public async Task GetAsync_CallNotFoundUrl_NullReturned()
{
var sut = new SmartCacheClient(new SmartCacheHttpClientBuilder(new EmptyClientCertProvider(), new SmartCacheHttpClientFactory()));
var result = await sut.GetAsync <Post>(new Uri("https://jsonplaceholder.typicode.com/posts/doesntexist"));
Assert.Equal(null, result);
}
public async Task GetAsync_CallJsonApiSuccessfully_DeserializedObjectReturned()
{
var sut = new SmartCacheClient(new SmartCacheHttpClientBuilder(new EmptyClientCertProvider(), new SmartCacheHttpClientFactory()));
var result = await sut.GetAsync <Post>(new Uri("https://jsonplaceholder.typicode.com/posts/3"));
Assert.NotNull(result);
Assert.Equal(3, result.Id);
}
public async Task GetAsync_404HttpResponse_NullReturned()
{
var uri = new Uri("http://example.com/smartcache/post/2");
httpClient.Setup(h => h.GetAsync(uri)).ReturnsAsync(new HttpResponseMessage(HttpStatusCode.NotFound));
var sut = new SmartCacheClient(httpClientBuilder.Object);
var result = await sut.GetAsync <Post>(uri);
Assert.Null(result);
}
public async Task GetAsync_CallApiWithCustomHttpClientFactoryAndDelegatingHandler_ShouldUseTheCustomDeletagatingHandler()
{
var delegatingHandlerUsed = false;
Action delegatingHandlerCallBack = () => { delegatingHandlerUsed = true; };
var sut = new SmartCacheClient(new SmartCacheHttpClientBuilder(new EmptyClientCertProvider(), new CustomSmartCacheHttpClientFactory(delegatingHandlerCallBack)));
var result = await sut.GetAsync <Post>(new Uri("https://jsonplaceholder.typicode.com/posts/3"));
Assert.NotNull(result);
Assert.Equal(3, result.Id);
Assert.True(delegatingHandlerUsed);
}
public async Task GetAsync_JsonHttpResponseWithBoolContent_DeserializedBoolReturned()
{
// Arrange
var uri = new Uri("http://example.com/smartcache/post/3");
httpClient.Setup(h => h.GetAsync(uri)).ReturnsAsync(new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent("true", Encoding.UTF8, "application/json")
});
var sut = new SmartCacheClient(httpClientBuilder.Object);
// Act
var result = await sut.GetAsync <bool>(uri);
// Assert
Assert.True(result);
}
public async Task GetAsync_ResponseIsHalPlusJson_ContentSuccessfullyDeserialized()
{
// Arrange
var uri = new Uri("http://example.com/smartcache/post/3");
httpClient.Setup(h => h.GetAsync(uri)).ReturnsAsync(new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent("{ \"userId\": 2, \"id\": 3, \"title\": \"TestTitle\", \"body\": \"TestBody\" }", Encoding.UTF8, "application/hal+json")
});
var sut = new SmartCacheClient(httpClientBuilder.Object);
// Act
var result = await sut.GetAsync <Post>(uri);
// Assert
Assert.NotNull(result);
Assert.Equal(2, result.UserId);
Assert.Equal(3, result.Id);
Assert.Equal("TestTitle", result.Title);
Assert.Equal("TestBody", result.Body);
}