pulumi/sdk/dotnet/Pulumi.Tests/Mocks/MocksTests.cs
Mikhail Shilkov 5b0c4e162d
Fix NRE in C# mocks and include the stack to result again (#4656)
Fix NRE in C# mocks and include the stack to result again
2020-05-18 17:18:12 +02:00

74 lines
2.1 KiB
C#

// Copyright 2016-2020, Pulumi Corporation
using System.Collections.Generic;
using System.Collections.Immutable;
using System.Linq;
using System.Threading.Tasks;
using Pulumi.Testing;
using Xunit;
namespace Pulumi.Tests.Mocks
{
class MyMocks : IMocks
{
public Task<object> CallAsync(string token, ImmutableDictionary<string, object> args, string? provider)
{
return Task.FromResult<object>(args);
}
public Task<(string id, object state)> NewResourceAsync(string type, string name, ImmutableDictionary<string, object> inputs, string? provider, string? id)
{
Assert.Equal("aws:ec2/instance:Instance", type);
return Task.FromResult<(string, object)>(("i-1234567890abcdef0", new Dictionary<string, object> {
{ "publicIp", "203.0.113.12" },
}));
}
}
public partial class MocksTests
{
[Fact]
public async Task TestCustom()
{
var resources = await Testing.RunAsync<MyStack>();
var instance = resources.OfType<Instance>().FirstOrDefault();
Assert.NotNull(instance);
var ip = await instance.PublicIp.GetValueAsync();
Assert.Equal("203.0.113.12", ip);
}
[Fact]
public async Task TestStack()
{
var resources = await Testing.RunAsync<MyStack>();
var stack = resources.OfType<MyStack>().FirstOrDefault();
Assert.NotNull(stack);
var ip = await stack.PublicIp.GetValueAsync();
Assert.Equal("203.0.113.12", ip);
}
}
public static class Testing
{
public static Task<ImmutableArray<Resource>> RunAsync<T>() where T : Stack, new()
{
return Deployment.TestAsync<T>(new MyMocks(), new TestOptions { IsPreview = false });
}
public static Task<T> GetValueAsync<T>(this Output<T> output)
{
var tcs = new TaskCompletionSource<T>();
output.Apply(v =>
{
tcs.SetResult(v);
return v;
});
return tcs.Task;
}
}
}