public void WithSerializerContent_GivenRuleBuilderAndContentSerializationProvider_SetsContentContainerAsSerializedContentContainer()
{
// Assert
ContentContainer <ContentType> contentContainer = null;
ContentType contentType = ContentType.Type1;
string content = "TEST";
IRuleBuilder <ContentType, ConditionType> ruleBuilder = Mock.Of <IRuleBuilder <ContentType, ConditionType> >();
Mock.Get(ruleBuilder)
.Setup(x => x.WithContentContainer(It.IsAny <ContentContainer <ContentType> >()))
.Callback <ContentContainer <ContentType> >((x) => contentContainer = x)
.Returns(ruleBuilder);
IContentSerializer contentSerializer = Mock.Of <IContentSerializer>();
Mock.Get(contentSerializer)
.Setup(x => x.Deserialize(It.IsAny <object>(), It.IsAny <Type>()))
.Returns(content);
IContentSerializationProvider <ContentType> contentSerializationProvider = Mock.Of <IContentSerializationProvider <ContentType> >();
Mock.Get(contentSerializationProvider)
.Setup(x => x.GetContentSerializer(contentType))
.Returns(contentSerializer);
// Act
IRuleBuilder <ContentType, ConditionType> returnRuleBuilder = ruleBuilder.WithSerializedContent(contentType, content, contentSerializationProvider);
// Assert
returnRuleBuilder.Should().BeSameAs(ruleBuilder);
contentContainer.Should().NotBeNull()
.And.BeOfType <SerializedContentContainer <ContentType> >();
}
/// <summary>
/// Creates a new <see cref="SerializedContentContainer{TContentType}"/>.
/// </summary>
/// <param name="contentType">the content type.</param>
/// <param name="serializedContent">the serialized content.</param>
/// <param name="contentSerializationProvider">the content serialization provider.</param>
public SerializedContentContainer(
TContentType contentType,
object serializedContent,
IContentSerializationProvider <TContentType> contentSerializationProvider)
: base(contentType, (t) => contentSerializationProvider.GetContentSerializer(contentType).Deserialize(serializedContent, t))
{
}
public void WithSerializedContent_GivenNullContentSerializationProvider_ThrowsArgumentNullException()
{
// Assert
IRuleBuilder <ContentType, ConditionType> ruleBuilder = Mock.Of <IRuleBuilder <ContentType, ConditionType> >();
IContentSerializationProvider <ContentType> contentSerializationProvider = null;
// Act
ArgumentNullException argumentNullException = Assert
.Throws <ArgumentNullException>(() => ruleBuilder.WithSerializedContent(ContentType.Type1, "TEST", contentSerializationProvider));
// Assert
argumentNullException.Should().NotBeNull();
argumentNullException.ParamName.Should().Be(nameof(contentSerializationProvider));
}
public void CreateRule_GivenNullRuleDataModel_ThrowsArgumentNullException()
{
// Arrange
RuleDataModel ruleDataModel = null;
IContentSerializationProvider <ContentType> contentSerializationProvider = Mock.Of <IContentSerializationProvider <ContentType> >();
RuleFactory <ContentType, ConditionType> ruleFactory = new RuleFactory <ContentType, ConditionType>(contentSerializationProvider);
// Act
ArgumentNullException argumentNullException = Assert.Throws <ArgumentNullException>(() => ruleFactory.CreateRule(ruleDataModel));
// Assert
argumentNullException.Should().NotBeNull();
argumentNullException.ParamName.Should().Be(nameof(ruleDataModel));
}
/// <summary>
/// Sets the rule with serialized content.
