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added test for auto_increment #144

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Merged
merged 1 commit into from
Aug 18, 2015
Merged

added test for auto_increment #144

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14 changes: 14 additions & 0 deletions tests/schema.py
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,20 @@
schema = dj.schema(PREFIX + '_test1', locals(), connection=dj.conn(**CONN_INFO))


@schema
class Auto(dj.Lookup):
definition = """
id :int auto_increment
---
name :varchar(12)
"""
contents = (
dict(name="Godel"),
dict(name="Escher"),
dict(name="Bach")
)


@schema
class User(dj.Lookup):
definition = """ # lab members
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70 changes: 39 additions & 31 deletions tests/test_declare.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,59 +2,67 @@
from . import schema


auto = schema.Auto()
user = schema.User()
subject = schema.Subject()
experiment = schema.Experiment()
trial = schema.Trial()
ephys = schema.Ephys()
channel = schema.EphysChannel()


class TestDeclare:
def __init__(self):
self.user = schema.User()
self.subject = schema.Subject()
self.experiment = schema.Experiment()
self.trial = schema.Trial()
self.ephys = schema.Ephys()
self.channel = schema.EphysChannel()

def test_attributes(self):
assert_list_equal(self.subject.heading.names,

@staticmethod
def test_attributes():
# test autoincrement declaration
assert_list_equal(auto.heading.names, ['id', 'name'])
assert_true(auto.heading.attributes['id'].autoincrement)

# test attribute declarations
assert_list_equal(subject.heading.names,
['subject_id', 'real_id', 'species', 'date_of_birth', 'subject_notes'])
assert_list_equal(self.subject.primary_key,
assert_list_equal(subject.primary_key,
['subject_id'])
assert_true(self.subject.heading.attributes['subject_id'].numeric)
assert_false(self.subject.heading.attributes['real_id'].numeric)
assert_true(subject.heading.attributes['subject_id'].numeric)
assert_false(subject.heading.attributes['real_id'].numeric)

experiment = schema.Experiment()
assert_list_equal(experiment.heading.names,
['subject_id', 'experiment_id', 'experiment_date',
'username', 'data_path',
'notes', 'entry_time'])
assert_list_equal(experiment.primary_key,
['subject_id', 'experiment_id'])

assert_list_equal(self.trial.heading.names,
assert_list_equal(trial.heading.names,
['subject_id', 'experiment_id', 'trial_id', 'start_time'])
assert_list_equal(self.trial.primary_key,
assert_list_equal(trial.primary_key,
['subject_id', 'experiment_id', 'trial_id'])

assert_list_equal(self.ephys.heading.names,
assert_list_equal(ephys.heading.names,
['subject_id', 'experiment_id', 'trial_id', 'sampling_frequency', 'duration'])
assert_list_equal(self.ephys.primary_key,
assert_list_equal(ephys.primary_key,
['subject_id', 'experiment_id', 'trial_id'])

assert_list_equal(self.channel.heading.names,
assert_list_equal(channel.heading.names,
['subject_id', 'experiment_id', 'trial_id', 'channel', 'voltage'])
assert_list_equal(self.channel.primary_key,
assert_list_equal(channel.primary_key,
['subject_id', 'experiment_id', 'trial_id', 'channel'])
assert_true(self.channel.heading.attributes['voltage'].is_blob)
assert_true(channel.heading.attributes['voltage'].is_blob)


def test_dependencies(self):
assert_equal(self.user.references, [self.experiment.full_table_name])
assert_equal(self.experiment.referenced, [self.user.full_table_name])
assert_equal(user.references, [experiment.full_table_name])
assert_equal(experiment.referenced, [user.full_table_name])

assert_equal(self.subject.children, [self.experiment.full_table_name])
assert_equal(self.experiment.parents, [self.subject.full_table_name])
assert_equal(subject.children, [experiment.full_table_name])
assert_equal(experiment.parents, [subject.full_table_name])

assert_equal(self.experiment.children, [self.trial.full_table_name])
assert_equal(self.trial.parents, [self.experiment.full_table_name])
assert_equal(experiment.children, [trial.full_table_name])
assert_equal(trial.parents, [experiment.full_table_name])

assert_equal(self.trial.children, [self.ephys.full_table_name])
assert_equal(self.ephys.parents, [self.trial.full_table_name])
assert_equal(trial.children, [ephys.full_table_name])
assert_equal(ephys.parents, [trial.full_table_name])

assert_equal(self.ephys.children, [self.channel.full_table_name])
assert_equal(self.channel.parents, [self.ephys.full_table_name])
assert_equal(ephys.children, [channel.full_table_name])
assert_equal(channel.parents, [ephys.full_table_name])