public void Accept_RejectsActionMatchWithMissingParameter()
{
// Arrange
var action = new ActionDescriptor();
action.Parameters = new List <ParameterDescriptor>()
{
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromUriAttribute()).BindingSource,
},
Name = "id",
ParameterType = typeof(int),
},
};
var constraint = new OverloadActionConstraint();
var context = new ActionConstraintContext();
context.Candidates = new List <ActionSelectorCandidate>()
{
new ActionSelectorCandidate(action, new [] { constraint }),
};
context.CurrentCandidate = context.Candidates[0];
context.RouteContext = CreateRouteContext();
// Act & Assert
Assert.False(constraint.Accept(context));
}
public void Accept_AcceptsAction_WithFewerParameters_WhenOtherIsNotOverloaded_FromBodyAttribute()
{
// Arrange
var action1 = new ActionDescriptor();
action1.Parameters = new List <ParameterDescriptor>()
{
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromUriAttribute()).BindingSource,
},
Name = "id",
ParameterType = typeof(int),
},
};
var action2 = new ActionDescriptor();
action2.Parameters = new List <ParameterDescriptor>()
{
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromUriAttribute()).BindingSource,
},
Name = "id",
ParameterType = typeof(int),
},
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromBodyAttribute()).BindingSource,
},
Name = "quantity",
ParameterType = typeof(int),
},
};
var constraint = new OverloadActionConstraint();
var context = new ActionConstraintContext();
context.Candidates = new List <ActionSelectorCandidate>()
{
new ActionSelectorCandidate(action1, new [] { constraint }),
new ActionSelectorCandidate(action2, new IActionConstraint[] { }),
};
context.CurrentCandidate = context.Candidates[0];
context.RouteContext = CreateRouteContext("?quantity=5", new { id = 17 });
// Act & Assert
Assert.True(constraint.Accept(context));
}
public void Accept_AcceptsActionWithUnsatisfiedOptionalParameter()
{
// Arrange
var action = new ActionDescriptor();
action.Parameters = new List <ParameterDescriptor>()
{
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromUriAttribute()).BindingSource,
},
Name = "id",
ParameterType = typeof(int),
},
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromUriAttribute()).BindingSource,
},
Name = "quantity",
ParameterType = typeof(int),
},
};
var optionalParameters = new HashSet <string>();
optionalParameters.Add("quantity");
action.Properties.Add("OptionalParameters", optionalParameters);
var constraint = new OverloadActionConstraint();
var context = new ActionConstraintContext();
context.Candidates = new List <ActionSelectorCandidate>()
{
new ActionSelectorCandidate(action, new [] { constraint }),
};
context.CurrentCandidate = context.Candidates[0];
context.RouteContext = CreateRouteContext("?store=5", new { id = 17 });
// Act & Assert
Assert.True(constraint.Accept(context));
}
public void Accept_AcceptsActionWithSatisfiedParameters_QueryStringOnly()
{
// Arrange
var action = new ActionDescriptor();
action.Parameters = new List <ParameterDescriptor>()
{
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromUriAttribute()).BindingSource,
},
Name = "id",
ParameterType = typeof(int),
},
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromUriAttribute()).BindingSource,
},
Name = "quantity",
ParameterType = typeof(int),
},
};
var constraint = new OverloadActionConstraint();
var context = new ActionConstraintContext();
context.Candidates = new List <ActionSelectorCandidate>()
{
new ActionSelectorCandidate(action, new [] { constraint }),
};
context.CurrentCandidate = context.Candidates[0];
context.RouteContext = CreateRouteContext("?quantity=5&id=7", new { });
// Act & Assert
Assert.True(constraint.Accept(context));
}
public void Accept_AcceptsActionsOnSameTier()
{
// Arrange
var action1 = new ActionDescriptor();
action1.Parameters = new List <ParameterDescriptor>()
{
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromUriAttribute()).BindingSource,
},
Name = "id",
ParameterType = typeof(int),
},
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromUriAttribute()).BindingSource,
},
Name = "quantity",
ParameterType = typeof(int),
},
};
var action2 = new ActionDescriptor();
action2.Parameters = new List <ParameterDescriptor>()
{
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromUriAttribute()).BindingSource,
},
Name = "id",
ParameterType = typeof(int),
},
new ParameterDescriptor()
{
BindingInfo = new BindingInfo()
{
BindingSource = (new FromUriAttribute()).BindingSource,
},
Name = "price",
ParameterType = typeof(decimal),
},
};
var constraint = new OverloadActionConstraint();
var context = new ActionConstraintContext();
context.Candidates = new List <ActionSelectorCandidate>()
{
new ActionSelectorCandidate(action1, new [] { constraint }),
new ActionSelectorCandidate(action2, new [] { constraint }),
};
context.CurrentCandidate = context.Candidates[0];
context.RouteContext = CreateRouteContext("?quantity=5&price=5.99", new { id = 17 });
// Act & Assert
Assert.True(constraint.Accept(context));
context.CurrentCandidate = context.Candidates[1];
Assert.True(constraint.Accept(context));
}