public void CanDumpObjectUsingDelegateTransform()
{
// Arrange
var input = new MyType {
Name = "John Doe", Age = 21, Weight = 80.1
};
var transform = new DelegateTransform(i => i is MyType myType
? new
{
myType.Name,
myType.Age,
myType.Weight,
AdditionalProperty = "Test"
}
: i);
// Act
var actual = input.Dump(transform);
// Assert
actual.Should().Be(@"{
""Name"": ""John Doe"" [System.String],
""Age"": 21 [System.Int32],
""Weight"": 80.1 [System.Double],
""AdditionalProperty"": ""Test"" [System.String]
} [CrossCutting.Utilities.ObjectDumper.Tests.Helpers.MyType]");
}
public void CanDumpObjectWithNullProperty()
{
// Arrange
var input = new MyType();
// Act
var actual = input.Dump();
// Assert
actual.Should().Be(@"{
""Name"": NULL [System.String],
""Age"": 0 [System.Int32],
""Weight"": 0 [System.Double]
} [CrossCutting.Utilities.ObjectDumper.Tests.Helpers.MyType]");
}
public void CanDumpObjectUsingTypedDelegateTransform()
{
// Arrange
var input = new MyType
{
Name = "John Doe",
Age = 21,
Weight = 80.1
};
var transform = new TypedDelegateTransform <MyType>(mt => mt?.ToString() ?? string.Empty);
// Act
var actual = input.Dump(transform);
// Assert
actual.Should().Be(@"""CrossCutting.Utilities.ObjectDumper.Tests.Helpers.MyType"" [System.String]");
}
public void CanDumpObjectWithDynamicallyAddedProperties()
{
// Arrange
var input = new MyType {
Name = "Hello world"
};
using var manager = new DynamicPropertyManager <MyType>(input);
manager.Properties.Add(DynamicPropertyManager.CreateProperty <MyType, string>("Name2", _ => "Name 2", null));
manager.Properties.Add(DynamicPropertyManager.CreateProperty <MyType, string>("Name3", _ => "Name 3", null));
// Act
var actual = input.Dump();
// Assert
actual.Should().Be(@"{
""Name"": ""Hello world"" [System.String],
""Age"": 0 [System.Int32],
""Weight"": 0 [System.Double],
""Name2"": ""Name 2"" [System.String],
""Name3"": ""Name 3"" [System.String]
} [CrossCutting.Utilities.ObjectDumper.Tests.Helpers.MyType]");
}