public RecordingRuleBuilder(RecordedCallRule rule, RuleBuilder wrappedBuilder)
{
this.rule = rule;
this.wrappedBuilder = wrappedBuilder;
rule.Applicator = x => { };
}
public void Test_RuleBuilder_NoProperty()
{
var v = new RuleBuilder<ValidateFailure, ValidateFailure>(_Validation);
v.SetValueGetter(i => i);
Assert.Equal(string.Empty, v.ValueName);
var result = new ValidateFailure();
Assert.Equal(result, v.ValueGetter((object)result));
}
public void Setup()
{
Fake.InitializeFixture(this);
this.fakeManager = A.Fake<FakeManager>(o => o.CallsBaseMethods());
this.builder = this.CreateBuilder();
}
public void Setup()
{
this.wrappedBuilder = A.Fake<RuleBuilder>(x => x.WithArgumentsForConstructor(() =>
new RuleBuilder(A.Fake<BuildableCallRule>(), A.Fake<FakeManager>(), c => A.Fake<IFakeAsserter>())));
this.rule = A.Fake<RecordedCallRule>();
this.builder = new RecordingRuleBuilder(this.rule, this.wrappedBuilder);
}
public void Test_RuleBuilder_OverrideName()
{
var v = new RuleBuilder<TestRuleBuilderClass, string>(_Validation);
v.SetValueGetter(i => i.Failure.Error);
Assert.Equal("Failure.Error", v.ValueName);
var name = "go";
v.ValueName = name;
Assert.Equal(name, v.ValueName);
}
public void Test_RuleBuilder_OverrideError()
{
var v = new RuleBuilder<TestRuleBuilderClass, string>(_Validation);
v.SetValueGetter(i => i.Failure.Error);
Assert.Equal(null, v.Error);
var error = "go";
v.Error = error;
Assert.Equal(error, v.Error);
}
public void FlagReturnsInExperimentForRuleMatchWhenInExperimentVariationButNonExperimentRollout()
{
var user = User.WithKey("userkey");
var rollout = BuildRollout(RolloutKind.Rollout, false);
var rule = new RuleBuilder().Id("id").Rollout(rollout).Clauses(ClauseBuilder.ShouldMatchUser(user)).Build();
var f = FeatureFlagWithRules(rule);
var result = BasicEvaluator.Evaluate(f, baseUser, EventFactory.Default);
Assert.Equal(EvaluationReasonKind.RuleMatch, result.Result.Reason.Kind);
Assert.False(result.Result.Reason.InExperiment);
}
// see https://httpd.apache.org/docs/2.4/rewrite/advanced.html#setenvvars
public void AddAction_Throws_ChangeEnvNotSupported()
{
var builder = new RuleBuilder();
var flags = new Flags();
flags.SetFlag(FlagType.Env, "rewritten:1");
var ex = Assert.Throws <NotSupportedException>(() => builder.AddAction(null, flags));
Assert.Equal(Resources.Error_ChangeEnvironmentNotSupported, ex.Message);
}
public void Test_RuleBuilder_ThenRuleFor()
{
var v = new RuleBuilder<TestRuleBuilderClass, string>(_Validation);
var next = v.ThenRuleFor(i => i.Failure);
Assert.NotNull(next);
Assert.NotSame(v, next);
Assert.NotNull((next as IRuleBuilder<TestRuleBuilderClass, ValidateFailure>).ValueGetter);
var builder = next as IRuleMessageBuilder<TestRuleBuilderClass, ValidateFailure>;
Assert.NotNull(builder);
Assert.Equal("Failure", (builder as IValidateRuleBuilder).ValueName);
}
public void Test_RuleBuilder_OneLevelProperty()
{
var v = new RuleBuilder<ValidateFailure, string>(_Validation);
v.SetValueGetter(i => i.Error);
Assert.Equal("Error", v.ValueName);
var result = new ValidateFailure()
{
Error = "a"
};
Assert.Equal(result.Error, v.ValueGetter(result));
}
/// <summary>
/// Gets an Expression which calls the binding target if the method binding succeeded.
///
/// Throws InvalidOperationException if the binding failed.
