Clang format slam.

net/proxy/proxy_resolver_v8_tracing_unittest.cc

 // Copyright (c) 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 "net/proxy/proxy_resolver_v8_tracing.h"
 
 #include "base/file_util.h"
 #include "base/message_loop/message_loop.h"
 #include "base/path_service.h"
 #include "base/stl_util.h"
@@ skipping 56 matching lines @@
 }
 
 class MockErrorObserver : public ProxyResolverErrorObserver {
  public:
   MockErrorObserver() : event_(true, false) {}
 
   virtual void OnPACScriptError(int line_number,
                                 const base::string16& error) OVERRIDE {
     {
       base::AutoLock l(lock_);
-      output += base::StringPrintf("Error: line %d: %s\n", line_number,
+      output += base::StringPrintf("Error: line %d: %s\n",
+                                   line_number,
                                    base::UTF16ToASCII(error).c_str());
     }
     event_.Signal();
   }
 
   std::string GetOutput() {
     base::AutoLock l(lock_);
     return output;
   }
 
-  void WaitForOutput() {
-    event_.Wait();
-  }
+  void WaitForOutput() { event_.Wait(); }
 
  private:
   base::Lock lock_;
   std::string output;
 
   base::WaitableEvent event_;
 };
 
 TEST_F(ProxyResolverV8TracingTest, Simple) {
   CapturingNetLog log;
   CapturingBoundNetLog request_log;
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, &log);
 
   InitResolver(&resolver, "simple.js");
 
   TestCompletionCallback callback;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"), &proxy_info, callback.callback(),
-      NULL, request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info,
+                                   callback.callback(),
+                                   NULL,
+                                   request_log.bound());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback.WaitForResult());
 
   EXPECT_EQ("foo:99", proxy_info.proxy_server().ToURI());
 
   EXPECT_EQ(0u, host_resolver.num_resolve());
 
   // There were no errors.
   EXPECT_EQ("", error_observer->GetOutput());
 
   // Check the NetLogs -- nothing was logged.
   EXPECT_EQ(0u, log.GetSize());
   EXPECT_EQ(0u, request_log.GetSize());
 }
 
 TEST_F(ProxyResolverV8TracingTest, JavascriptError) {
   CapturingNetLog log;
   CapturingBoundNetLog request_log;
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, &log);
 
   InitResolver(&resolver, "error.js");
 
   TestCompletionCallback callback;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://throw-an-error/"), &proxy_info, callback.callback(), NULL,
-      request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://throw-an-error/"),
+                                   &proxy_info,
+                                   callback.callback(),
+                                   NULL,
+                                   request_log.bound());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(ERR_PAC_SCRIPT_FAILED, callback.WaitForResult());
 
   EXPECT_EQ(0u, host_resolver.num_resolve());
 
-  EXPECT_EQ("Error: line 5: Uncaught TypeError: Cannot read property 'split' "
-            "of null\n", error_observer->GetOutput());
+  EXPECT_EQ(
+      "Error: line 5: Uncaught TypeError: Cannot read property 'split' "
+      "of null\n",
+      error_observer->GetOutput());
 
   // Check the NetLogs -- there was 1 alert and 1 javascript error, and they
   // were output to both the global log, and per-request log.
   CapturingNetLog::CapturedEntryList entries_list[2];
   log.GetEntries(&entries_list[0]);
   request_log.GetEntries(&entries_list[1]);
 
   for (size_t list_i = 0; list_i < arraysize(entries_list); list_i++) {
     const CapturingNetLog::CapturedEntryList& entries = entries_list[list_i];
     EXPECT_EQ(2u, entries.size());
-    EXPECT_TRUE(
-        LogContainsEvent(entries, 0, NetLog::TYPE_PAC_JAVASCRIPT_ALERT,
-                         NetLog::PHASE_NONE));
-    EXPECT_TRUE(
-        LogContainsEvent(entries, 1, NetLog::TYPE_PAC_JAVASCRIPT_ERROR,
-                         NetLog::PHASE_NONE));
+    EXPECT_TRUE(LogContainsEvent(
+        entries, 0, NetLog::TYPE_PAC_JAVASCRIPT_ALERT, NetLog::PHASE_NONE));
+    EXPECT_TRUE(LogContainsEvent(
+        entries, 1, NetLog::TYPE_PAC_JAVASCRIPT_ERROR, NetLog::PHASE_NONE));
 
     EXPECT_EQ("{\"message\":\"Prepare to DIE!\"}", entries[0].GetParamsJson());
-    EXPECT_EQ("{\"line_number\":5,\"message\":\"Uncaught TypeError: Cannot "
-              "read property 'split' of null\"}", entries[1].GetParamsJson());
+    EXPECT_EQ(
+        "{\"line_number\":5,\"message\":\"Uncaught TypeError: Cannot "
+        "read property 'split' of null\"}",
+        entries[1].GetParamsJson());
   }
 }
 
