public void GettersAndSettersForBool_WorkAsExpected()
{
GraphContext graphContext = new GraphContext();
GraphContextParameter[] startingParameters = new GraphContextParameter[] {
new GraphContextParameter {
type = GraphContextParameterType.Bool, key = "BoolKey"
},
};
graphContext.PopulateStartingContextParameters(startingParameters);
Assert.AreEqual(false, graphContext.GetBool("BoolKey"));
graphContext.SetBool("BoolKey", true);
Assert.AreEqual(true, graphContext.GetBool("BoolKey"));
}
public void GettersAndSettersForInt_WorkAsExpected()
{
GraphContext graphContext = new GraphContext();
GraphContextParameter[] startingParameters = new GraphContextParameter[] {
new GraphContextParameter {
type = GraphContextParameterType.Int, key = "IntKey"
},
};
graphContext.PopulateStartingContextParameters(startingParameters);
Assert.AreEqual(0, graphContext.GetInt("IntKey"));
graphContext.SetInt("IntKey", 5);
Assert.AreEqual(5, graphContext.GetInt("IntKey"));
}
public void GettersAndSettersForTrigger_WorkAsExpected()
{
GraphContext graphContext = new GraphContext();
GraphContextParameter[] startingParameters = new GraphContextParameter[] {
new GraphContextParameter {
type = GraphContextParameterType.Trigger, key = "TriggerKey"
},
};
graphContext.PopulateStartingContextParameters(startingParameters);
Assert.AreEqual(false, graphContext.HasTrigger("TriggerKey"));
graphContext.SetTrigger("TriggerKey");
Assert.AreEqual(true, graphContext.HasTrigger("TriggerKey"));
graphContext.ResetTrigger("TriggerKey");
Assert.AreEqual(false, graphContext.HasTrigger("TriggerKey"));
}
public void PopulateStartingContextParameters_CalledWithStartingParameters()
{
Graph graph = new Graph();
GraphContextParameter startingParameter = new GraphContextParameter {
type = GraphContextParameterType.Int, key = "Key"
};
graph.AddStartingContextParameter(startingParameter);
IGraphContext mockContext = Substitute.For <IGraphContext>();
IGraphContextFactory stubFactory = Substitute.For <IGraphContextFactory>();
stubFactory.MakeContext().Returns(mockContext);
GraphContextFactoryLocator.Provide(stubFactory);
graph.Start();
mockContext.Received().PopulateStartingContextParameters(Arg.Is <IList <GraphContextParameter> >(list => list.Contains(startingParameter)));
}
public void OnContextUpdated_Called_WhenContextValuesChange()
{
GraphContext graphContext = new GraphContext();
GraphContextParameter[] startingParameters = new GraphContextParameter[] {
new GraphContextParameter {
type = GraphContextParameterType.Int, key = "IntKey"
},
new GraphContextParameter {
type = GraphContextParameterType.Bool, key = "BoolKey"
},
new GraphContextParameter {
type = GraphContextParameterType.Trigger, key = "TriggerKey"
},
};
graphContext.PopulateStartingContextParameters(startingParameters);
bool contextUpdated = false;
graphContext.OnContextUpdated += () => { contextUpdated = true; };
graphContext.SetInt("IntKey", 10);
Assert.IsTrue(contextUpdated);
contextUpdated = false;
graphContext.SetBool("BoolKey", true);
Assert.IsTrue(contextUpdated);
contextUpdated = false;
graphContext.SetTrigger("TriggerKey");
Assert.IsTrue(contextUpdated);
contextUpdated = false;
graphContext.ResetTrigger("TriggerKey");
Assert.IsTrue(contextUpdated);
contextUpdated = false;
}
public void HasParameterKey_ReturnsTrue_WhenInStartingContextParameters_ElseFalse()
{
GraphContext graphContext = new GraphContext();
GraphContextParameter[] startingParameters = new GraphContextParameter[] {
new GraphContextParameter {
type = GraphContextParameterType.Int, key = "IntKey"
},
new GraphContextParameter {
type = GraphContextParameterType.Bool, key = "BoolKey"
},
new GraphContextParameter {
type = GraphContextParameterType.Trigger, key = "TriggerKey"
},
};
graphContext.PopulateStartingContextParameters(startingParameters);
Assert.IsTrue(graphContext.HasIntParameterKey("IntKey"));
Assert.IsFalse(graphContext.HasIntParameterKey("NotIntKey"));
Assert.IsTrue(graphContext.HasBoolParameterKey("BoolKey"));
Assert.IsFalse(graphContext.HasBoolParameterKey("NotBoolKey"));
Assert.IsTrue(graphContext.HasTriggerParameterKey("TriggerKey"));
Assert.IsFalse(graphContext.HasTriggerParameterKey("NotTriggerKey"));
}
public void AddStartingContextParameter(GraphContextParameter contextParameter)
{
this._startingContextParameters.Add(contextParameter);
}
