def do_promote_first_as_master_mod(layout_mod):
from mqe import tpcreator
layout_dict_items = _sort_layout_items(layout_mod.layout.layout_dict, 'y')
by_master_id = defaultdict(list)
for tile_id, vo in layout_dict_items:
props = layout_mod.layout.get_tile_props(tile_id)
if not props:
continue
master_id = props.get('master_id')
if not master_id and props.get('is_master'):
master_id = tile_id
if not master_id:
continue
by_master_id[master_id].append(tile_id)
tile_repl = {}
for master_id, tile_id_list in by_master_id.items():
if tile_id_list[0] != master_id and master_id in layout_mod.layout.layout_dict:
old_master = Tile.select(layout_mod.layout.dashboard_id, master_id)
if not old_master:
continue
new_chosen_master = Tile.select(layout_mod.layout.dashboard_id, tile_id_list[0])
if not new_chosen_master:
continue
new_master = tpcreator.make_master_from_tpcreated(old_master, new_chosen_master)
old_master_repl = tpcreator.make_tpcreated_from_master(old_master, new_master)
tile_repl.update({old_master: new_master,
new_chosen_master: old_master_repl})
if not tile_repl:
return
replace_tiles_mod(tile_repl, do_repacking=False)(layout_mod)
def test_insert_skip_db(self):
inserted_tile = self.test_insert()
tile = Tile.select(inserted_tile.dashboard_id, inserted_tile.tile_id)
tile_config = {
'tw_type':
'Range',
'series_spec_list': [
dataseries.SeriesSpec(2, 0, dict(op='eq', args=['monique'])),
],
'tile_options': {
'seconds_back': 600,
'tile_title': 'Points by user'
}
}
tile = tile.insert(tile.owner_id,
tile.report_id,
tile.dashboard_id,
tile_config,
skip_db=True)
self.assertEqual([], tile.tile_options['tags'])
self.assertEqual(tile.tile_options['seconds_back'], 600)
self.assertEqual(tile_config['series_spec_list'], tile.series_specs())
db_tile = Tile.select(inserted_tile.dashboard_id,
inserted_tile.tile_id)
self.assertEqual(db_tile.tile_options['tags'], ['ip:192.168.1.1'])
self.assertEqual(db_tile.tile_options['seconds_back'], 86400)
def test_expire_tiles_without_data(self):
rd1 = new_report_data('points')
rd2 = new_report_data('points')
tile_config_1 = {
'tw_type':
'Range',
'series_spec_list': [
dataseries.SeriesSpec(2, 0, dict(op='eq', args=['monique'])),
],
'tile_options': {
'seconds_back': 86400,
}
}
tile1 = tiles.Tile.insert(rd1.owner_id, rd1.report.report_id,
rd1.dashboard_id, tile_config_1)
place_tile(tile1)
self.assertTrue(tile1.get_tile_data()['series_data'][0]['data_points'])
tile_config_2 = {
'tw_type':
'Range',
'series_spec_list': [
dataseries.SeriesSpec(2, 0, dict(op='eq', args=['john20'])),
],
'tile_options': {
'seconds_back': 86400,
}
}
tile2 = tiles.Tile.insert(rd2.owner_id, rd2.report.report_id,
rd2.dashboard_id, tile_config_2)
place_tile(tile2)
self.assertFalse(
tile2.get_tile_data()['series_data'][0]['data_points'])
res = tiles.expire_tiles_without_data([tile1, tile2],
3600,
Layout.select(
rd1.owner_id,
rd1.dashboard_id).layout_id,
optimize_check=True)
self.assertIsNone(res)
time.sleep(0.5)
rd2.report.process_input('0')
res = tiles.expire_tiles_without_data([tile1, tile2],
0.5,
Layout.select(
rd1.owner_id,
rd1.dashboard_id).layout_id,
optimize_check=True)
self.assertTrue(res)
self.assertFalse(Tile.select(rd1.dashboard_id, tile1.tile_id))
self.assertTrue(Tile.select(rd2.dashboard_id, tile2.tile_id))
def test_sscs_virtual_column(self):
owner_id = uuid.uuid1()
od = dashboards.OwnerDashboards(owner_id)
dashboard_id = od.dashboards[0].dashboard_id
r = Report.insert(owner_id, 'r')
tile_config = {
'tw_type': 'Single',
'series_spec_list': [
SeriesSpec(0, -1, dict(op='eq', args=['0'])),
],
'tile_options': {}
}
