/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "gtest/gtest.h"
#include "windows/nsWindowDbg.h"
using namespace mozilla;
using namespace mozilla::widget;
TEST(WinMessageLoggingUtils, AppendFlagsInfo_CombinationFlagsHandledFirst)
{
const nsTArray<EnumValueAndName> flags = {
{0x3,
"COMBO"}, {0x1,
"ONE"}, {0x2,
"TWO"}};
nsAutoCString result;
EXPECT_EQ(
true, AppendFlagsInfo(result, 0x3, flags, nullptr));
EXPECT_STREQ(
"COMBO", result.get());
}
TEST(WinMessageLoggingUtils, AppendFlagsInfo_SingleFlag)
{
const nsTArray<EnumValueAndName> flags = {
{0x1,
"ONE"}, {0x2,
"TWO"}, {0x4,
"FOUR"}};
nsAutoCString result;
EXPECT_EQ(
true, AppendFlagsInfo(result, 0x4, flags, nullptr));
EXPECT_STREQ(
"FOUR", result.get());
}
TEST(WinMessageLoggingUtils, AppendFlagsInfo_SingleFlagWithName)
{
const nsTArray<EnumValueAndName> flags = {
{0x1,
"ONE"}, {0x2,
"TWO"}, {0x4,
"FOUR"}};
nsAutoCString result;
EXPECT_EQ(
true, AppendFlagsInfo(result, 0x4, flags,
"paramName"));
EXPECT_STREQ(
"paramName=FOUR", result.get());
}
TEST(WinMessageLoggingUtils, AppendFlagsInfo_MultipleFlags)
{
const nsTArray<EnumValueAndName> flags = {
{0x1,
"ONE"}, {0x2,
"TWO"}, {0x4,
"FOUR"}};
nsAutoCString result;
EXPECT_EQ(
true, AppendFlagsInfo(result, 0x5, flags, nullptr));
EXPECT_STREQ(
"ONE|FOUR", result.get());
}
TEST(WinMessageLoggingUtils, AppendFlagsInfo_NoFlags)
{
const nsTArray<EnumValueAndName> flags = {
{0x1,
"ONE"}, {0x2,
"TWO"}, {0x4,
"FOUR"}};
nsAutoCString result;
EXPECT_EQ(
true, AppendFlagsInfo(result, 0x8, flags, nullptr));
EXPECT_STREQ(
"Unknown (0x00000008)", result.get());
}
TEST(WinMessageLoggingUtils, AppendFlagsInfo_OnlySomeFlagsMatch)
{
const nsTArray<EnumValueAndName> flags = {
{0x1,
"ONE"}, {0x2,
"TWO"}, {0x4,
"FOUR"}};
nsAutoCString result;
EXPECT_EQ(
true, AppendFlagsInfo(result, 0x9, flags, nullptr));
EXPECT_STREQ(
"ONE|Unknown (0x00000008)", result.get());
}
TEST(WinMessageLoggingUtils, AppendFlagsInfo_FlagsMatch_NoZeroReturned)
{
const nsTArray<EnumValueAndName> flags = {
{0x1,
"ONE"}, {0x2,
"TWO"}, {0x4,
"FOUR"}, {0x0,
"ZERO"}};
nsAutoCString result;
EXPECT_EQ(
true, AppendFlagsInfo(result, 0x2, flags, nullptr));
EXPECT_STREQ(
"TWO", result.get());
}
TEST(WinMessageLoggingUtils, AppendFlagsInfo_NoFlagsMatch_NoZeroReturned)
{
const nsTArray<EnumValueAndName> flags = {
{0x1,
"ONE"}, {0x2,
"TWO"}, {0x4,
"FOUR"}, {0x0,
"ZERO"}};
nsAutoCString result;
EXPECT_EQ(
true, AppendFlagsInfo(result, 0x8, flags, nullptr));
EXPECT_STREQ(
"Unknown (0x00000008)", result.get());
}
TEST(WinMessageLoggingUtils, AppendFlagsInfo_NameAndNoFlagsMatch_NoZeroReturned)
{
const nsTArray<EnumValueAndName> flags = {
{0x1,
"ONE"}, {0x2,
"TWO"}, {0x4,
"FOUR"}, {0x0,
"ZERO"}};
nsAutoCString result;
EXPECT_EQ(
true, AppendFlagsInfo(result, 0x8, flags,
"paramName"));
EXPECT_STREQ(
"paramName=Unknown (0x00000008)", result.get());
}
TEST(WinMessageLoggingUtils, AppendFlagsInfo_ValueIsZero_ZeroReturned)
{
const nsTArray<EnumValueAndName> flags = {
{0x1,
"ONE"}, {0x2,
"TWO"}, {0x4,
"FOUR"}, {0x0,
"ZERO"}};
nsAutoCString result;
EXPECT_EQ(
true, AppendFlagsInfo(result, 0x0, flags, nullptr));
EXPECT_STREQ(
"ZERO", result.get());
}