 TEST_F(ProxyResolverV8TracingTest, TooManyAlerts) {
   CapturingNetLog log;
   CapturingBoundNetLog request_log;
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, &log);
 
   InitResolver(&resolver, "too_many_alerts.js");
 
   TestCompletionCallback callback;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"),
-      &proxy_info,
-      callback.callback(),
-      NULL,
-      request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info,
+                                   callback.callback(),
+                                   NULL,
+                                   request_log.bound());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback.WaitForResult());
 
   // Iteration1 does a DNS resolve
   // Iteration2 exceeds the alert buffer
   // Iteration3 runs in blocking mode and completes
   EXPECT_EQ("foo:3", proxy_info.proxy_server().ToURI());
 
   EXPECT_EQ(1u, host_resolver.num_resolve());
 
   // No errors.
   EXPECT_EQ("", error_observer->GetOutput());
 
   // Check the NetLogs -- the script generated 50 alerts, which were mirrored
   // to both the global and per-request logs.
   CapturingNetLog::CapturedEntryList entries_list[2];
   log.GetEntries(&entries_list[0]);
   request_log.GetEntries(&entries_list[1]);
 
   for (size_t list_i = 0; list_i < arraysize(entries_list); list_i++) {
     const CapturingNetLog::CapturedEntryList& entries = entries_list[list_i];
     EXPECT_EQ(50u, entries.size());
     for (size_t i = 0; i < entries.size(); ++i) {
-      ASSERT_TRUE(
-          LogContainsEvent(entries, i, NetLog::TYPE_PAC_JAVASCRIPT_ALERT,
-                           NetLog::PHASE_NONE));
+      ASSERT_TRUE(LogContainsEvent(
+          entries, i, NetLog::TYPE_PAC_JAVASCRIPT_ALERT, NetLog::PHASE_NONE));
     }
   }
 }
 
 // Verify that buffered alerts cannot grow unboundedly, even when the message is
 // empty string.
 TEST_F(ProxyResolverV8TracingTest, TooManyEmptyAlerts) {
   CapturingNetLog log;
   CapturingBoundNetLog request_log;
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, &log);
 
   InitResolver(&resolver, "too_many_empty_alerts.js");
 
   TestCompletionCallback callback;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"),
-      &proxy_info,
-      callback.callback(),
-      NULL,
-      request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info,
+                                   callback.callback(),
+                                   NULL,
+                                   request_log.bound());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback.WaitForResult());
 
   EXPECT_EQ("foo:3", proxy_info.proxy_server().ToURI());
 
   EXPECT_EQ(1u, host_resolver.num_resolve());
 
   // No errors.
   EXPECT_EQ("", error_observer->GetOutput());
 
   // Check the NetLogs -- the script generated 50 alerts, which were mirrored
   // to both the global and per-request logs.
   CapturingNetLog::CapturedEntryList entries_list[2];
   log.GetEntries(&entries_list[0]);
   request_log.GetEntries(&entries_list[1]);
 
   for (size_t list_i = 0; list_i < arraysize(entries_list); list_i++) {
     const CapturingNetLog::CapturedEntryList& entries = entries_list[list_i];
     EXPECT_EQ(1000u, entries.size());
     for (size_t i = 0; i < entries.size(); ++i) {
-      ASSERT_TRUE(
-          LogContainsEvent(entries, i, NetLog::TYPE_PAC_JAVASCRIPT_ALERT,
-                           NetLog::PHASE_NONE));
+      ASSERT_TRUE(LogContainsEvent(
+          entries, i, NetLog::TYPE_PAC_JAVASCRIPT_ALERT, NetLog::PHASE_NONE));
     }
   }
 }
 
 // This test runs a PAC script that issues a sequence of DNS resolves. The test
 // verifies the final result, and that the underlying DNS resolver received
 // the correct set of queries.
 TEST_F(ProxyResolverV8TracingTest, Dns) {
   CapturingNetLog log;
   CapturingBoundNetLog request_log;
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, &log);
 
   host_resolver.rules()->AddRuleForAddressFamily(
       "host1", ADDRESS_FAMILY_IPV4, "166.155.144.44");
-  host_resolver.rules()
-      ->AddIPLiteralRule("host1", "::1,192.168.1.1", std::string());
+  host_resolver.rules()->AddIPLiteralRule(
+      "host1", "::1,192.168.1.1", std::string());
   host_resolver.rules()->AddSimulatedFailure("host2");
   host_resolver.rules()->AddRule("host3", "166.155.144.33");
   host_resolver.rules()->AddRule("host5", "166.155.144.55");
   host_resolver.rules()->AddSimulatedFailure("host6");
   host_resolver.rules()->AddRuleForAddressFamily(
       "*", ADDRESS_FAMILY_IPV4, "122.133.144.155");
   host_resolver.rules()->AddRule("*", "133.122.100.200");
 
   InitResolver(&resolver, "dns.js");
 
   TestCompletionCallback callback;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"),
-      &proxy_info,
-      callback.callback(),
-      NULL,
-      request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info,
+                                   callback.callback(),
+                                   NULL,
+                                   request_log.bound());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback.WaitForResult());
 
