public void RuleDescriptionBuilder_WithSingleChildRuleValidator_ReturnsChildRuleValidatorRuleDescription()
{
const CascadeMode cascadeMode = CascadeMode.Continue;
var validator = new SingleChildValidator();
var propertyRule = validator.CreateDescriptor().GetRulesForMember(validator.CreateDescriptor().GetMembersWithValidators().First().Key).First() as PropertyRule;
var propertyName = propertyRule.GetDisplayName();
var expectedRuleDescription = new RuleDescriptor
{
MemberName = "Address",
Rules = new List <RuleDescription>
{
new RuleDescription
{
FailureSeverity = "Error",
OnFailure = "Continue",
ValidationMessage = "N/A - Refer to specific AddressValidator documentation",
ValidatorName = "AddressValidator"
}
}
};
var ruleDescriptionBuilder = new RuleDescriptionBuilder(Mock.Of <IValidatorErrorMessageBuilder>());
var actualRuleDescription = ruleDescriptionBuilder.BuildRuleDescription(propertyRule.Validators, propertyName, cascadeMode, propertyRule);
actualRuleDescription.Rules.Should().HaveCount(1);
actualRuleDescription.ShouldBeEquivalentTo(expectedRuleDescription);
}
public void RuleDescriptionBuilder_WithWhitespacePropertyName_ThrowsArgumentNullException()
{
const CascadeMode cascadeMode = CascadeMode.Continue;
var validator = new SingleChildValidator();
var propertyRule = validator.CreateDescriptor().GetRulesForMember(validator.CreateDescriptor().GetMembersWithValidators().First().Key).First() as PropertyRule;
var ruleDescriptionBuilder = new RuleDescriptionBuilder(Mock.Of <IValidatorErrorMessageBuilder>());
var expectedExcepton = Record.Exception(() => ruleDescriptionBuilder.BuildRuleDescription(propertyRule.Validators, " ", cascadeMode, propertyRule));
expectedExcepton.Should().BeOfType <ArgumentNullException>();
expectedExcepton.Message.Contains("propertyName");
}
public void RuleDescriptionBuilder_WithMultipleRuleValidator_ReturnsStructuredRuleDescription()
{
const string validationErrorMessage = "Mock message";
var validator = new MultipleRuleValidator();
var propertyRule = validator.CreateDescriptor().GetRulesForMember(validator.CreateDescriptor().GetMembersWithValidators().Last().Key).First() as PropertyRule;
var propertyName = propertyRule.GetDisplayName();
var mockValidatorErrorMessageBuilder = new Mock <IValidatorErrorMessageBuilder>();
mockValidatorErrorMessageBuilder.Setup(m => m.GetErrorMessage(It.IsAny <IPropertyValidator>(), It.IsAny <PropertyRule>(), It.IsAny <string>()))
.Returns(validationErrorMessage);
var expectedOutput = new RuleDescriptor
{
MemberName = "Last Name",
Rules = new List <RuleDescription>
{
new RuleDescription
{
FailureSeverity = "Error",
OnFailure = "Continue",
ValidationMessage = validationErrorMessage,
ValidatorName = "NotEmptyValidator"
},
new RuleDescription
{
FailureSeverity = "Error",
OnFailure = "Continue",
ValidationMessage = validationErrorMessage,
ValidatorName = "MinimumLengthValidator"
},
new RuleDescription
{
FailureSeverity = "Error",
OnFailure = "Continue",
ValidationMessage = validationErrorMessage,
ValidatorName = "MaximumLengthValidator"
}
}
};
var ruleDescriptionBuilder = new RuleDescriptionBuilder(mockValidatorErrorMessageBuilder.Object);
var actualRuleDescription = ruleDescriptionBuilder.BuildRuleDescription(propertyRule.Validators, propertyName, CascadeMode.Continue, propertyRule);
actualRuleDescription.Rules.Should().HaveCount(3);
actualRuleDescription.ShouldBeEquivalentTo(expectedOutput, options => options.WithStrictOrdering());
}
public void RuleDescriptionBuilder_WithEmptyValidationRule_ThrowsInvalidOperationException()
{
const CascadeMode cascadeMode = CascadeMode.Continue;
var validator = new SingleChildValidator();
var propertyRule = validator.CreateDescriptor().GetRulesForMember(validator.CreateDescriptor().GetMembersWithValidators().First().Key).First() as PropertyRule;
var propertyName = propertyRule.GetDisplayName();
var ruleDescriptionBuilder = new RuleDescriptionBuilder(Mock.Of <IValidatorErrorMessageBuilder>());
var expectedExcepton = Record.Exception(() => ruleDescriptionBuilder.BuildRuleDescription(Enumerable.Empty <IPropertyValidator>(), propertyName, cascadeMode, propertyRule));
expectedExcepton.Should().BeOfType <InvalidOperationException>();
expectedExcepton.Message.Contains("No validation rules to document");
}
public void RuleDescriptionBuilder_WithSingleRuleValidator_ReturnsSingleRuleDescription()
{
const string validationErrorMessage = "Mock message";
const CascadeMode cascadeMode = CascadeMode.Continue;
var mockValidatorErrorMessageBuilder = new Mock <IValidatorErrorMessageBuilder>();
mockValidatorErrorMessageBuilder.Setup(m => m.GetErrorMessage(It.IsAny <IPropertyValidator>(), It.IsAny <PropertyRule>(), It.IsAny <string>()))
.Returns(validationErrorMessage);
var validator = new SingleRuleValidator();
var propertyRule = validator.CreateDescriptor().GetRulesForMember("FirstName").First() as PropertyRule;
var propertyName = propertyRule.GetDisplayName();
var expectedRuleDescription = new RuleDescriptor
{
MemberName = "First Name",
Rules = new List <RuleDescription>
{
new RuleDescription
{
FailureSeverity = "Error",
OnFailure = "Continue",
ValidationMessage = validationErrorMessage,
ValidatorName = "NotEmptyValidator"
}
}
};
var ruleDescriptionBuilder = new RuleDescriptionBuilder(mockValidatorErrorMessageBuilder.Object);
var actualRuleDescription = ruleDescriptionBuilder.BuildRuleDescription(propertyRule.Validators, propertyName, cascadeMode, propertyRule);
actualRuleDescription.Rules.Should().HaveCount(1);
actualRuleDescription.ShouldBeEquivalentTo(expectedRuleDescription);
}