def test_headers(self):
G(SimpleDemoModel, n=2, char='abc', integer1=10, integer2=20)
ds = Datasource.as_datasource(model=SimpleDemoModel)
r = BaseReport.as_report(datasource=ds,
list_display=['integer2', 'char', 'integer1'])
self.assertSequenceEqual(['Integer #2', 'Character', 'Integer #1'], r.headers)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=['integer2', 'char', 'integer1'])
r = BaseReport.as_report(datasource=ds)
self.assertSequenceEqual(['Integer #2', 'Character', 'Integer #1'], r.headers)
def test_list_columns(self):
G(SimpleDemoModel, n=2, char='abc', integer1=1, integer2=3)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=[('char', Column), ('integer1', Column)])
self.assertSequenceEqual([c.name for c in ds.columns], ['char', 'integer1'])
self.assertSequenceEqual([c.title for c in ds.columns], ['Character', 'Integer #1'])
self.assertSequenceEqual(ds, [(u'abc', 1), (u'abc', 1)])
def test_by_custom_column(self):
itms = [
User(username='******' % x,
first_name='fn%s' % int(x % 2),
last_name='ln%s' % int(x % 2),
is_staff=bool(x % 2)) for x in range(6)
]
ds = Datasource.as_datasource(
model=User,
columns=('is_staff', 'username',
StringFormatColumn(
'group', format='{0.last_name} {0.first_name}')),
queryset=FakeQuerySet(model=User, items=itms))
TestReport = type(
'Report', (BaseReport, ), {
'datasource': ds,
'group_by': ('group', 'username'),
'list_display': ('group', 'username')
})
report = TestReport.as_report()
self.assertSequenceEqual(sorted(dict(report.get_groups()).keys()),
['ln0 fn0', 'ln1 fn1'])
self.assertSequenceEqual(list(report), [('ln0 fn0', 'username0'),
('ln0 fn0', 'username2'),
('ln0 fn0', 'username4'),
('ln1 fn1', 'username1'),
('ln1 fn1', 'username3'),
('ln1 fn1', 'username5')])
def test_get_column_values(self):
G(SimpleDemoModel, n=10, data_fixture=SequentialDataFixture(0))
ds = Datasource.as_datasource(model=SimpleDemoModel)
r = BaseReport.as_report(datasource=ds,
list_display=['integer2', 'char', 'integer1'])
self.assertSequenceEqual([1, 3, 5, 7, 9, 11, 13, 15, 17, 19], r.get_column_values('integer1'))
def test_col_to_css_class():
c = Column('user.first_name')
r = RowValue('Test', column=c)
assert col_to_css_class(r) == 'ereports_engine_columns_column'
e = RowValueError('Test')
assert col_to_css_class(e) == 'Test'
with pytest.raises(ValueError):
col_to_css_class('Wrong')
ds = Datasource.as_datasource(
model=User,
queryset=FakeQuerySet(
model=User,
items=[User(username='******'),
User(username='******')]))
TestReport = type('TestReport', (BaseReport, ), {
'model': User,
'datasource': ds
})
report = TestReport.as_report()
assert col_to_css_class(
report[0].username) == 'ereports_engine_columns_charcolumn'
assert col_to_css_class(
report[0]['username']) == 'ereports_engine_columns_charcolumn'
def test_subtotal():
G(SimpleDemoModel, n=2, char='abc', integer1=10, integer2=20)
ds = Datasource.as_datasource(model=SimpleDemoModel)
r = BaseReport.as_report(datasource=ds)
assert subtotal(r, r, 'integer1') == 20
assert subtotal(r, int, 'integer1') == 0
def test_by_custom_column(self):
itms = [User(username='******' % x,
first_name='fn%s' % int(x % 2),
last_name='ln%s' % int(x % 2),
is_staff=bool(x % 2)) for x in range(6)]
ds = Datasource.as_datasource(model=User,
columns=('is_staff',
'username',
StringFormatColumn('group',
format='{0.last_name} {0.first_name}')),
queryset=FakeQuerySet(model=User, items=itms))
TestReport = type('Report', (BaseReport,), {'datasource': ds,
'group_by': ('group', 'username'),
'list_display': ('group', 'username')})
report = TestReport.as_report()
self.assertSequenceEqual(sorted(dict(report.get_groups()).keys()),
['ln0 fn0', 'ln1 fn1'])
self.assertSequenceEqual(list(report),
[('ln0 fn0', 'username0'),
('ln0 fn0', 'username2'),
