view src/testdir/test_matchfuzzy.vim @ 33278:b5ed566262d3 v9.0.1906

patch 9.0.1906: Vim9: Interfaces should not support class methods and variables Commit: https://github.com/vim/vim/commit/92d9ee5f4ca0d2de04c39afbafc7609da43fb2e9 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Sun Sep 17 17:03:19 2023 +0200 patch 9.0.1906: Vim9: Interfaces should not support class methods and variables Problem: Vim9: Interfaces should not support class methods and variables Solution: Make sure interface follow the interface specification Vim9 interface changes to follow the new interface specification: 1) An interface can have only read-only and read-write instance variables. 2) An interface can have only public instance methods. 3) An interface cannot have class variables and class methods. 4) An interface cannot have private instance variables and private instance methods. 5) A interface can extend another interface using "extends". The sub-interface gets all the variables and methods in the super interface. That means: - Interfaces should not support class methods and variables. - Adjust error numbers and add additional tests. - Interface methods can be defined in one of the super classes. - Interface variables can be defined in one of the super classes. and instance variables can be repeated in sub interfaces. - Check the class variable types with the type in interface. closes: #13100 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
author Christian Brabandt <cb@256bit.org>
date Sun, 17 Sep 2023 17:15:06 +0200
parents 695b50472e85
children
line wrap: on
line source

" Tests for fuzzy matching

source shared.vim
source check.vim
source term_util.vim

" Test for matchfuzzy()
func Test_matchfuzzy()
  call assert_fails('call matchfuzzy(10, "abc")', 'E686:')
  call assert_fails('call matchfuzzy(["abc"], [])', 'E730:')
  call assert_fails("let x = matchfuzzy(test_null_list(), 'foo')", 'E686:')
  call assert_fails('call matchfuzzy(["abc"], test_null_string())', 'E475:')
  call assert_equal([], matchfuzzy([], 'abc'))
  call assert_equal([], matchfuzzy(['abc'], ''))
  call assert_equal(['abc'], matchfuzzy(['abc', 10], 'ac'))
  call assert_equal([], matchfuzzy([10, 20], 'ac'))
  call assert_equal(['abc'], matchfuzzy(['abc'], 'abc'))
  call assert_equal(['crayon', 'camera'], matchfuzzy(['camera', 'crayon'], 'cra'))
  call assert_equal(['aabbaa', 'aaabbbaaa', 'aaaabbbbaaaa', 'aba'], matchfuzzy(['aba', 'aabbaa', 'aaabbbaaa', 'aaaabbbbaaaa'], 'aa'))
  call assert_equal(['one'], matchfuzzy(['one', 'two'], 'one'))
  call assert_equal(['oneTwo', 'onetwo'], matchfuzzy(['onetwo', 'oneTwo'], 'oneTwo'))
  call assert_equal(['onetwo', 'one_two'], matchfuzzy(['onetwo', 'one_two'], 'oneTwo'))
  call assert_equal(['aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'], matchfuzzy(['aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'], 'aa'))
  call assert_equal(256, matchfuzzy([repeat('a', 256)], repeat('a', 256))[0]->len())
  call assert_equal([], matchfuzzy([repeat('a', 300)], repeat('a', 257)))
  " matches with same score should not be reordered
  let l = ['abc1', 'abc2', 'abc3']
  call assert_equal(l, l->matchfuzzy('abc'))

