public void AddingMultipleCuries_WhenValid_AddsThemAllToTheCollection()
{
var model = new SimpleModel();
var graph = new HalGraph(model);
var firstCurie = new Curie("a", "/api/some-resource1/{template}");
var secondCurie = new Curie("b", "/api/some-resource2/{template}");
var thirdCurie = new Curie("c", "/api/some-resource3/{template}");
var fourthCurie = new Curie("d", "/api/some-resource4/{template}");
graph.AddCuries(new List <Curie> {
firstCurie, secondCurie, thirdCurie, fourthCurie
});
var curiesCollection = (List <CurieLink>)((Dictionary <string, object>)graph["_links"])["curies"];
var expectedCurieLink1 = new CurieLink("a", "/api/some-resource1/{template}");
var expectedCurieLink2 = new CurieLink("b", "/api/some-resource2/{template}");
var expectedCurieLink3 = new CurieLink("c", "/api/some-resource3/{template}");
var expectedCurieLink4 = new CurieLink("d", "/api/some-resource4/{template}");
Assert.True(((Dictionary <string, object>)graph["_links"]).Count == 1);
Assert.True(curiesCollection.Count == 4);
expectedCurieLink1.ShouldDeepEqual(curiesCollection[0]);
expectedCurieLink2.ShouldDeepEqual(curiesCollection[1]);
expectedCurieLink3.ShouldDeepEqual(curiesCollection[2]);
expectedCurieLink4.ShouldDeepEqual(curiesCollection[3]);
}
public void AddingCurie_WhenValid_MakesLinksTheFirstKey()
{
var model = new SimpleModel();
var graph = new HalGraph(model);
var curieToCreate = new Curie("xx", "http://www.myapi.com/api/{placeholder}");
var result = (HalGraph)graph.AddCurie(curieToCreate);
Assert.IsType <Dictionary <string, object> >(result[0]);
}
public void AddingCurie_WhenValid_ReturnsTheHalGraph()
{
var model = new SimpleModel();
var graph = new HalGraph(model);
var expectedCurie = new Curie("xx", "http://www.myapi.com/api/{placeholder}");
var result = graph.AddCurie(expectedCurie);
Assert.Equal(expected: graph, actual: result);
}
public void Constructing_WithValidKeyAndAbsoluteUrl_CreatesCurie()
{
var key = "XX";
var url = "http://www.myapi.com/api/orders/{order-id}";
var expectedUri = new Uri(url, UriKind.Absolute);
var curie = new Curie(key, url);
Assert.Equal(expected: key, actual: curie.Key);
Assert.Equal(expected: expectedUri, actual: curie.Href);
}
public void Constructing_WithValidKeyAndRelativeUrl_CreatesCurie()
{
var key = "XX";
var url = "/api/orders/{order-id}";
var expectedUri = new Uri(url, UriKind.Relative);
var curie = new Curie(key, url);
Assert.Equal(expected: key, actual: curie.Key);
Assert.Equal(expected: expectedUri, actual: curie.Href);
}
public void AddingCurie_WhenValid_CreatesCurieCollection()
{
var model = new SimpleModel();
var graph = new HalGraph(model);
var curieToCreate = new Curie("xx", "http://www.myapi.com/api/{something}");
graph.AddCurie(curieToCreate);
var actualLink = ((Dictionary <string, object>)graph["_links"])["curies"];
Assert.IsAssignableFrom <IEnumerable <Link> >(actualLink);
}
/// <summary>
/// Checks whether the supplied identity is a valid Curie and if so resolves it against the supplied namespace mappings
/// </summary>
/// <param name="identity"></param>
/// <returns></returns>
protected string ResolveIdentity(string identity)
{
var curie = new Curie(identity);
if (curie.IsValidCurie && _namespaceMappings.ContainsKey(curie.Prefix))
{
return(Curie.ResolveCurie(curie, _namespaceMappings).ToString());
}
if (Uri.IsWellFormedUriString(identity, UriKind.Absolute))
{
return(identity);
}
throw new ArgumentException(Strings.InvalidDataObjectIdentity, "identity");
}
void WriteCurie(JsonWriter writer, Curie curie)
{
writer.WriteStartObject();
writer.WritePropertyName("name");
writer.WriteValue(curie.Rel);
writer.WritePropertyName("href");
writer.WriteValue(ResolveUri(curie.Href));
if (curie.IsTemplated)
{
writer.WritePropertyName("templated");
writer.WriteValue(true);
}
writer.WriteEndObject();
}
public void AddingMultipleCuries_WhenValid_ReturnsTheHalGraph()
{
var model = new SimpleModel();
var graph = new HalGraph(model);
var firstCurie = new Curie("a", "/api/some-resource1/{template}");
var secondCurie = new Curie("b", "/api/some-resource2/{template}");
var thirdCurie = new Curie("c", "/api/some-resource3/{template}");
var fourthCurie = new Curie("d", "/api/some-resource4/{template}");
var result = graph.AddCuries(new List <Curie> {
firstCurie, secondCurie, thirdCurie, fourthCurie
});
Assert.Equal(expected: graph, actual: result);
}
public void AddingCurie_WhenValid_CreateLinkWithNameCurie()
{
var model = new SimpleModel();
var graph = new HalGraph(model);
var curieToCreate = new Curie("xx", "http://www.myapi.com/api/{something}");
var expectedLink = new CurieLink("xx", "http://www.myapi.com/api/{something}");
graph.AddCurie(curieToCreate);
var curiesCollection = (List <CurieLink>)((Dictionary <string, object>)graph["_links"])["curies"];
Assert.True(((Dictionary <string, object>)graph["_links"]).Count == 1);
Assert.True(curiesCollection.Count == 1);
expectedLink.ShouldDeepEqual(curiesCollection[0]);
}
public void AddingCurie_WhenOneAlreadyAdded_AddsTheCurieToTheExistingCurieCollection()
{
var model = new SimpleModel();
var graph = new HalGraph(model);
var firstCurieToCreate = new Curie("aa", "http://www.myapi.com/api/orders/{order-id}");
var secondCurieToCreate = new Curie("bb", "http://www.myapi.com/api/customers/{customer-id}");
//var expectedLink = new CurieLink("http://www.myapi.com/api/{something}");
graph
.AddCurie(firstCurieToCreate)
.AddCurie(secondCurieToCreate);
var curiesCollection = (List <CurieLink>)((Dictionary <string, object>)graph["_links"])["curies"];
Assert.True(((Dictionary <string, object>)graph["_links"]).Count == 1);
Assert.True(curiesCollection.Count == 2);
}
/// <summary>
/// The string value can either be a valid absolute URI or a CURIE.
/// </summary>
/// <param name="identity">The URI or CURIE that identifies the DataObject</param>
/// <exception cref="ArgumentException">Thrown if <paramref name="identity"/> could not be parsed as a CURIE or a URI</exception>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="identity"/> is NULL</exception>
/// <returns></returns>
public IDataObject MakeDataObject(string identity)
{
if (identity == null)
{
throw new ArgumentNullException("identity");
}
var curie = new Curie(identity);
if (curie.IsValidCurie && _namespaceMappings.ContainsKey(curie.Prefix))
{
return(RegisterDataObject(new DataObject(this, Curie.ResolveCurie(new Curie(identity), _namespaceMappings).ToString())));
}
Uri uri;
var validUri = Uri.TryCreate(identity, UriKind.Absolute, out uri);
if (validUri)
{
return(RegisterDataObject(new DataObject(this, identity)));
}
throw new ArgumentException(Strings.InvalidDataObjectIdentity, "identity");
}