('ln0 fn0', 'username4'),
('ln1 fn1', 'username1'),
('ln1 fn1', 'username3'),
('ln1 fn1', 'username5')])
def test_post_filter(self):
instances = G(SimpleDemoModel, n=5, char='abc')
ds = Datasource.as_datasource(queryset=SimpleDemoModel.objects.all(),
columns=['id', 'char'])
ds.add_filters(id__gt=instances[2].pk)
self.assertSequenceEqual(ds, [(instances[3].pk, u'abc'),
(instances[4].pk, u'abc')])
def test_headers(self):
G(SimpleDemoModel, n=2, char='abc', integer1=10, integer2=20)
ds = Datasource.as_datasource(model=SimpleDemoModel)
r = BaseReport.as_report(datasource=ds,
list_display=['integer2', 'char', 'integer1'])
self.assertSequenceEqual(['Integer #2', 'Character', 'Integer #1'],
r.headers)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=['integer2', 'char', 'integer1'])
r = BaseReport.as_report(datasource=ds)
self.assertSequenceEqual(['Integer #2', 'Character', 'Integer #1'],
r.headers)
def test_total():
G(SimpleDemoModel, n=2, char='abc', integer1=10, integer2=20)
ds = Datasource.as_datasource(model=SimpleDemoModel)
r = BaseReport.as_report(datasource=ds)
assert total(r, 'integer2') == 40
assert total(r, 'char') == 0
def test_callback_group(self):
itms = [
User(username='******' % x, is_staff=bool(x % 2))
for x in range(6)
]
ds = Datasource.as_datasource(model=User,
queryset=FakeQuerySet(model=User,
items=itms))
def is_staff(rec):
return str(rec.is_staff)
TestReport = type(
'TestReport', (BaseReport, ), {
'model': User,
'list_display': ('is_staff', 'username'),
'group_by': (is_staff, 'username'),
'datasource': ds
})
report = TestReport.as_report()
self.assertItemsEqual(
dict(report.get_groups()).keys(), ['True', 'False'])
self.assertSequenceEqual(list(report), [(False, 'username0'),
(False, 'username2'),
(False, 'username4'),
(True, 'username1'),
(True, 'username3'),
(True, 'username5')])
def test_columns(self):
G(SimpleDemoModel, n=2, char='abc', integer1=1)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=[Column('char', 'AAA'), Column('integer1')])
self.assertSequenceEqual([c.name for c in ds.columns], ['char', 'integer1'])
self.assertSequenceEqual([c.title for c in ds.columns], ['AAA', 'Integer #1'])
self.assertSequenceEqual(ds, [(u'abc', 1), (u'abc', 1)])
def test_custom_column_from_string(self):
G(SimpleDemoModel, n=2, char='abc', integer1=1, integer2=3)
ds = Datasource.as_datasource(model=SimpleDemoModel,
extra_column=lambda obj: 'extra_value',
columns=[Column('integer1'),
'integer2',
CalcColumn(['integer1', 'integer2'])])
self.assertSequenceEqual(ds, [(1, 3, 4), (1, 3, 4)])
def test_get_column_values(self):
G(SimpleDemoModel, n=10, data_fixture=SequentialDataFixture(0))
ds = Datasource.as_datasource(model=SimpleDemoModel)
r = BaseReport.as_report(datasource=ds,
list_display=['integer2', 'char', 'integer1'])
self.assertSequenceEqual([1, 3, 5, 7, 9, 11, 13, 15, 17, 19],
r.get_column_values('integer1'))
def test_custom_column(self):
G(SimpleDemoModel, n=2, char='abc', integer1=1, integer2=3)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=[
Column('integer1'),
Column('integer2'),
CalcColumn(['integer1', 'integer2'])
])
self.assertSequenceEqual(ds, [(1, 3, 4), (1, 3, 4)])
def test_custom_column_from_string(self):
G(SimpleDemoModel, n=2, char='abc', integer1=1, integer2=3)
ds = Datasource.as_datasource(model=SimpleDemoModel,
extra_column=lambda obj: 'extra_value',
columns=[
Column('integer1'), 'integer2',
CalcColumn(['integer1', 'integer2'])
])
self.assertSequenceEqual(ds, [(1, 3, 4), (1, 3, 4)])
def test_datasource_custom_list_display(self):
G(SimpleDemoModel, n=2, char='abc', integer1=10, integer2=20)
ds = Datasource.as_datasource(model=SimpleDemoModel)
r = BaseReport.as_report(datasource=ds,
list_display=['integer2', 'char', 'integer1'])
self.assertSequenceEqual(r[1], (20, u'abc', 10))
