github.com/biogo/biogo@v1.0.4/complexity/complexity_pre1_7_test.go (about)

     1  // Copyright ©2013 The bíogo Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  //go:build !go1.7
     6  // +build !go1.7
     7  
     8  package complexity
     9  
    10  import check "gopkg.in/check.v1"
    11  
    12  func (s *S) TestZ(c *check.C) {
    13  	for i, t := range []struct {
    14  		s string
    15  		c float64
    16  	}{
    17  		{"", 0},
    18  		{"aaaaaaaaaaaaaaaaaaaa", 0.15},
    19  		{"acacacacacacacacacac", 0.2},
    20  		{"acgtacgtacgtacgtacgt", 0.3},
    21  		{"acgacagacagacaagatacgctcacatgctacagcagcactgatgcggactcttagctatgcagctagcatcgacatgcagcgatcagcgagc", 0.5},
    22  		{"cctccctaactcattttatgaggccagcatcattctgataccaaagccgggcagagacacaaccaaaaaagagaattttagaccaatatccttgatgaacattgatgcaaaaatcctcaataaaatactggcaaaccgaatccagcagcacatcaaaaagcttatccaccatgatcaagtgggcttcatccctgggatgcaaggctggttcaatatacgcaaatcaataaatgtaatccagcatataaacagagccaaagacaaaaaccacatgattatctcaatagatgcagaaaaaccctttgacaaaattcaacaacccttcatgctaaaaactctcaataaattaggtattgatgggacgtatttcaaaataataagagctatctatgacaaacccacagccaatatcatactgaatgggcaaaaactggaagcattccctttgaaaactggcacaagacagggatgccctctctcaccgctcctattcaacatag", 0.358},
    23  		{"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", 0.01},
    24  		{"cctccctaactcattttatgaggccagcatcattctgataccaaagcc---cagagacacaaccaaaaaagagaattttagaccaatatccttgatgaacattgatgcaaaaatcctcaataaaatactggcaaaccgaatccagcagcacatcaaaaagcttatccaccatgatcaagtgggcttcatccctgggatgcaaggctggttcaatatacgcaaatcaataaatgtaatccagcatataaacagagccaaagacaaaaaccacatgattatctcaatagatgcagaaaaaccctttgacaaaattcaacaacccttcatgctaaaaactctcaataaattaggtattgatgggacgtatttcaaaataataagagctatctatgacaaacccacagccaatatcatactgaatgggcaaaaactggaagcattccctttgaaaactggcacaagacagggatgccctctctcaccgctcctattcaacatag", 0.35412474849094566},
    25  	} {
    26  		zc, err := Z(stringToSeq(t.s), 0, len(t.s))
    27  		c.Check(err, check.Equals, nil, check.Commentf("Test: %d", i))
    28  		c.Check(zc, check.Equals, t.c, check.Commentf("Test: %d", i))
    29  	}
    30  }