///
/// OBSOLETE
/// </summary>
public Expression MakeExpression(RuleBuilder rule, IList <Expression> parameters)
{
ContractUtils.RequiresNotNull(rule, "rule");
if (_target == null)
{
throw new InvalidOperationException("An expression cannot be produced because the method binding was unsuccessful.");
}
return(MakeExpression(new ParameterBinderWithCodeContext(_target.Binder._binder, rule.Context), parameters));
}
public void Rule_Composite_With_Not_IsNumeric_And_IsBetween_Builder_Test()
{
var builder = new RuleBuilder()
.If(
n => n.Not(
c => c.Field("Age").IsNumeric()
.And(
c.Field("Age").IsBetween("01", "62")
.InputFilter(f => f.ToInteger())
.Or(
c.Field("Age").IsBetween("67", "90")
)
)
)
)
.Then(
a => a.Message("Incorrect age range")
);
var rule = builder.Build();
Assert.IsInstanceOfType(rule, typeof(Rule));
var condition = (NotCondition)rule.Condition;
var innerCondition = (AndCondition)condition.Condition;
var andLeftCondition = (FieldIsNumeric)innerCondition.Conditions.First();
Assert.AreEqual("Age", andLeftCondition.FieldName);
var andRightCondition = (OrCondition)innerCondition.Conditions.Last();
var orLeftCondition = (FieldIsBetween <string>)andRightCondition.Conditions.First();
Assert.AreEqual("Age", orLeftCondition.FieldName);
Assert.AreEqual("01", orLeftCondition.MinValue);
Assert.AreEqual("62", orLeftCondition.MaxValue);
var orRightCondition = (FieldIsBetween <string>)andRightCondition.Conditions.Last();
Assert.AreEqual("Age", orRightCondition.FieldName);
Assert.AreEqual("67", orRightCondition.MinValue);
Assert.AreEqual("90", orRightCondition.MaxValue);
var task = (RuleMessageTask)rule.Tasks.Single();
Assert.AreEqual("Incorrect age range", task.Message);
}
public void Required_SetsPropertyValidatorRequiredToTrue_ReturnsRuleBuilder()
{
// Create Dependancies
PropertyValidator <Customer, string> validator = PropertyValidatorFactory.DefaultCustomerNameValidator();
// Test
var actionOptionBuilder = new ActionOptionBuilder <Customer, string>(validator);
RuleBuilder <Customer, string> requiredResult = actionOptionBuilder.Required();
// Assert
Assert.That(requiredResult, Is.InstanceOf <RuleBuilder <Customer, string> >());
}
public void OperationTypeExceptionTest()
{
LinguisticVariable outputVariable = new LinguisticVariable("outputVar1", 1, 10);
Term outputTerm = TermsFactory.Instance.CreateTermForVariable("outputVar", outputVariable, new TrapezoidalFunction());
// TODO : Variable input/output checking
RuleBuilder builder = RuleBuilder.CreateBuilder();
Rule rule = builder
.OutputTerm(outputTerm)
.Build();
}
public void Rule_test()
{
var rule = new RuleBuilder().Builder();
_ruleRepository.Add(rule);
_unitOfWork.Commit();
var result = _ruleRepository.GetById(rule.Id);
result.Should().NotBeNull();
result.Should().Be(rule);
}
public void WhenRuleIsDefault_GetRuleVersionShouldReturnValidVersion()
{
var rule = new RuleDescription
{
Name = "$Default",
Filter = new SqlFilter("1=0")
};
var ruleVersion = RuleBuilder.GetRuleVersion(rule);
Assert.Equal(new Version(1, 0), ruleVersion.Version);
}
public Rule <TContentType, TConditionType> CreateRule(RuleDataModel <TContentType, TConditionType> ruleDataModel)
{
if (ruleDataModel is null)
{
throw new ArgumentNullException(nameof(ruleDataModel));
}
ContentContainer <TContentType> contentContainer = new ContentContainer <TContentType>(ruleDataModel.ContentType, (t) => (object)ruleDataModel.Content);
RuleBuilderResult <TContentType, TConditionType> ruleBuilderResult = RuleBuilder.NewRule <TContentType, TConditionType>()
.WithName(ruleDataModel.Name)
.WithDatesInterval(ruleDataModel.DateBegin, ruleDataModel.DateEnd)
.WithCondition(cnb => ruleDataModel.RootCondition is { } ? this.ConvertConditionNode(cnb, ruleDataModel.RootCondition) : null)
private void AddRequiredValidation <PropType>(string propName)
{
var expression = Common.Helpers.DynamicExpression.ParseLambda <T, PropType>(propName);
var rule = PropertyRule.Create(expression, () => CascadeMode);
dataAnnotationValidatiors.Add(rule);
var ruleBuilder = new RuleBuilder <T, PropType>(rule, this);
ruleBuilder.NotEmpty().WithMessage("وارد کردن «{PropertyName}» اجباری است.");
}
/// <summary>
/// Adds a new validation rule to check whether a string is not null or empty.
