def test_graph_sort():
graph = TaskGraph()
tasks = [
coffee('combined.js', ['one.coffee', 'two.coffee']),
coffee('other.js', ['three.coffee', 'four.coffee']),
uglify('combined.min.js', ['combined.js', 'other.js']),
]
for task in tasks:
graph.arc(task)
run_plan = list(graph.toposort())
eq_(run_plan, [tasks[1], tasks[0], tasks[2]])
def test_base():
graph = TaskGraph()
class coffee(Compiler):
run = MagicMock()
class uglify(Compiler):
run = MagicMock()
tasks = [
uglify('static/js-c/home/signed_in.min.js', [
'static/js-c/home/index.js',
'static/js-lib/jquery-ui-1.8.23.custom-min.js',
'static/js-lib/jquery.carousel.js',
'static/js-c/common/tooltip.js',
'static/js-c/common/carousel/carousel.js',
'static/js-c/common/event_list/event_list.js',
'static/js-c/home/signed_in.js',
]),
coffee('static/js-c/home/index.js', ['static/js-c/home/index.coffee']),
coffee('static/js-c/common/tooltip.js', ['static/js-c/common/tooltip.coffee']),
coffee('static/js-c/common/carousel/carousel.js', ['static/js-c/common/carousel/carousel.coffee']),
coffee('static/js-c/common/event_list/event_list.js', ['static/js-c/common/event_list/event_list.coffee']),
coffee('static/js-c/home/signed_in.js', ['static/js-c/home/signed_in.coffee']),
]
for task in tasks:
graph.arc(task)
run_plan = list(graph.toposort())
eq_(run_plan[-1], tasks[0])
runners = Scheduler().load(tasks).run()
eq_(len(runners['static/js-c/home/signed_in.min.js'].waiting_for), 5)
maker = Maker(*tasks)
maker.executor = MockExecutor()
maker.execute()
eq_(len(maker.executor.executed), 6)
# the last task executed should be uglify
eq_(maker.executor.executed[-1].task, tasks[0])