mirror-chatterino2/tests/src/ChannelChatters.cpp
nerix 1043f9f803
Remove Unnecessary Includes in Headers (#4275)
* refactor: remove unnecessary includes in headers

* fix: formatting

* chore: changelog

* fix: scrollbar

* fix: suggestions and old appbase remains

* fix: suggestion

* fix: missing Qt forward declarations

* fix: another qt include

* fix: includes for precompiled-headers=off

* Add missing `<memory>` includes

* Add missing `#pragma once`

* Fix tests

Co-authored-by: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
2022-12-31 14:41:01 +00:00

115 lines
3.2 KiB
C++

#include "common/ChannelChatters.hpp"
#include "common/Channel.hpp"
#include <gtest/gtest.h>
#include <QColor>
#include <QStringList>
namespace chatterino {
class MockChannel : public Channel
{
public:
MockChannel(const QString &name)
: Channel(name, Channel::Type::Twitch)
{
}
};
} // namespace chatterino
using namespace chatterino;
// Ensure inserting the same user does not increase the size of the stored colors
TEST(ChatterChatters, insertSameUser)
{
MockChannel channel("test");
ChannelChatters chatters(channel);
EXPECT_EQ(chatters.colorsSize(), 0);
chatters.setUserColor("pajlada", QColor("#fff"));
EXPECT_EQ(chatters.colorsSize(), 1);
chatters.setUserColor("pajlada", QColor("#fff"));
EXPECT_EQ(chatters.colorsSize(), 1);
}
// Ensure we can update a chatters color
TEST(ChatterChatters, insertSameUserUpdatesColor)
{
MockChannel channel("test");
ChannelChatters chatters(channel);
chatters.setUserColor("pajlada", QColor("#fff"));
EXPECT_EQ(chatters.getUserColor("pajlada"), QColor("#fff"));
chatters.setUserColor("pajlada", QColor("#f0f"));
EXPECT_EQ(chatters.getUserColor("pajlada"), QColor("#f0f"));
}
// Ensure getting a non-existant users color returns an invalid QColor
TEST(ChatterChatters, getNonExistantUser)
{
MockChannel channel("test");
ChannelChatters chatters(channel);
EXPECT_EQ(chatters.getUserColor("nonexistantuser"), QColor());
}
// Ensure getting a user doesn't create an entry
TEST(ChatterChatters, getDoesNotCreate)
{
MockChannel channel("test");
ChannelChatters chatters(channel);
EXPECT_EQ(chatters.colorsSize(), 0);
chatters.getUserColor("nonexistantuser");
EXPECT_EQ(chatters.colorsSize(), 0);
}
// Ensure the least recently used entry is purged when we reach MAX_SIZE
TEST(ChatterChatters, insertMaxSize)
{
MockChannel channel("test");
ChannelChatters chatters(channel);
// Prime chatters with 2 control entries
chatters.setUserColor("pajlada", QColor("#f00"));
chatters.setUserColor("zneix", QColor("#f0f"));
EXPECT_EQ(chatters.getUserColor("pajlada"), QColor("#f00"));
EXPECT_EQ(chatters.getUserColor("zneix"), QColor("#f0f"));
EXPECT_EQ(chatters.getUserColor("nonexistantuser"), QColor());
EXPECT_EQ(chatters.colorsSize(), 2);
for (int i = 0; i < ChannelChatters::maxChatterColorCount - 1; ++i)
{
auto username = QString("user%1").arg(i);
chatters.setUserColor(username, QColor("#00f"));
}
// Should have bumped ONE entry out (pajlada)
EXPECT_EQ(chatters.getUserColor("pajlada"), QColor());
EXPECT_EQ(chatters.getUserColor("zneix"), QColor("#f0f"));
EXPECT_EQ(chatters.getUserColor("user1"), QColor("#00f"));
chatters.setUserColor("newuser", QColor("#00e"));
for (int i = 0; i < ChannelChatters::maxChatterColorCount; ++i)
{
auto username = QString("user%1").arg(i);
chatters.setUserColor(username, QColor("#00f"));
}
// One more entry should be bumped out (zneix)
EXPECT_EQ(chatters.getUserColor("pajlada"), QColor());
EXPECT_EQ(chatters.getUserColor("zneix"), QColor());
EXPECT_EQ(chatters.getUserColor("user1"), QColor("#00f"));
}