dotnet-sdk/test/Dapr.Client.Test/DaprApiTokenTest.cs

// ------------------------------------------------------------
// Copyright (c) Microsoft Corporation.
// Licensed under the MIT License.
// ------------------------------------------------------------

namespace Dapr.Client.Test
{
    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Threading.Tasks;
    using FluentAssertions;
    using Grpc.Net.Client;
    using Xunit;
    using Autogenerated = Dapr.Client.Autogen.Grpc.v1;

    public class DaprApiTokenTest
    {
        [Fact]
        public async Task DaprCall_WithApiTokenEnvVar()
        {
            // Configure Client
            Environment.SetEnvironmentVariable("DAPR_API_TOKEN", "test_token");
            var httpClient = new TestHttpClient();
            var daprClient = new DaprClientBuilder()
                .UseGrpcChannelOptions(new GrpcChannelOptions { HttpClient = httpClient })
                .Build();

            var task = daprClient.GetSecretAsync("testStore", "test_key");

            // Get Request and validate
            httpClient.Requests.TryDequeue(out var entry).Should().BeTrue();
            var request = await GrpcUtils.GetRequestFromRequestMessageAsync<Autogenerated.GetSecretRequest>(entry.Request);

            entry.Request.Headers.TryGetValues("dapr-api-token", out var headerValues);
            headerValues.Count().Should().Be(1);
            headerValues.First().Should().Be("test_token");
        }

        [Fact]
        public async Task DaprCall_WithoutApiTokenEnvVar()
        {
            // Configure Client
            var httpClient = new TestHttpClient();
            var daprClient = new DaprClientBuilder()
                .UseGrpcChannelOptions(new GrpcChannelOptions { HttpClient = httpClient })
                .Build();

            var task = daprClient.GetSecretAsync("testStore", "test_key");

            // Get Request and validate
            httpClient.Requests.TryDequeue(out var entry).Should().BeTrue();
            var request = await GrpcUtils.GetRequestFromRequestMessageAsync<Autogenerated.GetSecretRequest>(entry.Request);

            entry.Request.Headers.TryGetValues("dapr-api-token", out var headerValues);
            headerValues.Should().BeNull();
        }
    }
}