C#•2mo ago

NUnit test with Asp net web API

Hello, Im having trouble to setup NUnit tests for the API, as of now it seems Ive managed to start the service and it's running yet whenever i send the data to my endpoint it simply returns a 500 message...

11 Replies

VowzssOP•2mo ago

Here is my whole code, I can also share some of my controller code

VowzssOP•2mo ago

and basically EtherEntryPoint is the default class for the API

jcotton42•2mo ago

I'm pretty sure you're not supposed to set BaseAddress. here's an example from the WAF docs

public class BasicTests 
    : IClassFixture<WebApplicationFactory<Program>>
{
    private readonly WebApplicationFactory<Program> _factory;

    public BasicTests(WebApplicationFactory<Program> factory)
    {
        _factory = factory;
    }

    [Theory]
    [InlineData("/")]
    [InlineData("/Index")]
    [InlineData("/About")]
    [InlineData("/Privacy")]
    [InlineData("/Contact")]
    public async Task Get_EndpointsReturnSuccessAndCorrectContentType(string url)
    {
        // Arrange
        var client = _factory.CreateClient();

        // Act
        var response = await client.GetAsync(url);

        // Assert
        response.EnsureSuccessStatusCode(); // Status Code 200-299
        Assert.Equal("text/html; charset=utf-8", 
            response.Content.Headers.ContentType.ToString());
    }
}

public class BasicTests 
    : IClassFixture<WebApplicationFactory<Program>>
{
    private readonly WebApplicationFactory<Program> _factory;

    public BasicTests(WebApplicationFactory<Program> factory)
    {
        _factory = factory;
    }

    [Theory]
    [InlineData("/")]
    [InlineData("/Index")]
    [InlineData("/About")]
    [InlineData("/Privacy")]
    [InlineData("/Contact")]
    public async Task Get_EndpointsReturnSuccessAndCorrectContentType(string url)
    {
        // Arrange
        var client = _factory.CreateClient();

        // Act
        var response = await client.GetAsync(url);

        // Assert
        response.EnsureSuccessStatusCode(); // Status Code 200-299
        Assert.Equal("text/html; charset=utf-8", 
            response.Content.Headers.ContentType.ToString());
    }
}

jcotton42•2mo ago

https://learn.microsoft.com/en-us/aspnet/core/test/integration-tests?view=aspnetcore-8.0

Integration tests in ASP.NET Core

Learn how integration tests ensure that an app's components function correctly at the infrastructure level, including the database, file system, and network.

jcotton42•2mo ago

@Vowzss also, in the future, do not use screenshots to share your $code

MODiX•2mo ago

To post C# code type the following: ```cs // code here ``` Get an example by typing $codegif in chat For longer snippets, use: https://paste.mod.gg/

VowzssOP•2mo ago

my bad IClassFixture is from XUnit right ?

jcotton42•2mo ago

yes, but it shouldn't matter afaik as in whether you're using xunit or not

VowzssOP•2mo ago

atm I just want something that works xD

public class EtherIntegrationTests(WebApplicationFactory<EtherEntryPoint> factory) 
    : IClassFixture<WebApplicationFactory<EtherEntryPoint>>
{
    [Theory]
    [InlineData("/api/v1/auth/signup")]
    public async Task Test_SignUp(string url)
    {
        var client = factory.CreateClient();
        var payload = new SignUpRequestPayload
        {
            Username = "e",
            Email = "[email protected]",
            Password = "e#20515"
        };
        
        var content = new StringContent(JsonConvert.SerializeObject(payload), Encoding.UTF8, "application/json");
        var response = await client.PostAsync(url, content);
        var responseString = await response.Content.ReadAsStringAsync();
            
        Console.WriteLine(responseString);
    }
}

public class EtherIntegrationTests(WebApplicationFactory<EtherEntryPoint> factory) 
    : IClassFixture<WebApplicationFactory<EtherEntryPoint>>
{
    [Theory]
    [InlineData("/api/v1/auth/signup")]
    public async Task Test_SignUp(string url)
    {
        var client = factory.CreateClient();
        var payload = new SignUpRequestPayload
        {
            Username = "e",
            Email = "[email protected]",
            Password = "e#20515"
        };
        
        var content = new StringContent(JsonConvert.SerializeObject(payload), Encoding.UTF8, "application/json");
        var response = await client.PostAsync(url, content);
        var responseString = await response.Content.ReadAsStringAsync();
            
        Console.WriteLine(responseString);
    }
}

following the provided exemple still the same issue with it :/ I have no clue what I am doing wrong

jcotton42•2mo ago

may want to move to #web for this

VowzssOP•2mo ago

o yeah thank you! will do

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NUnit test with Asp net web API