SDK Connector - Connection failed: Not implemented

Hi,

I'm writing an SDK connector for my application. I get the error "Connection failed: Not implemented" when I try to test the authorization part (custom_auth). Workato doesn't send the request so the problem should be in the code. I haven't found anything online so far about this. Below my connector authentication code:

{
    title: 'Test SDK',

    connection: {
        fields: [
            {
                name: 'host',
                label: 'Hostname',
                optional: false
            },
            {
                name: "client_id",
                label: 'Client ID',
                control_type: "password",
                optional: false
            },
            {
                name: "client_secret",
                label: 'Client SECRET',
                control_type: "password",
                optional: false
            },
            {
                name: "client_scope",
                label: 'Client SCOPE',
                optional: false
            }
        ],

        authorization: {
            type: 'custom_auth',

            acquire: lambda do |connection|
                {
                    auth_token: post("https://#{connection['host']}/oauth/token").
                        payload(
                            grant_type: "client_credentials",
                            client_id: connection['client_id'],
                            client_secret: connection['client_secret'],
                            scope: connection['client_scope']
                        ).
                        headers(
                            'Accept' => "application/json",
                            'Content-Type' => "application/x-www-form-urlencoded",
                        ).dig('access_token')
                }
            end,

            refresh_on: [401],

            test: lambda do
                get("/api/check/machine")
            end,

            apply: lambda do |connection|
                headers(
                    'Accept' => "application/json",
                    'Content-Type' => "application/x-www-form-urlencoded",
                    'Authorization' => "Bearer #{connection['auth_token']}"
                )
            end
        },

        base_uri: lambda do |connection|
            "https://#{connection['host']}"
        end
    }
}

Hi,

I noticed that your test block is within the authorization block.

You are getting the error because Workato cannot find the test block.

Put the test block all the way out, living along with the title and connection blocks.

Refer to https://docs.workato.com/developing-connectors/sdk/walk-through.html