68 lines
1.5 KiB
Python
68 lines
1.5 KiB
Python
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""" Test merging of comments
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"""
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import pytest
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from fediblockhole import merge_comments
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def test_merge_blank_comments():
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oldcomment = ''
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newcomment = ''
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merged_comment = merge_comments(oldcomment, newcomment)
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assert merged_comment == ''
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def test_merge_None_comments():
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oldcomment = None
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newcomment = None
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merged_comment = merge_comments(oldcomment, newcomment)
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assert merged_comment == ''
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def test_merge_oldstr_newNone():
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oldcomment = 'fred, bibble'
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newcomment = None
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merged_comment = merge_comments(oldcomment, newcomment)
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assert merged_comment == 'fred, bibble'
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def test_merge_oldempty_newcomment():
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oldcomment = ''
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newcomment = 'fred, bibble'
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merged_comment = merge_comments(oldcomment, newcomment)
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assert merged_comment == 'fred, bibble'
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def test_merge_oldNone_newcomment():
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oldcomment = None
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newcomment = 'fred, bibble'
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merged_comment = merge_comments(oldcomment, newcomment)
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assert merged_comment == 'fred, bibble'
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def test_merge_two_different():
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oldcomment = 'happy, medium, spinning'
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newcomment = 'fred, bibble'
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merged_comment = merge_comments(oldcomment, newcomment)
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assert merged_comment == 'happy, medium, spinning, fred, bibble'
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def test_merge_overlaps():
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oldcomment = 'happy, medium, spinning'
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newcomment = 'fred, medium, bibble, spinning'
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merged_comment = merge_comments(oldcomment, newcomment)
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assert merged_comment == 'happy, medium, spinning, fred, bibble'
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