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);
    }
}