   // The test does 13 DNS resolution, however only 7 of them are unique.
   EXPECT_EQ(7u, host_resolver.num_resolve());
 
   const char* kExpectedResult =
-    "122.133.144.155-"  // myIpAddress()
-    "null-"  // dnsResolve('')
-    "__1_192.168.1.1-"  // dnsResolveEx('host1')
-    "null-"  // dnsResolve('host2')
-    "166.155.144.33-"  // dnsResolve('host3')
-    "122.133.144.155-"  // myIpAddress()
-    "166.155.144.33-"  // dnsResolve('host3')
-    "__1_192.168.1.1-"  // dnsResolveEx('host1')
-    "122.133.144.155-"  // myIpAddress()
-    "null-"  // dnsResolve('host2')
-    "-"  // dnsResolveEx('host6')
-    "133.122.100.200-"  // myIpAddressEx()
-    "166.155.144.44"  // dnsResolve('host1')
-    ":99";
+      "122.133.144.155-"  // myIpAddress()
+      "null-"             // dnsResolve('')
+      "__1_192.168.1.1-"  // dnsResolveEx('host1')
+      "null-"             // dnsResolve('host2')
+      "166.155.144.33-"   // dnsResolve('host3')
+      "122.133.144.155-"  // myIpAddress()
+      "166.155.144.33-"   // dnsResolve('host3')
+      "__1_192.168.1.1-"  // dnsResolveEx('host1')
+      "122.133.144.155-"  // myIpAddress()
+      "null-"             // dnsResolve('host2')
+      "-"                 // dnsResolveEx('host6')
+      "133.122.100.200-"  // myIpAddressEx()
+      "166.155.144.44"    // dnsResolve('host1')
+      ":99";
 
   EXPECT_EQ(kExpectedResult, proxy_info.proxy_server().ToURI());
 
   // No errors.
   EXPECT_EQ("", error_observer->GetOutput());
 
   // Check the NetLogs -- the script generated 1 alert, mirrored to both
   // the per-request and global logs.
   CapturingNetLog::CapturedEntryList entries_list[2];
   log.GetEntries(&entries_list[0]);
   request_log.GetEntries(&entries_list[1]);
 
   for (size_t list_i = 0; list_i < arraysize(entries_list); list_i++) {
     const CapturingNetLog::CapturedEntryList& entries = entries_list[list_i];
     EXPECT_EQ(1u, entries.size());
-    EXPECT_TRUE(
-        LogContainsEvent(entries, 0, NetLog::TYPE_PAC_JAVASCRIPT_ALERT,
-                         NetLog::PHASE_NONE));
+    EXPECT_TRUE(LogContainsEvent(
+        entries, 0, NetLog::TYPE_PAC_JAVASCRIPT_ALERT, NetLog::PHASE_NONE));
     EXPECT_EQ("{\"message\":\"iteration: 7\"}", entries[0].GetParamsJson());
   }
 }
 
 // This test runs a PAC script that does "myIpAddress()" followed by
 // "dnsResolve()". This requires 2 restarts. However once the HostResolver's
 // cache is warmed, subsequent calls should take 0 restarts.
 TEST_F(ProxyResolverV8TracingTest, DnsChecksCache) {
   CapturingNetLog log;
   CapturingBoundNetLog request_log;
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, &log);
 
   host_resolver.rules()->AddRule("foopy", "166.155.144.11");
   host_resolver.rules()->AddRule("*", "122.133.144.155");
 
   InitResolver(&resolver, "simple_dns.js");
 
   TestCompletionCallback callback1;
   TestCompletionCallback callback2;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foopy/req1"),
-      &proxy_info,
-      callback1.callback(),
-      NULL,
-      request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://foopy/req1"),
+                                   &proxy_info,
+                                   callback1.callback(),
+                                   NULL,
+                                   request_log.bound());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback1.WaitForResult());
 
   // The test does 2 DNS resolutions.
   EXPECT_EQ(2u, host_resolver.num_resolve());
 
   // The first request took 2 restarts, hence on g_iteration=3.
   EXPECT_EQ("166.155.144.11:3", proxy_info.proxy_server().ToURI());
 
-  rv = resolver.GetProxyForURL(
-      GURL("http://foopy/req2"),
-      &proxy_info,
-      callback2.callback(),
-      NULL,
-      request_log.bound());
+  rv = resolver.GetProxyForURL(GURL("http://foopy/req2"),
+                               &proxy_info,
+                               callback2.callback(),
+                               NULL,
+                               request_log.bound());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback2.WaitForResult());
 
   EXPECT_EQ(4u, host_resolver.num_resolve());
 
   // This time no restarts were required, so g_iteration incremented by 1.
   EXPECT_EQ("166.155.144.11:4", proxy_info.proxy_server().ToURI());
 
   // No errors.
@@ skipping 15 matching lines @@
 
   host_resolver.rules()->AddRule("host1", "166.155.144.11");
   host_resolver.rules()->AddRule("crazy4", "133.199.111.4");
   host_resolver.rules()->AddRule("*", "122.133.144.155");
 
