Revert of Update mojo sdk to rev afb4440fd5a10cba980878c326180b7ad7960480

mojo/edk/system/shared_buffer_dispatcher_unittest.cc

 // Copyright 2014 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 "mojo/edk/system/shared_buffer_dispatcher.h"
 
 #include <limits>
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
@@ skipping 40 matching lines @@
   embedder::SimplePlatformSupport platform_support_;
 
   DISALLOW_COPY_AND_ASSIGN(SharedBufferDispatcherTest);
 };
 
 // Tests valid inputs to |ValidateCreateOptions()|.
 TEST_F(SharedBufferDispatcherTest, ValidateCreateOptionsValid) {
   // Default options.
   {
     MojoCreateSharedBufferOptions validated_options = {};
-    EXPECT_EQ(MOJO_RESULT_OK, SharedBufferDispatcher::ValidateCreateOptions(
-                                  NullUserPointer(), &validated_options));
+    EXPECT_EQ(MOJO_RESULT_OK,
+              SharedBufferDispatcher::ValidateCreateOptions(
+                  NullUserPointer(), &validated_options));
     RevalidateCreateOptions(validated_options);
   }
 
   // Different flags.
   MojoCreateSharedBufferOptionsFlags flags_values[] = {
       MOJO_CREATE_SHARED_BUFFER_OPTIONS_FLAG_NONE};
   for (size_t i = 0; i < arraysize(flags_values); i++) {
     const MojoCreateSharedBufferOptionsFlags flags = flags_values[i];
 
     // Different capacities (size 1).
@@ skipping 34 matching lines @@
     };
     MojoCreateSharedBufferOptions unused;
     EXPECT_EQ(MOJO_RESULT_UNIMPLEMENTED,
               SharedBufferDispatcher::ValidateCreateOptions(
                   MakeUserPointer(&options), &unused));
   }
 }
 
 TEST_F(SharedBufferDispatcherTest, CreateAndMapBuffer) {
   scoped_refptr<SharedBufferDispatcher> dispatcher;
-  EXPECT_EQ(MOJO_RESULT_OK, SharedBufferDispatcher::Create(
-                                platform_support(),
-                                SharedBufferDispatcher::kDefaultCreateOptions,
-                                100, &dispatcher));
+  EXPECT_EQ(MOJO_RESULT_OK,
+            SharedBufferDispatcher::Create(
+                platform_support(),
+                SharedBufferDispatcher::kDefaultCreateOptions,
+                100,
+                &dispatcher));
   ASSERT_TRUE(dispatcher.get());
   EXPECT_EQ(Dispatcher::kTypeSharedBuffer, dispatcher->GetType());
 
   // Make a couple of mappings.
   scoped_ptr<embedder::PlatformSharedBufferMapping> mapping1;
-  EXPECT_EQ(MOJO_RESULT_OK, dispatcher->MapBuffer(
-                                0, 100, MOJO_MAP_BUFFER_FLAG_NONE, &mapping1));
+  EXPECT_EQ(
+      MOJO_RESULT_OK,
+      dispatcher->MapBuffer(0, 100, MOJO_MAP_BUFFER_FLAG_NONE, &mapping1));
   ASSERT_TRUE(mapping1);
   ASSERT_TRUE(mapping1->GetBase());
   EXPECT_EQ(100u, mapping1->GetLength());
   // Write something.
   static_cast<char*>(mapping1->GetBase())[50] = 'x';
 
   scoped_ptr<embedder::PlatformSharedBufferMapping> mapping2;
-  EXPECT_EQ(MOJO_RESULT_OK, dispatcher->MapBuffer(
-                                50, 50, MOJO_MAP_BUFFER_FLAG_NONE, &mapping2));
+  EXPECT_EQ(
+      MOJO_RESULT_OK,
+      dispatcher->MapBuffer(50, 50, MOJO_MAP_BUFFER_FLAG_NONE, &mapping2));
   ASSERT_TRUE(mapping2);
   ASSERT_TRUE(mapping2->GetBase());
   EXPECT_EQ(50u, mapping2->GetLength());
   EXPECT_EQ('x', static_cast<char*>(mapping2->GetBase())[0]);
 
   EXPECT_EQ(MOJO_RESULT_OK, dispatcher->Close());
 
   // Check that we can still read/write to mappings after the dispatcher has
   // gone away.
   static_cast<char*>(mapping2->GetBase())[1] = 'y';
   EXPECT_EQ('y', static_cast<char*>(mapping1->GetBase())[51]);
 }
 
