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@Winand Winand commented May 10, 2016

closes #11720

  • Make os.linesep default line_terminator in to_clipboard
  • Add line_terminator kw to Series.to_csv
  • Refactor to_clipboard

Observed/fixed problems in to_clipboard:

  • try..except: pass
  • excel=None, though it defaults to True
  • several code paths with return
  • sep argument could be passed via kwargs
  • "other keywords are passed to to_csv" only if excel=True
  • line_terminator kw isn't supported by Series to_csv

Is it ok to to change Series.to_csv api?
Also we need tests, right? But what does # pragma: no cover mean?

@jreback
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jreback commented May 10, 2016

tests are in the obvious location: https://github.com/pydata/pandas/blob/master/pandas/io/tests/test_clipboard.py

pls add tests.

@jreback jreback added Windows Windows OS Compat pandas objects compatability with Numpy or Python functions labels May 10, 2016
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Winand commented May 10, 2016

Have no time today. will add asap

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codecov-io commented May 12, 2016

Current coverage is 84.11% (diff: 80.00%)

Merging #13125 into master will decrease coverage by 1.12%

@@ master #13125 diff @@ ========================================== Files 140 138 -2 Lines 50563 50388 -175 Methods 0 0 Messages 0 0 Branches 0 0 ========================================== - Hits 43103 42386 -717  - Misses 7460 8002 +542  Partials 0 0 

Powered by Codecov. Last update 37f95ce...255895f

@Winand
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Winand commented May 12, 2016

  • compatibility fixes
  • tests
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maybe i should remove ValueError here? just delete sep kw (if it's None) for backwards compatibility. And let to_string to raise error otherwise.

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jreback commented Sep 9, 2016

can you rebase / update?

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Winand commented Sep 9, 2016

I'll look into it on monday.

Add line_terminator kw to Series.to_csv Refactor to_clipboard Observed problems in to_clipboard: * try..except: pass * excel=None, though it defaults to True * several code paths with return * sep argument could be passed via kwargs * "other keywords are passed to to_csv" only if excel=True * line_terminator kw isn't supported by Series to_csv (+1 squashed commits) Squashed commits: [813f1fc] Make os.linesep default line_terminator in to_clipboard Add line_terminator kw to Series.to_csv Refactor to_clipboard Observed problems in to_clipboard: * try..except: pass * excel=None, though it defaults to True * several code paths with return * sep argument could be passed via kwargs * "other keywords are passed to to_csv" only if excel=True * line_terminator kw isn't supported by Series to_csv
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Winand commented Sep 12, 2016

Rebased.

self.check_round_trip_frame(dt)

def test_linesep(self):
pd.DataFrame().to_clipboard()
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need a fair amount more tests. these need to exercise all of the paths that are defined above.

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You mean check all self.data dataframes? But again i don't understand, we need to check only line separator. Why test dataframes with different data?

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jreback commented Nov 22, 2016

same comment as on the issue. 4a1a330 updated the vendored pyperclip.

is this PR still relevant?

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jreback commented Dec 26, 2016

closing, but if you want to update / respond we can reopen

@jreback jreback closed this Dec 26, 2016
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Compat pandas objects compatability with Numpy or Python functions Windows Windows OS

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