public void CanUseRegisterExtensionMethod()
{
var curie = new CuriesLink("aap", "http://www.helpt.com/{?rel}");
var builder = Hypermedia.CreateBuilder();
var selfLink = new Link <ProductRepresentation>("product", "http://www.product.com?id=1");
var link2 = new Link("related", "http://www.related.com");
var link3 = curie.CreateLink <CategoryRepresentation>("category", "http://www.category.com");
builder.Register(selfLink, link2, link3);
var config = builder.Build();
// arrange
var mediaFormatter = new JsonHalMediaTypeOutputFormatter(
new JsonSerializerSettings {
Formatting = Formatting.Indented
}, ArrayPool <char> .Shared); //, config);
// act
using (var stream = new StringWriter())
{
mediaFormatter.WriteObject(stream, representation);
string serialisedResult = stream.ToString();
// assert
this.Assent(serialisedResult);
}
}
public void ProperlySerializesRepresentationToJson()
{
// arrange
var example = new CuriesLink("example-namespace", "http://api.example.com/docs/{rel}");
var productLink = example.CreateLink("product", "http://api.example.com/products/{id}");
var relatedProductLink = example.CreateLink("related-product", productLink.Href);
var saleProductLink = example.CreateLink("product-on-sale", "http://api.example.com/products/sale/{id}");
var categoryLink = example.CreateLink("category", "http://api.example.com/categories/{id}");
var builder = Hypermedia.CreateBuilder();
builder.RegisterAppender(new ProductRepresentationHypermediaAppender());
builder.RegisterAppender(new CategoryRepresentationHypermediaAppender());
builder.RegisterSelf <ProductRepresentation>(productLink);
builder.RegisterSelf <CategoryRepresentation>(categoryLink);
builder.RegisterLinks <ProductRepresentation>(relatedProductLink, saleProductLink);
var config = builder.Build();
var mediaFormatter = new JsonHalMediaTypeOutputFormatter(
new JsonSerializerSettings {
Formatting = Formatting.Indented
}, ArrayPool <char> .Shared); //, config);
// act
using (var stream = new StringWriter())
{
mediaFormatter.WriteObject(stream, representation);
string serialisedResult = stream.ToString();
// assert
this.Assent(serialisedResult);
}
}
public void CanUseRegisterExtensionMethod()
{
var curie = new CuriesLink("aap", "http://www.helpt.com/{?rel}");
var builder = Hypermedia.CreateBuilder();
var selfLink = new Link <ProductRepresentation>("product", "http://www.product.com?id=1");
var link2 = new Link("related", "http://www.related.com");
var link3 = curie.CreateLink <CategoryRepresentation>("category", "http://www.category.com");
builder.Register(selfLink, link2, link3);
var config = builder.Build();
// arrange
var mediaFormatter = new JsonHalMediaTypeFormatter(config)
{
Indent = true
};
var content = new StringContent(string.Empty);
var type = representation.GetType();
// act
using (var stream = new MemoryStream())
{
mediaFormatter.WriteToStreamAsync(type, representation, stream, content, null);
stream.Seek(0, SeekOrigin.Begin);
var serialisedResult = new StreamReader(stream).ReadToEnd();
// assert
Approvals.Verify(serialisedResult);
}
}
public void ResolvesNullHypermediaAppenderIfNotRegistered()
{
var resource = new ProductRepresentation();
var builder = Hypermedia.CreateBuilder();
var config = builder.Build();
var registered = config.ResolveAppender(resource);
Assert.Null(registered);
}
public void CanRegisterAndResolveALinkForASingleRepresentation()
{
var builder = Hypermedia.CreateBuilder();
var link = new Link();
builder.RegisterLinks <ProductRepresentation>(link);
var config = builder.Build();
var hypermedia = config.ResolveLinks(representation);
Assert.Single(hypermedia);
Assert.Equal(link, hypermedia.First(), Link.EqualityComparer);
}
public void CanRegisterAndResolveAHypermediaAppender()
{
var appender = new ProductRepresentationHypermediaAppender();
var resource = new ProductRepresentation();
var builder = Hypermedia.CreateBuilder();
builder.RegisterAppender(appender);
var config = builder.Build();
var registered = config.ResolveAppender(resource);
Assert.True(ReferenceEquals(appender, registered));
}
public void CanRegisterAndResolveASelfLinkForARepresentation()
{
const string href = "http://api.example.com/products/{id}";
var link = new Link("example-namespace:product", href);
var builder = Hypermedia.CreateBuilder();
builder.RegisterSelf <ProductRepresentation>(link);