/// </summary>
/// <typeparam name="TObject">The type of the object under validation.</typeparam>
/// <typeparam name="TError">The type of the error.</typeparam>
/// <param name="ruleBuilder">Current rule builder to add the rule to.</param>
/// <param name="errorCreator">Function to create new objects of type <typeparamref name="TError"/></param>
/// <param name="terminateValidationOnError">Specifies whether to stop the validation for current object if it does not pass the rule.</param>
/// <returns>The same <see cref="RuleBuilder{TObject, string, TError}"/> instance so that multiple calls can be chained.</returns>
/// <remarks>
/// Does not allow empty strings.
/// Stops the validation for current selector if the object does not pass this rule.
/// </remarks>
public static RuleBuilder <TObject, string, TError> IsRequired <TObject, TError>(
this RuleBuilder <TObject, string, TError> ruleBuilder,
Func <TError> errorCreator,
bool terminateValidationOnError = false)
{
ruleBuilder.HasRule(
x => x != null && x.Trim().Length != 0,
errorCreator,
stopValidationOnError: true,
terminateValidationOnError: terminateValidationOnError);
return(ruleBuilder);
}
public void AddAction_DefaultRedirectStatusCode()
{
var builder = new RuleBuilder();
var flags = new Flags();
var pattern = new Pattern(new List <PatternSegment>());
flags.SetFlag(FlagType.Redirect, string.Empty);
builder.AddAction(pattern, flags);
var redirectAction = (RedirectAction)builder._actions[0];
Assert.Equal(StatusCodes.Status302Found, redirectAction.StatusCode);
}
/// <summary>
/// Provides functionality for defining a rule to check whether a selected property of type <typeparamref name="TSelectorResult"/> does not equal to its default value.
/// </summary>
/// <typeparam name="TObject">The type of the object.</typeparam>
/// <typeparam name="TSelectorResult">The type of the selector result.</typeparam>
/// <typeparam name="TError">The type of the error.</typeparam>
/// <param name="ruleBuilder">Current rule builder to add the rule to.</param>
/// <param name="errorCreator">Function to create new objects of type <typeparamref name="TError"/></param>
/// <param name="terminateValidationOnError">Specifies whether to stop the validation for current object if it does not pass the rule.</param>
/// <returns>The same <see cref="RuleBuilder{TObject, TSelectorResult, TError}"/> instance so that multiple calls can be chained.</returns>
/// <remarks>
/// Rule uses default <see cref="EqualityComparer{T}"/> to check for equality with the default value of type <typeparamref name="TSelectorResult"/>.
/// Stops the validation for current selector if the object does not pass this rule.
