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annotate test/cmp_helper.py @ 6657:2453d7b58a92

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Start work on supporting testing of beautifulsoup Change original dehtml only test into a method to be called by a test method. Converter to be used is passed in and selects the right comparison text. All this change does is set things up to run the dehtml test parameterized. It also provdes the stub for the beautiful soup test.
author John Rouillard <rouilj@ieee.org>
date Mon, 02 May 2022 17:04:27 -0400
parents 19bd4b413ed6
children
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Christof Meerwald <cmeerw@cmeerw.org>
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1 class StringFragmentCmpHelper:
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Christof Meerwald <cmeerw@cmeerw.org>
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2 def compareStringFragments(self, s, fragments):
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3 """Compare a string agains a list of fragments where a tuple denotes a
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4 set of alternatives
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5 """
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6 pos = 0
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7 for frag in fragments:
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8 if type(frag) != tuple:
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9 self.assertEqual(s[pos:pos + len(frag)], frag)
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10 pos += len(frag)
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11 else:
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12 found = False
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13 for alt in frag:
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14 if s[pos:pos + len(alt)] == alt:
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15 pos += len(alt)
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16 found = True
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17 break
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18
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19 if not found:
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20 l = max(map(len, frag))
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21 raise AssertionError('%s != %s' %
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22 (repr(s[pos:pos + l]), str(frag)))
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23 self.assertEqual(s[pos:], '')
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