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authorBonfaceKilz2022-02-25 12:08:02 +0300
committerBonfaceKilz2022-03-12 15:33:09 +0300
commit8a7335cdb3fe9e906cefa719e336a7266a9b253b (patch)
tree6d57c6168269f67bc3f00a10a0f13d01d53dd1ad /tests/unit
parent0c1a6fb91b8bf9cf2b68ba54d8905e4c6acfd341 (diff)
downloadgenenetwork3-8a7335cdb3fe9e906cefa719e336a7266a9b253b.tar.gz
Don't add extra key "Column" to dict if there are no changes
gn3/csvcmp.py (csv_diff): If the diff is empty, don't add an extra key "Column" to the dictionary. tests/unit/test_csvcmp (test_csv_diff_only_column_change): Add test-case for the above.
Diffstat (limited to 'tests/unit')
-rw-r--r--tests/unit/test_csvcmp.py22
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/unit/test_csvcmp.py b/tests/unit/test_csvcmp.py
index 023415d..4a96f99 100644
--- a/tests/unit/test_csvcmp.py
+++ b/tests/unit/test_csvcmp.py
@@ -77,3 +77,25 @@ BXD15,14,x,x"""
'Deletions': [],
'Modifications': [{'Current': 'BXD12,16,x,x,1',
'Original': 'BXD12,16,x,x,x'}]})
+
+
+@pytest.mark.unit_test
+def test_csv_diff_only_column_change():
+ base_csv = """
+Strain Name,Value,SE,Count
+BXD1,18,x,0
+BXD12,16,x,x
+BXD14,15,x,x
+BXD15,14,x,x
+"""
+ delta_csv = """Strain Name,Value,SE,Count,Sex
+BXD1,18,x,0
+BXD12,16,x,x
+BXD14,15,x,x
+BXD15,14,x,x
+"""
+ assert(csv_diff(base_csv=base_csv,
+ delta_csv=delta_csv) == {
+ 'Additions': [],
+ 'Deletions': [],
+ 'Modifications': []})