   InitResolver(&resolver, "global_sideffects1.js");
 
   TestCompletionCallback callback;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"), &proxy_info, callback.callback(), NULL,
-      request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info,
+                                   callback.callback(),
+                                   NULL,
+                                   request_log.bound());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback.WaitForResult());
 
   // The script itself only does 2 DNS resolves per execution, however it
   // constructs the hostname using a global counter which changes on each
   // invocation.
   EXPECT_EQ(3u, host_resolver.num_resolve());
 
   EXPECT_EQ("166.155.144.11-133.199.111.4:100",
             proxy_info.proxy_server().ToURI());
 
   // No errors.
   EXPECT_EQ("", error_observer->GetOutput());
 
   // Check the NetLogs -- the script generated 1 alert, mirrored to both
   // the per-request and global logs.
   CapturingNetLog::CapturedEntryList entries_list[2];
   log.GetEntries(&entries_list[0]);
   request_log.GetEntries(&entries_list[1]);
 
   for (size_t list_i = 0; list_i < arraysize(entries_list); list_i++) {
     const CapturingNetLog::CapturedEntryList& entries = entries_list[list_i];
     EXPECT_EQ(1u, entries.size());
-    EXPECT_TRUE(
-        LogContainsEvent(entries, 0, NetLog::TYPE_PAC_JAVASCRIPT_ALERT,
-                         NetLog::PHASE_NONE));
+    EXPECT_TRUE(LogContainsEvent(
+        entries, 0, NetLog::TYPE_PAC_JAVASCRIPT_ALERT, NetLog::PHASE_NONE));
     EXPECT_EQ("{\"message\":\"iteration: 4\"}", entries[0].GetParamsJson());
   }
 }
 
 // This test runs a weird PAC script that was designed to defeat the DNS tracing
 // optimization. The proxy resolver should detect the inconsistency and
 // fall-back to synchronous mode execution.
 TEST_F(ProxyResolverV8TracingTest, FallBackToSynchronous2) {
   CapturingNetLog log;
   CapturingBoundNetLog request_log;
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, &log);
 
   host_resolver.rules()->AddRule("host1", "166.155.144.11");
   host_resolver.rules()->AddRule("host2", "166.155.144.22");
   host_resolver.rules()->AddRule("host3", "166.155.144.33");
   host_resolver.rules()->AddRule("host4", "166.155.144.44");
   host_resolver.rules()->AddRule("*", "122.133.144.155");
 
   InitResolver(&resolver, "global_sideffects2.js");
 
   TestCompletionCallback callback;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"), &proxy_info, callback.callback(), NULL,
-      request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info,
+                                   callback.callback(),
+                                   NULL,
+                                   request_log.bound());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback.WaitForResult());
 
   EXPECT_EQ(3u, host_resolver.num_resolve());
 
   EXPECT_EQ("166.155.144.44:100", proxy_info.proxy_server().ToURI());
 
   // No errors.
   EXPECT_EQ("", error_observer->GetOutput());
 
@@ skipping 14 matching lines @@
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, &log);
 
   host_resolver.rules()->AddRule("host*", "166.155.144.11");
   host_resolver.rules()->AddRule("*", "122.133.144.155");
 
   InitResolver(&resolver, "global_sideffects3.js");
 
   TestCompletionCallback callback;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"), &proxy_info, callback.callback(), NULL,
-      request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info,
+                                   callback.callback(),
+                                   NULL,
+                                   request_log.bound());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback.WaitForResult());
 
   EXPECT_EQ(20u, host_resolver.num_resolve());
 
   EXPECT_EQ(
       "166.155.144.11-166.155.144.11-166.155.144.11-166.155.144.11-"
       "166.155.144.11-166.155.144.11-166.155.144.11-166.155.144.11-"
       "166.155.144.11-166.155.144.11-166.155.144.11-166.155.144.11-"
       "166.155.144.11-166.155.144.11-166.155.144.11-166.155.144.11-"
       "166.155.144.11-166.155.144.11-166.155.144.11-166.155.144.11-"
-      "null:21", proxy_info.proxy_server().ToURI());
+      "null:21",
+      proxy_info.proxy_server().ToURI());
 
   // No errors.
   EXPECT_EQ("", error_observer->GetOutput());
 
   // Check the NetLogs -- 1 alert was logged.
   EXPECT_EQ(1u, log.GetSize());
   EXPECT_EQ(1u, request_log.GetSize());
 }
 
 // This test runs a weird PAC script that yields a never ending sequence
 // of DNS resolves when restarting. Running it will hit the maximum
 // DNS resolves per request limit (20) after which every DNS resolve will
 // fail.
 TEST_F(ProxyResolverV8TracingTest, InfiniteDNSSequence2) {
   CapturingNetLog log;
   CapturingBoundNetLog request_log;
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, &log);
 
   host_resolver.rules()->AddRule("host*", "166.155.144.11");
   host_resolver.rules()->AddRule("*", "122.133.144.155");
 
