fix clang-tidy bugprone-suspicious-missing-comma warning

Author: dbarker

exporters/ostream/test/ostream_log_test.cc

@@ -125,7 +125,7 @@ TEST(OstreamLogExporter, DefaultLogRecordToCout)
       "  severity_text      : INVALID\n",
       "  body               : \n",
       "  resource           : \n",
-      "    telemetry.sdk.version: " OPENTELEMETRY_VERSION "\n",
+      std::string{"    telemetry.sdk.version: "} + OPENTELEMETRY_VERSION + "\n",
       "    telemetry.sdk.name: opentelemetry\n",
       "    telemetry.sdk.language: cpp\n",
       "  attributes         : \n",
@@ -136,7 +136,7 @@ TEST(OstreamLogExporter, DefaultLogRecordToCout)
       "  trace_flags        : 00\n",
       "  scope              : \n",
       "    name             : otel-cpp\n",
-      "    version          : " OPENTELEMETRY_SDK_VERSION "\n",
+      std::string{"    version          : "} + OPENTELEMETRY_SDK_VERSION + "\n",
       "    schema_url       : https://opentelemetry.io/schemas/1.15.0\n",
       "    attributes       : \n",
       "      scope.attr.key: scope.attr.value\n",
@@ -199,7 +199,7 @@ TEST(OStreamLogRecordExporter, SimpleLogToCout)
           "  severity_text      : TRACE\n"
           "  body               : Message\n",
       "  resource           : \n",
-      "    telemetry.sdk.version: " OPENTELEMETRY_VERSION "\n",
+      std::string{"    telemetry.sdk.version: "} + OPENTELEMETRY_VERSION + "\n",
       "    telemetry.sdk.name: opentelemetry\n",
       "    telemetry.sdk.language: cpp\n",
       "  attributes         : \n",
@@ -210,7 +210,7 @@ TEST(OStreamLogRecordExporter, SimpleLogToCout)
       "  trace_flags        : 00\n",
       "  scope              : \n",
       "    name             : otel-cpp\n",
-      "    version          : " OPENTELEMETRY_SDK_VERSION "\n",
+      std::string{"    version          : "} + OPENTELEMETRY_SDK_VERSION + "\n",
       "    schema_url       : https://opentelemetry.io/schemas/1.15.0\n",
       "    attributes       : \n",
       "      scope.attr.key: scope.attr.value\n",
@@ -270,7 +270,7 @@ TEST(OStreamLogRecordExporter, LogWithStringAttributesToCerr)
       "  severity_text      : INVALID\n",
       "  body               : \n",
       "  resource           : \n",
-      "    telemetry.sdk.version: " OPENTELEMETRY_VERSION "\n",
+      std::string{"    telemetry.sdk.version: "} + OPENTELEMETRY_VERSION + "\n",
       "    telemetry.sdk.name: opentelemetry\n",
       "    telemetry.sdk.language: cpp\n",
       "    service.name: unknown_service\n",
@@ -284,7 +284,7 @@ TEST(OStreamLogRecordExporter, LogWithStringAttributesToCerr)
       "  trace_flags        : 00\n",
       "  scope              : \n",
       "    name             : otel-cpp\n",
-      "    version          : " OPENTELEMETRY_SDK_VERSION "\n",
+      std::string{"    version          : "} + OPENTELEMETRY_SDK_VERSION + "\n",
       "    schema_url       : https://opentelemetry.io/schemas/1.15.0\n",
       "    attributes       : \n",
       "      scope.attr.key: scope.attr.value\n",
@@ -352,7 +352,7 @@ TEST(OStreamLogRecordExporter, LogWithVariantTypesToClog)
       "  body               : \n",
       "  resource           : \n",
       "    service.name: unknown_service\n",
-      "    telemetry.sdk.version: " OPENTELEMETRY_VERSION "\n",
+      std::string{"    telemetry.sdk.version: "} + OPENTELEMETRY_VERSION + "\n",
       "    telemetry.sdk.name: opentelemetry\n",
       "    telemetry.sdk.language: cpp\n",
       "    res1: [1,2,3]\n",
@@ -365,7 +365,7 @@ TEST(OStreamLogRecordExporter, LogWithVariantTypesToClog)
       "  trace_flags        : 00\n",
       "  scope              : \n",
       "    name             : otel-cpp\n",
-      "    version          : " OPENTELEMETRY_SDK_VERSION "\n",
+      std::string{"    version          : "} + OPENTELEMETRY_SDK_VERSION + "\n",
       "    schema_url       : https://opentelemetry.io/schemas/1.15.0\n",
       "    attributes       : \n",
       "      scope.attr.key: scope.attr.value\n",
@@ -425,7 +425,7 @@ TEST(OStreamLogRecordExporter, IntegrationTest)
       "  severity_text      : DEBUG\n",
       "  body               : Hello\n",
       "  resource           : \n",
-      "    telemetry.sdk.version: " OPENTELEMETRY_VERSION "\n",
+      std::string{"    telemetry.sdk.version: "} + OPENTELEMETRY_VERSION + "\n",
       "    service.name: unknown_service\n",
       "    telemetry.sdk.name: opentelemetry\n",
       "    telemetry.sdk.language: cpp\n",
@@ -437,7 +437,7 @@ TEST(OStreamLogRecordExporter, IntegrationTest)
       "  trace_flags        : 00\n",
       "  scope              : \n",
       "    name             : opentelelemtry_library\n",
-      "    version          : " OPENTELEMETRY_SDK_VERSION "\n",
+      std::string{"    version          : "} + OPENTELEMETRY_SDK_VERSION + "\n",
       "    schema_url       : https://opentelemetry.io/schemas/1.11.0\n",
       "    attributes       : \n",
       "      scope.attr.key: 123\n",
@@ -496,7 +496,7 @@ TEST(OStreamLogRecordExporter, IntegrationTestWithEventId)
       "  severity_text      : DEBUG\n",
       "  body               : Hello {key1} {key2}\n",
       "  resource           : \n",
-      "    telemetry.sdk.version: " OPENTELEMETRY_VERSION "\n",
+      std::string{"    telemetry.sdk.version: "} + OPENTELEMETRY_VERSION + "\n",
       "    service.name: unknown_service\n",
       "    telemetry.sdk.name: opentelemetry\n",
       "    telemetry.sdk.language: cpp\n",
@@ -508,7 +508,7 @@ TEST(OStreamLogRecordExporter, IntegrationTestWithEventId)
       "  trace_flags        : 00\n",
       "  scope              : \n",
       "    name             : opentelelemtry_library\n",
-      "    version          : " OPENTELEMETRY_SDK_VERSION "\n",
+      std::string{"    version          : "} + OPENTELEMETRY_SDK_VERSION + "\n",
       "    schema_url       : https://opentelemetry.io/schemas/1.11.0\n",
       "    attributes       : \n",
       "      scope.attr.key: 123\n",