aspnetcore/test/Microsoft.AspNet.Mvc.Functi.../ActionResultTests.cs

311 lines
13 KiB
C#

// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System;
using System.IO;
using System.Net;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Serialization;
using ActionResultsWebSite;
using Microsoft.AspNet.Builder;
using Microsoft.AspNet.TestHost;
using Xunit;
namespace Microsoft.AspNet.Mvc.FunctionalTests
{
public class ActionResultTests
{
private readonly IServiceProvider _provider = TestHelper.CreateServices("ActionResultsWebSite");
private readonly Action<IApplicationBuilder> _app = new Startup().Configure;
private const string sampleIntError = "The field SampleInt must be between 10 and 100.";
private const string sampleStringError =
"The field SampleString must be a string or array type with a minimum length of '15'.";
[Fact]
public async Task BadRequestResult_CanBeReturned()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var input = "{\"SampleInt\":10}";
var request = new HttpRequestMessage(
HttpMethod.Post,
"http://localhost/ActionResultsVerification/GetBadResult");
request.Content = new StringContent(input, Encoding.UTF8, "application/json");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode);
Assert.Equal("", await response.Content.ReadAsStringAsync());
}
[Fact]
public async Task CreatedResult_SetsRelativePathInLocationHeader()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var request = new HttpRequestMessage(
HttpMethod.Post,
"http://localhost/ActionResultsVerification/GetCreatedRelative");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.Created, response.StatusCode);
Assert.Equal("1", response.Headers.Location.OriginalString);
Assert.Equal("{\"SampleInt\":10,\"SampleString\":\"Foo\"}", await response.Content.ReadAsStringAsync());
}
[Fact]
public async Task CreatedResult_SetsAbsolutePathInLocationHeader()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var request = new HttpRequestMessage(
HttpMethod.Post,
"http://localhost/ActionResultsVerification/GetCreatedAbsolute");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.Created, response.StatusCode);
Assert.Equal("/ActionResultsVerification/GetDummy/1", response.Headers.Location.OriginalString);
Assert.Equal("{\"SampleInt\":10,\"SampleString\":\"Foo\"}", await response.Content.ReadAsStringAsync());
}
[Fact]
public async Task CreatedResult_SetsQualifiedPathInLocationHeader()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var request = new HttpRequestMessage(
HttpMethod.Post,
"http://localhost/ActionResultsVerification/GetCreatedQualified");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.Created, response.StatusCode);
Assert.Equal(
"http://localhost/ActionResultsVerification/GetDummy/1",
response.Headers.Location.OriginalString);
Assert.Equal("{\"SampleInt\":10,\"SampleString\":\"Foo\"}", await response.Content.ReadAsStringAsync());
}
[Fact]
public async Task CreatedResult_SetsUriInLocationHeader()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var request = new HttpRequestMessage(
HttpMethod.Post,
"http://localhost/ActionResultsVerification/GetCreatedUri");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.Created, response.StatusCode);
Assert.Equal("/ActionResultsVerification/GetDummy/1", response.Headers.Location.OriginalString);
Assert.Equal("{\"SampleInt\":10,\"SampleString\":\"Foo\"}", await response.Content.ReadAsStringAsync());
}
[Fact]
public async Task CreatedAtActionResult_GeneratesUri_WithActionAndController()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var request = new HttpRequestMessage(
HttpMethod.Post,
"http://localhost/ActionResultsVerification/GetCreatedAtAction");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.Created, response.StatusCode);
Assert.Equal("http://localhost/ActionResultsVerification/GetDummy/1", response.Headers.Location.OriginalString);
Assert.Equal("{\"SampleInt\":10,\"SampleString\":\"Foo\"}", await response.Content.ReadAsStringAsync());
}
[Fact]
public async Task CreatedAtRouteResult_GeneratesUri_WithRouteValues()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var request = new HttpRequestMessage(
HttpMethod.Post,
"http://localhost/ActionResultsVerification/GetCreatedAtRoute");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.Created, response.StatusCode);
Assert.Equal("http://localhost/ActionResultsVerification/GetDummy/1", response.Headers.Location.OriginalString);
Assert.Equal("{\"SampleInt\":10,\"SampleString\":\"Foo\"}", await response.Content.ReadAsStringAsync());
}
[Fact]