   InitResolver(&resolver, "global_sideffects4.js");
 
   TestCompletionCallback callback;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"), &proxy_info, callback.callback(), NULL,
-      request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info,
+                                   callback.callback(),
+                                   NULL,
+                                   request_log.bound());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback.WaitForResult());
 
   EXPECT_EQ(20u, host_resolver.num_resolve());
 
   EXPECT_EQ("null21:34", proxy_info.proxy_server().ToURI());
 
   // No errors.
   EXPECT_EQ("", error_observer->GetOutput());
 
@@ skipping 20 matching lines @@
 
   host_resolver.rules()->ClearRules();
   host_resolver.GetHostCache()->clear();
 
   host_resolver.rules()->AddRule("host1", "145.88.13.3");
   host_resolver.rules()->AddRule("host2", "137.89.8.45");
 
   TestCompletionCallback callback;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"), &proxy_info, callback.callback(), NULL,
-      request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info,
+                                   callback.callback(),
+                                   NULL,
+                                   request_log.bound());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback.WaitForResult());
 
   // Fetched host1 and host2 again, since the ones done during initialization
   // should not have been cached.
   EXPECT_EQ(4u, host_resolver.num_resolve());
 
   EXPECT_EQ("91.13.12.1-91.13.12.2-145.88.13.3-137.89.8.45:99",
             proxy_info.proxy_server().ToURI());
 
   // Check the NetLogs -- the script generated 2 alerts during initialization.
   EXPECT_EQ(0u, request_log.GetSize());
   CapturingNetLog::CapturedEntryList entries;
   log.GetEntries(&entries);
 
   ASSERT_EQ(2u, entries.size());
-  EXPECT_TRUE(
-      LogContainsEvent(entries, 0, NetLog::TYPE_PAC_JAVASCRIPT_ALERT,
-                       NetLog::PHASE_NONE));
-  EXPECT_TRUE(
-      LogContainsEvent(entries, 1, NetLog::TYPE_PAC_JAVASCRIPT_ALERT,
-                       NetLog::PHASE_NONE));
+  EXPECT_TRUE(LogContainsEvent(
+      entries, 0, NetLog::TYPE_PAC_JAVASCRIPT_ALERT, NetLog::PHASE_NONE));
+  EXPECT_TRUE(LogContainsEvent(
+      entries, 1, NetLog::TYPE_PAC_JAVASCRIPT_ALERT, NetLog::PHASE_NONE));
 
   EXPECT_EQ("{\"message\":\"Watsup\"}", entries[0].GetParamsJson());
   EXPECT_EQ("{\"message\":\"Watsup2\"}", entries[1].GetParamsJson());
 }
 
 // Tests a PAC script which does DNS resolves during initialization.
 TEST_F(ProxyResolverV8TracingTest, DnsDuringInit) {
   // Test with both both a host resolver that always completes asynchronously,
   // and then again with one that completes synchronously.
   DnsDuringInitHelper(false);
@@ skipping 16 matching lines @@
 
   host_resolver.rules()->AddSimulatedFailure("*");
 
   InitResolver(&resolver, "dns.js");
 
   const size_t kNumRequests = 5;
   ProxyInfo proxy_info[kNumRequests];
   ProxyResolver::RequestHandle request[kNumRequests];
 
   for (size_t i = 0; i < kNumRequests; ++i) {
-    int rv = resolver.GetProxyForURL(
-        GURL("http://foo/"), &proxy_info[i],
-        base::Bind(&CrashCallback), &request[i], BoundNetLog());
+    int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                     &proxy_info[i],
+                                     base::Bind(&CrashCallback),
+                                     &request[i],
+                                     BoundNetLog());
     EXPECT_EQ(ERR_IO_PENDING, rv);
   }
 
   for (size_t i = 0; i < kNumRequests; ++i) {
     resolver.CancelRequest(request[i]);
   }
 }
 
 // Note the execution order for this test can vary. Since multiple
 // threads are involved, the cancellation may be received a different
 // times.
 TEST_F(ProxyResolverV8TracingTest, CancelSome) {
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, NULL);
 
   host_resolver.rules()->AddSimulatedFailure("*");
 
   InitResolver(&resolver, "dns.js");
 
   ProxyInfo proxy_info1;
   ProxyInfo proxy_info2;
   ProxyResolver::RequestHandle request1;
   ProxyResolver::RequestHandle request2;
   TestCompletionCallback callback;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"), &proxy_info1,
-      base::Bind(&CrashCallback), &request1, BoundNetLog());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info1,
+                                   base::Bind(&CrashCallback),
+                                   &request1,
+                                   BoundNetLog());
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
-  rv = resolver.GetProxyForURL(
-      GURL("http://foo/"), &proxy_info2,
-      callback.callback(), &request2, BoundNetLog());
+  rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                               &proxy_info2,
+                               callback.callback(),
+                               &request2,
+                               BoundNetLog());
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
   resolver.CancelRequest(request1);
 