tile_config['tile_options']['sscs'] = tile_config['series_spec_list'][
0]
tile = Tile.insert(owner_id, r.report_id, dashboard_id, tile_config)
layouts.place_tile(tile)
for inp in ['0', '1', '2\n3', '3\n4\n5\n']:
res = r.process_input(inp)
tile = Tile.select(
dashboard_id,
Layout.select(owner_id, dashboard_id).layout_dict.keys()[0])
self.assertEqual(3, len(tile.series_specs()))
return tile, r
def test_equality(self):
tile1 = self.test_insert()
tile2 = self.test_insert()
self.assertNotEqual(tile1, tile2)
tile3 = Tile.select(tile1.dashboard_id, tile1.tile_id)
self.assertEqual(tile3, tile1)
self.assertDictEqual(tile1.tile_options, tile3.tile_options)
def tile_from_layout(self, idx, expected_layout_size=None):
layout = layouts.Layout.select(self.owner_id, self.dashboard_id)
if expected_layout_size is not None:
assert len(layout.layout_dict) == expected_layout_size
ids = sorted(layout.layout_dict.keys(), key=lambda ud: ud.time)
tile = Tile.select(self.dashboard_id, ids[idx])
assert tile
return tile
def test_insert_similar_inserting(self):
old_tile = self.test_insert_similar()
tile = Tile.select(old_tile.dashboard_id, old_tile.tile_id)
self.assertEqual([], tile.tile_options['tags'])
self.assertEqual(tile.tile_options['seconds_back'], 600)
self.assertEqual(
[dataseries.SeriesSpec(2, 0, dict(op='eq', args=['monique']))],
tile.series_specs())
def handle_tpcreator_row(row, report_instance):
log.debug('Processing row %s', row)
layout = layouts.Layout.select(row['owner_id'], row['dashboard_id'])
if not layout:
log.warn('No layout')
return True
layout_id = layout.layout_id
tpcreator_spec_by_master_id, tpcreated_tags_by_master_id = _get_tpcreator_data(layout, row['report_id'])
log.debug('tpcreator data: %s, %s', tpcreator_spec_by_master_id, tpcreated_tags_by_master_id)
if not tpcreator_spec_by_master_id:
log.info('Deleting obsoleted layout_by_report tpcreator row')
c.dao.LayoutDAO.delete_layout_by_report(row['owner_id'], row['report_id'], row['tags'],
row['label'], row['dashboard_id'], row['layout_id'])
return True
for master_id, tpcreator_spec in tpcreator_spec_by_master_id.items():
log.debug('Processing master_id=%s tpcreator_spec=%s', master_id, tpcreator_spec)
tpcreated_tags = tpcreated_tags_by_master_id[master_id]
if len(tpcreated_tags) >= mqeconfig.MAX_TPCREATED:
log.warn('Too many tpcreated for master_id=%s', master_id)
continue
matching_tags = tags_matching_tpcreator_spec(tpcreator_spec, report_instance.all_tags)
if not matching_tags:
log.debug('No tags match the tpcreator_spec')
continue
if tuple(matching_tags) in tpcreated_tags:
log.debug('A tpcreated tile already exists for the matched tags %s', matching_tags)
continue
master_tile = Tile.select(row['dashboard_id'], master_id)
if not master_tile:
log.warn('No master_tile')
continue
new_tile_options = _tile_options_of_tpcreated(master_tile, tpcreator_spec, matching_tags)
new_tile = Tile.insert_with_tile_options(master_tile.dashboard_id, new_tile_options)
log.info('tpcreator created new tile with tags %s for report_id=%s', matching_tags,
row['report_id'])
mres = layouts.place_tile(new_tile, size_of=master_tile.tile_id,
for_layout_id=layout_id)
if not mres:
log.debug('Placing new tile failed')
return False
fire_signal(layout_modified,
reason='tpcreator',
layout_modification_result=mres)
layout_id = mres.new_layout.layout_id
return True
def do(layout_mod):
tile_ids = [
tile_id for tile_id, visual_options in
layout_mod.layout.layout_dict.items()
if visual_options['y'] == 0
]
if not tile_ids:
raise LayoutModificationImpossible()
for tile_id in tile_ids:
del layout_mod.layout.layout_dict[tile_id]
