Skip to content

TST: Feather RoundTrip Column Ordering #34883

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 2 commits into from
Jun 20, 2020
Merged

TST: Feather RoundTrip Column Ordering #34883

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
3064b06
Feather Column Ordering
alimcmaster1 Jun 20, 2020
7e71d06
Arrow skip
alimcmaster1 Jun 20, 2020
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 6 additions & 0 deletions pandas/tests/io/test_feather.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -115,6 +115,12 @@ def test_read_columns(self):
columns = ["col1", "col3"]
self.check_round_trip(df, expected=df[columns], columns=columns)

@td.skip_if_no("pyarrow", min_version="0.17.1")
def read_columns_different_order(self):
# GH 33878
df = pd.DataFrame({"A": [1, 2], "B": ["x", "y"], "C": [True, False]})
self.check_round_trip(df, columns=["B", "A"])

def test_unsupported_other(self):

# mixed python objects
Expand Down