[FIX] OWFile: Show error msg when file doesn't exists #2024
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VesnaT
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Codecov Report
@@ Coverage Diff @@
## master #2024 +/- ##
==========================================
+ Coverage 70.22% 70.23% +0.01%
==========================================
Files 343 343
Lines 54092 54123 +31
==========================================
+ Hits 37984 38013 +29
- Misses 16108 16110 +2Continue to review full report at Codecov.
|
lanzagar
reviewed
Feb 17, 2017
Orange/widgets/data/owfile.py
Outdated
| @@ -219,6 +222,9 @@ def __init__(self): | |||
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| if self.source == self.LOCAL_FILE: | |||
| last_path = self.last_path() | |||
| if last_path and not os.path.exists(last_path): | |||
| self.Error.file_not_found() | |||
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Why is the error checking duplicated here? If this is removed, the error is still correctly thrown in load_data, right?
Of course you need to check that the path exists in the next if otherwise you can't safely check the size... But the cyclomatic complexity would still be lower by one ;)
…xt available file in the list
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Issue
When opening a workflow whose dataset is not found, 'Iris' dataset opens.
Error message should be shown instead.
Description of changes
Show error msg when file doesn't exists instead of opening next available file in the list
Nonexistent file's name is colored red.
Includes