Remove whitespace in the <ping> element closing tag in the comp updater.

components/update_client/update_response_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/update_client/update_response.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace update_client {
 
 const char* kValidXml =
@@ skipping 81 matching lines @@
     "     </urls>"
     "   </updatecheck>"
     " </app>"
     "</response>";
 
 const char* kMissingAppId =
     "<?xml version='1.0'?>"
     "<response protocol='3.0'>"
     " <app>"
     "  <updatecheck codebase='http://example.com/extension_1.2.3.4.crx'"
-    "               version='1.2.3.4' />"
+    "               version='1.2.3.4'/>"
     " </app>"
     "</response>";
 
 const char* kInvalidCodebase =
     "<?xml version='1.0'?>"
     "<response protocol='3.0'>"
     " <app appid='12345' status='ok'>"
     "  <updatecheck codebase='example.com/extension_1.2.3.4.crx'"
-    "               version='1.2.3.4' />"
+    "               version='1.2.3.4'/>"
     " </app>"
     "</response>";
 
 const char* kMissingVersion =
     "<?xml version='1.0'?>"
     "<response protocol='3.0'>"
     " <app appid='12345' status='ok'>"
-    "  <updatecheck codebase='http://example.com/extension_1.2.3.4.crx' />"
+    "  <updatecheck codebase='http://example.com/extension_1.2.3.4.crx'/>"
     " </app>"
     "</response>";
 
 const char* kInvalidVersion =
     "<?xml version='1.0'?>"
     "<response protocol='3.0'>"
     " <app appid='12345' status='ok'>"
     "  <updatecheck codebase='http://example.com/extension_1.2.3.4.crx' "
     "               version='1.2.3.a'/>"
     " </app>"
@@ skipping 38 matching lines @@
     " </a:app>"
     " <b:app appid='xyz' xmlns:b='http://b'>"
     "   <updatecheck status='noupdate'/>"
     " </b:app>"
     "</response>";
 
 // Includes a <daystart> tag.
 const char* kWithDaystart =
     "<?xml version='1.0' encoding='UTF-8'?>"
     "<response protocol='3.0'>"
-    " <daystart elapsed_seconds='456' />"
+    " <daystart elapsed_seconds='456'/>"
     " <app appid='12345'>"
     "   <updatecheck status='ok'>"
     "     <urls>"
     "       <url codebase='http://example.com/'/>"
     "     </urls>"
     "     <manifest version='1.2.3.4' prodversionmin='2.0.143.0'>"
     "       <packages>"
     "         <package name='extension_1_2_3_4.crx'/>"
     "       </packages>"
     "     </manifest>"
     "   </updatecheck>"
     " </app>"
     "</response>";
 
 // Indicates no updates available - this should not be a parse error.
 const char* kNoUpdate =
     "<?xml version='1.0' encoding='UTF-8'?>"
     "<response protocol='3.0'>"
     " <app appid='12345'>"
-    "  <updatecheck status='noupdate' />"
+    "  <updatecheck status='noupdate'/>"
     " </app>"
     "</response>";
 
 // Includes two <app> tags, one with an error.
 const char* kTwoAppsOneError =
     "<?xml version='1.0' encoding='UTF-8'?>"
     "<response protocol='3.0'>"
     " <app appid='aaaaaaaa' status='error-unknownApplication'>"
     "  <updatecheck status='error-unknownapplication'/>"
     " </app>"
@@ skipping 144 matching lines @@
             secondResult->cohort_attrs.end());
   EXPECT_EQ(secondResult->cohort_attrs.find("cohort")->second, "1:33z@0.33");
   EXPECT_NE(secondResult->cohort_attrs.find("cohortname"),
             secondResult->cohort_attrs.end());
   EXPECT_EQ(secondResult->cohort_attrs.find("cohortname")->second, "cname");
   EXPECT_EQ(secondResult->cohort_attrs.find("cohorthint"),
             secondResult->cohort_attrs.end());
 }
 
 }  // namespace update_client