   EXPECT_EQ(OK, callback.WaitForResult());
 }
 
 // Cancel a request after it has finished running on the worker thread, and has
 // posted a task the completion task back to origin thread.
 TEST_F(ProxyResolverV8TracingTest, CancelWhilePendingCompletionTask) {
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, NULL);
 
   host_resolver.rules()->AddSimulatedFailure("*");
 
   InitResolver(&resolver, "error.js");
 
   ProxyInfo proxy_info1;
   ProxyInfo proxy_info2;
   ProxyInfo proxy_info3;
   ProxyResolver::RequestHandle request1;
   ProxyResolver::RequestHandle request2;
   ProxyResolver::RequestHandle request3;
   TestCompletionCallback callback;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"), &proxy_info1,
-      base::Bind(&CrashCallback), &request1, BoundNetLog());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info1,
+                                   base::Bind(&CrashCallback),
+                                   &request1,
+                                   BoundNetLog());
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
-  rv = resolver.GetProxyForURL(
-      GURL("http://throw-an-error/"), &proxy_info2,
-      callback.callback(), &request2, BoundNetLog());
+  rv = resolver.GetProxyForURL(GURL("http://throw-an-error/"),
+                               &proxy_info2,
+                               callback.callback(),
+                               &request2,
+                               BoundNetLog());
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
   // Wait until the first request has finished running on the worker thread.
   // (The second request will output an error).
   error_observer->WaitForOutput();
 
   // Cancel the first request, while it has a pending completion task on
   // the origin thread.
   resolver.CancelRequest(request1);
 
   EXPECT_EQ(ERR_PAC_SCRIPT_FAILED, callback.WaitForResult());
 
   // Start another request, to make sure it is able to complete.
-  rv = resolver.GetProxyForURL(
-      GURL("http://i-have-no-idea-what-im-doing/"), &proxy_info3,
-      callback.callback(), &request3, BoundNetLog());
+  rv = resolver.GetProxyForURL(GURL("http://i-have-no-idea-what-im-doing/"),
+                               &proxy_info3,
+                               callback.callback(),
+                               &request3,
+                               BoundNetLog());
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
   EXPECT_EQ(OK, callback.WaitForResult());
 
-  EXPECT_EQ("i-approve-this-message:42",
-            proxy_info3.proxy_server().ToURI());
+  EXPECT_EQ("i-approve-this-message:42", proxy_info3.proxy_server().ToURI());
 }
 
 // This implementation of HostResolver allows blocking until a resolve request
 // has been received. The resolve requests it receives will never be completed.
 class BlockableHostResolver : public HostResolver {
  public:
   BlockableHostResolver()
       : num_cancelled_requests_(0), waiting_for_resolve_(false) {}
 
   virtual int Resolve(const RequestInfo& info,
@@ skipping 27 matching lines @@
                                const BoundNetLog& net_log) OVERRIDE {
     NOTREACHED();
     return ERR_DNS_CACHE_MISS;
   }
 
   virtual void CancelRequest(RequestHandle req) OVERRIDE {
     EXPECT_EQ(reinterpret_cast<RequestHandle*>(1), req);
     num_cancelled_requests_++;
   }
 
-  void SetAction(const base::Callback<void(void)>& action) {
-    action_ = action;
-  }
+  void SetAction(const base::Callback<void(void)>& action) { action_ = action; }
 
   // Waits until Resolve() has been called.
   void WaitUntilRequestIsReceived() {
     waiting_for_resolve_ = true;
     base::MessageLoop::current()->Run();
     DCHECK(waiting_for_resolve_);
     waiting_for_resolve_ = false;
   }
 
-  int num_cancelled_requests() const {
-    return num_cancelled_requests_;
-  }
+  int num_cancelled_requests() const { return num_cancelled_requests_; }
 
  private:
   int num_cancelled_requests_;
   bool waiting_for_resolve_;
   base::Callback<void(void)> action_;
 };
 
 // This cancellation test exercises a more predictable cancellation codepath --
 // when the request has an outstanding DNS request in flight.
 TEST_F(ProxyResolverV8TracingTest, CancelWhileOutstandingNonBlockingDns) {
   BlockableHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, NULL);
 
   InitResolver(&resolver, "dns.js");
 
   ProxyInfo proxy_info1;
   ProxyInfo proxy_info2;
   ProxyResolver::RequestHandle request1;
   ProxyResolver::RequestHandle request2;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/req1"), &proxy_info1,
-      base::Bind(&CrashCallback), &request1, BoundNetLog());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/req1"),
+                                   &proxy_info1,
+                                   base::Bind(&CrashCallback),
+                                   &request1,
+                                   BoundNetLog());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
   host_resolver.WaitUntilRequestIsReceived();
 