/// </remarks>
public static RuleBuilder <TObject, TSelectorResult, TError> IsRequired <TObject, TSelectorResult, TError>(
this RuleBuilder <TObject, TSelectorResult, TError> ruleBuilder,
Func <TError> errorCreator,
bool terminateValidationOnError = false)
{
ruleBuilder.HasRule(
x => !EqualityComparer <TSelectorResult> .Default.Equals(x, default),
errorCreator,
stopValidationOnError: true,
terminateValidationOnError: terminateValidationOnError);
return(ruleBuilder);
}
protected override void Init()
{
SetValidator(nameof(Email), x => x.Email,
RuleBuilder.Create()
.AddRule(new IsEmail())
.Build());
SetValidator(nameof(Age), x => x.Age,
RuleBuilder.Create()
.AddRule(new IsNumber())
.AddRule(new LargerThan(18))
.Build());
}
public void RuleApplicationService_Remove()
{
var rule = new RuleBuilder().Builder();
_ruleRepository.Add(rule);
_unitOfWork.Commit();
_ruleApplicationService.Remove(rule.Id);
var result = _ruleRepository.Get(new Filter());
result.entities.Should().HaveCount(0);
}
public void DoNotRunIfHasRuleViolation_ShouldRunClauseAdded()
{
var rule = new Rule ( "Rule1" );
var ruleBuilder = new RuleBuilder<RuleEngineContext<Customer>, Customer> ( rule );
ruleBuilder.DoNotRunIfHasRuleViolation ();
var ruleEngineContext = new RuleEngineContext ( new Customer () );
ruleEngineContext.RuleViolationReporter.Report ( new RuleViolation ( rule, null, null ) );
var shouldRunResult = rule.ShouldRunRule ( ruleEngineContext );
Assert.IsFalse ( shouldRunResult );
}
public void RuleApplicationService_Enable()
{
var rule = new RuleBuilder().Disable().Builder();
_ruleRepository.Add(rule);
_unitOfWork.Commit();
_ruleApplicationService.Enable(rule.Id);
var entity = _ruleRepository.GetById(rule.Id);
entity.Active.Should().BeTrue();
}
public void Test_RuleBuilder_OneLevelProperty()
{
var v = new RuleBuilder <ValidateFailure, string>(_Validation);
v.SetValueGetter(i => i.Error);
Assert.Equal("Error", v.ValueName);
var result = new ValidateFailure()
{
Error = "a"
};
Assert.Equal(result.Error, v.ValueGetter(result));
}
public void Test_RuleBuilder_ThenRuleFor()
{
var v = new RuleBuilder <TestRuleBuilderClass, string>(_Validation);
var next = v.ThenRuleFor(i => i.Failure);
Assert.NotNull(next);
Assert.NotSame(v, next);
Assert.NotNull((next as IRuleBuilder <TestRuleBuilderClass, ValidateFailure>).ValueGetter);
var builder = next as IRuleMessageBuilder <TestRuleBuilderClass, ValidateFailure>;
Assert.NotNull(builder);
Assert.Equal("Failure", (builder as IValidateRuleBuilder).ValueName);
}
public void TestRulesCheck()
{
var api =
new TfsApi("https://msk-tfs1.securitycode.ru/tfs/Endpoint%20Security");
var builder = new RuleBuilder();
var rules = new List <IRule> {
builder.BuildPresets(StaticRules.CheckTasksAreapath, new AreaPathParameter(@"SNES\Secret Net Server"))
};
var inconsisant = builder.CheckInconsistant(rules, api);
}
public void ReplaceTcpMatch()
{
var tcpMatch = new TcpMatchBuilder().SetSrcPort(200, 300)
.SetFlags(new[] { "syn", "fin", "ack" }, new[] { "syn" })
.SetOption(16, true).Build();
var rule = new RuleBuilder()
.SetIp4Src("192.168.5.2/23")
.SetIp4Dst("192.168.5/24")
.SetInInterface("eno8")
.SetOutInterface("eno45", true, true)
.SetProto("tCp")
.AddMatch(tcpMatch)
.Accept();
var tcpMatch2 = new TcpMatchBuilder().SetSrcPort(500, 600)
.SetFlags(new[] { "syn", "fin", "ack" }, new[] { "syn" })
.SetOption(16, true).Build();
var rule2 = new RuleBuilder()
.SetIp4Src("192.168.7.2/23")
.SetIp4Dst("192.168.3/24")
.SetInInterface("eno8")
.SetOutInterface("eno45", true, true)
.SetProto("tCp")