 TEST_F(SharedBufferDispatcherTest, DuplicateBufferHandle) {
   scoped_refptr<SharedBufferDispatcher> dispatcher1;
-  EXPECT_EQ(MOJO_RESULT_OK, SharedBufferDispatcher::Create(
-                                platform_support(),
-                                SharedBufferDispatcher::kDefaultCreateOptions,
-                                100, &dispatcher1));
+  EXPECT_EQ(MOJO_RESULT_OK,
+            SharedBufferDispatcher::Create(
+                platform_support(),
+                SharedBufferDispatcher::kDefaultCreateOptions,
+                100,
+                &dispatcher1));
 
   // Map and write something.
   scoped_ptr<embedder::PlatformSharedBufferMapping> mapping;
-  EXPECT_EQ(MOJO_RESULT_OK, dispatcher1->MapBuffer(
-                                0, 100, MOJO_MAP_BUFFER_FLAG_NONE, &mapping));
+  EXPECT_EQ(
+      MOJO_RESULT_OK,
+      dispatcher1->MapBuffer(0, 100, MOJO_MAP_BUFFER_FLAG_NONE, &mapping));
   static_cast<char*>(mapping->GetBase())[0] = 'x';
   mapping.reset();
 
   // Duplicate |dispatcher1| and then close it.
   scoped_refptr<Dispatcher> dispatcher2;
-  EXPECT_EQ(MOJO_RESULT_OK, dispatcher1->DuplicateBufferHandle(
-                                NullUserPointer(), &dispatcher2));
+  EXPECT_EQ(
+      MOJO_RESULT_OK,
+      dispatcher1->DuplicateBufferHandle(NullUserPointer(), &dispatcher2));
   ASSERT_TRUE(dispatcher2.get());
   EXPECT_EQ(Dispatcher::kTypeSharedBuffer, dispatcher2->GetType());
 
   EXPECT_EQ(MOJO_RESULT_OK, dispatcher1->Close());
 
   // Map |dispatcher2| and read something.
-  EXPECT_EQ(MOJO_RESULT_OK, dispatcher2->MapBuffer(
-                                0, 100, MOJO_MAP_BUFFER_FLAG_NONE, &mapping));
+  EXPECT_EQ(
+      MOJO_RESULT_OK,
+      dispatcher2->MapBuffer(0, 100, MOJO_MAP_BUFFER_FLAG_NONE, &mapping));
   EXPECT_EQ('x', static_cast<char*>(mapping->GetBase())[0]);
 
   EXPECT_EQ(MOJO_RESULT_OK, dispatcher2->Close());
 }
 
 TEST_F(SharedBufferDispatcherTest, DuplicateBufferHandleOptionsValid) {
   scoped_refptr<SharedBufferDispatcher> dispatcher1;
-  EXPECT_EQ(MOJO_RESULT_OK, SharedBufferDispatcher::Create(
-                                platform_support(),
-                                SharedBufferDispatcher::kDefaultCreateOptions,
-                                100, &dispatcher1));
+  EXPECT_EQ(MOJO_RESULT_OK,
+            SharedBufferDispatcher::Create(
+                platform_support(),
+                SharedBufferDispatcher::kDefaultCreateOptions,
+                100,
+                &dispatcher1));
 
   MojoDuplicateBufferHandleOptions options[] = {
       {sizeof(MojoDuplicateBufferHandleOptions),
        MOJO_DUPLICATE_BUFFER_HANDLE_OPTIONS_FLAG_NONE},
       {sizeof(MojoDuplicateBufferHandleOptionsFlags), ~0u}};
   for (size_t i = 0; i < arraysize(options); i++) {
     scoped_refptr<Dispatcher> dispatcher2;
-    EXPECT_EQ(MOJO_RESULT_OK, dispatcher1->DuplicateBufferHandle(
-                                  MakeUserPointer(&options[i]), &dispatcher2));
+    EXPECT_EQ(MOJO_RESULT_OK,
+              dispatcher1->DuplicateBufferHandle(MakeUserPointer(&options[i]),
+                                                 &dispatcher2));
     ASSERT_TRUE(dispatcher2.get());
     EXPECT_EQ(Dispatcher::kTypeSharedBuffer, dispatcher2->GetType());
     EXPECT_EQ(MOJO_RESULT_OK, dispatcher2->Close());
   }
 