  " Tests for match preferences
  " preference for camel case match
  call assert_equal(['oneTwo', 'onetwo'], ['onetwo', 'oneTwo']->matchfuzzy('onetwo'))
  " preference for match after a separator (_ or space)
  call assert_equal(['onetwo', 'one_two', 'one two'], ['onetwo', 'one_two', 'one two']->matchfuzzy('onetwo'))
  " preference for leading letter match
  call assert_equal(['onetwo', 'xonetwo'], ['xonetwo', 'onetwo']->matchfuzzy('onetwo'))
  " preference for sequential match
  call assert_equal(['onetwo', 'oanbectdweo'], ['oanbectdweo', 'onetwo']->matchfuzzy('onetwo'))
  " non-matching leading letter(s) penalty
  call assert_equal(['xonetwo', 'xxonetwo'], ['xxonetwo', 'xonetwo']->matchfuzzy('onetwo'))
  " total non-matching letter(s) penalty
  call assert_equal(['one', 'onex', 'onexx'], ['onexx', 'one', 'onex']->matchfuzzy('one'))
  " prefer complete matches over separator matches
  call assert_equal(['.vim/vimrc', '.vim/vimrc_colors', '.vim/v_i_m_r_c'], ['.vim/vimrc', '.vim/vimrc_colors', '.vim/v_i_m_r_c']->matchfuzzy('vimrc'))
  " gap penalty
  call assert_equal(['xxayybxxxx', 'xxayyybxxx', 'xxayyyybxx'], ['xxayyyybxx', 'xxayyybxxx', 'xxayybxxxx']->matchfuzzy('ab'))
  " path separator vs word separator
  call assert_equal(['color/setup.vim', 'color\\setup.vim', 'color setup.vim', 'color_setup.vim', 'colorsetup.vim'], matchfuzzy(['colorsetup.vim', 'color setup.vim', 'color/setup.vim', 'color_setup.vim', 'color\\setup.vim'], 'setup.vim'))

  " match multiple words (separated by space)
  call assert_equal(['foo bar baz'], ['foo bar baz', 'foo', 'foo bar', 'baz bar']->matchfuzzy('baz foo'))
  call assert_equal([], ['foo bar baz', 'foo', 'foo bar', 'baz bar']->matchfuzzy('one two'))
  call assert_equal([], ['foo bar']->matchfuzzy(" \t "))

  " test for matching a sequence of words
  call assert_equal(['bar foo'], ['foo bar', 'bar foo', 'foobar', 'barfoo']->matchfuzzy('bar foo', {'matchseq' : 1}))
  call assert_equal([#{text: 'two one'}], [#{text: 'one two'}, #{text: 'two one'}]->matchfuzzy('two one', #{key: 'text', matchseq: v:true}))

  %bw!
  eval ['somebuf', 'anotherone', 'needle', 'yetanotherone']->map({_, v -> bufadd(v) + bufload(v)})
  let l = getbufinfo()->map({_, v -> fnamemodify(v.name, ':t')})->matchfuzzy('ndl')
  call assert_equal(1, len(l))
  call assert_match('needle', l[0])

  " Test for fuzzy matching dicts
  let l = [{'id' : 5, 'val' : 'crayon'}, {'id' : 6, 'val' : 'camera'}]
  call assert_equal([{'id' : 6, 'val' : 'camera'}], matchfuzzy(l, 'cam', {'text_cb' : {v -> v.val}}))
  call assert_equal([{'id' : 6, 'val' : 'camera'}], matchfuzzy(l, 'cam', {'key' : 'val'}))
  call assert_equal([], matchfuzzy(l, 'day', {'text_cb' : {v -> v.val}}))
  call assert_equal([], matchfuzzy(l, 'day', {'key' : 'val'}))
  call assert_fails("let x = matchfuzzy(l, 'cam', 'random')", 'E1206:')
  call assert_equal([], matchfuzzy(l, 'day', {'text_cb' : {v -> []}}))
  call assert_equal([], matchfuzzy(l, 'day', {'text_cb' : {v -> 1}}))
  call assert_fails("let x = matchfuzzy(l, 'day', {'text_cb' : {a, b -> 1}})", 'E119:')
  call assert_equal([], matchfuzzy(l, 'cam'))
  call assert_fails("let x = matchfuzzy(l, 'cam', {'text_cb' : []})", 'E921:')
  call assert_fails("let x = matchfuzzy(l, 'foo', {'key' : []})", 'E730:')
  call assert_fails("let x = matchfuzzy(l, 'cam', test_null_dict())", 'E1297:')
  call assert_fails("let x = matchfuzzy(l, 'foo', {'key' : test_null_string()})", 'E475:')
  call assert_fails("let x = matchfuzzy(l, 'foo', {'text_cb' : test_null_function()})", 'E475:')
  " matches with same score should not be reordered
  let l = [#{text: 'abc', id: 1}, #{text: 'abc', id: 2}, #{text: 'abc', id: 3}]
  call assert_equal(l, l->matchfuzzy('abc', #{key: 'text'}))

  let l = [{'id' : 5, 'name' : 'foo'}, {'id' : 6, 'name' : []}, {'id' : 7}]
  call assert_fails("let x = matchfuzzy(l, 'foo', {'key' : 'name'})", 'E730:')

