/// <summary>
/// Gets the the string of the Step Method type.
/// </summary>
/// <typeparam name="T">An implementation of the interface IGivenWhenThenDeclaration.</typeparam>
/// <returns>The string of the Step Method type.</returns>
public static string GetStepMethodName <T>() where T : IGivenWhenThenDeclaration
{
IGivenWhenThenDeclaration declaration = Activator.CreateInstance(typeof(T), string.Empty) as IGivenWhenThenDeclaration;
string result = declaration.GetStepName();
return(result);
}
/// <summary>
/// Adds the delay and timeout information to the Main method.
/// </summary>
/// <param name="mainFullMethodDescription">The main full method description.</param>
private void AddDelayAndTimeoutToMainFullMethodDescription(FullMethodDescription mainFullMethodDescription)
{
object[] customCallBeforeAttributes = mainFullMethodDescription.Method.GetCustomAttributes(mainFullMethodDescription.StepType, true);
IGivenWhenThenDeclaration bddBethodBaseAttribute = (IGivenWhenThenDeclaration)customCallBeforeAttributes[0];
mainFullMethodDescription.Delay = bddBethodBaseAttribute.GetDelay();
mainFullMethodDescription.TimeOut = bddBethodBaseAttribute.GetTimeout();
}
/// <summary>
/// Checks the parameters index for not matching parameters..
/// </summary>
/// <typeparam name="T">The type of the Step Method.</typeparam>
/// <param name="component">The component.</param>
/// <param name="methodInfo">The method information.</param>
/// <param name="parameterType">Type of the parameter.</param>
/// <param name="parameterName">Name of the parameter.</param>
/// <param name="chosenMethodIndex">Index of the chosen method.</param>
/// <returns>A list of <see cref="UnityTestBDDError"/> objects. Each element describes an error found. If the list is empty, there are no errors. The list cannot be null.</returns>
public List <UnityTestBDDError> CheckForNotMatchingParametersIndex <T>(Component component, MethodInfo methodInfo, string parameterType, string parameterName, int chosenMethodIndex) where T : IGivenWhenThenDeclaration
{
List <UnityTestBDDError> result = new List <UnityTestBDDError>();
bool isParameterFound = false;
bool isParameterTypeMatching = false;
ParameterInfo[] parameters = methodInfo.GetParameters();
Type currentParameterType = null;
foreach (ParameterInfo parameter in parameters)
{
if (parameter.Name.Equals(parameterName))
{
isParameterFound = true;
currentParameterType = parameter.ParameterType;
if (currentParameterType.FullName.Equals(parameterType))
{
isParameterTypeMatching = true;
}
}
}
if (!isParameterFound)
{
IGivenWhenThenDeclaration genericComponentInteface = (IGivenWhenThenDeclaration)Activator.CreateInstance(typeof(T), string.Empty);
UnityTestBDDError error = new UnityTestBDDError();
error.Message = "The parameter " + component.GetType().Name + "." + methodInfo.Name + "." + parameterName + " is not found in " + genericComponentInteface.GetStepName() + " methods at position " + (chosenMethodIndex + 1);
error.Component = component;
error.MethodMethodInfo = methodInfo;
error.StepType = typeof(T);
error.Index = chosenMethodIndex;
error.LockRunnerInspectorOnErrors = false;
error.ShowButton = true;
error.LockBuildParameters = true;
error.LockParametersRows = true;
result.Add(error);
}
else if (!isParameterTypeMatching)
{
IGivenWhenThenDeclaration genericComponentInteface = (IGivenWhenThenDeclaration)Activator.CreateInstance(typeof(T), string.Empty);
UnityTestBDDError error = new UnityTestBDDError();
error.Message = "The parameter " + component.GetType().Name + "." + methodInfo.Name + "." + parameterName + " has a wrong type in " + genericComponentInteface.GetStepName() + " methods at position " + (chosenMethodIndex + 1) + ".\n Previous type: " + parameterType + "\n Current type " + currentParameterType.FullName;
error.Component = component;
error.MethodMethodInfo = methodInfo;
error.StepType = typeof(T);
error.Index = chosenMethodIndex;
error.LockRunnerInspectorOnErrors = false;
error.ShowButton = true;
error.LockBuildParameters = true;
error.LockParametersRows = true;
result.Add(error);
}
return(result);
}
/// <summary>
/// Checks for not matching ParametersValuesStorage fields.
