def test_grid_template_override():
item = Markdown("First")
override = Markdown("Second")
template = ReactTemplate()
template.main[0, 0] = item
template.main[0, 0] = override
objs = list(template._render_items.values())[3:]
assert len(objs) == 1
((obj, tags),) = objs
assert obj.object == "Second"
assert tags == ['main']
def test_react_template(document, comm):
tmplt = ReactTemplate(title='BasicTemplate',
header_background='blue',
header_color='red')
tvars = tmplt._render_variables
assert tvars['app_title'] == 'BasicTemplate'
assert tvars['header_background'] == 'blue'
assert tvars['header_color'] == 'red'
assert tvars['nav'] == False
assert tvars['busy'] == True
assert tvars['header'] == False
assert tvars['rowHeight'] == tmplt.row_height
assert tvars['breakpoints'] == tmplt.breakpoints
assert tvars['cols'] == tmplt.cols
markdown = Markdown('# Some title')
tmplt.main[:4, :6] = markdown
markdown2 = Markdown('# Some title')
tmplt.main[:4, 6:] = markdown2
assert tvars['layouts'] == {
'lg': [{
'h': 4,
'i': '1',
'w': 6,
'x': 0,
'y': 0
}, {
'h': 4,
'i': '2',
'w': 6,
'x': 6,
'y': 0
}],
'md': [{
'h': 4,
'i': '1',
'w': 6,
'x': 0,
'y': 0
}, {
'h': 4,
'i': '2',
'w': 6,
'x': 6,
'y': 0
}]
}
def test_constructor_grid_spec():
item = Markdown("Hello World")
grid = GridSpec(ncols=12)
grid[0:2, 3:4]=item
ReactTemplate(main=grid)