public void ReadFromStreamAsync_Deserializes_Actions_Correctly()
{
// Arrange
Car car = new Car();
string inputString =
"{\"class\":[],\"properties\":{\"numberOfWheels\":0},\"entities\":[],\"actions\":[{\"name\":\"Start\",\"class\":[\"StartAction\"],\"method\":\"POST\",\"href\":\"https://api.test.com/car/start\",\"title\":\"Start the car\",\"type\":\"application/json\",\"fields\":[]}]}";
// Act
using (MemoryStream stream = new MemoryStream(System.Text.Encoding.Default.GetBytes(inputString)))
{
var content = new StreamContent(stream);
var task = formatter.ReadFromStreamAsync(typeof(Car), stream, content, null);
car = task.Result as Car;
}
WebApiContrib.MediaType.Hypermedia.Action startTheCarAction = car.Actions[0];
// Assert
Assert.Equal("Start", startTheCarAction.Name);
Assert.Equal("StartAction", startTheCarAction.Class[0]);
Assert.Equal(HTTP_Method.POST, startTheCarAction.Method);
Assert.Equal("https://api.test.com/car/start", startTheCarAction.Href.ToString());
Assert.Equal("Start the car", startTheCarAction.Title);
Assert.Equal("application/json", startTheCarAction.Type);
}
public void WriteToStreamAsync_Serializes_Class_Correctly()
{
// Arrange
Car myCar = new Car();
myCar.Class.Add("Car Class");
// Act
IEntity entityAfter = GetIEntityResultsFromWriteToStreamAsync(myCar);
// Assert - Have properties
entityAfter.Class.Contains("Car Class").ShouldBeTrue();
}
public void WriteToStreamAsync_Serializes_Actions_Correctly()
{
// Arrange
Car myCar = new Car();
Uri actionUri = new Uri("https://api.test.com/car/start");
myCar.Actions.Add(new WebApiContrib.MediaType.Hypermedia.Action("Start", "Start the car", HTTP_Method.POST, actionUri));
// Act
string entityAfter = GetStringResultsFromWriteToStreamAsync(myCar);
// Assert - Have properties
string expectedEntity = @"{""class"":[],""properties"":{""numberOfWheels"":0},""entities"":[],""actions"":[{""name"":""Start"",""class"":[""Start""],""method"":""POST"",""href"":""https://api.test.com/car/start"",""title"":""Start the car"",""type"":""application/json"",""fields"":[]}]}";
Assert.Equal(expectedEntity, entityAfter);
}
public void ReadFromStreamAsync_Deserializes_BlankBody_Correctly()
{
// Arrange
Car car = new Car();
string inputString =
"";
// Act
using (MemoryStream stream = new MemoryStream(System.Text.Encoding.Default.GetBytes(inputString)))
{
var content = new StreamContent(stream);
var task = formatter.ReadFromStreamAsync(typeof(Car), stream, content, null);
car = task.Result as Car;
}
// Assert
Assert.Null(car);
}
public void ReadFromStreamAsync_Deserializes_Title_Correctly()
{
// Arrange
Car car = new Car();
string inputString =
"{\"class\":[],\"title\":\"Car Title\",\"properties\":{\"numberOfWheels\":0},\"entities\":[]}";
// Act
using (MemoryStream stream = new MemoryStream(System.Text.Encoding.Default.GetBytes(inputString)))
{
var content = new StreamContent(stream);
var task = formatter.ReadFromStreamAsync(typeof(Car), stream, content, null);
car = task.Result as Car;
}
// Assert
Assert.Equal("Car Title", car.Title);
}
public void ReadFromStreamAsync_Deserializes_Links_Correctly()
{
// Arrange
Car car = new Car();
string inputString =
@"{""class"":[],""properties"":{""numberOfWheels"":0},""entities"":[],""links"":[{""rel"":[""self""],""href"":""https://api.test.com/home"",""title"":""LinkTitle"",""type"":null}]}";
// Act
using (MemoryStream stream = new MemoryStream(System.Text.Encoding.Default.GetBytes(inputString)))
{
var content = new StreamContent(stream);
var task = formatter.ReadFromStreamAsync(typeof(Car), stream, content, null);
car = task.Result as Car;
}
Link deserializedLink = (Link)car.Links[0];
// Assert
Assert.Equal("https://api.test.com/home", deserializedLink.Href.ToString());
Assert.Equal("self", deserializedLink.Rel[0]);
Assert.Equal("LinkTitle", deserializedLink.Title);
Assert.Equal("GET", deserializedLink.Method);
}
public void ReadFromStreamAsync_Deserializes_EmbeddedLinks_Correctly()
{
// Arrange
Car car = new Car();
EmbeddedLink embeddedLink = new EmbeddedLink(new Uri("https://www.test.com"), "Embedded Link Class", "Embedded Link Rel");
string inputString =
"{\"class\":[],\"properties\":{\"numberOfWheels\":0},\"entities\":[{\"class\":[\"Embedded Link Class\"],\"rel\":[\"Embedded Link Rel\"],\"href\":\"https://www.test.com\"}]}";
// Act
using (MemoryStream stream = new MemoryStream(System.Text.Encoding.Default.GetBytes(inputString)))
{
var content = new StreamContent(stream);
var task = formatter.ReadFromStreamAsync(typeof(Car), stream, content, null);
car = task.Result as Car;
}
EmbeddedLink deserialisedEmbeddedLink = (EmbeddedLink)car.Entities[0];
// Assert