layout_mod.detached_tiles.append(
Tile.select(layout_mod.layout.dashboard_id, tile_id))
def do_tpcreator_mod(layout_mod):
tpcreator_spec_by_master_id, tpcreated_tags_by_master_id = _get_tpcreator_data(
layout_mod, report_instance.report_id)
log.debug('tpcreator data: %s, %s', tpcreator_spec_by_master_id,
tpcreated_tags_by_master_id)
if not tpcreator_spec_by_master_id:
log.info('Deleting obsoleted layout_by_report tpcreator row')
c.dao.LayoutDAO.delete_layout_by_report(layout_row['owner_id'],
layout_row['report_id'],
layout_row['tags'],
layout_row['label'],
layout_row['dashboard_id'],
layout_row['layout_id'])
return
for master_id, tpcreator_spec in tpcreator_spec_by_master_id.items():
log.debug('Processing master_id=%s tpcreator_spec=%s', master_id,
tpcreator_spec)
tpcreated_tags = tpcreated_tags_by_master_id[master_id]
if len(tpcreated_tags) >= max_tpcreated:
log.warn('Too many tpcreated for master_id=%s: %s', master_id,
len(tpcreated_tags))
continue
matching_tags = tags_matching_tpcreator_spec(
tpcreator_spec, report_instance.all_tags)
if not matching_tags:
log.debug('No tags match the tpcreator_spec')
continue
if tuple(matching_tags) in tpcreated_tags:
log.debug(
'A tpcreated tile already exists for the matched tags %s',
matching_tags)
continue
master_tile = Tile.select(layout_row['dashboard_id'], master_id)
if not master_tile:
log.warn('No master_tile')
continue
new_tile_options = _tile_options_of_tpcreated(
master_tile, tpcreator_spec, matching_tags)
new_tile = Tile.insert_with_tile_options(master_tile.dashboard_id,
new_tile_options)
log.info(
'tpcreator created new tile with tags %s for report_id=%s',
matching_tags, layout_row['report_id'])
layouts.place_tile_mod(new_tile,
size_of=master_tile.tile_id)(layout_mod)
def test_deleting_layout_by_report_row(self):
tile, report = self.test_sscs_virtual_column()
report.process_input('3\n4\n5\n6')
tile = Tile.select(tile.dashboard_id, Layout.select(tile.owner_id, tile.dashboard_id).layout_dict.keys()[0])
self.assertEqual(4, len(tile.series_specs()))
layouts.detach_tile(tile)
rows = c.dao.LayoutDAO.select_layout_by_report_multi(tile.owner_id,
tile.report_id, [], 'sscs', 100)
self.assertTrue(rows)
report.process_input('3\n4\n5\n6')
rows = c.dao.LayoutDAO.select_layout_by_report_multi(tile.owner_id,
tile.report_id, [], 'sscs', 100)
self.assertFalse(rows)
def test_insert_different_tw_type(self):
tile = self.test_insert()
self.assertIsInstance(tile.tilewidget, tilewidgets.TilewidgetForRange)
tile_config = {
'tw_type':
'Single',
'series_spec_list': [
dataseries.SeriesSpec(2, 0, dict(op='eq', args=['monique'])),
],
'tile_options': {
'tile_title': 'Points by user'
}
}
tile = tile.insert_similar(tile_config)
self.assertIsInstance(tile.tilewidget, tilewidgets.TilewidgetForSingle)
tile = Tile.select(tile.dashboard_id, tile.tile_id)
self.assertIsInstance(tile.tilewidget, tilewidgets.TilewidgetForSingle)
def test_promote_other_master_tile(self):
rd, master_tile = self.test_handle_tpcreator()
tpcreated_ids = tpcreator.select_tpcreated_tile_ids(master_tile)
tpcreated_tiles = Tile.select_multi(rd.dashboard_id,
tpcreated_ids).values()
#print 'tpcreated', [t.tags for t in tpcreated_tiles]
new_master_repl = util.first(t for t in tpcreated_tiles
if t.tile_options['tile_title'] == 'tpc0')
new_master_tile = tpcreator.make_master_from_tpcreated(
master_tile, new_master_repl)
self.assertEqual('tpc0', new_master_tile.tile_options['tile_title'])
self.assertTrue(
layouts.replace_tiles({master_tile: new_master_tile}, None))
self.assertFalse(tpcreator.select_tpcreated_tile_ids(master_tile))
