public void ShouldNotCollectIfNoValueIsGiven()
{
var collector = new RoutingTableCollector();
collector.Collect(new Dictionary <string, object>());
collector.Collected.Should().BeNull();
}
public void ShouldNotCollectIfMetadataIsNull()
{
var collector = new RoutingTableCollector();
collector.Collect(null);
collector.Collected.Should().BeNull();
}
public void ShouldThrowIfValueIsOfWrongType()
{
var metadata = new Dictionary <string, object> {
{ RoutingTableCollector.RoutingTableKey, "some string" }
};
var collector = new RoutingTableCollector();
var ex = Record.Exception(() => collector.Collect(metadata));
ex.Should().BeOfType <ProtocolException>().Which
.Message.Should()
.Contain($"Expected '{RoutingTableCollector.RoutingTableKey}' metadata to be of type 'Dictionary<string, object>', but got 'String'.");
}
public void ShouldReturnSameCollected()
{
var metadata = new Dictionary <string, object> {
{ RoutingTableCollector.RoutingTableKey, new Dictionary <string, object> {
{ "Key1", "Value1" },
{ "Key2", "Value2" },
{ "Key3", "Value3" }
} }
};
var collector = new RoutingTableCollector();
collector.Collect(metadata);
((IMetadataCollector)collector).Collected.Should().BeSameAs(collector.Collected);
}
public void ShouldCollect()
{
var metadata = new Dictionary <string, object> {
{ RoutingTableCollector.RoutingTableKey, new Dictionary <string, object> {
{ "Key1", "Value1" },
{ "Key2", "Value2" },
{ "Key3", "Value3" }
} }
};
var collector = new RoutingTableCollector();
collector.Collect(metadata);
collector.Collected.Should().HaveCount(3).And.Contain(new [] { new KeyValuePair <string, object>("Key1", "Value1"),
new KeyValuePair <string, object>("Key2", "Value2"),
new KeyValuePair <string, object>("Key3", "Value3") });
}