/// </summary>
/// <typeparam name="TContentType">The type of the content type.</typeparam>
/// <typeparam name="TConditionType">The type of the condition type.</typeparam>
/// <param name="ruleBuilder">The rule builder.</param>
/// <param name="contentType">Type of the content.</param>
/// <param name="serializedContent">Content of the serialized.</param>
/// <param name="contentSerializationProvider">The content serialization provider.</param>
/// <returns></returns>
/// <exception cref="System.ArgumentNullException">
/// ruleBuilder
/// or
/// contentSerializationProvider
/// </exception>
public static IRuleBuilder <TContentType, TConditionType> WithSerializedContent <TContentType, TConditionType>(
this IRuleBuilder <TContentType, TConditionType> ruleBuilder,
TContentType contentType, object serializedContent,
IContentSerializationProvider <TContentType> contentSerializationProvider)
{
if (ruleBuilder is null)
{
throw new System.ArgumentNullException(nameof(ruleBuilder));
}
if (contentSerializationProvider is null)
{
throw new System.ArgumentNullException(nameof(contentSerializationProvider));
}
ContentContainer <TContentType> contentContainer = new SerializedContentContainer <TContentType>(contentType, serializedContent, contentSerializationProvider);
return(ruleBuilder.WithContentContainer(contentContainer));
}
public void CreateRule_GivenRuleDataModelWithComposedNodeAndChildNodesOfEachDataType_ReturnsRuleInstance()
{
// Arrange
dynamic content = new ExpandoObject();
content.Prop1 = 123;
content.Prop2 = "Sample string";
content.Prop3 = 500.34m;
ValueConditionNodeDataModel integerConditionNodeDataModel = new ValueConditionNodeDataModel
{
ConditionType = "SampleIntegerCondition",
DataType = DataTypes.Integer,
LogicalOperator = LogicalOperators.Eval,
Operand = 20,
Operator = Operators.GreaterThan
};
ValueConditionNodeDataModel stringConditionNodeDataModel = new ValueConditionNodeDataModel
{
ConditionType = "SampleStringCondition",
DataType = DataTypes.String,
LogicalOperator = LogicalOperators.Eval,
Operand = "TEST",
Operator = Operators.Equal
};
ValueConditionNodeDataModel decimalConditionNodeDataModel = new ValueConditionNodeDataModel
{
ConditionType = "SampleDecimalCondition",
DataType = DataTypes.Decimal,
LogicalOperator = LogicalOperators.Eval,
Operand = 50.3m,
Operator = Operators.LesserThanOrEqual
};
ValueConditionNodeDataModel booleanConditionNodeDataModel = new ValueConditionNodeDataModel
{
ConditionType = "SampleBooleanCondition",
DataType = DataTypes.Boolean,
LogicalOperator = LogicalOperators.Eval,
Operand = true,
Operator = Operators.NotEqual
};
RuleDataModel ruleDataModel = new RuleDataModel
{
Content = content,
ContentType = "ContentTypeSample",
DateBegin = new System.DateTime(2020, 1, 1),
DateEnd = null,
Id = ObjectId.GenerateNewId(),
Name = "My rule used for testing purposes",
Priority = 1,
RootCondition = new ComposedConditionNodeDataModel
{
LogicalOperator = LogicalOperators.And,
ChildConditionNodes = new ConditionNodeDataModel[]
{
integerConditionNodeDataModel,
stringConditionNodeDataModel,
decimalConditionNodeDataModel,
booleanConditionNodeDataModel
}
}
};
IContentSerializationProvider <ContentType> contentSerializationProvider = Mock.Of <IContentSerializationProvider <ContentType> >();
RuleFactory <ContentType, ConditionType> ruleFactory = new RuleFactory <ContentType, ConditionType>(contentSerializationProvider);
// Act
Rule <ContentType, ConditionType> rule = ruleFactory.CreateRule(ruleDataModel);
