NameList>(list_of("Mary")("checked")));
-	}
-	CATCH_AND_STORE_WHAT_IN(threw, LLEventPump::Cycle)
+	std::string threw = catch_what<LLEventPump::Cycle>(
+		[&button, &collector](){
+			button.listen("spot",
+						  boost::bind(&Collect::add, boost::ref(collector), "spot", _1),
+						  // after "Mary" and "checked" -- whoops!
+						  make<NameList>(list_of("Mary")("checked")));
+		});
 	// Obviously the specific wording of the exception text can
 	// change; go ahead and change the test to match.
 	// Establish that it contains:
@@ -374,15 +370,13 @@ void events_object::test<7>()
 	button.post(3);
 	ensure_equals(collector.result, make<StringVec>(list_of("Mary")("checked")("yellow")("shoelaces")));
 	collector.clear();
-	threw.clear();
-	try
-	{
-		button.listen("of",
-					  boost::bind(&Collect::add, boost::ref(collector), "of", _1),
-					  make<NameList>(list_of("shoelaces")),
-					  make<NameList>(list_of("yellow")));
-	}
-	CATCH_AND_STORE_WHAT_IN(threw, LLEventPump::OrderChange)
+	threw = catch_what<LLEventPump::OrderChange>(
+		[&button, &collector](){
+			button.listen("of",
+						  boost::bind(&Collect::add, boost::ref(collector), "of", _1),
+						  make<NameList>(list_of("shoelaces")),
+						  make<NameList>(list_of("yellow")));
+		});
 	// Same remarks about the specific wording of the exception. Just
 	// ensure that it contains enough information to clarify the
 	// problem and what must be done to resolve it.
@@ -404,13 +398,11 @@ void events_object::test<8>()
 	{ 	// nested scope
 		// Hand-instantiate an LLEventStream...
 		LLEventStream bob("bob");
-		std::string threw;
-		try
-		{
-			// then another with a duplicate name.
-			LLEventStream bob2("bob");
-		}
-		CATCH_AND_STORE_WHAT_IN(threw, LLEventPump::DupPumpName)
+		std::string threw = catch_what<LLEventPump::DupPumpName>(
+			[](){
+				// then another with a duplicate name.
+				LLEventStream bob2("bob");
+			});
 		ensure("Caught DupPumpName", !threw.empty());
 	} 	// delete first 'bob'
 	LLEventStream bob("bob"); 		// should work, previous one unregistered
@@ -445,13 +437,11 @@ void events_object::test<9>()
 	listener0.listenTo(random);
 	eventSource("random");
 	check_listener("got by pump name", listener0, 17);
-	std::string threw;
-	try
-	{
-		LLListenerOrPumpName empty;
-		empty(17);
-	}
-	CATCH_AND_STORE_WHAT_IN(threw, LLListenerOrPumpName::Empty)
+	std::string threw = catch_what<LLListenerOrPumpName::Empty>(
+		[](){
+			LLListenerOrPumpName empty;
+			empty(17);
+		});
 
 	ensure("threw Empty", !threw.empty());
 }
diff --git a/indra/test/test.cpp b/indra/test/test.cpp
index 861ec1d942..d4cd4b951e 100644
--- a/indra/test/test.cpp
+++ b/indra/test/test.cpp
@@ -37,7 +37,6 @@
 #include "linden_common.h"
 #include "llerrorcontrol.h"
 #include "lltut.h"
-#include "tests/wrapllerrs.h"             // RecorderProxy
 #include "stringize.h"
 #include "namedtempfile.h"
 #include "lltrace.h"