Ensure all integration have at least one test for manifest

[Alirexaa]

Example in aspire repo:
https://github.com/dotnet/aspire/blob/4c91f09e9c7f84e73eca6932f550475309155abd/tests/Aspire.Hosting.Redis.Tests/AddRedisTests.cs#L96-L120

    [Fact]
    public async Task VerifyManifest()
    {
        using var builder = TestDistributedApplicationBuilder.Create();
        var redis = builder.AddRedis("redis");


        var manifest = await ManifestUtils.GetManifest(redis.Resource);


        var expectedManifest = $$"""
            {
              "type": "container.v0",
              "connectionString": "{redis.bindings.tcp.host}:{redis.bindings.tcp.port}",
              "image": "{{RedisContainerImageTags.Registry}}/{{RedisContainerImageTags.Image}}:{{RedisContainerImageTags.Tag}}",
              "bindings": {
                "tcp": {
                  "scheme": "tcp",
                  "protocol": "tcp",
                  "transport": "tcp",
                  "targetPort": 6379
                }
              }
            }
            """;
        Assert.Equal(expectedManifest, manifest.ToString());
    }

We need ManifestUtils to generate manifest file.

[aaronpowell]

How should we handle integrations that aren't for deployment, like the Node.js extensions or Static Web Apps? Do we want to validate that they generate nothing?

[Alirexaa]

How should we handle integrations that aren't for deployment, like the Node.js extensions or Static Web Apps? Do we want to validate that they generate nothing?

I'm not sure about those and I did not see any test about the specific resources in dotnet/aspire to ensure that they generate nothing.
We could add tests about these scenarios to ensure that ExcludeFromManifest is never removed accidentally.

I looked at Node.js extensions and did not see any checking about that ExecuationContext being in run mode. It seems we have an issue with that right now. If we use these extensions only in development, we should have to check that ExecuationContext is in run mode.
And I think it's better to change AddViteApp to WithRunViteApp.

[aaronpowell]

I looked at Node.js extensions and did not see any checking about that ExecuationContext being in run mode. It seems we have an issue with that right now. If we use these extensions only in development, we should have to check that ExecuationContext is in run mode.
And I think it's better to change AddViteApp to WithRunViteApp.

That's a very good point, I'll add an issue tracking it.