// Assert
rule.Should().NotBeNull();
rule.ContentContainer.Should().NotBeNull()
.And.BeOfType <SerializedContentContainer <ContentType> >();
rule.DateBegin.Should().Be(ruleDataModel.DateBegin);
rule.DateEnd.Should().BeNull();
rule.Name.Should().Be(ruleDataModel.Name);
rule.Priority.Should().Be(ruleDataModel.Priority);
rule.RootCondition.Should().BeOfType <ComposedConditionNode <ConditionType> >();
ComposedConditionNode <ConditionType> composedConditionNode = rule.RootCondition.As <ComposedConditionNode <ConditionType> >();
composedConditionNode.LogicalOperator.Should().Be(LogicalOperators.And);
composedConditionNode.ChildConditionNodes.Should().HaveCount(4);
IEnumerable <IntegerConditionNode <ConditionType> > integerConditionNodes = composedConditionNode.ChildConditionNodes.OfType <IntegerConditionNode <ConditionType> >();
integerConditionNodes.Should().HaveCount(1);
IntegerConditionNode <ConditionType> integerConditionNode = integerConditionNodes.First();
integerConditionNode.Should().NotBeNull();
integerConditionNode.ConditionType.Should().Match <ConditionType>(x => x == Enum.Parse <ConditionType>(integerConditionNodeDataModel.ConditionType));
integerConditionNode.DataType.Should().Be(integerConditionNodeDataModel.DataType);
integerConditionNode.LogicalOperator.Should().Be(integerConditionNodeDataModel.LogicalOperator);
integerConditionNode.Operand.Should().Match(x => object.Equals(x, integerConditionNodeDataModel.Operand));
integerConditionNode.Operator.Should().Be(integerConditionNodeDataModel.Operator);
IEnumerable <StringConditionNode <ConditionType> > stringConditionNodes = composedConditionNode.ChildConditionNodes.OfType <StringConditionNode <ConditionType> >();
stringConditionNodes.Should().HaveCount(1);
StringConditionNode <ConditionType> stringConditionNode = stringConditionNodes.First();
stringConditionNode.Should().NotBeNull();
stringConditionNode.ConditionType.Should().Match <ConditionType>(x => x == Enum.Parse <ConditionType>(stringConditionNodeDataModel.ConditionType));
stringConditionNode.DataType.Should().Be(stringConditionNodeDataModel.DataType);
stringConditionNode.LogicalOperator.Should().Be(stringConditionNodeDataModel.LogicalOperator);
stringConditionNode.Operand.Should().Match(x => object.Equals(x, stringConditionNodeDataModel.Operand));
stringConditionNode.Operator.Should().Be(stringConditionNodeDataModel.Operator);
IEnumerable <DecimalConditionNode <ConditionType> > decimalConditionNodes = composedConditionNode.ChildConditionNodes.OfType <DecimalConditionNode <ConditionType> >();
decimalConditionNodes.Should().HaveCount(1);
DecimalConditionNode <ConditionType> decimalConditionNode = decimalConditionNodes.First();
decimalConditionNode.Should().NotBeNull();
decimalConditionNode.ConditionType.Should().Match <ConditionType>(x => x == Enum.Parse <ConditionType>(decimalConditionNodeDataModel.ConditionType));
decimalConditionNode.DataType.Should().Be(decimalConditionNodeDataModel.DataType);
decimalConditionNode.LogicalOperator.Should().Be(decimalConditionNodeDataModel.LogicalOperator);
decimalConditionNode.Operand.Should().Match(x => object.Equals(x, decimalConditionNodeDataModel.Operand));
decimalConditionNode.Operator.Should().Be(decimalConditionNodeDataModel.Operator);
IEnumerable <BooleanConditionNode <ConditionType> > booleanConditionNodes = composedConditionNode.ChildConditionNodes.OfType <BooleanConditionNode <ConditionType> >();
booleanConditionNodes.Should().HaveCount(1);