.AddMatch(tcpMatch2)
.Accept();
using (var wr = new IptTransaction(Tables.NAT))
{
wr.AppendRule(Chains.POSTROUTING, rule);
wr.Commit();
var rules = wr.GetRules(Chains.POSTROUTING);
rule = rules.First();
var match = rule.Matches.First();
Assert.Equal("200:300", match[TcpMatchBuilder.SPORT_OPT]);
var target = rule.Target;
Assert.NotEmpty(rules);
Assert.Equal(TargetTypes.ACCEPT, target.Name);
}
using (var wr = new IptTransaction(Tables.NAT))
{
wr.ReplaceRule(Chains.POSTROUTING, 1, rule2);
wr.Commit();
var rules = wr.GetRules(Chains.POSTROUTING);
rule2 = rules.First();
var match = rule2.Matches.First();
Assert.Equal("500:600", match[TcpMatchBuilder.SPORT_OPT]);
var target = rule.Target;
Assert.NotEmpty(rules);
Assert.Equal(TargetTypes.ACCEPT, target.Name);
}
}
public void Account_test()
{
var rule = new RuleBuilder().Builder();
var account = new AccountBuilder().WithRule(rule).Builder();
_ruleRepository.Add(rule);
_accountRepository.Add(account);
_unitOfWork.Commit();
var result = _accountRepository.GetById(account.Id);
result.Should().NotBeNull();
result.Should().Be(account);
}
private RuleBuilder <T, TProperty> RuleForInternal <TProperty>(PropertyInfo propertyInfo)
{
var ruleBuilder = GetRuleBuilder <TProperty>(propertyInfo);
if (ruleBuilder == null)
{
PropertyRule rule = PropertyRule.Create <T, TProperty>(propertyInfo, () => CascadeMode, LoadDisplayName);
AddRule(rule);
ruleBuilder = new RuleBuilder <T, TProperty>(rule);
AddRuleBuilder(propertyInfo, ruleBuilder);//添加RuleBuilder
return(ruleBuilder);
}
return(ruleBuilder);
}
public void Test_RuleBuilder_TwoLevelProperty()
{
var v = new RuleBuilder<TestRuleBuilderClass, string>(_Validation);
v.SetValueGetter(i => i.Failure.Error);
Assert.Equal("Failure.Error", v.ValueName);
var result = new TestRuleBuilderClass()
{
Failure = new ValidateFailure()
{
Error = "ab"
}
};
Assert.Equal(result.Failure.Error, v.ValueGetter(result));
}
public void WriteSNatTarget()
{
var snatTarget = new SNatTargetBuilder().SetSource("192.168.1.1", "192.168.1.10", 200, 300).Build();
var rule = new RuleBuilder()
.SetIp4Src("192.168.3.2/23")
.SetIp4Dst("192.168.3/24")
.SetInInterface("eno8")
.SetOutInterface("eno45", true, true)
.SetProto("tCp")
.SetTarget(snatTarget)
.Build();
System.Console.WriteLine(rule);
using (var wr = new IptTransaction(Tables.NAT))
{
wr.AppendRule(Chains.POSTROUTING, rule);
wr.Commit();
var rules = wr.GetRules(Chains.POSTROUTING);
rule = rules.First();
var target = rule.Target;
System.Console.WriteLine(rule);
Assert.NotEmpty(rules);
Assert.Equal("192.168.1.1-192.168.1.10:200-300", target[SNatTargetBuilder.TO_SOURCE_OPT]);
Assert.Equal(TargetTypes.SNAT, target.Name);
}
"iptables -t nat -F POSTROUTING".Bash();
snatTarget = new SNatTargetBuilder().SetSource("192.168.10.1", "192.168.10.1", 200, 300).Build();
rule = new RuleBuilder()
.SetIp4Src("192.168.3.2/23")
.SetIp4Dst("192.168.3/24")
.SetInInterface("eno8")
.SetOutInterface("eno45", true, true)
.SetProto("tCp")
.SetTarget(snatTarget)
.Build();
System.Console.WriteLine(rule);
using (var wr = new IptTransaction(Tables.NAT))
{
wr.AppendRule(Chains.POSTROUTING, rule);
wr.Commit();
var rules = wr.GetRules(Chains.POSTROUTING);
rule = rules.First();
var target = rule.Target;
System.Console.WriteLine(rule);
Assert.NotEmpty(rules);
Assert.Equal("192.168.10.1:200-300", target[SNatTargetBuilder.TO_SOURCE_OPT]);
Assert.Equal(TargetTypes.SNAT, target.Name);
}
}
public void DoNotRunIfHasRuleViolation_ShouldRunClauseAdded()
{
var rule = new Rule("Rule1");