  " Test in latin1 encoding
  let save_enc = &encoding
  set encoding=latin1
  call assert_equal(['abc'], matchfuzzy(['abc'], 'abc'))
  let &encoding = save_enc
endfunc

" Test for the matchfuzzypos() function
func Test_matchfuzzypos()
  call assert_equal([['curl', 'world'], [[2,3], [2,3]], [128, 127]], matchfuzzypos(['world', 'curl'], 'rl'))
  call assert_equal([['curl', 'world'], [[2,3], [2,3]], [128, 127]], matchfuzzypos(['world', 'one', 'curl'], 'rl'))
  call assert_equal([['hello', 'hello world hello world'],
        \ [[0, 1, 2, 3, 4], [0, 1, 2, 3, 4]], [275, 257]],
        \ matchfuzzypos(['hello world hello world', 'hello', 'world'], 'hello'))
  call assert_equal([['aaaaaaa'], [[0, 1, 2]], [191]], matchfuzzypos(['aaaaaaa'], 'aaa'))
  call assert_equal([['a  b'], [[0, 3]], [219]], matchfuzzypos(['a  b'], 'a  b'))
  call assert_equal([['a  b'], [[0, 3]], [219]], matchfuzzypos(['a  b'], 'a    b'))
  call assert_equal([['a  b'], [[0]], [112]], matchfuzzypos(['a  b'], '  a  '))
  call assert_equal([[], [], []], matchfuzzypos(['a  b'], '  '))
  call assert_equal([[], [], []], matchfuzzypos(['world', 'curl'], 'ab'))
  let x = matchfuzzypos([repeat('a', 256)], repeat('a', 256))
  call assert_equal(range(256), x[1][0])
  call assert_equal([[], [], []], matchfuzzypos([repeat('a', 300)], repeat('a', 257)))
  call assert_equal([[], [], []], matchfuzzypos([], 'abc'))

  " match in a long string
  call assert_equal([[repeat('x', 300) .. 'abc'], [[300, 301, 302]], [-135]],
        \ matchfuzzypos([repeat('x', 300) .. 'abc'], 'abc'))

  " preference for camel case match
  call assert_equal([['xabcxxaBc'], [[6, 7, 8]], [189]], matchfuzzypos(['xabcxxaBc'], 'abc'))
  " preference for match after a separator (_ or space)
  call assert_equal([['xabx_ab'], [[5, 6]], [145]], matchfuzzypos(['xabx_ab'], 'ab'))
  " preference for leading letter match
  call assert_equal([['abcxabc'], [[0, 1]], [150]], matchfuzzypos(['abcxabc'], 'ab'))
  " preference for sequential match
  call assert_equal([['aobncedone'], [[7, 8, 9]], [158]], matchfuzzypos(['aobncedone'], 'one'))
  " best recursive match
  call assert_equal([['xoone'], [[2, 3, 4]], [168]], matchfuzzypos(['xoone'], 'one'))

  " match multiple words (separated by space)
  call assert_equal([['foo bar baz'], [[8, 9, 10, 0, 1, 2]], [369]], ['foo bar baz', 'foo', 'foo bar', 'baz bar']->matchfuzzypos('baz foo'))
  call assert_equal([[], [], []], ['foo bar baz', 'foo', 'foo bar', 'baz bar']->matchfuzzypos('baz foo', {'matchseq': 1}))
  call assert_equal([['foo bar baz'], [[0, 1, 2, 8, 9, 10]], [369]], ['foo bar baz', 'foo', 'foo bar', 'baz bar']->matchfuzzypos('foo baz'))
  call assert_equal([['foo bar baz'], [[0, 1, 2, 3, 4, 5, 10]], [326]], ['foo bar baz', 'foo', 'foo bar', 'baz bar']->matchfuzzypos('foo baz', {'matchseq': 1}))
  call assert_equal([[], [], []], ['foo bar baz', 'foo', 'foo bar', 'baz bar']->matchfuzzypos('one two'))
  call assert_equal([[], [], []], ['foo bar']->matchfuzzypos(" \t "))
  call assert_equal([['grace'], [[1, 2, 3, 4, 2, 3, 4, 0, 1, 2, 3, 4]], [657]], ['grace']->matchfuzzypos('race ace grace'))