BooleanConditionNode <ConditionType> booleanConditionNode = booleanConditionNodes.First();
booleanConditionNode.Should().NotBeNull();
booleanConditionNode.ConditionType.Should().Match <ConditionType>(x => x == Enum.Parse <ConditionType>(booleanConditionNodeDataModel.ConditionType));
booleanConditionNode.DataType.Should().Be(booleanConditionNodeDataModel.DataType);
booleanConditionNode.LogicalOperator.Should().Be(booleanConditionNodeDataModel.LogicalOperator);
booleanConditionNode.Operand.Should().Be(Convert.ToBoolean(booleanConditionNodeDataModel.Operand));
booleanConditionNode.Operator.Should().Be(booleanConditionNodeDataModel.Operator);
}
public void CreateRule_GivenRuleWithComposedNodeAndChildNodesOfEachDataType_ReturnsRuleDataModelInstance()
{
// Arrange
dynamic content = new ExpandoObject();
content.Prop1 = 123;
content.Prop2 = "Sample string";
content.Prop3 = 500.34m;
IContentSerializer contentSerializer = Mock.Of <IContentSerializer>();
Mock.Get(contentSerializer)
.Setup(x => x.Deserialize(It.IsAny <object>(), It.IsAny <Type>()))
.Returns((object)content);
IContentSerializationProvider <ContentType> contentSerializationProvider = Mock.Of <IContentSerializationProvider <ContentType> >();
Mock.Get(contentSerializationProvider)
.Setup(x => x.GetContentSerializer(ContentType.ContentTypeSample))
.Returns(contentSerializer);
BooleanConditionNode <ConditionType> booleanConditionNode = null;
DecimalConditionNode <ConditionType> decimalConditionNode = null;
IntegerConditionNode <ConditionType> integerConditionNode = null;
StringConditionNode <ConditionType> stringConditionNode = null;
Rule <ContentType, ConditionType> rule1 = RuleBuilder.NewRule <ContentType, ConditionType>()
.WithName("My rule used for testing purposes")
.WithDateBegin(new DateTime(2020, 1, 1))
.WithPriority(1)
.WithSerializedContent(ContentType.ContentTypeSample, (object)content, contentSerializationProvider)
.WithCondition(cnb => cnb.AsComposed()
.WithLogicalOperator(LogicalOperators.And)
.AddCondition(cnb1 => booleanConditionNode = cnb1.AsValued(ConditionType.SampleBooleanCondition)
.OfDataType <bool>()
.WithComparisonOperator(Operators.NotEqual)
.SetOperand(true)
.Build() as BooleanConditionNode <ConditionType>)
.AddCondition(cnb1 => decimalConditionNode = cnb1.AsValued(ConditionType.SampleDecimalCondition)
.OfDataType <decimal>()
.WithComparisonOperator(Operators.LesserThanOrEqual)
.SetOperand(50.3m)
.Build() as DecimalConditionNode <ConditionType>)
.AddCondition(cnb1 => integerConditionNode = cnb1.AsValued(ConditionType.SampleIntegerCondition)
.OfDataType <int>()
.WithComparisonOperator(Operators.GreaterThan)
.SetOperand(20)
.Build() as IntegerConditionNode <ConditionType>)
.AddCondition(cnb1 => stringConditionNode = cnb1.AsValued(ConditionType.SampleStringCondition)
.OfDataType <string>()
.WithComparisonOperator(Operators.Equal)
.SetOperand("TEST")
.Build() as StringConditionNode <ConditionType>)
.Build())
.Build().Rule;
RuleFactory <ContentType, ConditionType> ruleFactory = new RuleFactory <ContentType, ConditionType>(contentSerializationProvider);
// Act
RuleDataModel rule = ruleFactory.CreateRule(rule1);
// Assert
rule.Should().NotBeNull();
object content1 = rule.Content;
content1.Should().NotBeNull()
.And.BeSameAs(content);
rule.DateBegin.Should().Be(rule.DateBegin);
rule.DateEnd.Should().BeNull();
rule.Name.Should().Be(rule.Name);
rule.Priority.Should().Be(rule.Priority);
rule.RootCondition.Should().BeOfType <ComposedConditionNodeDataModel>();