new_tpcreated_ids = tpcreator.select_tpcreated_tile_ids(
new_master_tile)
new_tpcreated_tiles = Tile.select_multi(rd.dashboard_id,
new_tpcreated_ids).values()
self.assertTrue(new_tpcreated_tiles)
self.assertEqual([['p1:20'], ['p1:30']],
sorted([t.tags for t in new_tpcreated_tiles]))
d = [
OrderedDict([('user_name', 'robert10'), ('is_active', True),
('points', 128)])
]
rd.report.process_input(json.dumps(d), tags=['p1:15', 'p2:34'])
self.assertEqual(
len(new_tpcreated_ids) + 1,
len(tpcreator.select_tpcreated_tile_ids(new_master_tile)))
latest_tile = Tile.select(rd.dashboard_id,
_select_tile_ids(rd.dashboard_id)[-1])
self.assertEqual(['p1:15'], latest_tile.tags)
self.assertEqual(['monique', 'robert3', 'robert10'], [
ss.params['filtering_expr']['args'][0]
for ss in latest_tile.series_specs()
])
def test_insert_similar(self):
inserted_tile = self.test_insert()
tile = Tile.select(inserted_tile.dashboard_id, inserted_tile.tile_id)
tile_config = {
'tw_type':
'Range',
'series_spec_list': [
dataseries.SeriesSpec(2, 0, dict(op='eq', args=['monique'])),
],
'tile_options': {
'seconds_back': 600,
'tile_title': 'Points by user'
}
}
tile = tile.insert_similar(tile_config)
self.assertEqual([], tile.tile_options['tags'])
self.assertEqual(tile.tile_options['seconds_back'], 600)
self.assertEqual(tile_config['series_spec_list'], tile.series_specs())
return tile
def test_deleting_layout_by_report_row_after_deleting_dashboard(self):
tile, report = self.test_sscs_virtual_column()
report.process_input('3\n4\n5\n6')
tile = Tile.select(
tile.dashboard_id,
Layout.select(tile.owner_id,
tile.dashboard_id).layout_dict.keys()[0])
self.assertEqual(4, len(tile.series_specs()))
od = dashboards.OwnerDashboards(tile.owner_id)
for db in od.dashboards:
db.delete()
rows = c.dao.LayoutDAO.select_layout_by_report_multi(
tile.owner_id, tile.report_id, [], 'sscs', 100)
self.assertTrue(rows)
report.process_input('3\n4\n5\n6\n7\n8')
rows = c.dao.LayoutDAO.select_layout_by_report_multi(
tile.owner_id, tile.report_id, [], 'sscs', 100)
self.assertFalse(rows)
def test_copy(self):
tile_config = {
'tw_type':
'Range',
'tags': ['ip:192.168.1.1'],
'series_spec_list': [
dataseries.SeriesSpec(2, 0, dict(op='eq', args=['monique'])),
],
'tile_options': {
'seconds_back':
600,
'tile_title':
'Points by user',
'sscs':
dataseries.SeriesSpec(2, 0, dict(op='eq', args=['monique'])),
'tpcreator_uispec':
tpcreator.suggested_tpcreator_uispec(['ip:192.168.1.1'])
}
}
owner_id = uuid.uuid1()
report_id = report_data('points').report.report_id
dashboard_id = report_data('points').dashboard_id
tile = Tile.insert(owner_id, report_id, dashboard_id, tile_config)
self.assertTrue(place_tile(tile))
self.assertTrue(self._select_tpcreator_rows(tile))
self.assertTrue(self._select_sscs_rows(tile))
new_dashboard_id = uuid.uuid1()
tile2 = tile.copy(new_dashboard_id)
tile2 = Tile.select(tile2.dashboard_id, tile2.tile_id)
place_tile(tile2)
self.assertNotEqual(tile, tile2)
self.assertEqual(new_dashboard_id, tile2.dashboard_id)
self.assertTrue(self._select_tpcreator_rows(tile2))
self.assertTrue(self._select_sscs_rows(tile2))
def tiles_sorted_by_vo(self):
layout = self.layout()
items = layouts._sort_layout_items(layout.layout_dict, 'y')
return [Tile.select(self.dashboard_id, tile_id) for tile_id, vo in items]
def test_handle_tpcreator(self):
rd = new_report_data('points')
tile_config = {
'tw_type':
'Range',
'tags': ['p1:10'],
'series_spec_list': [
dataseries.SeriesSpec(2, 0, dict(op='eq', args=['monique'])),
],
'tile_options': {
'seconds_back':
600,
'tile_title':
'm0',
'sscs':
