Module pept.tests.unit.test_base_classes
Source code
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# File : test_base_classes.py
# License: License: GNU v3.0
# Author : Andrei Leonard Nicusan <a.l.nicusan@bham.ac.uk>
# Date : 20.08.2019
#from nose import with_setup
from nose.tools import raises
import pept
import numpy as np
def setup_module(module):
print ("") # this is to get a newline after the dots
print ("setup_module before anything in this file")
def teardown_module(module):
print ("teardown_module after everything in this file")
class TestLineData:
# Run when class is created (before running any method)
@classmethod
def setup_class(cls):
cls.good_data = np.arange(2800).reshape(400, 7)
cls.bad_data = np.arange(3500).reshape(5, 100, 7)
# Run when class is destroyed (after running all methods)
@classmethod
def teardown_class(cls):
pass
# Run before each class method
def setup(self):
pass
# Run after each class method
def teardown(self):
pass
def test_good_data(self):
samples = pept.LineData(self.good_data, sample_size = 200, overlap = 10, verbose = False)
# Test private attributes
assert samples._index == 0, "_index was not set to 0"
assert samples._overlap == 10, "_overlap was not set correctly"
assert samples._sample_size == 200, "_sample_size was not set correctly"
assert np.array_equal(samples._line_data, self.good_data) == True
assert samples._line_data.flags['C_CONTIGUOUS'] == True, "_line_data is not C-contiguous"
assert samples._number_of_lines == len(samples._line_data), "_number_of_lines was not set correctly"
# Test properties
assert np.array_equal(samples.line_data, samples._line_data) == True
assert samples.sample_size == samples._sample_size
assert samples.overlap == samples._overlap
assert samples.number_of_samples == 2, "number of samples was not calculated correctly"
assert samples.number_of_lines == samples._number_of_lines
# Test property setters
samples.sample_size = 300
assert samples.sample_size == 300
assert samples._index == 0
samples.sample_size = 200
samples.overlap = 50
assert samples.overlap == 50
assert samples._index == 0
samples.overlap = 10
@raises(ValueError)
def test_error_sample_size(self):
samples = pept.LineData(self.good_data, sample_size = 200, overlap = 100, verbose = False)
# Should not be able to set sample_size <= overlap
samples.sample_size = 100
@raises(ValueError)
def test_error_overlap(self):
samples = pept.LineData(self.good_data, sample_size = 200, overlap = 100, verbose = False)
# Should not be able to set sample_size <= overlap
samples.overlap = 200
def test_sample_n(self):
pass
Functions
def setup_module(module)
-
Source code
def setup_module(module): print ("") # this is to get a newline after the dots print ("setup_module before anything in this file")
def teardown_module(module)
-
Source code
def teardown_module(module): print ("teardown_module after everything in this file")
Classes
class TestLineData (*args, **kwargs)
-
Source code
class TestLineData: # Run when class is created (before running any method) @classmethod def setup_class(cls): cls.good_data = np.arange(2800).reshape(400, 7) cls.bad_data = np.arange(3500).reshape(5, 100, 7) # Run when class is destroyed (after running all methods) @classmethod def teardown_class(cls): pass # Run before each class method def setup(self): pass # Run after each class method def teardown(self): pass def test_good_data(self): samples = pept.LineData(self.good_data, sample_size = 200, overlap = 10, verbose = False) # Test private attributes assert samples._index == 0, "_index was not set to 0" assert samples._overlap == 10, "_overlap was not set correctly" assert samples._sample_size == 200, "_sample_size was not set correctly" assert np.array_equal(samples._line_data, self.good_data) == True assert samples._line_data.flags['C_CONTIGUOUS'] == True, "_line_data is not C-contiguous" assert samples._number_of_lines == len(samples._line_data), "_number_of_lines was not set correctly" # Test properties assert np.array_equal(samples.line_data, samples._line_data) == True assert samples.sample_size == samples._sample_size assert samples.overlap == samples._overlap assert samples.number_of_samples == 2, "number of samples was not calculated correctly" assert samples.number_of_lines == samples._number_of_lines # Test property setters samples.sample_size = 300 assert samples.sample_size == 300 assert samples._index == 0 samples.sample_size = 200 samples.overlap = 50 assert samples.overlap == 50 assert samples._index == 0 samples.overlap = 10 @raises(ValueError) def test_error_sample_size(self): samples = pept.LineData(self.good_data, sample_size = 200, overlap = 100, verbose = False) # Should not be able to set sample_size <= overlap samples.sample_size = 100 @raises(ValueError) def test_error_overlap(self): samples = pept.LineData(self.good_data, sample_size = 200, overlap = 100, verbose = False) # Should not be able to set sample_size <= overlap samples.overlap = 200 def test_sample_n(self): pass
Static methods
def setup_class()
-
Source code
@classmethod def setup_class(cls): cls.good_data = np.arange(2800).reshape(400, 7) cls.bad_data = np.arange(3500).reshape(5, 100, 7)
def teardown_class()
-
Source code
@classmethod def teardown_class(cls): pass
Methods
def setup(self)
-
Source code
def setup(self): pass
def teardown(self)
-
Source code
def teardown(self): pass
def test_error_overlap(*arg, **kw)
-
Source code
def newfunc(*arg, **kw): try: func(*arg, **kw) except exceptions: pass except: raise else: message = "%s() did not raise %s" % (name, valid) raise AssertionError(message)
def test_error_sample_size(*arg, **kw)
-
Source code
def newfunc(*arg, **kw): try: func(*arg, **kw) except exceptions: pass except: raise else: message = "%s() did not raise %s" % (name, valid) raise AssertionError(message)
def test_good_data(self)
-
Source code
def test_good_data(self): samples = pept.LineData(self.good_data, sample_size = 200, overlap = 10, verbose = False) # Test private attributes assert samples._index == 0, "_index was not set to 0" assert samples._overlap == 10, "_overlap was not set correctly" assert samples._sample_size == 200, "_sample_size was not set correctly" assert np.array_equal(samples._line_data, self.good_data) == True assert samples._line_data.flags['C_CONTIGUOUS'] == True, "_line_data is not C-contiguous" assert samples._number_of_lines == len(samples._line_data), "_number_of_lines was not set correctly" # Test properties assert np.array_equal(samples.line_data, samples._line_data) == True assert samples.sample_size == samples._sample_size assert samples.overlap == samples._overlap assert samples.number_of_samples == 2, "number of samples was not calculated correctly" assert samples.number_of_lines == samples._number_of_lines # Test property setters samples.sample_size = 300 assert samples.sample_size == 300 assert samples._index == 0 samples.sample_size = 200 samples.overlap = 50 assert samples.overlap == 50 assert samples._index == 0 samples.overlap = 10
def test_sample_n(self)
-
Source code
def test_sample_n(self): pass