public async Task CreatedAtRouteResult_GeneratesUri_WithRouteName()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var request = new HttpRequestMessage(
HttpMethod.Post,
"http://localhost/ActionResultsVerification/GetCreatedAtRouteWithRouteName");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.Created, response.StatusCode);
Assert.Equal("http://localhost/foo/ActionResultsVerification/GetDummy/1", response.Headers.Location.OriginalString);
Assert.Equal("{\"SampleInt\":10,\"SampleString\":\"Foo\"}", await response.Content.ReadAsStringAsync());
}
[Theory]
[InlineData("http://localhost/Home/Index",
"application/json;charset=utf-8",
"{\"test.SampleInt\":[\"" + sampleIntError + "\"]," +
"\"test.SampleString\":" +
"[\"" + sampleStringError + "\"]}")]
[InlineData("http://localhost/Home/Index",
"application/xml;charset=utf-8",
"<Error><test.SampleInt>" + sampleIntError + "</test.SampleInt>" +
"<test.SampleString>" + sampleStringError +
"</test.SampleString></Error>")]
[InlineData("http://localhost/XmlSerializer/GetSerializableError",
"application/xml;charset=utf-8",
"<Error><test.SampleInt>" + sampleIntError + "</test.SampleInt>" +
"<test.SampleString>" + sampleStringError +
"</test.SampleString></Error>")]
public async Task SerializableErrorIsReturnedInExpectedFormat(string url, string outputFormat, string output)
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var input = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" +
"<DummyClass xmlns=\"http://schemas.datacontract.org/2004/07/ActionResultsWebSite\">" +
"<SampleInt>2</SampleInt><SampleString>foo</SampleString></DummyClass>";
var request = new HttpRequestMessage(HttpMethod.Post, url);
request.Headers.Accept.Add(MediaTypeWithQualityHeaderValue.Parse(outputFormat));
request.Content = new StringContent(input, Encoding.UTF8, "application/xml");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode);
Assert.Equal(output, await response.Content.ReadAsStringAsync());
}
[Fact]
public async Task SerializableError_CanSerializeNormalObjects()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var input = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" +
"<DummyClass xmlns=\"http://schemas.datacontract.org/2004/07/ActionResultsWebSite\">" +
"<SampleInt>2</SampleInt><SampleString>foo</SampleString></DummyClass>";
var request = new HttpRequestMessage(HttpMethod.Post, "http://localhost/Home/GetCustomErrorObject");
request.Headers.Accept.Add(MediaTypeWithQualityHeaderValue.Parse("application/json;charset=utf-8"));
request.Content = new StringContent(input, Encoding.UTF8, "application/xml");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode);
Assert.Equal("[\"Something went wrong with the model.\"]",
await response.Content.ReadAsStringAsync());
}
[Fact]
public async Task ContentResult_WritesContent_SetsDefaultContentTypeAndEncoding()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var request = new HttpRequestMessage(
HttpMethod.Post,
"http://localhost/ActionResultsVerification/GetContentResult");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.OK, response.StatusCode);
Assert.Equal("content", await response.Content.ReadAsStringAsync());
Assert.Equal("text/plain", response.Content.Headers.ContentType.MediaType);
Assert.Equal("utf-8", response.Content.Headers.ContentType.CharSet);
}
[Fact]
public async Task ContentResult_WritesContent_SetsContentTypeWithDefaultEncoding()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var request = new HttpRequestMessage(
HttpMethod.Post,
"http://localhost/ActionResultsVerification/GetContentResultWithContentType");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.OK, response.StatusCode);
Assert.Equal("application/json", response.Content.Headers.ContentType.MediaType);
Assert.Equal("utf-8", response.Content.Headers.ContentType.CharSet);
Assert.Equal("content", await response.Content.ReadAsStringAsync());
}
[Fact]
public async Task ContentResult_WritesContent_SetsContentTypeAndEncoding()
{
// Arrange
var server = TestServer.Create(_provider, _app);
var client = server.CreateClient();
var request = new HttpRequestMessage(
HttpMethod.Post,
"http://localhost/ActionResultsVerification/GetContentResultWithContentTypeAndEncoding");
// Act
var response = await client.SendAsync(request);
// Assert
Assert.Equal(HttpStatusCode.OK, response.StatusCode);
Assert.Equal("application/json", response.Content.Headers.ContentType.MediaType);
Assert.Equal("us-ascii", response.Content.Headers.ContentType.CharSet);
Assert.Equal("content", await response.Content.ReadAsStringAsync());
}
}
}