dataseries.SeriesSpec(2, 0, dict(op='eq', args=['monique'])),
}
}
tile_config['tile_options'][
'tpcreator_uispec'] = tpcreator.suggested_tpcreator_uispec(
tile_config['tags'])
master_tile = Tile.insert(rd.owner_id, rd.report.report_id,
rd.dashboard_id, tile_config)
layouts.place_tile(master_tile)
d = [
OrderedDict([('user_name', 'robert3'), ('is_active', True),
('points', 128)])
]
rd.report.process_input(json.dumps(d), tags=['p1:10'])
master_tile = rd.only_tile_from_layout()
self.assertEqual([], tpcreator.select_tpcreated_tile_ids(master_tile))
self.assertEqual([master_tile.tile_id],
_select_tile_ids(rd.dashboard_id))
d = [
OrderedDict([('user_name', 'robert3'), ('is_active', True),
('points', 128)])
]
rd.report.process_input(json.dumps(d), tags=['p1:20'])
self.assertEqual(2, len(_select_tile_ids(rd.dashboard_id)))
tiles = Tile.select_multi(rd.dashboard_id,
_select_tile_ids(rd.dashboard_id)).values()
created_tile = util.first(tiles, key=lambda t: not t.is_master_tile())
self.assertEqual(['p1:20'], created_tile.tile_options['tags'])
self.assertEqual(600, created_tile.tile_options['seconds_back'])
self.assertEqual(tile_config['tile_options']['sscs'],
created_tile.tile_options['sscs'])
td = created_tile.get_tile_data()
self.assertEqual('points (monique, robert3)',
td['generated_tile_title'])
self.assertEqual('[p1:20]', td['generated_tile_title_postfix'])
d = [
OrderedDict([('user_name', 'robert3'), ('is_active', True),
('points', 128)])
]
rd.report.process_input(json.dumps(d), tags=['p1:30', 'p2:30'])
self.assertEqual(3, len(_select_tile_ids(rd.dashboard_id)))
del tile_config['tile_options']['tpcreator_uispec']
tile_config['tile_options']['tile_title'] = 'ot0'
other_tile = Tile.insert(rd.owner_id, rd.report.report_id,
rd.dashboard_id, tile_config)
layouts.place_tile(other_tile)
self.assertEqual(4, len(_select_tile_ids(rd.dashboard_id)))
self.assertEqual(2,
len(tpcreator.select_tpcreated_tile_ids(master_tile)))
for i, tile_id in enumerate(
tpcreator.select_tpcreated_tile_ids(master_tile)):
tile = Tile.select(rd.dashboard_id, tile_id)
tile_config = tile.get_tile_config()
tile_config['tile_options']['tile_title'] = 'tpc%d' % i
new_tile = tile.insert_similar(tile_config)
layouts.replace_tiles({tile: new_tile}, None)
return rd, Tile.select(master_tile.dashboard_id, master_tile.tile_id)
def main():
vars = tutorial.main()
points_report = vars['points_report']
tile = vars['tile']
owner_id = vars['owner_id']
owner_dashboards = vars['owner_dashboards']
dashboard = vars['dashboard']
SECTION('Placing, detaching, replacing tiles')
from mqe.layouts import Layout, place_tile
layout = Layout.select(owner_id, dashboard.dashboard_id)
new_tile = tile.copy(dashboard.dashboard_id)
# we decided that new_tile should be put in the current layout
res = place_tile(new_tile, for_layout_id=layout.layout_id)
if not res:
raise ValueError('Placing the tile unsuccessful')
else:
print 'New tile placed with visual_options', res.new_tiles[new_tile]
from mqe.layouts import replace_tiles
from mqe.tiles import Tile
layout = Layout.select(owner_id, dashboard.dashboard_id)
tile = Tile.select(dashboard.dashboard_id, layout.layout_dict.keys()[0])
tile_config = tile.get_tile_config()
tile_config['tile_options']['tile_title'] = 'New Title'
repl_tile = tile.insert_similar(tile_config)
res = replace_tiles({tile: repl_tile}, for_layout_id=layout.layout_id)
if not res:
raise ValueError('Replacement of tiles unsuccessful')
else:
print 'Tiles replaced:', res.tile_replacement
SECTION('Setting a custom layout')
layout = Layout.select(owner_id, dashboard.dashboard_id)