self.assertSequenceEqual(r[:1], [(20, u'abc', 10)])
def test_datasource_custom_list_display(self):
G(SimpleDemoModel, n=2, char='abc', integer1=10, integer2=20)
ds = Datasource.as_datasource(model=SimpleDemoModel)
r = BaseReport.as_report(datasource=ds,
list_display=['integer2', 'char', 'integer1'])
self.assertSequenceEqual(r[1], (20, u'abc', 10))
self.assertSequenceEqual(r[:1], [(20, u'abc', 10)])
def test_filter_queryset(self):
instances = G(SimpleDemoModel, n=5, char='abc')
self.assertEquals(len(instances), 5)
ds = Datasource.as_datasource(queryset=SimpleDemoModel.objects.all(),
columns=['id', 'char'])
ds.add_filters(id__gt=instances[2].pk)
self.assertSequenceEqual(ds, [(instances[3].pk, u'abc'), (instances[4].pk, u'abc')])
def test_datasource_std_list_display(self):
G(SimpleDemoModel, n=2, char='abc', integer1=10, integer2=20)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=['integer2', 'char', 'integer1'])
r = BaseReport.as_report(datasource=ds)
self.assertSequenceEqual([c.name for c in ds.columns], r.display_order())
self.assertSequenceEqual(r[1], (20, u'abc', 10))
def test_datasource_std_list_display(self):
G(SimpleDemoModel, n=2, char='abc', integer1=10, integer2=20)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=['integer2', 'char', 'integer1'])
r = BaseReport.as_report(datasource=ds)
self.assertSequenceEqual([c.name for c in ds.columns],
r.display_order())
self.assertSequenceEqual(r[1], (20, u'abc', 10))
def test_list_columns(self):
G(SimpleDemoModel, n=2, char='abc', integer1=1, integer2=3)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=[('char', Column),
('integer1', Column)])
self.assertSequenceEqual([c.name for c in ds.columns],
['char', 'integer1'])
self.assertSequenceEqual([c.title for c in ds.columns],
['Character', 'Integer #1'])
self.assertSequenceEqual(ds, [(u'abc', 1), (u'abc', 1)])
def test_create_from_model(self):
instances = G(SimpleDemoModel, n=2, char='1', integer1=1, integer2=2, boolean=True)
self.assertEquals(len(instances), 2)
ds = Datasource.as_datasource(model=SimpleDemoModel)
self.assertSequenceEqual([c.name for c in ds.columns], ['id', 'char', 'integer1', 'integer2', 'boolean'])
self.assertSequenceEqual([c.title for c in ds.columns],
['ID', 'Character', 'Integer #1', 'Integer #2', 'Boolean'])
self.assertSequenceEqual(ds, [(instances[0].pk, u'1', 1, 2, True), (instances[1].pk, u'1', 1, 2, True)])
def test_create_from_queryset(self):
instances = G(SimpleDemoModel, n=2, char='abc')
self.assertEquals(len(instances), 2)
ds = Datasource.as_datasource(queryset=SimpleDemoModel.objects.all(),
columns=['id', 'char'])
self.assertSequenceEqual([c.name for c in ds.columns], ['id', 'char'])
self.assertSequenceEqual([c.title for c in ds.columns], ['ID', 'Character'])
self.assertSequenceEqual(ds, [(instances[0].pk, u'abc'), (instances[1].pk, u'abc')])
def test_datasource(self):
instances = G(SimpleDemoModel,
n=2,
char='abc',
integer1=10,
integer2=20,
boolean=True)
ds = Datasource.as_datasource(model=SimpleDemoModel)
r = BaseReport.as_report(datasource=ds)
self.assertSequenceEqual(r[1].values(),
(instances[1].pk, u'abc', 10, 20, True))
def test_columns(self):
G(SimpleDemoModel, n=2, char='abc', integer1=1)
ds = Datasource.as_datasource(
model=SimpleDemoModel,
columns=[Column('char', 'AAA'),
Column('integer1')])
self.assertSequenceEqual([c.name for c in ds.columns],
['char', 'integer1'])
self.assertSequenceEqual([c.title for c in ds.columns],
['AAA', 'Integer #1'])
self.assertSequenceEqual(ds, [(u'abc', 1), (u'abc', 1)])
def test_custom_column_callable(self):
G(SimpleDemoModel, n=2, char='abc', integer1=10, integer2=20)
def _custom_callable(obj, ds):
return obj.integer1 + 100
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=[Column('integer1'),
