public static TDbContext GetDbContext <TDbContext>(this HttpTestContext httpTestContext)
where TDbContext : class
{
ServiceValidator.ValidateScopedServiceLifetime <TDbContext>(nameof(GetDbContext));
return(httpTestContext
.HttpContext
.RequestServices
.GetRequiredService <TDbContext>());
}
/// <inheritdoc />
public IAndServicesBuilder WithSetupFor <TService>(Action <TService> scopedServiceSetup)
where TService : class
{
CommonValidator.CheckForNullReference(scopedServiceSetup, nameof(scopedServiceSetup));
ServiceValidator.ValidateScopedServiceLifetime <TService>(nameof(WithSetupFor));
scopedServiceSetup(this.HttpContext.RequestServices.GetRequiredService <TService>());
return(this);
}
public static TOptions GetOptions <TOptions>(this HttpTestContext httpTestContext)
where TOptions : class, new()
{
ServiceValidator.ValidateScopedServiceLifetime(typeof(IOptions <>), nameof(GetOptions));
return(httpTestContext
.HttpContext
.RequestServices
.GetRequiredService <IOptions <TOptions> >()
.Value);
}
public static TDbContext GetDbContext <TDbContext>(this HttpTestContext httpTestContext)
where TDbContext : class
{
var dbContextServices = httpTestContext
.HttpContext
.RequestServices
.GetServices <TDbContext>()
.ToArray();
if (!dbContextServices.Any())
{
throw new InvalidOperationException($"{typeof(TDbContext).ToFriendlyTypeName()} is not registered in the test service provider.");
}
if (dbContextServices.Length > 1)
{
throw new InvalidOperationException($"Multiple services of type {typeof(TDbContext).ToFriendlyTypeName()} are registered in the test service provider. You should specify the DbContext class explicitly by calling '.WithData(data => data.WithEntities<TDbContext>(dbContextSetupAction)'.");
}
ServiceValidator.ValidateScopedServiceLifetime <TDbContext>(nameof(GetDbContext));
return(dbContextServices.First());
}
