public void GetMessageKey_MultipleKeyMembersMessage_NullIsReturned_WhenNullValues()
{
var message = new MultipleKeyMembersMessage
{
Id = Guid.NewGuid(),
One = null,
Two = null,
Three = "3"
};
var key = KafkaKeyHelper.GetMessageKey(message);
key.Should().BeNull();
}
public void GetMessageKey_MultipleKeyMembersMessagesWithOneKeyEmpty_OneKeyIsReturned()
{
var message = new MultipleKeyMembersMessage
{
Id = Guid.NewGuid(),
One = "1",
Two = string.Empty,
Three = "3"
};
var key = KafkaKeyHelper.GetMessageKey(message);
key.Should().Be("One=1");
}
public void GetMessageKey_MultipleKeyMembersMessagesSecondEmpty_ComposedKeyIsReturned()
{
var message = new MultipleKeyMembersMessage
{
Id = Guid.NewGuid(),
One = string.Empty,
Two = "2",
Three = "3"
};
var key = KafkaKeyHelper.GetMessageKey(message);
key.Should().Be("Two=2");
}
public void GetMessageKey_MultipleKeyMembersMessagesWithSameKey_ComposedKeyIsReturned()
{
var message = new MultipleKeyMembersMessage
{
Id = Guid.NewGuid(),
One = "1",
Two = "2",
Three = "3"
};
var key = KafkaKeyHelper.GetMessageKey(message);
key.Should().Be("One=1,Two=2");
}
public void GetMessageKey_DifferentMessagesMixture_CorrectKeyIsReturned()
{
// This is actually to test the cache.
var message1 = new MultipleKeyMembersMessage
{
Id = Guid.NewGuid(),
One = "1",
Two = "2",
Three = "3"
};
var message2 = new MultipleKeyMembersMessage
{
Id = Guid.NewGuid(),
One = "1",
Two = "2",
};
var message3 = new MultipleKeyMembersMessage
{
Id = Guid.NewGuid(),
One = "1",
Two = string.Empty,
};
var message4 = new MultipleKeyMembersMessage
{
Id = Guid.NewGuid(),
One = null,
Two = "2"
};
var key1 = KafkaKeyHelper.GetMessageKey(message1);
var key2 = KafkaKeyHelper.GetMessageKey(message2);
var key3 = KafkaKeyHelper.GetMessageKey(message3);
var key4 = KafkaKeyHelper.GetMessageKey(message4);
key1.Should().Be("One=1,Two=2");
key2.Should().Be("One=1,Two=2");
key3.Should().Be("One=1");
key4.Should().Be("Two=2");
}
public void GetMessageKey_MultipleKeyMembersMessagesWithSameKey_KeyIsEqual()
{
var message1 = new MultipleKeyMembersMessage
{
Id = Guid.NewGuid(),
One = "1",
Two = "2",
Three = "3"
};
var message2 = new MultipleKeyMembersMessage
{
Id = Guid.NewGuid(),
One = "1",
Two = "2",
Three = "3-diff"
};
var key1 = KeyHelper.GetMessageKey(message1);
var key2 = KeyHelper.GetMessageKey(message2);
key2.Should().BeEquivalentTo(key1);
}
