def test_receiving_events():
vim.command('call send_event(%d, "test-event", [1,2,3])' % vim.channel_id)
events = vim.expect('test-event', lambda e: set(e[1]) == set([1, 2, 3]))
eq(events, [['test-event', [1, 2, 3]]])
vim.command('au FileType python call send_event(%d, "py!", bufnr("$"))' %
vim.channel_id)
vim.command('set filetype=python')
events = vim.expect('py!', lambda e: e[1] == vim.current.buffer.number)
eq(events, [['py!', vim.current.buffer.number]])
def test_broadcast():
vim.subscribe('event2')
vim.command('call send_event(0, "event1", [1,2,3])')
vim.command('call send_event(0, "event2", [4,5,6])')
vim.command('call send_event(0, "event2", [7,8,9])')
events = vim.expect('event2', 2, lambda e: e[1][0] == 7)
eq(events, [['event2', [4, 5, 6]], ['event2', [7, 8, 9]]])
vim.unsubscribe('event2')
vim.subscribe('event1')
vim.command('call send_event(0, "event2", [10,11,12])')
vim.command('call send_event(0, "event1", [13,14,15])')
eq(vim.next_event(), ['event1', [13, 14, 15]])