ComposedConditionNodeDataModel composedConditionNodeDataModel = rule.RootCondition.As <ComposedConditionNodeDataModel>();
composedConditionNodeDataModel.LogicalOperator.Should().Be(LogicalOperators.And);
composedConditionNodeDataModel.ChildConditionNodes.Should().HaveCount(4);
IEnumerable <ValueConditionNodeDataModel> valueConditionNodeDataModels = composedConditionNodeDataModel.ChildConditionNodes.OfType <ValueConditionNodeDataModel>();
valueConditionNodeDataModels.Should().HaveCount(4);
ValueConditionNodeDataModel integerConditionNodeDataModel = valueConditionNodeDataModels.First(v => v.DataType == DataTypes.Integer);
integerConditionNodeDataModel.Should().NotBeNull();
integerConditionNodeDataModel.ConditionType.Should().Match <string>(x => integerConditionNode.ConditionType == Enum.Parse <ConditionType>(x));
integerConditionNodeDataModel.DataType.Should().Be(integerConditionNode.DataType);
integerConditionNodeDataModel.LogicalOperator.Should().Be(integerConditionNode.LogicalOperator);
integerConditionNodeDataModel.Operand.Should().Match(x => object.Equals(x, integerConditionNode.Operand));
integerConditionNodeDataModel.Operator.Should().Be(integerConditionNode.Operator);
ValueConditionNodeDataModel stringConditionNodeDataModel = valueConditionNodeDataModels.First(v => v.DataType == DataTypes.String);
stringConditionNodeDataModel.Should().NotBeNull();
stringConditionNodeDataModel.ConditionType.Should().Match <string>(x => stringConditionNode.ConditionType == Enum.Parse <ConditionType>(x));
stringConditionNodeDataModel.DataType.Should().Be(stringConditionNode.DataType);
stringConditionNodeDataModel.LogicalOperator.Should().Be(stringConditionNode.LogicalOperator);
stringConditionNodeDataModel.Operand.Should().Match(x => object.Equals(x, stringConditionNode.Operand));
stringConditionNodeDataModel.Operator.Should().Be(stringConditionNode.Operator);
ValueConditionNodeDataModel decimalConditionNodeDataModel = valueConditionNodeDataModels.First(v => v.DataType == DataTypes.Decimal);
decimalConditionNodeDataModel.Should().NotBeNull();
decimalConditionNodeDataModel.ConditionType.Should().Match <string>(x => decimalConditionNode.ConditionType == Enum.Parse <ConditionType>(x));
decimalConditionNodeDataModel.DataType.Should().Be(decimalConditionNode.DataType);
decimalConditionNodeDataModel.LogicalOperator.Should().Be(decimalConditionNode.LogicalOperator);
decimalConditionNodeDataModel.Operand.Should().Match(x => object.Equals(x, decimalConditionNode.Operand));
decimalConditionNodeDataModel.Operator.Should().Be(decimalConditionNode.Operator);
ValueConditionNodeDataModel booleanConditionNodeDataModel = valueConditionNodeDataModels.First(v => v.DataType == DataTypes.Boolean);
booleanConditionNodeDataModel.Should().NotBeNull();
booleanConditionNodeDataModel.ConditionType.Should().Match <string>(x => booleanConditionNode.ConditionType == Enum.Parse <ConditionType>(x));
booleanConditionNodeDataModel.DataType.Should().Be(booleanConditionNode.DataType);
booleanConditionNodeDataModel.LogicalOperator.Should().Be(booleanConditionNode.LogicalOperator);
booleanConditionNodeDataModel.Operand.Should().Be(Convert.ToBoolean(booleanConditionNode.Operand));
booleanConditionNodeDataModel.Operator.Should().Be(booleanConditionNode.Operator);
}
public RuleFactory(IContentSerializationProvider <TContentType> contentSerializationProvider)
{
this.contentSerializationProvider = contentSerializationProvider;
}