  let l = [{'id' : 5, 'val' : 'crayon'}, {'id' : 6, 'val' : 'camera'}]
  call assert_equal([[{'id' : 6, 'val' : 'camera'}], [[0, 1, 2]], [192]],
        \ matchfuzzypos(l, 'cam', {'text_cb' : {v -> v.val}}))
  call assert_equal([[{'id' : 6, 'val' : 'camera'}], [[0, 1, 2]], [192]],
        \ matchfuzzypos(l, 'cam', {'key' : 'val'}))
  call assert_equal([[], [], []], matchfuzzypos(l, 'day', {'text_cb' : {v -> v.val}}))
  call assert_equal([[], [], []], matchfuzzypos(l, 'day', {'key' : 'val'}))
  call assert_fails("let x = matchfuzzypos(l, 'cam', 'random')", 'E1206:')
  call assert_equal([[], [], []], matchfuzzypos(l, 'day', {'text_cb' : {v -> []}}))
  call assert_equal([[], [], []], matchfuzzypos(l, 'day', {'text_cb' : {v -> 1}}))
  call assert_fails("let x = matchfuzzypos(l, 'day', {'text_cb' : {a, b -> 1}})", 'E119:')
  call assert_equal([[], [], []], matchfuzzypos(l, 'cam'))
  call assert_fails("let x = matchfuzzypos(l, 'cam', {'text_cb' : []})", 'E921:')
  call assert_fails("let x = matchfuzzypos(l, 'foo', {'key' : []})", 'E730:')
  call assert_fails("let x = matchfuzzypos(l, 'cam', test_null_dict())", 'E1297:')
  call assert_fails("let x = matchfuzzypos(l, 'foo', {'key' : test_null_string()})", 'E475:')
  call assert_fails("let x = matchfuzzypos(l, 'foo', {'text_cb' : test_null_function()})", 'E475:')

  let l = [{'id' : 5, 'name' : 'foo'}, {'id' : 6, 'name' : []}, {'id' : 7}]
  call assert_fails("let x = matchfuzzypos(l, 'foo', {'key' : 'name'})", 'E730:')
endfunc

" Test for matchfuzzy() with multibyte characters
func Test_matchfuzzy_mbyte()
  CheckFeature multi_lang
  call assert_equal(['ンヹㄇヺヴ'], matchfuzzy(['ンヹㄇヺヴ'], 'ヹヺ'))
  " reverse the order of characters
  call assert_equal([], matchfuzzy(['ンヹㄇヺヴ'], 'ヺヹ'))
  call assert_equal(['αβΩxxx', 'xαxβxΩx'],
        \ matchfuzzy(['αβΩxxx', 'xαxβxΩx'], 'αβΩ'))
  call assert_equal(['ππbbππ', 'πππbbbπππ', 'ππππbbbbππππ', 'πbπ'],
        \ matchfuzzy(['πbπ', 'ππbbππ', 'πππbbbπππ', 'ππππbbbbππππ'], 'ππ'))

  " match multiple words (separated by space)
  call assert_equal(['세 마리의 작은 돼지'], ['세 마리의 작은 돼지', '마리의', '마리의 작은', '작은 돼지']->matchfuzzy('돼지 마리의'))
  call assert_equal([], ['세 마리의 작은 돼지', '마리의', '마리의 작은', '작은 돼지']->matchfuzzy('파란 하늘'))