-  rv = resolver.GetProxyForURL(
-      GURL("http://foo/req2"), &proxy_info2,
-      base::Bind(&CrashCallback), &request2, BoundNetLog());
+  rv = resolver.GetProxyForURL(GURL("http://foo/req2"),
+                               &proxy_info2,
+                               base::Bind(&CrashCallback),
+                               &request2,
+                               BoundNetLog());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
   host_resolver.WaitUntilRequestIsReceived();
 
   resolver.CancelRequest(request1);
   resolver.CancelRequest(request2);
 
   EXPECT_EQ(2, host_resolver.num_cancelled_requests());
 
@@ skipping 18 matching lines @@
 TEST_F(ProxyResolverV8TracingTest, CancelWhileBlockedInNonBlockingDns) {
   BlockableHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, NULL);
 
   InitResolver(&resolver, "dns.js");
 
   ProxyInfo proxy_info;
   ProxyResolver::RequestHandle request;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"), &proxy_info,
-      base::Bind(&CrashCallback), &request, BoundNetLog());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info,
+                                   base::Bind(&CrashCallback),
+                                   &request,
+                                   BoundNetLog());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
   host_resolver.SetAction(
       base::Bind(CancelRequestAndPause, &resolver, request));
 
   host_resolver.WaitUntilRequestIsReceived();
 
   // At this point the host resolver ran Resolve(), and should have cancelled
   // the request.
 
   EXPECT_EQ(1, host_resolver.num_cancelled_requests());
 }
 
 // Cancel the request while there is a pending DNS request, however before
 // the request is sent to the host resolver.
 TEST_F(ProxyResolverV8TracingTest, CancelWhileBlockedInNonBlockingDns2) {
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, NULL);
 
   InitResolver(&resolver, "dns.js");
 
   ProxyInfo proxy_info;
   ProxyResolver::RequestHandle request;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foo/"), &proxy_info,
-      base::Bind(&CrashCallback), &request, BoundNetLog());
+  int rv = resolver.GetProxyForURL(GURL("http://foo/"),
+                                   &proxy_info,
+                                   base::Bind(&CrashCallback),
+                                   &request,
+                                   BoundNetLog());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
   // Wait a bit, so the DNS task has hopefully been posted. The test will
   // work whatever the delay is here, but it is most useful if the delay
   // is large enough to allow a task to be posted back.
   base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(10));
   resolver.CancelRequest(request);
 
   EXPECT_EQ(0u, host_resolver.num_resolve());
 }
 
 TEST_F(ProxyResolverV8TracingTest, CancelSetPacWhileOutstandingBlockingDns) {
   BlockableHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
 
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, NULL);
 
-  int rv =
-      resolver.SetPacScript(LoadScriptData("dns_during_init.js"),
-      base::Bind(&CrashCallback));
+  int rv = resolver.SetPacScript(LoadScriptData("dns_during_init.js"),
+                                 base::Bind(&CrashCallback));
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
   host_resolver.WaitUntilRequestIsReceived();
 
   resolver.CancelSetPacScript();
   EXPECT_EQ(1, host_resolver.num_cancelled_requests());
 }
 
 // This tests that the execution of a PAC script is terminated when the DNS
 // dependencies are missing. If the test fails, then it will hang.
 TEST_F(ProxyResolverV8TracingTest, Terminate) {
   CapturingNetLog log;
   CapturingBoundNetLog request_log;
   MockCachingHostResolver host_resolver;
   MockErrorObserver* error_observer = new MockErrorObserver;
   ProxyResolverV8Tracing resolver(&host_resolver, error_observer, &log);
 
   host_resolver.rules()->AddRule("host1", "182.111.0.222");
   host_resolver.rules()->AddRule("host2", "111.33.44.55");
 
   InitResolver(&resolver, "terminate.js");
 
   TestCompletionCallback callback;
   ProxyInfo proxy_info;
 
-  int rv = resolver.GetProxyForURL(
-      GURL("http://foopy/req1"),
-      &proxy_info,
-      callback.callback(),
-      NULL,
-      request_log.bound());
+  int rv = resolver.GetProxyForURL(GURL("http://foopy/req1"),
+                                   &proxy_info,
+                                   callback.callback(),
+                                   NULL,
+                                   request_log.bound());
 
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(OK, callback.WaitForResult());
 
   // The test does 2 DNS resolutions.
   EXPECT_EQ(2u, host_resolver.num_resolve());
 
   EXPECT_EQ("foopy:3", proxy_info.proxy_server().ToURI());
 
   // No errors.
   EXPECT_EQ("", error_observer->GetOutput());
 
