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c5ec823a14
Problem: getscriptinfo() loops even when specific SID is given.
Solution: Only loop when needed. Give a clearer error message.
(closes vim/vim#12207)
2d68b722e3
111 lines
3.5 KiB
VimL
111 lines
3.5 KiB
VimL
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" Test for the :scriptnames command
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func Test_scriptnames()
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call writefile(['let did_load_script = 123'], 'Xscripting')
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source Xscripting
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call assert_equal(123, g:did_load_script)
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let scripts = split(execute('scriptnames'), "\n")
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let last = scripts[-1]
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call assert_match('\<Xscripting\>', last)
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let lastnr = substitute(last, '\D*\(\d\+\):.*', '\1', '')
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exe 'script ' . lastnr
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call assert_equal('Xscripting', expand('%:t'))
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call assert_fails('script ' . (lastnr + 1), 'E474:')
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call assert_fails('script 0', 'E939:')
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new
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call setline(1, 'nothing')
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call assert_fails('script ' . lastnr, 'E37:')
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exe 'script! ' . lastnr
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call assert_equal('Xscripting', expand('%:t'))
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bwipe
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call delete('Xscripting')
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let msgs = execute('messages')
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scriptnames
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call assert_equal(msgs, execute('messages'))
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endfunc
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" Test for the getscriptinfo() function
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func Test_getscriptinfo()
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let lines =<< trim END
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" scriptversion 3
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let g:loaded_script_id = expand("<SID>")
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let s:XscriptVar = [1, #{v: 2}]
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func s:XgetScriptVar()
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return s:XscriptVar
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endfunc
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func s:Xscript_legacy_func1()
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endfunc
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" def s:Xscript_def_func1()
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" enddef
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func Xscript_legacy_func2()
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endfunc
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" def Xscript_def_func2()
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" enddef
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END
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call writefile(lines, 'X22script91')
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source X22script91
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let l = getscriptinfo()
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call assert_match('X22script91$', l[-1].name)
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call assert_equal(g:loaded_script_id, $"<SNR>{l[-1].sid}_")
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" call assert_equal(3, l[-1].version)
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call assert_equal(1, l[-1].version)
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call assert_equal(0, has_key(l[-1], 'variables'))
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call assert_equal(0, has_key(l[-1], 'functions'))
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" Get script information using script name
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let l = getscriptinfo(#{name: '22script91'})
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call assert_equal(1, len(l))
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call assert_match('22script91$', l[0].name)
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let sid = l[0].sid
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" Get script information using script-ID
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let l = getscriptinfo({'sid': sid})
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call assert_equal(#{XscriptVar: [1, {'v': 2}]}, l[0].variables)
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let funcs = ['Xscript_legacy_func2',
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\ $"<SNR>{sid}_Xscript_legacy_func1",
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"\ $"<SNR>{sid}_Xscript_def_func1",
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"\ 'Xscript_def_func2',
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\ $"<SNR>{sid}_XgetScriptVar"]
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for f in funcs
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call assert_true(index(l[0].functions, f) != -1)
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endfor
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" Verify that a script-local variable cannot be modified using the dict
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" returned by getscriptinfo()
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let l[0].variables.XscriptVar = ['n']
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let funcname = $"<SNR>{sid}_XgetScriptVar"
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call assert_equal([1, {'v': 2}], call(funcname, []))
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let l = getscriptinfo({'name': 'foobar'})
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call assert_equal(0, len(l))
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let l = getscriptinfo({'name': ''})
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call assert_true(len(l) > 1)
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call assert_fails("echo getscriptinfo({'name': []})", 'E730:')
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call assert_fails("echo getscriptinfo({'name': '\\@'})", 'E866:')
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let l = getscriptinfo({'name': v:_null_string})
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call assert_true(len(l) > 1)
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call assert_fails("echo getscriptinfo('foobar')", 'E1206:')
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call assert_fails("echo getscriptinfo({'sid': []})", 'E745:')
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call assert_fails("echo getscriptinfo({'sid': {}})", 'E728:')
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call assert_fails("echo getscriptinfo({'sid': 0})", 'E475:')
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call assert_fails("echo getscriptinfo({'sid': -1})", 'E475:')
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call assert_fails("echo getscriptinfo({'sid': -999})", 'E475:')
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echo getscriptinfo({'sid': '1'})
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" call assert_fails("vim9cmd echo getscriptinfo({'sid': '1'})", 'E1030:')
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let max_sid = max(map(getscriptinfo(), { k, v -> v.sid }))
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call assert_equal([], getscriptinfo({'sid': max_sid + 1}))
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call delete('X22script91')
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endfunc
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" vim: shiftwidth=2 sts=2 expandtab
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