public void LoadMethodParameters_Should_ReturnTheExpectedMethodParametersObject_Given_ADynamicComponentAndAMethodWithOneStringParameterAndItsParameterIndex()
{
MethodParametersLoaderTestDynamicComponent component = UnitTestUtility.CreateComponent <MethodParametersLoaderTestDynamicComponent>();
ArrayStorageUtilities arrayStorageUtilities = new ArrayStorageUtilities();
FieldInfo arrayStorage = arrayStorageUtilities.GetArrayStorageFieldInfoByType(component, typeof(string));
arrayStorage.SetValue(component, new string[1] {
"Parameter Value"
});
MethodInfo method = component.GetType().GetMethod("GivenMethod");
MethodParameter expectedParameter = new MethodParameter();
expectedParameter.ParameterInfoObject = method.GetParameters()[0];
ParameterLocation parameterLocation = new ParameterLocation();
parameterLocation.ParameterClassLocation = new ParameterLocation.ClassLocation();
parameterLocation.ParameterClassLocation.ComponentObject = component;
parameterLocation.ParameterClassLocation.ComponentType = component.GetType();
parameterLocation.ParameterArrayLocation = new ParameterLocation.ArrayLocation();
parameterLocation.ParameterArrayLocation.ArrayFieldInfo = arrayStorageUtilities.GetArrayStorageFieldInfoByType(component, typeof(string));
parameterLocation.ParameterArrayLocation.ArrayName = "stringPVS";
parameterLocation.ParameterArrayLocation.ArrayIndex = 0;
expectedParameter.ParameterLocation = parameterLocation;
expectedParameter.Value = "Parameter Value";
MethodParameters expectedMethodParameters = new MethodParameters();
expectedMethodParameters.Parameters = new MethodParameter[1] {
expectedParameter
};
string parametersIndex = ";System.String,MethodParametersLoaderTestDynamicComponent.GivenMethod.stringParam.,stringPVS.Array.data[0];";
MethodParametersLoader methodParametersLoader = new MethodParametersLoader();
MethodParameters methodParameters = methodParametersLoader.LoadMethodParameters(component, method, string.Empty, parametersIndex);
Assert.That(expectedMethodParameters.Equals(methodParameters), "The method MethodParametersLoader.LoadMethodParameters doesn't return the right object.");
}
public void LoadMethodParameters_Should_ReturnTheExpectedMethodParametersObject_Given_ADynamicComponentAndAMethodWithOneStringParameterAndOneIntParameterWithTheirParameterIndexes()
{
MethodParametersLoaderTestDynamicComponent component = UnitTestUtility.CreateComponent <MethodParametersLoaderTestDynamicComponent>();
ArrayStorageUtilities arrayStorageUtilities = new ArrayStorageUtilities();
FieldInfo stringArrayStorage = arrayStorageUtilities.GetArrayStorageFieldInfoByType(component, typeof(string));
stringArrayStorage.SetValue(component, new string[1] {
"Parameter Value"
});
FieldInfo intArrayStorage = arrayStorageUtilities.GetArrayStorageFieldInfoByType(component, typeof(int));
intArrayStorage.SetValue(component, new int[1] {
102
});
MethodInfo method = component.GetType().GetMethod("WhenMethod");
ParameterInfo[] parametersInfo = method.GetParameters();
MethodParameter expectedParameter1 = new MethodParameter();
expectedParameter1.ParameterInfoObject = parametersInfo[0];
ParameterLocation parameterLocation1 = new ParameterLocation();
parameterLocation1.ParameterClassLocation = new ParameterLocation.ClassLocation();
parameterLocation1.ParameterClassLocation.ComponentObject = component;
parameterLocation1.ParameterClassLocation.ComponentType = component.GetType();
parameterLocation1.ParameterArrayLocation = new ParameterLocation.ArrayLocation();
parameterLocation1.ParameterArrayLocation.ArrayFieldInfo = arrayStorageUtilities.GetArrayStorageFieldInfoByType(component, typeof(string));
parameterLocation1.ParameterArrayLocation.ArrayName = "stringPVS";
parameterLocation1.ParameterArrayLocation.ArrayIndex = 0;
expectedParameter1.ParameterLocation = parameterLocation1;
expectedParameter1.Value = "Parameter Value";
MethodParameter expectedParameter2 = new MethodParameter();
expectedParameter2.ParameterInfoObject = parametersInfo[1];
ParameterLocation parameterLocation2 = new ParameterLocation();
parameterLocation2.ParameterClassLocation = new ParameterLocation.ClassLocation();
parameterLocation2.ParameterClassLocation.ComponentObject = component;
parameterLocation2.ParameterClassLocation.ComponentType = component.GetType();
parameterLocation2.ParameterArrayLocation = new ParameterLocation.ArrayLocation();
parameterLocation2.ParameterArrayLocation.ArrayFieldInfo = arrayStorageUtilities.GetArrayStorageFieldInfoByType(component, typeof(int));
parameterLocation2.ParameterArrayLocation.ArrayName = "intPVS";
parameterLocation2.ParameterArrayLocation.ArrayIndex = 0;
expectedParameter2.ParameterLocation = parameterLocation2;
expectedParameter2.Value = 102;
MethodParameters expectedMethodParameters = new MethodParameters();
expectedMethodParameters.Parameters = new MethodParameter[2] {
expectedParameter1, expectedParameter2
};
string parametersIndex = ";System.String,MethodParametersLoaderTestDynamicComponent.WhenMethod.whenStringParam.,stringPVS.Array.data[0];System.Int32,MethodParametersLoaderTestDynamicComponent.WhenMethod.whenIntParam.,intPVS.Array.data[0];";
MethodParametersLoader methodParametersLoader = new MethodParametersLoader();
MethodParameters methodParameters = methodParametersLoader.LoadMethodParameters(component, method, string.Empty, parametersIndex);
Assert.That(expectedMethodParameters.Equals(methodParameters), "The method MethodParametersLoader.LoadMethodParameters doesn't return the right object.");
}