/// </summary>
/// <typeparam name="T">The type of the Step Method.</typeparam>
/// <param name="chosenMethods">The chosen methods.</param>
/// <param name="parametersIndexes">The parameters indexes.</param>
/// <param name="components">The components.</param>
/// <returns>A list of <see cref="UnityTestBDDError"/> objects. Each element describes an error found. If the list is empty, there are no errors. The list cannot be null.</returns>
public List <UnityTestBDDError> CheckForNotMatchingPVS <T>(string[] chosenMethods, string[] parametersIndexes, Component[] components)
{
List <UnityTestBDDError> result = new List <UnityTestBDDError>();
ParametersIndexUtilities parametersIndexUtilities = new ParametersIndexUtilities();
for (int index = 0; index < chosenMethods.Length; index++)
{
Component component = this.GetComponent(chosenMethods[index], components);
string[] parametersIndexList = parametersIndexUtilities.GetParametersIndexList(parametersIndexes[index]);
foreach (string parameterIndex in parametersIndexList)
{
string arrayPVSName = parametersIndexUtilities.GetParameterValueStorageName(parameterIndex);
FieldInfo arrayPVS = component.GetType().GetField(arrayPVSName, BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public);
if (arrayPVS == null)
{
IGivenWhenThenDeclaration genericComponentInteface = (IGivenWhenThenDeclaration)Activator.CreateInstance(typeof(T), string.Empty);
UnityTestBDDError error = new UnityTestBDDError();
error.Message = "The ParametersValuesStorage field " + arrayPVSName + " for the parameter " + parametersIndexUtilities.GetParameterFullName(parameterIndex) + " is not found in " + genericComponentInteface.GetStepName() + " methods at position " + (index + 1);
error.Component = component;
error.MethodMethodInfo = this.GetMethodInfo(chosenMethods[index], component);
error.StepType = typeof(T);
error.Index = index;
error.LockRunnerInspectorOnErrors = false;
error.ShowButton = true;
error.LockBuildParameters = true;
error.LockParametersRows = true;
result.Add(error);
}
else
{
Array array = arrayPVS.GetValue(component) as Array;
if (array == null || array.Length == 0)
{
UnityTestBDDError error = new UnityTestBDDError();
error.Message = "The component " + component.GetType().Name + " seems to have been reset, so some parameter values are lost. Please, undo the reset operation or rebuild the settings to confirm the reset.";
error.Component = component;
error.MethodMethodInfo = this.GetMethodInfo(chosenMethods[index], component);
error.StepType = typeof(T);
error.Index = index;
error.LockRunnerInspectorOnErrors = false;
error.ShowButton = true;
error.LockBuildParameters = true;
error.LockParametersRows = true;
result.Add(error);
}
}
}
}
return(result);
}
/// <summary>
/// Builds the <see cref="BaseMethodDescription"/> object for the method described by the <paramref name="methodInfo"/> parameter.
/// </summary>
/// <typeparam name="T">One of the following types: <see cref="GivenBaseAttribute"/>, <see cref="WhenBaseAttribute"/>, <see cref="ThenBaseAttribute"/>.</typeparam>
/// <param name="component">The component containing the method.</param>
/// <param name="methodInfo">The <see cref="MethodInfo"/> object.</param>
/// <returns>The <see cref="BaseMethodDescription"/> object for the method described by the <paramref name="methodInfo"/> parameter.</returns>
public virtual BaseMethodDescription Build <T>(Component component, MethodInfo methodInfo) where T : IGivenWhenThenDeclaration
{
BaseMethodDescription result = new BaseMethodDescription();
result.ComponentObject = component;
result.Method = methodInfo;
result.StepType = typeof(T);
object[] attributes = methodInfo.GetCustomAttributes(typeof(T), true);
IGivenWhenThenDeclaration gwtBaseAttribute = (IGivenWhenThenDeclaration)attributes[0];
result.Text = gwtBaseAttribute.GetStepScenarioText();
result.ExecutionOrder = gwtBaseAttribute.GetExecutionOrder();
return(result);
}
/// <summary>
/// Checks for blank methods.
/// </summary>
/// <typeparam name="T">The type of the Step Method.</typeparam>
/// <param name="chosenMethods">The chosen methods.</param>
/// <returns>A list of <see cref="UnityTestBDDError"/> objects. Each element describes an error found. If the list is empty, there are no errors. The list cannot be null.</returns>
public List <UnityTestBDDError> CheckForBlankMethods <T>(string[] chosenMethods) where T : IGivenWhenThenDeclaration
{
List <UnityTestBDDError> result = new List <UnityTestBDDError>();
for (int index = 0; index < chosenMethods.Length; index++)
{
if (chosenMethods[index].Equals(string.Empty))
{
IGivenWhenThenDeclaration genericComponentInteface = (IGivenWhenThenDeclaration)Activator.CreateInstance(typeof(T), string.Empty);
UnityTestBDDError error = new UnityTestBDDError();
error.Message = "Incomplete settings detected on " + genericComponentInteface.GetStepName() + " methods at position " + (index + 1);
error.StepType = typeof(T);
error.Index = index;
error.LockRunnerInspectorOnErrors = false;
error.ShowButton = false;
error.LockBuildParameters = false;
error.LockParametersRows = false;
result.Add(error);
}
}
return(result);
}
/// <summary>
/// Checks for BDD Component not found.
/// </summary>
/// <typeparam name="T">The type of the Step Method.</typeparam>
/// <param name="chosenMethods">The chosen methods.</param>
/// <param name="components">The components.</param>
/// <returns>A list of <see cref="UnityTestBDDError"/> objects. Each element describes an error found. If the list is empty, there are no errors. The list cannot be null.</returns>
public List <UnityTestBDDError> CheckForComponentNotFound <T>(string[] chosenMethods, Component[] components)
{
List <UnityTestBDDError> result = new List <UnityTestBDDError>();
for (int index = 0; index < chosenMethods.Length; index++)
{
if (this.GetComponent(chosenMethods[index], components) == null && chosenMethods[index] != null && !chosenMethods[index].Equals(string.Empty))
{
IGivenWhenThenDeclaration genericComponentInteface = (IGivenWhenThenDeclaration)Activator.CreateInstance(typeof(T), string.Empty);
UnityTestBDDError error = new UnityTestBDDError();
error.Message = "The component for the method " + chosenMethods[index] + " is not found in " + genericComponentInteface.GetStepName() + " methods at position " + (index + 1);
error.StepType = typeof(T);
error.Index = index;
error.LockRunnerInspectorOnErrors = false;
error.ShowButton = false;
error.LockBuildParameters = true;
error.LockParametersRows = true;
result.Add(error);
}
}
return(result);
}
