public void AddingMultipleLink_WhenValid_AddsThemAllToTheSameRelCollection()
{
const string rel = "myrel";
var model = new SimpleModel();
var graph = new HalGraph(model);
var firstLink = new Link("/api/some-resource1");
var secondLink = new Link("/api/some-resource2");
var thirdLink = new Link("/api/some-resource3");
var fourthLink = new Link("/api/some-resource4");
graph.AddLinks(rel, new List <Link> {
firstLink, secondLink, thirdLink, fourthLink
});
var linksCollection = (List <Link>)((Dictionary <string, object>)graph["_links"])[rel];
Assert.True(((Dictionary <string, object>)graph["_links"]).Count == 1);
Assert.True(linksCollection.Count == 4);
Assert.Equal(expected: firstLink, actual: linksCollection[0]);
Assert.Equal(expected: secondLink, actual: linksCollection[1]);
Assert.Equal(expected: thirdLink, actual: linksCollection[2]);
Assert.Equal(expected: fourthLink, actual: linksCollection[3]);
}
public void AddingMultipleLinks_WithEmptyLinksCollection_ThrowsException()
{
string rel = "my-rel";
var model = new SimpleModel();
var graph = new HalGraph(model);
var linksToAdd = new List <Link>();
Assert.Throws <ArgumentException>(() =>
{
graph.AddLinks(rel, linksToAdd);
});
}
public void AddingMultipleLinks_WithEmptyRel_ThrowsException()
{
string rel = string.Empty;
var model = new SimpleModel();
var graph = new HalGraph(model);
var linksToAdd = new List <Link> {
new Link("/api/some-resource1"),
new Link("/api/some-resource2")
};
Assert.Throws <ArgumentException>(() =>
{
graph.AddLinks(rel, linksToAdd);
});
}
public void AddingMultipleLink_WhenValid_ReturnsTheHalGraph()
{
const string rel = "myrel";
var model = new SimpleModel();
var graph = new HalGraph(model);
var firstLink = new Link("/api/some-resource1");
var secondLink = new Link("/api/some-resource2");
var thirdLink = new Link("/api/some-resource3");
var fourthLink = new Link("/api/some-resource4");
var result = graph.AddLinks(rel, new List <Link> {
firstLink, secondLink, thirdLink, fourthLink
});
Assert.Equal(expected: graph, actual: result);
}