Column('integer2'),
ColumnCallable(_custom_callable)])
self.assertSequenceEqual(ds, [(10, 20, 110), (10, 20, 110)])
def test_optional_column_optional(self):
G(DemoOptionalModel, n=2, name='abc', user=None)
ds = Datasource.as_datasource(
model=DemoOptionalModel,
columns=[Column('name'),
OptionalColumn('user.first_name')])
self.assertSequenceEqual([c.title for c in ds.columns],
['name', 'first name'])
self.assertSequenceEqual(ds, [(
'abc',
'',
), ('abc', '')])
def test_create_from_queryset(self):
instances = G(SimpleDemoModel, n=2, char='abc')
self.assertEquals(len(instances), 2)
ds = Datasource.as_datasource(queryset=SimpleDemoModel.objects.all(),
columns=['id', 'char'])
self.assertSequenceEqual([c.name for c in ds.columns], ['id', 'char'])
self.assertSequenceEqual([c.title for c in ds.columns],
['ID', 'Character'])
self.assertSequenceEqual(ds, [(instances[0].pk, u'abc'),
(instances[1].pk, u'abc')])
def test_custom_column_callable(self):
G(SimpleDemoModel, n=2, char='abc', integer1=10, integer2=20)
def _custom_callable(obj, ds):
return obj.integer1 + 100
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=[
Column('integer1'),
Column('integer2'),
ColumnCallable(_custom_callable)
])
self.assertSequenceEqual(ds, [(10, 20, 110), (10, 20, 110)])
def test_custom_filter(self):
G(SimpleDemoModel, n=10, char='abc')
ds = Datasource.as_datasource(model=SimpleDemoModel, columns=[Column('filter_source')])
ds._get_queryset = mock.Mock(wraps=ds._get_queryset)
ds._create_result_cache = mock.Mock(wraps=ds._create_result_cache)
def filter_odd(row):
if not row.filter_source.value % 2:
raise RecordFilteredError
ds.add_custom_filter(filter_odd)
list(ds)
list(ds)
self.assertSequenceEqual(ds, [(1,), (3,), (5,), (7,), (9,)])
assert ds._get_queryset.call_count == 1
assert ds._create_result_cache.call_count == 1
def test_custom_filter(self):
G(SimpleDemoModel, n=10, char='abc')
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=[Column('filter_source')])
ds._get_queryset = mock.Mock(wraps=ds._get_queryset)
ds._create_result_cache = mock.Mock(wraps=ds._create_result_cache)
def filter_odd(row):
if not row.filter_source.value % 2:
raise RecordFilteredError
ds.add_custom_filter(filter_odd)
list(ds)
list(ds)
self.assertSequenceEqual(ds, [(1, ), (3, ), (5, ), (7, ), (9, )])
assert ds._get_queryset.call_count == 1
assert ds._create_result_cache.call_count == 1
def test_format_raw_value():
c = DecimalColumn('salary.currency')
r = RowValue(Decimal("1000"), column=c)
assert format_raw_value(r) == "1,000.00"
r = RowValue("1000", column=c)
assert format_raw_value(r) == "1000"
ds = Datasource.as_datasource(model=User,
queryset=FakeQuerySet(model=User, items=[User(username='******'),
User(username='******')]))
TestReport = type('TestReport', (BaseReport,), {'model': User, 'datasource': ds})
report = TestReport.as_report()
assert format_raw_value(report[0].username) == 'username1'
assert format_raw_value(report[0]['username']) == 'username1'
def test_simple_group(self):
itms = [User(username='******' % x, is_staff=bool(x % 2)) for x in range(6)]
ds = Datasource.as_datasource(model=User,
queryset=FakeQuerySet(model=User, items=itms))
TestReport = type('TestReport', (BaseReport,), {'model': User,
'list_display': ('is_staff', 'username'),
'group_by': ('is_staff', 'username'),
'datasource': ds})
report = TestReport.as_report()
self.assertSequenceEqual(list(report),
[(False, 'username0'),
(False, 'username2'),
(False, 'username4'),
(True, 'username1'),
(True, 'username3'),
(True, 'username5')])
def test_create_from_model(self):
instances = G(SimpleDemoModel,
n=2,
char='1',
integer1=1,
integer2=2,
boolean=True)
self.assertEquals(len(instances), 2)
ds = Datasource.as_datasource(model=SimpleDemoModel)
self.assertSequenceEqual(