  " preference for camel case match
  call assert_equal(['oneĄwo', 'oneąwo'],
        \ ['oneąwo', 'oneĄwo']->matchfuzzy('oneąwo'))
  " preference for complete match then match after separator (_ or space)
  call assert_equal(['ⅠⅡabㄟㄠ'] + sort(['ⅠⅡa_bㄟㄠ', 'ⅠⅡa bㄟㄠ']),
          \ ['ⅠⅡabㄟㄠ', 'ⅠⅡa bㄟㄠ', 'ⅠⅡa_bㄟㄠ']->matchfuzzy('ⅠⅡabㄟㄠ'))
  " preference for match after a separator (_ or space)
  call assert_equal(['ㄓㄔabㄟㄠ', 'ㄓㄔa_bㄟㄠ', 'ㄓㄔa bㄟㄠ'],
        \ ['ㄓㄔa_bㄟㄠ', 'ㄓㄔa bㄟㄠ', 'ㄓㄔabㄟㄠ']->matchfuzzy('ㄓㄔabㄟㄠ'))
  " preference for leading letter match
  call assert_equal(['ŗŝţũŵż', 'xŗŝţũŵż'],
        \ ['xŗŝţũŵż', 'ŗŝţũŵż']->matchfuzzy('ŗŝţũŵż'))
  " preference for sequential match
  call assert_equal(['ㄞㄡㄤfffifl', 'ㄞaㄡbㄤcffdfiefl'],
        \ ['ㄞaㄡbㄤcffdfiefl', 'ㄞㄡㄤfffifl']->matchfuzzy('ㄞㄡㄤfffifl'))
  " non-matching leading letter(s) penalty
  call assert_equal(['xㄞㄡㄤfffifl', 'xxㄞㄡㄤfffifl'],
        \ ['xxㄞㄡㄤfffifl', 'xㄞㄡㄤfffifl']->matchfuzzy('ㄞㄡㄤfffifl'))
  " total non-matching letter(s) penalty
  call assert_equal(['ŗŝţ', 'ŗŝţx', 'ŗŝţxx'],
        \ ['ŗŝţxx', 'ŗŝţ', 'ŗŝţx']->matchfuzzy('ŗŝţ'))
endfunc

" Test for matchfuzzypos() with multibyte characters
func Test_matchfuzzypos_mbyte()
  CheckFeature multi_lang
  call assert_equal([['こんにちは世界'], [[0, 1, 2, 3, 4]], [273]],
        \ matchfuzzypos(['こんにちは世界'], 'こんにちは'))
  call assert_equal([['ンヹㄇヺヴ'], [[1, 3]], [88]], matchfuzzypos(['ンヹㄇヺヴ'], 'ヹヺ'))
  " reverse the order of characters
  call assert_equal([[], [], []], matchfuzzypos(['ンヹㄇヺヴ'], 'ヺヹ'))
  call assert_equal([['αβΩxxx', 'xαxβxΩx'], [[0, 1, 2], [1, 3, 5]], [222, 113]],
        \ matchfuzzypos(['αβΩxxx', 'xαxβxΩx'], 'αβΩ'))
  call assert_equal([['ππbbππ', 'πππbbbπππ', 'ππππbbbbππππ', 'πbπ'],
        \ [[0, 1], [0, 1], [0, 1], [0, 2]], [151, 148, 145, 110]],
        \ matchfuzzypos(['πbπ', 'ππbbππ', 'πππbbbπππ', 'ππππbbbbππππ'], 'ππ'))
  call assert_equal([['ααααααα'], [[0, 1, 2]], [191]],
        \ matchfuzzypos(['ααααααα'], 'ααα'))

  call assert_equal([[], [], []], matchfuzzypos(['ンヹㄇ', 'ŗŝţ'], 'fffifl'))
  let x = matchfuzzypos([repeat('Ψ', 256)], repeat('Ψ', 256))
  call assert_equal(range(256), x[1][0])
  call assert_equal([[], [], []], matchfuzzypos([repeat('✓', 300)], repeat('✓', 257)))

  " match multiple words (separated by space)
  call assert_equal([['세 마리의 작은 돼지'], [[9, 10, 2, 3, 4]], [328]], ['세 마리의 작은 돼지', '마리의', '마리의 작은', '작은 돼지']->matchfuzzypos('돼지 마리의'))
  call assert_equal([[], [], []], ['세 마리의 작은 돼지', '마리의', '마리의 작은', '작은 돼지']->matchfuzzypos('파란 하늘'))