Assert.Equal(embeddedLink.Class[0], deserialisedEmbeddedLink.Class[0]);
Assert.Equal(embeddedLink.Rel[0], deserialisedEmbeddedLink.Rel[0]);
Assert.Equal(embeddedLink.Href, deserialisedEmbeddedLink.Href);
}
public void WriteToStreamAsync_Serializes_EmbeddedLinks_Correctly()
{
// Arrange
Car myCar = new Car();
EmbeddedLink embeddedLink = new EmbeddedLink(new Uri("https://www.test.com"), "Embedded Link Class", "Embedded Link Rel");
myCar.AddSubEntity(embeddedLink);
// Act
IEntity entityAfter = GetIEntityResultsFromWriteToStreamAsync(myCar);
// Assert - Have properties
string entityString = entityAfter.Entities[0].ToString();
string expectedString = @"{
""class"": [
""Embedded Link Class""
],
""rel"": [
""Embedded Link Rel""
],
""href"": ""https://www.test.com""
}";
Assert.Equal(expectedString, entityString);
}
public void WriteToStreamAsync_Serializes_Title_Correctly()
{
// Arrange
Car myCar = new Car();
myCar.Title = "Car Title";
// Act
IEntity entityAfter = GetIEntityResultsFromWriteToStreamAsync(myCar);
// Assert - Have properties
Assert.Equal("Car Title", entityAfter.Title);
}
public void WriteToStreamAsync_Serializes_SubEntities_Of_SubEntitiess_Correctly()
{
// Arrange
Car myCar = new Car();
Wheel myWheel = new Wheel();
WheelNut myNut = new WheelNut();
myNut.IsLockNut = true;
myNut.AddClass("WheelNut");
myNut.AddRel("/rels/wheelnut");
// Add the subentity to the subentity
myWheel.AddSubEntity(myNut);
myWheel.id = 1;
myWheel.Size = "124x55x18";
myWheel.Title = "My Car Wheel";
myWheel.AddRel("/rels/car/wheel");
myWheel.AddClass("Wheel")
.AddAction(new WebApiContrib.MediaType.Hypermedia.Action("Inflate", "Inflate the wheel", HTTP_Method.PUT, new Uri("https://api.test.com/wheel/inflate")))
.AddLink(new SelfLink(new Uri("https://api.test.com/wheel/1")));
myCar.Entities.Add(myWheel);
// Act
IEntity entityAfter = GetIEntityResultsFromWriteToStreamAsync(myCar);
// Assert - Have properties
string entityString = entityAfter.Entities[0].ToString();
string expectedString = @"{
""class"": [
""Wheel""
],
""title"": ""My Car Wheel"",
""rel"": [
""/rels/car/wheel""
],
""properties"": {
""id"": 1,
""size"": ""124x55x18""
},
""entities"": [
{
""class"": [
""WheelNut""
],
""rel"": [
""/rels/wheelnut""
],
""properties"": {
""id"": 0,
""isLockNut"": true
},
""entities"": []
}
],
""actions"": [
{
""name"": ""Inflate"",
""class"": [
""Inflate""
],
""method"": ""PUT"",
""href"": ""https://api.test.com/wheel/inflate"",
""title"": ""Inflate the wheel"",
""type"": ""application/json"",
""fields"": []
}
],
""links"": [
{
""rel"": [
""self""
],
""href"": ""https://api.test.com/wheel/1"",
""title"": null,
""type"": null
}
]
}";
Assert.Equal(expectedString, entityString);
}
public void WriteToStreamAsync_Serializes_SubEntities_Correctly()
{
// Arrange
Car myCar = new Car();
Wheel myWheel = new Wheel();
myWheel.id = 1;
myWheel.Size = "124x55x18";
myWheel.Title = "My Car Wheel";
myWheel.AddRel("/rels/car/wheel");
myWheel.AddClass("Wheel")
.AddAction(new WebApiContrib.MediaType.Hypermedia.Action("Inflate", "Inflate the wheel", HTTP_Method.PUT, new Uri("https://api.test.com/wheel/inflate")))
.AddLink(new SelfLink(new Uri("https://api.test.com/wheel/1")));
myCar.Entities.Add(myWheel);
// Act
IEntity entityAfter = GetIEntityResultsFromWriteToStreamAsync(myCar);
// Assert - Have properties
string entityString = entityAfter.Entities[0].ToString();
string expectedString = TestJSON.WheelClass();
Assert.Equal(expectedString, entityString);
}
public void WriteToStreamAsync_Serializes_Properties_Correctly()
{
// Arrange
string colourString = "Black";
int numberOfWheels = 5;
Car myCar = new Car();
myCar.Colour = colourString;
myCar.NumberOfWheels = numberOfWheels;
// Act
IEntity entityAfter = GetIEntityResultsFromWriteToStreamAsync(myCar);
// Assert - Have properties
entityAfter.Properties.ContainsKey("colour").ShouldBeTrue();
entityAfter.Properties.ContainsKey("numberOfWheels").ShouldBeTrue();
// Asset - property values
Assert.Equal(colourString, entityAfter.Properties["colour"].ToString());
Assert.Equal(numberOfWheels, Convert.ToInt32(entityAfter.Properties["numberOfWheels"]));
}
public void WriteToStreamAsync_Serializes_Links_Correctly()
{
// Arrange
Car myCar = new Car();
Uri linkUri = new Uri("https://api.test.com/home");
SelfLink selfLink = new SelfLink(linkUri);
myCar.Links.Add(selfLink);
// Act
string entityAfter = GetStringResultsFromWriteToStreamAsync(myCar);
// Assert - Have properties
string expectedEntity = @"{""class"":[],""properties"":{""numberOfWheels"":0},""entities"":[],""links"":[{""rel"":[""self""],""href"":""https://api.test.com/home"",""title"":null,""type"":null}]}";
Assert.Equal(expectedEntity, entityAfter);
}
