public async Task GetValidationLogicShouldReturnWorkingLogicForNormalRule([Frozen] IResolvesRule ruleResolver,
ValidationLogicFactory sut,
string str,
[RuleContext] RuleContext context)
{
var value = new ManifestValue {
ValidatedType = typeof(string)
};
var rule = new ManifestRule(value, new ManifestRuleIdentifier(value, typeof(StringRule)));
value.Rules.Add(rule);
var ruleBody = new StringRule();
Mock.Get(ruleResolver).Setup(x => x.ResolveRule(typeof(StringRule))).Returns(ruleBody);
var result = sut.GetValidationLogic(rule);
await result.GetResultAsync(str, null, context);
Assert.That(ruleBody.Executed, Is.True);
}
public void GetValidationLogicShouldConfigureRuleWithConfigurationAction([Frozen] IResolvesRule ruleResolver,
ValidationLogicFactory sut,
string str,
string configValue)
{
var value = new ManifestValue {
ValidatedType = typeof(string)
};
var rule = new ManifestRule(value, new ManifestRuleIdentifier(value, typeof(StringRule)));
rule.RuleConfiguration = obj => ((StringRule)obj).ConfigurableValue = configValue;
value.Rules.Add(rule);
var ruleBody = new StringRule();
Mock.Get(ruleResolver).Setup(x => x.ResolveRule(typeof(StringRule))).Returns(ruleBody);
var result = sut.GetValidationLogic(rule);
Assert.That(ruleBody.ConfigurableValue, Is.EqualTo(configValue));
}
public async Task GetValidationLogicShouldReturnRuleThatUsesCorrectInterfaceWhenOriginalLogicWasAmbiguousBetweenRuleAndValueRule([Frozen] IResolvesRule ruleResolver,
ValidationLogicFactory sut,
string str,
[RuleContext] RuleContext context)
{
var value = new ManifestValue {
ValidatedType = typeof(string)
};
var rule = new ManifestRule(value, new ManifestRuleIdentifier(value, typeof(StringValueRule)));
value.Rules.Add(rule);
var ruleBody = new StringValueRule();
Mock.Get(ruleResolver).Setup(x => x.ResolveRule(typeof(StringValueRule))).Returns(ruleBody);
var result = sut.GetValidationLogic(rule);
await result.GetResultAsync(str, null, context);
Assert.That(ruleBody.ExecutedAsRule, Is.True);
}
public void GetValidationLogicShouldThrowValidatorBuildingExceptionIfRuleWhichOperatesOnCollectionButValueIsNotEnumerable([Frozen] IResolvesRule ruleResolver,
ValidationLogicFactory sut,
string str)
{
var value = new ManifestValue
{
ValidatedType = typeof(int),
CollectionItemValue = new ManifestCollectionItem {
ValidatedType = typeof(int)
}
};
var rule = new ManifestRule(value.CollectionItemValue, new ManifestRuleIdentifier(value.CollectionItemValue, typeof(StringRule)));
value.Rules.Add(rule);
var ruleBody = new StringRule();
Mock.Get(ruleResolver).Setup(x => x.ResolveRule(typeof(StringRule))).Returns(ruleBody);
Assert.That(() => sut.GetValidationLogic(rule), Throws.InstanceOf <ValidatorBuildingException>());
}
public void GetValidationLogicShouldThrowValidatorBuildingExceptionIfRuleIsWrongInterfaceForValueRule([Frozen] IResolvesRule ruleResolver,
ValidationLogicFactory sut,
string str)
{
var value = new ManifestValue
{
ValidatedType = typeof(string),
Parent = new ManifestValue
{
ValidatedType = typeof(int),
}
};
var rule = new ManifestRule(value, new ManifestRuleIdentifier(value, typeof(object)));
value.Rules.Add(rule);
var ruleBody = new object();
Mock.Get(ruleResolver).Setup(x => x.ResolveRule(typeof(object))).Returns(ruleBody);
Assert.That(() => sut.GetValidationLogic(rule), Throws.InstanceOf <ValidatorBuildingException>());
}
public void GetValidationLogicShouldThrowValidatorBuildingExceptionIfTheRuleConfigurationActionThrowsAnException([Frozen] IResolvesRule ruleResolver,
ValidationLogicFactory sut,
string str)
{
var value = new ManifestValue {
ValidatedType = typeof(string)
};
var rule = new ManifestRule(value, new ManifestRuleIdentifier(value, typeof(StringRule)));
rule.RuleConfiguration = obj => throw new Exception();
value.Rules.Add(rule);
var ruleBody = new StringRule();
Mock.Get(ruleResolver).Setup(x => x.ResolveRule(typeof(StringRule))).Returns(ruleBody);
Assert.That(() => sut.GetValidationLogic(rule), Throws.InstanceOf <ValidatorBuildingException>());
}
/// <summary>
/// Initialises a new instance of <see cref="ValidationLogicFactory"/>.
/// </summary>
/// <param name="ruleResolver">A rule-resolving service.</param>
public ValidationLogicFactory(IResolvesRule ruleResolver)
{
this.ruleResolver = ruleResolver ?? throw new ArgumentNullException(nameof(ruleResolver));
}