  " match in a long string
  call assert_equal([[repeat('ぶ', 300) .. 'ẼẼẼ'], [[300, 301, 302]], [-135]],
        \ matchfuzzypos([repeat('ぶ', 300) .. 'ẼẼẼ'], 'ẼẼẼ'))
  " preference for camel case match
  call assert_equal([['xѳѵҁxxѳѴҁ'], [[6, 7, 8]], [189]], matchfuzzypos(['xѳѵҁxxѳѴҁ'], 'ѳѵҁ'))
  " preference for match after a separator (_ or space)
  call assert_equal([['xちだx_ちだ'], [[5, 6]], [145]], matchfuzzypos(['xちだx_ちだ'], 'ちだ'))
  " preference for leading letter match
  call assert_equal([['ѳѵҁxѳѵҁ'], [[0, 1]], [150]], matchfuzzypos(['ѳѵҁxѳѵҁ'], 'ѳѵ'))
  " preference for sequential match
  call assert_equal([['aンbヹcㄇdンヹㄇ'], [[7, 8, 9]], [158]], matchfuzzypos(['aンbヹcㄇdンヹㄇ'], 'ンヹㄇ'))
  " best recursive match
  call assert_equal([['xффйд'], [[2, 3, 4]], [168]], matchfuzzypos(['xффйд'], 'фйд'))
endfunc

" Test for matchfuzzy() with limit
func Test_matchfuzzy_limit()
  let x = ['1', '2', '3', '2']
  call assert_equal(['2', '2'], x->matchfuzzy('2'))
  call assert_equal(['2', '2'], x->matchfuzzy('2', #{}))
  call assert_equal(['2', '2'], x->matchfuzzy('2', #{limit: 0}))
  call assert_equal(['2'], x->matchfuzzy('2', #{limit: 1}))
  call assert_equal(['2', '2'], x->matchfuzzy('2', #{limit: 2}))
  call assert_equal(['2', '2'], x->matchfuzzy('2', #{limit: 3}))
  call assert_fails("call matchfuzzy(x, '2', #{limit: '2'})", 'E475:')

  let l = [{'id': 5, 'val': 'crayon'}, {'id': 6, 'val': 'camera'}]
  call assert_equal([{'id': 5, 'val': 'crayon'}, {'id': 6, 'val': 'camera'}], l->matchfuzzy('c', #{text_cb: {v -> v.val}}))
  call assert_equal([{'id': 5, 'val': 'crayon'}, {'id': 6, 'val': 'camera'}], l->matchfuzzy('c', #{key: 'val'}))
  call assert_equal([{'id': 5, 'val': 'crayon'}, {'id': 6, 'val': 'camera'}], l->matchfuzzy('c', #{text_cb: {v -> v.val}, limit: 0}))
  call assert_equal([{'id': 5, 'val': 'crayon'}, {'id': 6, 'val': 'camera'}], l->matchfuzzy('c', #{key: 'val', limit: 0}))
  call assert_equal([{'id': 5, 'val': 'crayon'}], l->matchfuzzy('c', #{text_cb: {v -> v.val}, limit: 1}))
  call assert_equal([{'id': 5, 'val': 'crayon'}], l->matchfuzzy('c', #{key: 'val', limit: 1}))
endfunc

" This was using uninitialized memory
func Test_matchfuzzy_initialized()
  CheckRunVimInTerminal

  " This can take a very long time (esp. when using valgrind).  Run in a
  " separate Vim instance and kill it after two seconds.  We only check for
  " memory errors.
  let lines =<< trim END
      lvimgrep [ss [fg*
  END
  call writefile(lines, 'XTest_matchfuzzy', 'D')

  let buf = RunVimInTerminal('-u NONE -X -Z', {})
  call term_sendkeys(buf, ":source XTest_matchfuzzy\n")
  call TermWait(buf, 2000)

  let job = term_getjob(buf)
  if job_status(job) == "run"
    call job_stop(job, "int")
    call TermWait(buf, 50)
  endif

  " clean up
  call StopVimInTerminal(buf)
endfunc

" vim: shiftwidth=2 sts=2 expandtab