Empty Streamlit report when passing a config with one section

[sayalaruano]

Due to the changes from #108, an empty Streamlit report is created when a config with only one section is passed.

I tested it using the APICall config example. This is the output I got:

I also tested the creation of various subsections and adding a component on each, and got the same empty report. The modified config looks like:

report:
  title: APICall example
  description: An APICall example.
sections:
  - title: APICall test
    subsections:
      - title: GET request test
        components:
          - title: GET request
            component_type: apicall
            api_url: https://jsonplaceholder.typicode.com/todos/1
            method: GET

      - title: POST request test
        components:
          - title: POST request
            component_type: apicall
            api_url: https://jsonplaceholder.typicode.com/todos
            method: POST
            request_body: |
              {
                  "userId": 1,
                  "title": "Go running",
                  "completed": false
              }.....

Finally, I changed the config by creating one section per component, and it worked:

Updated config:

report:
  title: APICall example
  description: An APICall example.
sections:
  - title: GET Section
    subsections:
      - title: GET Subsection
        components:
          - title: GET request
            component_type: apicall
            api_url: https://jsonplaceholder.typicode.com/todos/1
            method: GET

  - title: POST Section
    subsections:
      - title: POST Subsection
        components:
          - title: POST request
            component_type: apicall
            api_url: https://jsonplaceholder.typicode.com/todos
            method: POST
            request_body: |
              {
                  "userId": 1,
                  "title": "Go running",
                  "completed": false
              }

So, there is an issue when only one section is defined.

[enryH]

Thanks for updating the description. I will investigate what it is.

[enryH]

I see why this does not work. When generating from a folder, we add the components of the main folder to the Homepage. To to this we add a zero-level section with components representing the homepage components. So indeed, I assumed the real sections to only start after this first dummy section.

Now the first section actually has subsections, which I did not expect to happen. So only having components of the first section will work (the subsection is ignored):

report:
  title: APICall example
  description: An APICall example.
sections:
      - title: GET request test
        components:
          - title: GET request
            component_type: apicall
            api_url: https://jsonplaceholder.typicode.com/todos/1
            method: GET
          - title: POST request
            component_type: apicall
            api_url: https://jsonplaceholder.typicode.com/todos
            method: POST
            request_body: |
              {
                  "userId": 1,
                  "title": "Go running",
                  "completed": false
              }

I have to think how to solve this best:

1. Having a first section with subsections key: Not a Homepage, which changes behaviour.
2. Creating a setup function to add a homepage with optional components.