[c.name for c in ds.columns],
['id', 'char', 'integer1', 'integer2', 'boolean'])
self.assertSequenceEqual(
[c.title for c in ds.columns],
['ID', 'Character', 'Integer #1', 'Integer #2', 'Boolean'])
self.assertSequenceEqual(ds, [(instances[0].pk, u'1', 1, 2, True),
(instances[1].pk, u'1', 1, 2, True)])
def as_report(cls, **initkwargs):
for key, value in initkwargs.items():
if not hasattr(cls, key) and not callable(value):
raise TypeError(u"%s() received an invalid keyword %r" % (cls.__name__, key))
model = initkwargs.get('model', cls.model)
datasource = initkwargs.get('datasource', cls.datasource)
use_cache = initkwargs.get('use_cache', cls.use_cache)
extras = initkwargs.get('extras', cls.extras)
if datasource is not None:
initkwargs['model'] = datasource.model
initkwargs['datasource'] = datasource._clone(extras=extras)
elif model is not None:
initkwargs['datasource'] = Datasource.as_datasource(model=model, use_cache=use_cache)
else:
raise ImproperlyConfigured(u"%(cls)s is missing a datasource. Define "
u"%(cls)s.model, %(cls)s.datasource" % {'cls': cls.__name__})
return cls(**initkwargs)
def test_col_to_css_class():
c = Column('user.first_name')
r = RowValue('Test', column=c)
assert col_to_css_class(r) == 'ereports_engine_columns_column'
e = RowValueError('Test')
assert col_to_css_class(e) == 'Test'
with pytest.raises(ValueError):
col_to_css_class('Wrong')
ds = Datasource.as_datasource(model=User,
queryset=FakeQuerySet(model=User, items=[User(username='******'),
User(username='******')]))
TestReport = type('TestReport', (BaseReport,), {'model': User, 'datasource': ds})
report = TestReport.as_report()
assert col_to_css_class(report[0].username) == 'ereports_engine_columns_charcolumn'
assert col_to_css_class(report[0]['username']) == 'ereports_engine_columns_charcolumn'
def test_callback_group(self):
itms = [User(username='******' % x, is_staff=bool(x % 2)) for x in range(6)]
ds = Datasource.as_datasource(model=User,
queryset=FakeQuerySet(model=User, items=itms))
def is_staff(rec):
return str(rec.is_staff)
TestReport = type('TestReport', (BaseReport,), {'model': User,
'list_display': ('is_staff', 'username'),
'group_by': (is_staff, 'username'),
'datasource': ds})
report = TestReport.as_report()
self.assertItemsEqual(dict(report.get_groups()).keys(), ['True', 'False'])
self.assertSequenceEqual(list(report),
[(False, 'username0'),
(False, 'username2'),
(False, 'username4'),
(True, 'username1'),
(True, 'username3'),
(True, 'username5')])
def as_report(cls, **initkwargs):
for key, value in initkwargs.items():
if not hasattr(cls, key) and not callable(value):
raise TypeError(u"%s() received an invalid keyword %r" %
(cls.__name__, key))
model = initkwargs.get('model', cls.model)
datasource = initkwargs.get('datasource', cls.datasource)
use_cache = initkwargs.get('use_cache', cls.use_cache)
extras = initkwargs.get('extras', cls.extras)
if datasource is not None:
initkwargs['model'] = datasource.model
initkwargs['datasource'] = datasource._clone(extras=extras)
elif model is not None:
initkwargs['datasource'] = Datasource.as_datasource(
model=model, use_cache=use_cache)
else:
raise ImproperlyConfigured(
u"%(cls)s is missing a datasource. Define "
u"%(cls)s.model, %(cls)s.datasource" % {'cls': cls.__name__})
return cls(**initkwargs)
def test_format_raw_value():
c = DecimalColumn('salary.currency')
r = RowValue(Decimal("1000"), column=c)
assert format_raw_value(r) == "1,000.00"
r = RowValue("1000", column=c)
assert format_raw_value(r) == "1000"
ds = Datasource.as_datasource(
model=User,
queryset=FakeQuerySet(
model=User,
items=[User(username='******'),
User(username='******')]))
TestReport = type('TestReport', (BaseReport, ), {
'model': User,
'datasource': ds
})
report = TestReport.as_report()