var ruleBuilder = new RuleBuilder <RuleEngineContext <Customer>, Customer> (rule);
ruleBuilder.DoNotRunIfHasRuleViolation();
var ruleEngineContext = new RuleEngineContext(new Customer());
ruleEngineContext.RuleViolationReporter.Report(new RuleViolation(rule, null, null));
var shouldRunResult = rule.ShouldRunRule(ruleEngineContext);
Assert.IsFalse(shouldRunResult);
}
public override void EnterRule_definition(Rule_definitionContext context)
{
var builder = new RuleBuilder();
using (_parserContext.PushScope())
{
var expressionListener = new RuleParserListener(_parserContext, builder);
var walker = new ParseTreeWalker();
walker.Walk(expressionListener, context);
}
var rule = builder.Build();
_ruleSet.Add(Enumerable.Repeat(rule, 1));
}
public void RuleWithNoVariationOrRolloutReturnsMalformedFlagError()
{
var user = User.WithKey("userkey");
var clause = ClauseBuilder.ShouldMatchUser(user);
var rule = new RuleBuilder().Id("ruleid").Clauses(clause).Build();
var f = FeatureFlagWithRules(rule);
var result = BasicEvaluator.Evaluate(f, user, EventFactory.Default);
var expected = new EvaluationDetail <LdValue>(LdValue.Null, null,
EvaluationReason.ErrorReason(EvaluationErrorKind.MalformedFlag));
Assert.Equal(expected, result.Result);
Assert.Equal(0, result.PrerequisiteEvents.Count);
}
public IRuleBuilderInitial <T, TProperty> AddRule <TProperty>(Expression <Func <T, TProperty> > expression)
{
if (expression == null)
{
throw new ArgumentNullException("Cannot pass null to AddRule");
}
var rule = PropertyRule.Create(expression, () => CascadeMode);
NestedValidators.Add(rule);
var ruleBuilder = new RuleBuilder <T, TProperty>(rule, this);
return(ruleBuilder);
}
public async Task ProcessOrderAsync()
{
var rule = RuleBuilder.CreateRuleImp(SampleRules.GetOrCreateSampleRule());
if (rule == null)
{
throw new InvalidOperationException("Rule object is not defined.");
}
var context = new OrderDiscountContext(Order.Model);
await context.ExecuteAsync(rule);
Discounts = context.GetOrderDiscounts();
Total = DiscountLogic.GetOrderTotalAmount(Order.Model, Discounts);
LogInfo("Order has been processed successfully.");
}
public void AccountApplicationService_Remove()
{
var rule = new RuleBuilder().WithDays(3).WithType(RuleType.UpUntil).WithPenalty(2).WithInterestPerDay(0.2m).Builder();
var account = new AccountBuilder().WithRule(rule).Builder();
_ruleRepository.Add(rule);
_accountRepository.Add(account);
_unitOfWork.Commit();
_accountApplicationService.Remove(account.Id);
var result = _accountRepository.Get(new Filter());
result.entities.Should().HaveCount(0);
}
private async Task BuildSubscription(string connectionString, string[] messagesTypes, string handlerFullName)
{
var topicName = _config.EffectiveTopicName;
var client = new SubscriptionClient(connectionString, topicName, _config.SubscriberName);
var ruleApplier = new RuleApplier(_ruleApplierLog, client);
var ruleBuilder = new RuleBuilder(ruleApplier, _subscriptionRuleVersionResolver, _config.SubscriberName);
var rulesForCurrentSoftwareVersion = ruleBuilder.GenerateSubscriptionRules(messagesTypes, handlerFullName, _config.OmitSpecificSubscriberFilter).ToArray();
var rulesCurrentlyDefinedInServiceBus = await client.GetRulesAsync().ConfigureAwait(false);
_log.LogInformation($"Validating subscription '{_config.SubscriberName}' rules on topic '{topicName}'...");
await ruleBuilder.ApplyRuleChanges(rulesForCurrentSoftwareVersion, rulesCurrentlyDefinedInServiceBus.ToArray(), messagesTypes).ConfigureAwait(false);
}
public void Then_ProvidingAThenClauseOverrideToTheBuilder_RuleShouldHaveAThenClauseOverride()