var config = builder.Build();
var registered = config.ResolveSelf(representation);
Assert.Equal(Link.RelForSelf, registered.Rel);
Assert.Equal(href, registered.Href);
}
public void CanRegisterAndResolveMultipleLinksForASingleRepresentation()
{
var link1 = new Link("foo", "bar");
var link2 = new Link("baz", "qux");
var builder = Hypermedia.CreateBuilder();
builder.RegisterLinks <ProductRepresentation>(link1, link2);
var config = builder.Build();
var hypermedia = config.ResolveLinks(representation);
Assert.Equal(2, hypermedia.Count());
Assert.Contains(link1, hypermedia, Link.EqualityComparer);
Assert.Contains(link2, hypermedia, Link.EqualityComparer);
}
public void ProperlySerializesRepresentationWithoutLinksToJson()
{
// arrange
var builder = Hypermedia.CreateBuilder();
var config = builder.Build();
var mediaFormatter = new JsonHalMediaTypeOutputFormatter(
new JsonSerializerSettings {
Formatting = Formatting.Indented
}, ArrayPool <char> .Shared); //, config);
// act
using (var stream = new StringWriter())
{
mediaFormatter.WriteObject(stream, representation);
string serialisedResult = stream.ToString();
// assert
this.Assent(serialisedResult);
}
}
public void ProperlySerializesRepresentationWithoutLinksToJson()
{
// arrange
var builder = Hypermedia.CreateBuilder();
var config = builder.Build();
var mediaFormatter = new JsonHalMediaTypeFormatter(config)
{
Indent = true
};
var content = new StringContent(string.Empty);
var type = representation.GetType();
// act
using (var stream = new MemoryStream())
{
mediaFormatter.WriteToStreamAsync(type, representation, stream, content, null);
stream.Seek(0, SeekOrigin.Begin);
var serialisedResult = new StreamReader(stream).ReadToEnd();
// assert
Approvals.Verify(serialisedResult);
}
}
public void ProperlySerializesRepresentationToJson()
{
// arrange
var example = new CuriesLink("example-namespace", "http://api.example.com/docs/{rel}");
var productLink = example.CreateLink("product", "http://api.example.com/products/{id}");
var relatedProductLink = example.CreateLink("related-product", productLink.Href);
var saleProductLink = example.CreateLink("product-on-sale", "http://api.example.com/products/sale/{id}");
var categoryLink = example.CreateLink("category", "http://api.example.com/categories/{id}");
var builder = Hypermedia.CreateBuilder();
builder.RegisterAppender(new ProductRepresentationHypermediaAppender());
builder.RegisterAppender(new CategoryRepresentationHypermediaAppender());
builder.RegisterSelf <ProductRepresentation>(productLink);
builder.RegisterSelf <CategoryRepresentation>(categoryLink);
builder.RegisterLinks <ProductRepresentation>(relatedProductLink, saleProductLink);
var config = builder.Build();
var mediaFormatter = new JsonHalMediaTypeFormatter(config)
{
Indent = true
};
var content = new StringContent(string.Empty);
var type = representation.GetType();
// act
using (var stream = new MemoryStream())
{
mediaFormatter.WriteToStreamAsync(type, representation, stream, content, null);
stream.Seek(0, SeekOrigin.Begin);
var serialisedResult = new StreamReader(stream).ReadToEnd();
// assert
Approvals.Verify(serialisedResult);
}
}
public ResolvingHalResourceTest()
{
//
// Create representation
representation = new ProductRepresentation
{
Id = 9,
Title = "Morpheus in a chair statuette",
Price = 20.14,
Category = new CategoryRepresentation
{
Id = 99,
Title = "Action Figures"
}
};
//
// Build hypermedia configuration
var example = new CuriesLink("example-namespace", "http://api.example.com/docs/{rel}");
var productLink = example.CreateLink("product", "http://api.example.com/products/{id}");
var relatedProductLink = example.CreateLink("related-product", productLink.Href);
var saleProductLink = example.CreateLink("product-on-sale", "http://api.example.com/products/sale/{id}");
var categoryLink = example.CreateLink("category", "http://api.example.com/categories/{id}");
var builder = Hypermedia.CreateBuilder();
builder.RegisterAppender(new ProductRepresentationHypermediaAppender());
builder.RegisterAppender(new CategoryRepresentationHypermediaAppender());
builder.RegisterSelf <ProductRepresentation>(productLink);
builder.RegisterSelf <CategoryRepresentation>(categoryLink);
builder.RegisterLinks <ProductRepresentation>(relatedProductLink, saleProductLink);
config = builder.Build();
}