assert format_raw_value(report[0].username) == 'username1'
assert format_raw_value(report[0]['username']) == 'username1'
def test_simple_group(self):
itms = [
User(username='******' % x, is_staff=bool(x % 2))
for x in range(6)
]
ds = Datasource.as_datasource(model=User,
queryset=FakeQuerySet(model=User,
items=itms))
TestReport = type(
'TestReport', (BaseReport, ), {
'model': User,
'list_display': ('is_staff', 'username'),
'group_by': ('is_staff', 'username'),
'datasource': ds
})
report = TestReport.as_report()
self.assertSequenceEqual(list(report), [(False, 'username0'),
(False, 'username2'),
(False, 'username4'),
(True, 'username1'),
(True, 'username3'),
(True, 'username5')])
def test_manipulator(self):
G(SimpleDemoModel, n=2, char='abc', integer1=1)
ds = Datasource.as_datasource(
model=SimpleDemoModel,
columns=[Column('char', manipulator=lambda v: v.upper())])
self.assertSequenceEqual(ds, [(u'ABC', ), (u'ABC', )])
def test_datasource(self):
instances = G(SimpleDemoModel, n=2, char='abc', integer1=10, integer2=20, boolean=True)
ds = Datasource.as_datasource(model=SimpleDemoModel)
r = BaseReport.as_report(datasource=ds)
self.assertSequenceEqual(r[1].values(), (instances[1].pk, u'abc', 10, 20, True))
def test_manipulator(self):
G(SimpleDemoModel, n=2, char='abc', integer1=1)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=[Column('char', manipulator=lambda v: v.upper())])
self.assertSequenceEqual(ds, [(u'ABC', ), (u'ABC', )])
def test_get_col_by_name(self):
G(SimpleDemoModel, n=2, char='abc')
ds = Datasource.as_datasource(queryset=SimpleDemoModel.objects.all())
self.assertSequenceEqual([u'abc', u'abc'], [row.char for row in ds])
self.assertSequenceEqual([u'abc', u'abc'], [row['char'] for row in ds])
def test_booleanyesno_column_yes(self):
G(SimpleDemoModel, n=2, boolean=True)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=[BooleanColumn('boolean')])
self.assertSequenceEqual([c.title for c in ds.columns], ['Boolean'])
self.assertSequenceEqual(ds, [(True,), (True,)])
def test_optional_column_optional(self):
G(DemoOptionalModel, n=2, name='abc', user=None)
ds = Datasource.as_datasource(model=DemoOptionalModel,
columns=[Column('name'), OptionalColumn('user.first_name')])
self.assertSequenceEqual([c.title for c in ds.columns], ['name', 'first name'])
self.assertSequenceEqual(ds, [('abc', '',), ('abc', '')])
def test_booleanyesno_column_yes(self):
G(SimpleDemoModel, n=2, boolean=True)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=[BooleanColumn('boolean')])
self.assertSequenceEqual([c.title for c in ds.columns], ['Boolean'])
self.assertSequenceEqual(ds, [(True, ), (True, )])
def test_cachemanager(self):
ds = Datasource.as_datasource(model=SimpleDemoModel, use_cache=False)
self.assertIsInstance(ds.cache_manager, DummyCacheManager)
ds = Datasource.as_datasource(model=SimpleDemoModel, use_cache=True)
self.assertIsInstance(ds.cache_manager, DatasourceCacheManager)
def test_custom_column(self):
G(SimpleDemoModel, n=2, char='abc', integer1=1, integer2=3)
ds = Datasource.as_datasource(model=SimpleDemoModel,
columns=[Column('integer1'), Column('integer2'),
CalcColumn(['integer1', 'integer2'])])
self.assertSequenceEqual(ds, [(1, 3, 4), (1, 3, 4)])
def test_get_col_by_name(self):
G(SimpleDemoModel, n=2, char='abc')
ds = Datasource.as_datasource(queryset=SimpleDemoModel.objects.all())
self.assertSequenceEqual([u'abc', u'abc'], [row.char for row in ds])
self.assertSequenceEqual([u'abc', u'abc'], [row['char'] for row in ds])
def test_cachemanager(self):
ds = Datasource.as_datasource(model=SimpleDemoModel, use_cache=False)
self.assertIsInstance(ds.cache_manager, DummyCacheManager)
ds = Datasource.as_datasource(model=SimpleDemoModel, use_cache=True)
self.assertIsInstance(ds.cache_manager, DatasourceCacheManager)