mirror of
https://github.com/veekun/pokedex.git
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72 lines
3.3 KiB
Python
72 lines
3.3 KiB
Python
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# encoding: utf8
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from nose.tools import *
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import unittest
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from sqlalchemy.orm import class_mapper
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from pokedex.db import tables, markdown
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def test_variable_names():
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"""We want pokedex.db.tables to export tables using the class name"""
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for varname in dir(tables):
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if not varname[0].isupper():
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continue
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table = getattr(tables, varname)
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try:
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if not issubclass(table, tables.TableBase) or table is tables.TableBase:
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continue
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except TypeError:
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continue
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classname = table.__name__
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if classname and varname[0].isupper():
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assert varname == classname, '%s refers to %s' % (varname, classname)
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for table in tables.all_tables():
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assert getattr(tables, table.__name__) is table
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def test_texts():
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"""Check DB schema for integrity of text columns & translations.
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Mostly protects against copy/paste oversights and rebase hiccups.
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If there's a reason to relax the tests, do it
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"""
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for table in sorted(tables.all_tables(), key=lambda t: t.__name__):
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if issubclass(table, tables.LanguageSpecific):
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good_formats = 'markdown plaintext gametext'.split()
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assert_text = '%s is language-specific'
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else:
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good_formats = 'identifier latex'.split()
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assert_text = '%s is not language-specific'
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mapper = class_mapper(table)
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for column in sorted(mapper.c, key=lambda c: c.name):
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format = column.info.get('format', None)
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if format is not None:
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if format not in good_formats:
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raise AssertionError(assert_text % column)
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is_markdown = isinstance(column.type, markdown.MarkdownColumn)
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if is_markdown != (format == 'markdown'):
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raise AssertionError('%s: markdown format/column type mismatch' % column)
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if (format != 'identifier') and (column.name == 'identifier'):
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raise AssertionError('%s: identifier column name/type mismatch' % column)
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if column.info.get('official', None) and format not in 'gametext plaintext':
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raise AssertionError('%s: official text with bad format' % column)
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else:
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if isinstance(column.type, (markdown.MarkdownColumn, tables.Unicode)):
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raise AssertionError('%s: text column without format' % column)
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if column.name == 'name' and format != 'plaintext':
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raise AssertionError('%s: non-plaintext name' % column)
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# No mention of English in the description
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assert 'English' not in column.info['description'], column
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def test_identifiers_with_names():
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"""Test that named tables have identifiers, and non-named tables don't
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...have either names or identifiers.
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"""
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for table in sorted(tables.all_tables(), key=lambda t: t.__name__):
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if issubclass(table, tables.Named):
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assert issubclass(table, tables.OfficiallyNamed) or issubclass(table, tables.UnofficiallyNamed), table
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assert hasattr(table, 'identifier'), table
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else:
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assert not hasattr(table, 'identifier'), table
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if not issubclass(table, tables.LanguageSpecific):
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assert not hasattr(table, 'name'), table
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