diff options
Diffstat (limited to 'tests/qc/test_header.py')
| -rw-r--r-- | tests/qc/test_header.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/tests/qc/test_header.py b/tests/qc/test_header.py index 2feac19..a474834 100644 --- a/tests/qc/test_header.py +++ b/tests/qc/test_header.py @@ -3,7 +3,7 @@ from hypothesis import given from hypothesis import strategies as st from quality_control.headers import valid_header -from quality_control.errors import InvalidHeaderValue +from quality_control.errors import DuplicateHeader, InvalidHeaderValue @given(headers=st.lists(st.text(max_size=10))) def test_valid_header_errors_with_invalid_headers(headers): @@ -19,3 +19,13 @@ def test_valid_header_errors_with_invalid_headers(headers): def test_valid_header_strains_passes_with_valid_headers(strains, headers): "Verify that the check for header validity works" assert valid_header(strains, headers) + +@pytest.mark.parametrize( + "strains,headers", [ + (("BXD1", "BXD2", "BXD3"), ("ProbeSet", "BXD3", "BXD1", "BXD1")), + (("AStrain", "AnotherStrain", "YetAnotherStrain"), + ("Individual", "AStrain", "AnotherStrain", "YetAnotherStrain", + "AStrain"))]) +def test_valid_header_fails_with_duplicate_headers(strains, headers): + with pytest.raises(DuplicateHeader): + valid_header(strains, headers) |