   EXPECT_EQ(0u, log.GetSize());
   EXPECT_EQ(0u, request_log.GetSize());
 }
 
 // Tests that multiple instances of ProxyResolverV8Tracing can coexist and run
 // correctly at the same time. This is relevant because at the moment (time
 // this test was written) each ProxyResolverV8Tracing creates its own thread to
 // run V8 on, however each thread is operating on the same v8::Isolate.
 TEST_F(ProxyResolverV8TracingTest, MultipleResolvers) {
   // ------------------------
   // Setup resolver0
   // ------------------------
   MockHostResolver host_resolver0;
   host_resolver0.rules()->AddRuleForAddressFamily(
       "host1", ADDRESS_FAMILY_IPV4, "166.155.144.44");
-  host_resolver0.rules()
-      ->AddIPLiteralRule("host1", "::1,192.168.1.1", std::string());
+  host_resolver0.rules()->AddIPLiteralRule(
+      "host1", "::1,192.168.1.1", std::string());
   host_resolver0.rules()->AddSimulatedFailure("host2");
   host_resolver0.rules()->AddRule("host3", "166.155.144.33");
   host_resolver0.rules()->AddRule("host5", "166.155.144.55");
   host_resolver0.rules()->AddSimulatedFailure("host6");
   host_resolver0.rules()->AddRuleForAddressFamily(
       "*", ADDRESS_FAMILY_IPV4, "122.133.144.155");
   host_resolver0.rules()->AddRule("*", "133.122.100.200");
   ProxyResolverV8Tracing resolver0(
       &host_resolver0, new MockErrorObserver, NULL);
   InitResolver(&resolver0, "dns.js");
@@ skipping 19 matching lines @@
   host_resolver3.rules()->AddRule("foo", "166.155.144.33");
   ProxyResolverV8Tracing resolver3(
       &host_resolver3, new MockErrorObserver, NULL);
   InitResolver(&resolver3, "simple_dns.js");
 
   // ------------------------
   // Queue up work for each resolver (which will be running in parallel).
   // ------------------------
 
   ProxyResolverV8Tracing* resolver[] = {
-    &resolver0, &resolver1, &resolver2, &resolver3,
+      &resolver0, &resolver1, &resolver2, &resolver3,
   };
 
   const size_t kNumResolvers = arraysize(resolver);
   const size_t kNumIterations = 20;
   const size_t kNumResults = kNumResolvers * kNumIterations;
   TestCompletionCallback callback[kNumResults];
   ProxyInfo proxy_info[kNumResults];
 
   for (size_t i = 0; i < kNumResults; ++i) {
     size_t resolver_i = i % kNumResolvers;
-    int rv = resolver[resolver_i]->GetProxyForURL(
-        GURL("http://foo/"), &proxy_info[i], callback[i].callback(), NULL,
-        BoundNetLog());
+    int rv = resolver[resolver_i]->GetProxyForURL(GURL("http://foo/"),
+                                                  &proxy_info[i],
+                                                  callback[i].callback(),
+                                                  NULL,
+                                                  BoundNetLog());
     EXPECT_EQ(ERR_IO_PENDING, rv);
   }
 
   // ------------------------
   // Verify all of the results.
   // ------------------------
 
   const char* kExpectedForDnsJs =
-    "122.133.144.155-"  // myIpAddress()
-    "null-"  // dnsResolve('')
-    "__1_192.168.1.1-"  // dnsResolveEx('host1')
-    "null-"  // dnsResolve('host2')
-    "166.155.144.33-"  // dnsResolve('host3')
-    "122.133.144.155-"  // myIpAddress()
-    "166.155.144.33-"  // dnsResolve('host3')
-    "__1_192.168.1.1-"  // dnsResolveEx('host1')
-    "122.133.144.155-"  // myIpAddress()
-    "null-"  // dnsResolve('host2')
-    "-"  // dnsResolveEx('host6')
-    "133.122.100.200-"  // myIpAddressEx()
-    "166.155.144.44"  // dnsResolve('host1')
-    ":99";
+      "122.133.144.155-"  // myIpAddress()
+      "null-"             // dnsResolve('')
+      "__1_192.168.1.1-"  // dnsResolveEx('host1')
+      "null-"             // dnsResolve('host2')
+      "166.155.144.33-"   // dnsResolve('host3')
+      "122.133.144.155-"  // myIpAddress()
+      "166.155.144.33-"   // dnsResolve('host3')
+      "__1_192.168.1.1-"  // dnsResolveEx('host1')
+      "122.133.144.155-"  // myIpAddress()
+      "null-"             // dnsResolve('host2')
+      "-"                 // dnsResolveEx('host6')
+      "133.122.100.200-"  // myIpAddressEx()
+      "166.155.144.44"    // dnsResolve('host1')
+      ":99";
 
   for (size_t i = 0; i < kNumResults; ++i) {
     size_t resolver_i = i % kNumResolvers;
     EXPECT_EQ(OK, callback[i].WaitForResult());
 
     std::string proxy_uri = proxy_info[i].proxy_server().ToURI();
 
     if (resolver_i == 0 || resolver_i == 1) {
       EXPECT_EQ(kExpectedForDnsJs, proxy_uri);
     } else if (resolver_i == 2) {
       EXPECT_EQ("foo:99", proxy_uri);
     } else if (resolver_i == 3) {
       EXPECT_EQ("166.155.144.33:",
                 proxy_uri.substr(0, proxy_uri.find(':') + 1));
     } else {
       NOTREACHED();
     }
   }
 }
 
 }  // namespace
 
 }  // namespace net