forked from aniani/vim
0921ecff1c
Problem: Cannot use empty dictionary key, even though it can be useful. Solution: Allow using an empty dictionary key.
53 lines
1.4 KiB
VimL
53 lines
1.4 KiB
VimL
" Tests for expressions.
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func Test_equal()
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let base = {}
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func base.method()
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return 1
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endfunc
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func base.other() dict
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return 1
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endfunc
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let instance = copy(base)
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call assert_true(base.method == instance.method)
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call assert_true([base.method] == [instance.method])
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call assert_true(base.other == instance.other)
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call assert_true([base.other] == [instance.other])
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call assert_false(base.method == base.other)
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call assert_false([base.method] == [base.other])
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call assert_false(base.method == instance.other)
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call assert_false([base.method] == [instance.other])
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call assert_fails('echo base.method > instance.method')
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endfunc
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func Test_version()
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call assert_true(has('patch-7.4.001'))
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call assert_true(has('patch-7.4.01'))
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call assert_true(has('patch-7.4.1'))
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call assert_true(has('patch-6.9.999'))
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call assert_true(has('patch-7.1.999'))
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call assert_true(has('patch-7.4.123'))
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call assert_false(has('patch-7'))
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call assert_false(has('patch-7.4'))
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call assert_false(has('patch-7.4.'))
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call assert_false(has('patch-9.1.0'))
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call assert_false(has('patch-9.9.1'))
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endfunc
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func Test_dict()
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let d = {'': 'empty', 'a': 'a', 0: 'zero'}
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call assert_equal('empty', d[''])
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call assert_equal('a', d['a'])
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call assert_equal('zero', d[0])
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call assert_true(has_key(d, ''))
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call assert_true(has_key(d, 'a'))
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let d[''] = 'none'
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let d['a'] = 'aaa'
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call assert_equal('none', d[''])
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call assert_equal('aaa', d['a'])
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endfunc
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