for visual_options in layout.layout_dict.values():
visual_options['height'] += 1
new_layout_id = layout.set()
if not new_layout_id:
raise ValueError('Updating the layout failed')
SECTION('Layout mods')
from mqe.layouts import replace_tiles_mod, place_tile_mod, apply_mods
tile = repl_tile
tile1 = tile.copy(dashboard.dashboard_id)
tile2 = tile.copy(dashboard.dashboard_id)
tile3 = tile.copy(dashboard.dashboard_id)
layout = Layout.select(owner_id, dashboard.dashboard_id)
mods = [
replace_tiles_mod({tile: tile1}),
place_tile_mod(tile2),
place_tile_mod(tile3),
]
res = apply_mods(mods,
owner_id,
dashboard.dashboard_id,
for_layout_id=layout.layout_id)
if not res:
raise ValueError('Operation failed')
else:
print res
from mqe.layouts import LayoutModificationImpossible
def detach_top_tiles_mod():
def do(layout_mod):
tile_ids = [
tile_id for tile_id, visual_options in
layout_mod.layout.layout_dict.items()
if visual_options['y'] == 0
]
if not tile_ids:
raise LayoutModificationImpossible()
for tile_id in tile_ids:
del layout_mod.layout.layout_dict[tile_id]
layout_mod.detached_tiles.append(
Tile.select(layout_mod.layout.dashboard_id, tile_id))
return do
res = apply_mods([detach_top_tiles_mod()], owner_id,
dashboard.dashboard_id, None)
if not res:
raise ValueError('Operation failed')
else:
print res
def detach_top_tiles_using_replacement_mod():
def do(layout_mod):
tiles = [
tile for tile, visual_options in
layout_mod.layout.tile_dict.items() if visual_options['y'] == 0
]
if not tiles:
raise LayoutModificationImpossible()
replace_tiles_mod({tile: None for tile in tiles})(layout_mod)
return do
def main():
vars = tutorial.main()
points_report = vars['points_report']
tile = vars['tile']
owner_id = vars['owner_id']
owner_dashboards = vars['owner_dashboards']
SECTION('Auto-creating new data series')
input = """\
user_name is_active points
john true 128
monique true 210
alex true 12
"""
points_report.process_input(input)
series_names = [
series_data['name']
for series_data in tile.get_tile_data()['series_data']
]
print series_names
new_dashboard = owner_dashboards.insert_dashboard('Points')
tile_config = {
'tw_type':
'Range',
'series_spec_list': [
SeriesSpec(2, 0, {
'op': 'eq',
'args': ['john']
}),
SeriesSpec(2, 0, {
'op': 'eq',
'args': ['monique']
}),
],
'tile_options': {
'seconds_back': 86400,
'tile_title': 'Points by user',
'sscs': SeriesSpec(2, 0, {
'op': 'eq',
'args': ['john']
})
}
}
new_tile = Tile.insert(owner_id, points_report.report_id,
new_dashboard.dashboard_id, tile_config)
place_tile(new_tile)
input = """\
user_name is_active points
john true 133
monique true 220
alex true 18
andrew true 6
"""
points_report.process_input(input)
layout = Layout.select(owner_id, new_dashboard.dashboard_id)
tile_id = layout.layout_dict.keys()[0]
tile = Tile.select(new_dashboard.dashboard_id, tile_id)
series_names = [
series_data['name']
for series_data in tile.get_tile_data()['series_data']
]
print series_names
def test_select(self):
inserted_tile = self.test_insert()
tile = Tile.select(inserted_tile.dashboard_id, inserted_tile.tile_id)
self.assertIsNotNone(tile)
self.assertEqual(inserted_tile.tile_options, tile.tile_options)
def only_tile_from_layout(self):
layout = layouts.Layout.select(self.owner_id, self.dashboard_id)
assert len(layout.layout_dict) == 1
tile = Tile.select(self.dashboard_id, layout.layout_dict.keys()[0])
assert tile
return tile
def test_is_master_tile(self):
tile = self.test_tpcreator_creation()
self.assertTrue(tile.is_master_tile())
tile = Tile.select(tile.dashboard_id, tile.tile_id)
self.assertTrue(tile.is_master_tile())