From: Debian Science Maintainers Date: Tue, 9 Dec 2025 11:19:37 +0000 (+0000) Subject: Fix test failures when xlsxwriter is not installed X-Git-Tag: archive/raspbian/2.3.3+dfsg-3+rpi1^2~15 X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=d610169259a3995f5d9234c50fa9b7c3097be585;p=pandas.git Fix test failures when xlsxwriter is not installed Author: Rebecca N. Palmer Forwarded: no Gbp-Pq: Name 2p1_openpyxl_errors.patch --- diff --git a/pandas/tests/io/excel/test_openpyxl.py b/pandas/tests/io/excel/test_openpyxl.py index e53b5830..99c19638 100644 --- a/pandas/tests/io/excel/test_openpyxl.py +++ b/pandas/tests/io/excel/test_openpyxl.py @@ -124,13 +124,14 @@ def test_engine_kwargs_append_invalid(ext): DataFrame(["good"]).to_excel(writer, sheet_name="Sheet2") +@td.skip_if_no("xlsxwriter") @pytest.mark.parametrize("data_only, expected", [(True, 0), (False, "=1+1")]) def test_engine_kwargs_append_data_only(ext, data_only, expected): # GH 43445 # tests whether the data_only engine_kwarg actually works well for # openpyxl's load_workbook with tm.ensure_clean(ext) as f: - DataFrame(["=1+1"]).to_excel(f) + DataFrame(["=1+1"]).to_excel(f, engine="xlsxwriter") # with openpyxl here, data_only=True gives None/np.nan not 0 with ExcelWriter( f, engine="openpyxl", mode="a", engine_kwargs={"data_only": data_only} ) as writer: diff --git a/pandas/tests/io/excel/test_writers.py b/pandas/tests/io/excel/test_writers.py index d6e99de4..8e84ecd3 100644 --- a/pandas/tests/io/excel/test_writers.py +++ b/pandas/tests/io/excel/test_writers.py @@ -1423,6 +1423,8 @@ class TestExcelWriterEngineTests: assert isinstance(writer, _XlsxWriter) else: assert isinstance(writer, klass) + # openpyxl raises on closing if no sheets are written + DataFrame().to_excel(writer, sheet_name="Sheet1") def test_ExcelWriter_dispatch_raises(self): with pytest.raises(ValueError, match="No engine"):