34 lines
1.0 KiB
Python
34 lines
1.0 KiB
Python
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import unittest
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import sys
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sys.path.append('../../system')
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from dataset import *
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from scipy import rand,shape
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class DatasetTest(unittest.TestCase):
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def setUp(self):
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self.dim_0_ids = ['sample_a','sample_b']
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self.dim_1_ids = ['gene_a','gene_b','gene_c']
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self.dim_labels = ['samples','genes']
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self.def_list = [[self.dim_labels[0],self.dim_0_ids],[self.dim_labels[1],self.dim_1_ids]]
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self.array = rand(2,3)
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self.testdata = Dataset(self.array,self.def_list)
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def testCreation(self):
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assert self.testdata._data == self.array
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assert 'sample_a' in self.testdata.ids['samples'].keys()
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assert 'gene_b' in self.testdata.ids['genes'].keys()
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def testExtraction(self):
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ids = ['gene_a','gene_b']
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dim_name = 'genes'
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subset = self.testdata.extract_data(ids,dim_name)
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assert shape(subset._data) == (2,2)
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assert subset.ids[dim_name].keys() == ids
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assert subset.ids[dim_name].values() == [0,1]
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if __name__ == '__main__':
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unittest.main()
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