Tests for the skillset and skill views
======================================

Log in as manager:

    >>> manager = browsers.manager
    >>> manager.ui.login('manager', 'schooltool')

We'll define a helper function for printing the form fields of skillsets and
skills.

    >>> def print_attrs():
    ...     print 'Title: %s' % manager.query.css('.body h3').text
    ...     sel = 'table.form-fields tbody tr'
    ...     for row in manager.query_all.css(sel):
    ...         label = row.query.xpath('td[1]').text
    ...         value = row.query.xpath('td[2]').text
    ...         print '%s: %s' % (label, value)

Let's start by going to the skillsets container view.  We see there are no
skillsets yet.

    >>> manager.query.link('School').click()
    >>> manager.query.link('Skills').click()
    >>> manager.query.link('Skill Sets').click()
    >>> print manager.query_all.css('h3')[1].text
    There are no skill sets.

We'll add a skillset for Basic Algebra skills using the ui helper.  Now we
see it in the container view.

    >>> manager.ui.skillset.add('Basic Algebra', label='BA')
    >>> print manager.query_all.css('.data a').text
    Basic Algebra

Clicking on the link takes us to the view for that skillset.  We see the
attributes that we specified.  We also see that there are no skills yet.

    >>> manager.query.link('Basic Algebra').click()
    >>> print_attrs()
    Title: Basic Algebra
    Description: 
    Label: BA
    Deprecated: No
    >>> print manager.query_all.css('.data tbody')
    <tbody> </tbody>

We'll edit its attributes and see them change in the view.  Then we'll change
the title back.

    >>> manager.query.xpath('//a[@title="Edit this skill set"]').click()
    >>> manager.query.name('form.widgets.title').clear()
    >>> manager.query.name('form.widgets.title').type('Basic Algebra changed')
    >>> manager.query.name('form.widgets.label').clear()
    >>> manager.query.name('form.widgets.label').type('02')
    >>> page = manager.query.tag('html')
    >>> manager.query.button('Submit').click()
    >>> manager.wait(lambda: page.expired)
    >>> print_attrs()
    Title: Basic Algebra changed
    Description:
    Label: 02
    Deprecated: No

    >>> manager.query.xpath('//a[@title="Edit this skill set"]').click()
    >>> manager.query.name('form.widgets.title').clear()
    >>> manager.query.name('form.widgets.title').type('Basic Algebra')
    >>> page = manager.query.tag('html')
    >>> manager.query.button('Submit').click()
    >>> manager.wait(lambda: page.expired)
    >>> print_attrs()
    Title: Basic Algebra
    Description:
    Label: 02
    Deprecated: No

Let's add a couple skills for Algebra.  We then see them appear in the list
of skills for Basic Algebra.

    >>> manager.ui.skill.add('Basic Algebra', 'Solve for one variable')
    >>> manager.ui.skill.add('Basic Algebra', 'Solve for multiple variables',
    ...                      label='L2', external_id='ext', required=False)
    >>> print manager.query_all.css('.data a').text
    Solve for one variable
    Solve for multiple variables

We'll look at the skills and see their attributes.

    >>> manager.query.link('Solve for one variable').click()
    >>> print_attrs()
    Title: Solve for one variable
    Scoresystem: Competency
    Description: 
    Label: 01
    Required?: Required
    Deprecated: No
    External ID: 

    >>> manager.query.link('Done').click()
    >>> manager.query.link('Solve for multiple variables').click()
    >>> print_attrs()
    Title: Solve for multiple variables
    Scoresystem: Competency
    Description: 
    Label: L2
    Required?: Optional
    Deprecated: No
    External ID: ext

We can edit the attributes of one of the skills and see them change in the view.

    >>> manager.query.xpath('//a[@title="Edit this skill"]').click()
    >>> manager.query.name('form.widgets.title').clear()
    >>> manager.query.name('form.widgets.title').type('Solve for more than one variable')
    >>> manager.query.name('form.widgets.label').clear()
    >>> manager.query.name('form.widgets.label').type('02')
    >>> manager.query.id('form-widgets-required-0').click()
    >>> manager.query.name('form.widgets.external_id').clear()
    >>> manager.query.name('form.widgets.external_id').type('ext2')
    >>> page = manager.query.tag('html')
    >>> manager.query.button('Submit').click()
    >>> manager.wait(lambda: page.expired)
    >>> print_attrs()
    Title: Solve for more than one variable
    Scoresystem: Competency
    Description: 
    Label: 02
    Required?: Required
    Deprecated: No
    External ID: ext2

When we return to the skillset view, we see the change in the list.

    >>> manager.query.link('Done').click()
    >>> print manager.query_all.css('.data a').text
    Solve for one variable
    Solve for more than one variable
