WebRTC: Add/rename peerconnection_unittests test

scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_linux_msan.json

Index: scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_linux_msan.json
diff --git a/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_linux_msan.json b/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_linux_msan.json
index 13e640f24f2185006d34aa3d08495e9db5186446..529968fdce352c44bcfedf1a00ee9ecf43308631 100644
--- a/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_linux_msan.json
+++ b/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_linux_msan.json
@@ -277,8 +277,8 @@
       "{\"BUILD_CONFIG\": \"Release\", \"buildername\": \"Linux MSan\", \"buildnumber\": 1337, \"mastername\": \"client.webrtc\", \"recipe\": \"webrtc/standalone\", \"revision\": \"12345\", \"slavename\": \"slavename\"}",
       "--build-properties",
       "{\"BUILD_CONFIG\": \"Release\", \"buildername\": \"Linux MSan\", \"buildnumber\": 1337, \"mastername\": \"client.webrtc\", \"recipe\": \"webrtc/standalone\", \"revision\": \"12345\", \"slavename\": \"slavename\"}",
-      "--test-type=libjingle_peerconnection_unittest",
-      "--step-name=libjingle_peerconnection_unittest",
+      "--test-type=modules_tests",
+      "--step-name=modules_tests",
       "--builder-name=Linux MSan",
       "--slave-name=slavename",
       "--build-number=1337",
@@ -286,11 +286,11 @@
       "--revision=f27fede2220bcd326aee3e86ddfd4ebd0fe58cb9",
       "--enable-msan",
       "[SLAVE_BUILD]/src/third_party/gtest-parallel/gtest-parallel",
-      "[SLAVE_BUILD]/src/out/Release/libjingle_peerconnection_unittest",
+      "[SLAVE_BUILD]/src/out/Release/modules_tests",
       "--"
     ],
     "cwd": "[SLAVE_BUILD]",
-    "name": "libjingle_peerconnection_unittest"
+    "name": "modules_tests"
   },
   {
     "cmd": [
@@ -304,8 +304,8 @@
       "{\"BUILD_CONFIG\": \"Release\", \"buildername\": \"Linux MSan\", \"buildnumber\": 1337, \"mastername\": \"client.webrtc\", \"recipe\": \"webrtc/standalone\", \"revision\": \"12345\", \"slavename\": \"slavename\"}",
       "--build-properties",
       "{\"BUILD_CONFIG\": \"Release\", \"buildername\": \"Linux MSan\", \"buildnumber\": 1337, \"mastername\": \"client.webrtc\", \"recipe\": \"webrtc/standalone\", \"revision\": \"12345\", \"slavename\": \"slavename\"}",
-      "--test-type=modules_tests",
-      "--step-name=modules_tests",
+      "--test-type=modules_unittests",
+      "--step-name=modules_unittests",
       "--builder-name=Linux MSan",
       "--slave-name=slavename",
       "--build-number=1337",
@@ -313,11 +313,11 @@
       "--revision=f27fede2220bcd326aee3e86ddfd4ebd0fe58cb9",
       "--enable-msan",
       "[SLAVE_BUILD]/src/third_party/gtest-parallel/gtest-parallel",
-      "[SLAVE_BUILD]/src/out/Release/modules_tests",
+      "[SLAVE_BUILD]/src/out/Release/modules_unittests",
       "--"
     ],
     "cwd": "[SLAVE_BUILD]",
-    "name": "modules_tests"
+    "name": "modules_unittests"
   },
   {
     "cmd": [
@@ -331,8 +331,8 @@
       "{\"BUILD_CONFIG\": \"Release\", \"buildername\": \"Linux MSan\", \"buildnumber\": 1337, \"mastername\": \"client.webrtc\", \"recipe\": \"webrtc/standalone\", \"revision\": \"12345\", \"slavename\": \"slavename\"}",
       "--build-properties",
       "{\"BUILD_CONFIG\": \"Release\", \"buildername\": \"Linux MSan\", \"buildnumber\": 1337, \"mastername\": \"client.webrtc\", \"recipe\": \"webrtc/standalone\", \"revision\": \"12345\", \"slavename\": \"slavename\"}",
-      "--test-type=modules_unittests",
-      "--step-name=modules_unittests",
+      "--test-type=peerconnection_unittests",
+      "--step-name=peerconnection_unittests",
       "--builder-name=Linux MSan",
       "--slave-name=slavename",
       "--build-number=1337",
@@ -340,11 +340,11 @@
       "--revision=f27fede2220bcd326aee3e86ddfd4ebd0fe58cb9",
       "--enable-msan",
       "[SLAVE_BUILD]/src/third_party/gtest-parallel/gtest-parallel",
-      "[SLAVE_BUILD]/src/out/Release/modules_unittests",
+      "[SLAVE_BUILD]/src/out/Release/peerconnection_unittests",
       "--"
     ],
     "cwd": "[SLAVE_BUILD]",
-    "name": "modules_unittests"
+    "name": "peerconnection_unittests"
   },
   {
     "cmd": [