flutter_flutter/fml/message_unittests.cc
Chris Bracken 08dabe9601
Clean up C++ includes (#21127)
Cleans up header order/grouping for consistency: associated header, C/C++ system/standard library headers, library headers, platform-specific #includes.

Adds <cstring> where strlen, memcpy are being used: there are a bunch of places we use them transitively.

Applies linter-required cleanups. Disables linter on one file due to included RapidJson header. See https://github.com/flutter/flutter/issues/65676

This patch does not cover flutter/shell/platform/darwin. There's a separate, slightly more intensive cleanup for those in progress.
2020-09-11 21:18:35 -07:00

69 lines
1.5 KiB
C++

// Copyright 2013 The Flutter 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 "flutter/fml/message.h"
#include "gtest/gtest.h"
namespace fml {
struct TestStruct {
int a = 12;
char b = 'x';
float c = 99.0f;
};
TEST(MessageTest, CanEncodeTriviallyCopyableTypes) {
Message message;
ASSERT_TRUE(message.Encode(12));
ASSERT_TRUE(message.Encode(11.0f));
ASSERT_TRUE(message.Encode('a'));
TestStruct s;
ASSERT_TRUE(message.Encode(s));
ASSERT_GE(message.GetDataLength(), 0u);
ASSERT_GE(message.GetBufferSize(), 0u);
ASSERT_EQ(message.GetSizeRead(), 0u);
}
TEST(MessageTest, CanDecodeTriviallyCopyableTypes) {
Message message;
ASSERT_TRUE(message.Encode(12));
ASSERT_TRUE(message.Encode(11.0f));
ASSERT_TRUE(message.Encode('a'));
TestStruct s;
s.a = 10;
s.b = 'y';
s.c = 11.1f;
ASSERT_TRUE(message.Encode(s));
ASSERT_GE(message.GetDataLength(), 0u);
ASSERT_GE(message.GetBufferSize(), 0u);
ASSERT_EQ(message.GetSizeRead(), 0u);
int int1 = 0;
ASSERT_TRUE(message.Decode(int1));
ASSERT_EQ(12, int1);
float float1 = 0.0f;
ASSERT_TRUE(message.Decode(float1));
ASSERT_EQ(float1, 11.0f);
char char1 = 'x';
ASSERT_TRUE(message.Decode(char1));
ASSERT_EQ(char1, 'a');
TestStruct s1;
ASSERT_TRUE(message.Decode(s1));
ASSERT_EQ(s1.a, 10);
ASSERT_EQ(s1.b, 'y');
ASSERT_EQ(s1.c, 11.1f);
ASSERT_NE(message.GetSizeRead(), 0u);
ASSERT_EQ(message.GetDataLength(), message.GetSizeRead());
}
} // namespace fml