public void SetParameterizedPropertyValue()
{
const string expectedErrorMessage = "Cannot set the Value property for PSMemberInfo object of type \"System.Management.Automation.PSParameterizedProperty\".";
var obj = new TestParameterizedProperty();
var psObject = new PSObject(obj);
var propertyInfo = psObject.Members.FirstOrDefault(m => m.Name == "FileNames") as PSParameterizedProperty;
var ex = Assert.Throws<ExtendedTypeSystemException>(() => propertyInfo.Value = "a");
var errorRecordException = ex.ErrorRecord.Exception as ParentContainsErrorRecordException;
Assert.AreEqual(expectedErrorMessage, ex.Message);
Assert.IsNull(ex.InnerException);
Assert.AreEqual("CannotChangePSMethodInfoValue", ex.ErrorRecord.FullyQualifiedErrorId);
Assert.AreEqual(expectedErrorMessage, errorRecordException.Message);
Assert.IsNull(errorRecordException.InnerException);
Assert.AreEqual("", ex.ErrorRecord.CategoryInfo.Activity);
Assert.AreEqual(ErrorCategory.NotSpecified, ex.ErrorRecord.CategoryInfo.Category);
Assert.AreEqual("ParentContainsErrorRecordException", ex.ErrorRecord.CategoryInfo.Reason);
Assert.AreEqual("", ex.ErrorRecord.CategoryInfo.TargetName);
Assert.AreEqual("", ex.ErrorRecord.CategoryInfo.TargetType);
Assert.IsNull(ex.ErrorRecord.TargetObject);
}
public void TooManyArgumentsForParameterizedPropertyInvokeSet()
{
var obj = new TestParameterizedProperty(new string[] { "a.txt" });
var psObject = new PSObject(obj);
var propertyInfo = psObject.Members.FirstOrDefault(m => m.Name == "FileNames") as PSParameterizedProperty;
SetValueInvocationException ex = Assert.Throws<SetValueInvocationException>(() => propertyInfo.InvokeSet(0, 1, 2, 3));
var innerEx = ex.InnerException as MethodException;
StringAssert.StartsWith("Exception setting \"FileNames\": ", ex.Message);
Assert.AreEqual("Cannot find an overload for \"FileNames\" and the argument count: \"3\".", innerEx.Message);
}
public void InvokeParameterizedPropertySetter()
{
var obj = new TestParameterizedProperty(new string[] { "a.txt" });
var psObject = new PSObject(obj);
var propertyInfo = psObject.Members.FirstOrDefault(m => m.Name == "FileNames") as PSParameterizedProperty;
propertyInfo.InvokeSet("b.txt", 0);
Assert.AreEqual("b.txt", obj[0]);
}
public void CannotInvokeParameterizedPropertyGetterWithInvokeSet()
{
var obj = new TestParameterizedProperty(new string[] { "a.txt" });
var psObject = new PSObject(obj);
var propertyInfo = psObject.Members.FirstOrDefault(m => m.Name == "FileNames") as PSParameterizedProperty;
SetValueInvocationException ex = Assert.Throws<SetValueInvocationException>(() => propertyInfo.InvokeSet(0));
var innerEx = ex.InnerException as MethodException;
StringAssert.StartsWith("Exception setting \"FileNames\": ", ex.Message);
Assert.AreEqual("Cannot find an overload for \"FileNames\" and the argument count: \"0\".", innerEx.Message);
StringAssert.StartsWith("Exception setting \"FileNames\": ", ex.ErrorRecord.Exception.Message);
Assert.AreEqual("CatchFromBaseAdapterParameterizedPropertySetValue", ex.ErrorRecord.FullyQualifiedErrorId);
Assert.AreEqual("", ex.ErrorRecord.CategoryInfo.Activity);
Assert.AreEqual(ErrorCategory.NotSpecified, ex.ErrorRecord.CategoryInfo.Category);
Assert.AreEqual("ParentContainsErrorRecordException", ex.ErrorRecord.CategoryInfo.Reason);
Assert.AreEqual("", ex.ErrorRecord.CategoryInfo.TargetName);
Assert.AreEqual("", ex.ErrorRecord.CategoryInfo.TargetType);
Assert.IsNull(ex.ErrorRecord.TargetObject);
Assert.IsInstanceOf(typeof(ParentContainsErrorRecordException), ex.ErrorRecord.Exception);
StringAssert.StartsWith("Cannot find an overload for \"FileNames\"", innerEx.ErrorRecord.Exception.Message);
Assert.AreEqual("MethodCountCouldNotFindBest", innerEx.ErrorRecord.FullyQualifiedErrorId);
Assert.AreEqual("", innerEx.ErrorRecord.CategoryInfo.Activity);
Assert.AreEqual(ErrorCategory.NotSpecified, innerEx.ErrorRecord.CategoryInfo.Category);
Assert.AreEqual("ParentContainsErrorRecordException", innerEx.ErrorRecord.CategoryInfo.Reason);
Assert.AreEqual("", innerEx.ErrorRecord.CategoryInfo.TargetName);
Assert.AreEqual("", innerEx.ErrorRecord.CategoryInfo.TargetType);
Assert.IsNull(innerEx.ErrorRecord.TargetObject);
Assert.IsInstanceOf(typeof(ParentContainsErrorRecordException), innerEx.ErrorRecord.Exception);
}
public void ObjectWithReadWriteOnlyParameterizedProperty()
{
var obj = new TestParameterizedProperty();
var psObject = new PSObject(obj);
var propertyInfo = psObject.Members.FirstOrDefault(m => m.Name == "FileNames") as PSParameterizedProperty;
Assert.IsTrue(propertyInfo.IsGettable);
Assert.IsTrue(propertyInfo.IsSettable);
Assert.AreEqual("string FileNames(int index) {get;set;}", propertyInfo.OverloadDefinitions[0]);
}