{
var rule = new Rule ( "Rule1" );
var ruleBuilder = new RuleBuilder<RuleEngineContext<Customer>, Customer> ( rule );
ruleBuilder.When ( ( cust, ctxt ) => true ).Then ( ( cust, ctxt ) => cust.Age++ );
var customer = new Customer { Age = 10 };
var context = new RuleEngineContext<Customer> ( customer );
foreach ( var clause in rule.ThenClauses )
{
clause ( context );
}
Assert.AreEqual ( 11, customer.Age );
}
public void ExecuteRules_WithDisabledRule_DisabledRuleIsNotRun()
{
var patient = new Patient { Name = new Name () };
var patientRuleCollection = new PatientRuleCollection ();
patientRuleCollection.FirstNameCannotBeNull.Disable ();
var ruleRun = false;
var ruleBuilder = new RuleBuilder<RuleEngineContext<Patient>, Patient> ( patientRuleCollection.FirstNameCannotBeNull as Rule );
ruleBuilder.Then ( p => ruleRun = true ).ElseThen ( p => ruleRun = true );
var ruleEngine = new RuleEngine<Patient> ( patientRuleCollection );
var ruleEngineContext = new RuleEngineContext<Patient> ( patient );
ruleEngineContext.WorkingMemory.AddContextObject ( new Name () );
ruleEngine.ExecuteRules ( ruleEngineContext );
Assert.IsFalse ( ruleRun );
}
public void ExecuteRules_GivenPatientRuleCollection_AllRulesRun()
{
var patient = new Patient { Name = new Name () };
var patientRuleCollection = new PatientRuleCollection ();
var runRuleCount = 0;
foreach ( var patientRule in patientRuleCollection )
{
var ruleBuilder = new RuleBuilder<RuleEngineContext<Patient>, Patient> ( patientRule as Rule );
ruleBuilder.Then ( p => runRuleCount++ ).ElseThen ( p => runRuleCount++ );
}
var ruleEngine = new RuleEngine<Patient> ( patientRuleCollection );
var ruleEngineContext = new RuleEngineContext<Patient> ( patient );
ruleEngineContext.WorkingMemory.AddContextObject ( new Name () );
ruleEngine.ExecuteRules ( ruleEngineContext );
Assert.AreEqual ( patientRuleCollection.Count (), runRuleCount );
}
public void When_GivenAThenClauseWithoutAWhenClause_ThrowsInvalidRuleException()
{
var rule = new Rule ( "Rule1" );
var ruleBuilder = new RuleBuilder<RuleEngineContext<Customer>, Customer> ( rule );
ruleBuilder.Then ( c => c.Age++ );
}
public void Rule_for_a_non_memberexpression_should_not_generate_property_name()
{
var builder = new RuleBuilder<Person, int>(PropertyRule.Create<Person, int>(x => x.CalculateSalary()));
builder.Rule.GetDisplayName().ShouldBeNull();
builder.Rule.PropertyName.ShouldBeNull();
}
public void When_WithAWhenFunction_AssignsWhenFunctionToRule()
{
var rule = new Rule ( "Rule1" );
var ruleBuilder = new RuleBuilder<RuleEngineContext<Customer>, Customer> ( rule );
ruleBuilder.When ( ( cust, ctxt ) => cust.Age < 20 );
var customer = new Customer { Age = 10 };
var context = new RuleEngineContext<Customer> ( customer );
var lessThan20 = rule.WhenClause ( context );
Assert.IsTrue ( lessThan20 );
}
public void When_GivenAWhenPredicate_AssignsWhenPredicateToRule()
{
var rule = new Rule ( "Rule1" );
var ruleBuilder = new RuleBuilder<RuleEngineContext<Customer>, Customer> ( rule );
ruleBuilder.When ( c => c.Age < 20 );
var customer = new Customer { Age = 10 };
var context = new RuleEngineContext<Customer> ( customer );
var lessThan20 = rule.WhenClause ( context );
Assert.IsTrue ( lessThan20 );
}
public void Test_RuleBuilder_Build()
{
var v = new RuleBuilder<TestRuleBuilderClass, string>(_Validation);
v.ValidateAsyncFunc = (e, o, s) => { return null; };
v.SetValueGetter(i => i.Failure.Error);
v.Condition = (d) => { return false; };
v.Error = "ok";
var next = v.ThenRuleFor(i => i.Failure);