   EXPECT_EQ(MOJO_RESULT_OK, dispatcher1->Close());
 }
 
 TEST_F(SharedBufferDispatcherTest, DuplicateBufferHandleOptionsInvalid) {
   scoped_refptr<SharedBufferDispatcher> dispatcher1;
-  EXPECT_EQ(MOJO_RESULT_OK, SharedBufferDispatcher::Create(
-                                platform_support(),
-                                SharedBufferDispatcher::kDefaultCreateOptions,
-                                100, &dispatcher1));
+  EXPECT_EQ(MOJO_RESULT_OK,
+            SharedBufferDispatcher::Create(
+                platform_support(),
+                SharedBufferDispatcher::kDefaultCreateOptions,
+                100,
+                &dispatcher1));
 
   // Invalid |struct_size|.
   {
     MojoDuplicateBufferHandleOptions options = {
         1u, MOJO_DUPLICATE_BUFFER_HANDLE_OPTIONS_FLAG_NONE};
     scoped_refptr<Dispatcher> dispatcher2;
     EXPECT_EQ(MOJO_RESULT_INVALID_ARGUMENT,
               dispatcher1->DuplicateBufferHandle(MakeUserPointer(&options),
                                                  &dispatcher2));
     EXPECT_FALSE(dispatcher2.get());
   }
 
   // Unknown |flags|.
   {
     MojoDuplicateBufferHandleOptions options = {
         sizeof(MojoDuplicateBufferHandleOptions), ~0u};
     scoped_refptr<Dispatcher> dispatcher2;
     EXPECT_EQ(MOJO_RESULT_UNIMPLEMENTED,
               dispatcher1->DuplicateBufferHandle(MakeUserPointer(&options),
                                                  &dispatcher2));
     EXPECT_FALSE(dispatcher2.get());
   }
 
   EXPECT_EQ(MOJO_RESULT_OK, dispatcher1->Close());
 }
 
 TEST_F(SharedBufferDispatcherTest, CreateInvalidNumBytes) {
   // Size too big.
   scoped_refptr<SharedBufferDispatcher> dispatcher;
-  EXPECT_EQ(
-      MOJO_RESULT_RESOURCE_EXHAUSTED,
-      SharedBufferDispatcher::Create(
-          platform_support(), SharedBufferDispatcher::kDefaultCreateOptions,
-          std::numeric_limits<uint64_t>::max(), &dispatcher));
+  EXPECT_EQ(MOJO_RESULT_RESOURCE_EXHAUSTED,
+            SharedBufferDispatcher::Create(
+                platform_support(),
+                SharedBufferDispatcher::kDefaultCreateOptions,
+                std::numeric_limits<uint64_t>::max(),
+                &dispatcher));
   EXPECT_FALSE(dispatcher.get());
 
   // Zero size.
   EXPECT_EQ(MOJO_RESULT_INVALID_ARGUMENT,
             SharedBufferDispatcher::Create(
                 platform_support(),
-                SharedBufferDispatcher::kDefaultCreateOptions, 0, &dispatcher));
+                SharedBufferDispatcher::kDefaultCreateOptions,
+                0,
+                &dispatcher));
   EXPECT_FALSE(dispatcher.get());
 }
 
 TEST_F(SharedBufferDispatcherTest, MapBufferInvalidArguments) {
   scoped_refptr<SharedBufferDispatcher> dispatcher;
-  EXPECT_EQ(MOJO_RESULT_OK, SharedBufferDispatcher::Create(
-                                platform_support(),
-                                SharedBufferDispatcher::kDefaultCreateOptions,
-                                100, &dispatcher));
+  EXPECT_EQ(MOJO_RESULT_OK,
+            SharedBufferDispatcher::Create(
+                platform_support(),
+                SharedBufferDispatcher::kDefaultCreateOptions,
+                100,
+                &dispatcher));
 
   scoped_ptr<embedder::PlatformSharedBufferMapping> mapping;
   EXPECT_EQ(MOJO_RESULT_INVALID_ARGUMENT,
             dispatcher->MapBuffer(0, 101, MOJO_MAP_BUFFER_FLAG_NONE, &mapping));
   EXPECT_FALSE(mapping);
 
   EXPECT_EQ(MOJO_RESULT_INVALID_ARGUMENT,
             dispatcher->MapBuffer(1, 100, MOJO_MAP_BUFFER_FLAG_NONE, &mapping));
   EXPECT_FALSE(mapping);
 
   EXPECT_EQ(MOJO_RESULT_INVALID_ARGUMENT,
             dispatcher->MapBuffer(0, 0, MOJO_MAP_BUFFER_FLAG_NONE, &mapping));
   EXPECT_FALSE(mapping);
 
   EXPECT_EQ(MOJO_RESULT_OK, dispatcher->Close());
 }
 
 }  // namespace
 }  // namespace system
 }  // namespace mojo