Python count_substring Examples

Example #1

File: test_student_12.py Project: sarah-n-wright/bisb-bootcamp-2020-module08

def test_count_substring_none():
    test_string = "AGTCCCCTAGA"
    test_substring = "AAA"

    expected_count = 0
    observed_count = count_substring(test_string, test_substring)
    assert expected_count == observed_count

Example #2

File: test_student_12.py Project: sarah-n-wright/bisb-bootcamp-2020-module08

def test_count_substring_single():
    test_string = "CGCTAGCGT"
    test_substring = "TAG"

    expected_count = 1
    observed_count = count_substring(test_string, test_substring)
    assert expected_count == observed_count

Example #3

File: test_student_12.py Project: sarah-n-wright/bisb-bootcamp-2020-module08

def test_count_substring_repeated():
    test_string = "AGCTAGCAGT"
    test_substring = "AGC"

    expected_count = 2
    observed_count = count_substring(test_string, test_substring)
    assert expected_count == observed_count

Example #4

def test_count_substring_none_case_insensitive2():
    test_string = "agtcccctaga"
    test_substring = "AAA"

    expected_count = 0
    observed_count = count_substring(test_string, test_substring)
    assert expected_count == observed_count

Example #5

def test_count_substring_none_case_insensitive1():
    test_string = "AGTCcCCTAGA"
    test_substring = "AAA"

    expected_count = 0
    observed_count = count_substring(test_string, test_substring)
    assert expected_count == observed_count

Example #6

def test_count_substring_repeated_case_insensitive3():
    test_string = "AGCtAGCAGT"
    test_substring = "AGC"

    expected_count = 2
    observed_count = count_substring(test_string, test_substring)
    assert expected_count == observed_count

Example #7

def test_count_substring_single_case_insensitive3():
    test_string = "CGCTaGCgT"
    test_substring = "TAG"

    expected_count = 1
    observed_count = count_substring(test_string, test_substring)
    assert expected_count == observed_count