var r = v.Build();
Assert.NotNull(r);
Assert.NotNull(r.NextRuleList);
Assert.NotNull(r.ValidateAsyncFunc);
Assert.NotNull(r.Condition);
Assert.Equal(v.ValidateAsyncFunc, r.ValidateAsyncFunc);
Assert.Equal(v.Condition, r.Condition);
Assert.Equal("Failure.Error", r.ValueName);
Assert.Equal("ok", r.Error);
}
public void WithPrioroty_RulePriorityIsSet()
{
var rule = new Rule ( "Rule1" );
var ruleBuilder = new RuleBuilder<RuleEngineContext<Customer>, Customer> ( rule );
ruleBuilder.WithPriority ( 5 );
Assert.AreEqual ( 5, rule.Priority );
}
public void Nullable_object_with_condition_should_not_throw()
{
var builder = new RuleBuilder<Person, int>(PropertyRule.Create<Person, int>(x => x.NullableInt.Value));
builder.GreaterThanOrEqualTo(3).When(x => x.NullableInt != null);
builder.Rule.Validate(new ValidationContext<Person>(new Person(), new PropertyChain(), new DefaultValidatorSelector()));
}
public void PropertyDescription_should_return_custom_property_name()
{
var builder = new RuleBuilder<Person, DateTime>(x => x.DateOfBirth);
builder.NotEqual(default(DateTime)).WithName("Foo");
builder.Model.PropertyDescription.ShouldEqual("Foo");
}
public void PropertyDescription_should_return_custom_property_name()
{
var builder = new RuleBuilder<Person, DateTime>(PropertyRule.Create<Person, DateTime>(x => x.DateOfBirth));
builder.NotEqual(default(DateTime)).WithName("Foo");
builder.Rule.GetDisplayName().ShouldEqual("Foo");
}
public void PropertyDescription_should_return_property_name_split()
{
var builder = new RuleBuilder<Person, DateTime>(PropertyRule.Create<Person, DateTime>(x => x.DateOfBirth));
builder.Rule.GetDisplayName().ShouldEqual("Date Of Birth");
}
public RecordingRuleBuilder(RecordedCallRule rule, RuleBuilder wrappedBuilder)
{
this.rule = rule;
this.wrappedBuilder = wrappedBuilder;
}
public void Property_should_return_null_when_it_is_not_a_property_being_validated()
{
builder = new RuleBuilder<Person, string>(PropertyRule.Create<Person, string>(x => "Foo"));
builder.Rule.Member.ShouldBeNull();
}
public void Result_should_use_custom_property_name_when_no_property_name_can_be_determined()
{
var builder = new RuleBuilder<Person, int>(PropertyRule.Create<Person, int>(x => x.CalculateSalary()));
builder.GreaterThan(100).WithName("Foo");
var results = builder.Rule.Validate(new ValidationContext<Person>(new Person(), new PropertyChain(), new DefaultValidatorSelector()));
results.Single().PropertyName.ShouldEqual("Foo");
}
public void Setup()
{
var rule = PropertyRule.Create<Person,string>(x => x.Surname);
builder = new RuleBuilder<Person, string>(rule);
}
public void Should_throw_when_property_name_is_null()
{
var builder = new RuleBuilder<Person, int>(PropertyRule.Create<Person, int>(x => x.CalculateSalary()));
builder.GreaterThan(4);
var ex = typeof(InvalidOperationException).ShouldBeThrownBy(() => builder.Rule.Validate(new ValidationContext<Person>(new Person(), new PropertyChain(), new DefaultValidatorSelector())).ToList());
ex.Message.ShouldEqual("Property name could not be automatically determined for expression x => x.CalculateSalary(). Please specify either a custom property name by calling 'WithName'.");
}
private PropertyRule<TestObject, object> CreateRule(Expression<Func<TestObject, object>> expression)
{
var builder = new RuleBuilder<TestObject, object>(expression);
builder.SetValidator(new NotNullValidator());
return (PropertyRule<TestObject, object>)builder.Single();
}
void Awake()
{
rb = GameObject.FindGameObjectWithTag("RuleBuilder").GetComponent<RuleBuilder>();
}