Remove mojo:: part of mojo::shell:: nested namespace in //shell.

shell/data_pipe_peek_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 "shell/application_manager/data_pipe_peek.h"
 
 #include "shell/context.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-namespace mojo {
 namespace shell {
 namespace {
 
 TEST(DataPipePeek, PeekNBytes) {
   Context::EnsureEmbedderIsInitialized();
 
-  DataPipe data_pipe;
-  DataPipeConsumerHandle consumer(data_pipe.consumer_handle.get());
-  DataPipeProducerHandle producer(data_pipe.producer_handle.get());
+  mojo::DataPipe data_pipe;
+  mojo::DataPipeConsumerHandle consumer(data_pipe.consumer_handle.get());
+  mojo::DataPipeProducerHandle producer(data_pipe.producer_handle.get());
 
   // Inialize the pipe with 4 bytes.
 
   const char* s4 = "1234";
   uint32_t num_bytes4 = 4;
   EXPECT_EQ(MOJO_RESULT_OK,
             WriteDataRaw(producer, s4, &num_bytes4, MOJO_WRITE_DATA_FLAG_NONE));
   EXPECT_EQ(4u, num_bytes4);
 
   // We're not consuming data, so peeking for 4 bytes should always succeed.
@@ skipping 34 matching lines @@
   // If the consumer side of the pipe is closed, peek should fail.
 
   data_pipe.consumer_handle.reset();
   timeout = 0;
   EXPECT_FALSE(BlockingPeekNBytes(consumer, &bytes, num_bytes5, timeout));
 }
 
 TEST(DataPipePeek, PeekLine) {
   Context::EnsureEmbedderIsInitialized();
 
-  DataPipe data_pipe;
-  DataPipeConsumerHandle consumer(data_pipe.consumer_handle.get());
-  DataPipeProducerHandle producer(data_pipe.producer_handle.get());
+  mojo::DataPipe data_pipe;
+  mojo::DataPipeConsumerHandle consumer(data_pipe.consumer_handle.get());
+  mojo::DataPipeProducerHandle producer(data_pipe.producer_handle.get());
 
   // Inialize the pipe with 4 bytes and no newline.
 
   const char* s4 = "1234";
   uint32_t num_bytes4 = 4;
   EXPECT_EQ(MOJO_RESULT_OK,
             WriteDataRaw(producer, s4, &num_bytes4, MOJO_WRITE_DATA_FLAG_NONE));
   EXPECT_EQ(4u, num_bytes4);
 
   // Peeking for a line should fail.
@@ skipping 16 matching lines @@
 
   // If the max_line_length parameter is less than the length of the
   // newline terminated string, then peek should fail.
 
   max_str_length = 3;
   EXPECT_FALSE(BlockingPeekLine(consumer, &str, max_str_length, timeout));
 }
 
 }  // namespace
 }  // namespace shell
-}  // namespace mojo