80 lines
2 KiB
Python
80 lines
2 KiB
Python
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from jw.pkg.lib.Package import Package, meta_tags
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# -- parse_spec_str --
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p = Package.parse_spec_str(
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'jw-core|jw|Jan|https://example.com/jw-core|Jan <jan@example.com>'
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)
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assert p.name == 'jw-core'
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assert p.vendor == 'jw'
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assert p.packager == 'Jan'
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assert p.url == 'https://example.com/jw-core'
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assert p.maintainer == 'Jan <jan@example.com>'
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# An empty field is preserved as an empty string
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p = Package.parse_spec_str('name||||')
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assert p.name == 'name'
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assert p.vendor == ''
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assert p.packager == ''
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assert p.url == ''
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assert p.maintainer == ''
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# A custom delimiter works
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p = Package.parse_spec_str('a,b,c,d,e', delimiter = ',')
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assert p.name == 'a'
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assert p.maintainer == 'e'
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# Wrong field counts raise
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for spec in ('a', 'a|b', 'a|b|c|d', 'a|b|c|d|e|f'):
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try:
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Package.parse_spec_str(spec)
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assert False, f'Should have raised for "{spec}"'
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except ValueError:
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pass
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# -- parse_specs_str --
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specs = (
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'jw-core|jw|Jan|https://example.com/jw-core|Jan\n'
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'jw-base|jw|Jan|https://example.com/jw-base|Jan'
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)
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packages = Package.parse_specs_str(specs)
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assert [p.name for p in packages] == ['jw-core', 'jw-base']
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# A trailing newline does not create a phantom package
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assert len(packages) == 2
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# A trailing newline is not needed
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packages = Package.parse_specs_str(specs + '\n')
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assert [p.name for p in packages] == ['jw-core', 'jw-base']
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# An empty string parses to no packages
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assert Package.parse_specs_str('') == []
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# -- order_tags --
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mapping = {
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'maintainer': 'Jan',
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'name': 'jw-core',
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'url': 'https://example.com/jw-core',
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}
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ordered = Package.order_tags(mapping)
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assert list(ordered) == meta_tags
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assert ordered == {
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'name': 'jw-core',
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'vendor': '',
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'packager': '',
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'url': 'https://example.com/jw-core',
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'maintainer': 'Jan',
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}
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# -- __repr__ --
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p = Package.parse_spec_str('jw-core|jw|Jan|url|Jan')
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assert repr(p) == (
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'name : jw-core\n'
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'vendor : jw\n'
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'packager : Jan\n'
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'url : url\n'
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'maintainer : Jan'
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)
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print('All Package tests passed')
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