[1LP][RFR] Automate test: Create schedule for base report

[valaparthvi]

This PR adds a test case, which creates a schedule for a base report and asserts the schedule was created without any error.

{{pytest: cfme/tests/intelligence/reports/test_crud.py::test_reports_crud_schedule_for_base_report_once --use-template-cache -sqvvv}}

[digitronik]

1. Already we have Create method for Schedule
2. The test should name like test_base_report_crud in which you perform create and delete operation.

[valaparthvi]

@digitronik
I have made the changes you requested.

1. Add a ReportSchedule view, which can be used to add a schedule from report's Details page.
2. Add a create_schedule method, which creates a schedule for the base report.
3. Modify test in accordance with the new changes.

About the name change, I chose this test name, because a polarion test case with the same name already exists. If you think it's necessary, I'll change the name.

[digitronik]

Some questions and suggestions.

[digitronik]

Required:
This should be a crud operation.
Please create and delete this scheduled report properly and assert for both
remove finalizer

[digitronik]

I am suspect about these or. are those required?

[valaparthvi]

It is required to navigate to the details page of the report and then select Add a new Schedule from the configuration menu.

[valaparthvi]

@digitronik I have added a new ReportScheduleView, to fix the failing is_displayed method. I had done a few things incorrectly, but have now fixed it.

[mshriver]

Hate to say it but I think these views and objects already exist? maybe I missed some nuance between the two?

https://github.com/ManageIQ/integration_tests/blob/master/cfme/intelligence/reports/schedules.py

[valaparthvi]

Hey @mshriver, we have views and objects to create a completely new schedule, but as far as I know, there is no way to create a schedule for an existing report. Take this for example:

1. Navigate to a report's Details page.
2. Click on Configuration and select Add a new schedule.
3. You'll see a form with some pre-filled data such as Filters, Name and Description.

Take a look at this.
I don't think we have any view or object that can directly create a schedule for a report like this.

And the test case is similar to test_schedule_queue, but test_reports_crud_schedule_for_base_report_once uses the new view and method.

But, there is one drawback I hadn't noticed before. The method create_schedule will fail if no data is passed since the Add button on New Schedule page does not activate until and unless some change is made in the form.

Let me know what you think.