Mercurial > vim
view src/testdir/vim9.vim @ 22498:04a9b1399d8e v8.2.1797
patch 8.2.1797: Vim9: some parts of the code not tested
Commit: https://github.com/vim/vim/commit/6abd3dc257cf56a8262db38eb15c7cc754e8e002
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Oct 4 14:17:32 2020 +0200
patch 8.2.1797: Vim9: some parts of the code not tested
Problem: Vim9: some parts of the code not tested.
Solution: Add a few tests.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 04 Oct 2020 14:30:05 +0200 |
parents | da851f3b6a0b |
children | ef8a3177edc1 |
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" Utility functions for testing vim9 script " Check that "lines" inside ":def" has no error. func CheckDefSuccess(lines) call writefile(['def Func()'] + a:lines + ['enddef', 'defcompile'], 'Xdef') so Xdef call Func() call delete('Xdef') endfunc " Check that "lines" inside ":def" results in an "error" message. " If "lnum" is given check that the error is reported for this line. " Add a line before and after to make it less likely that the line number is " accidentally correct. func CheckDefFailure(lines, error, lnum = -3) call writefile(['def Func()', '# comment'] + a:lines + ['#comment', 'enddef', 'defcompile'], 'Xdef') call assert_fails('so Xdef', a:error, a:lines, a:lnum + 1) call delete('Xdef') endfunc " Check that "lines" inside ":def" results in an "error" message when executed. " If "lnum" is given check that the error is reported for this line. " Add a line before and after to make it less likely that the line number is " accidentally correct. func CheckDefExecFailure(lines, error, lnum = -3) call writefile(['def Func()', '# comment'] + a:lines + ['#comment', 'enddef'], 'Xdef') so Xdef call assert_fails('call Func()', a:error, a:lines, a:lnum + 1) call delete('Xdef') endfunc def CheckScriptFailure(lines: list<string>, error: string, lnum = -3) writefile(lines, 'Xdef') assert_fails('so Xdef', error, lines, lnum) delete('Xdef') enddef def CheckScriptSuccess(lines: list<string>) writefile(lines, 'Xdef') so Xdef delete('Xdef') enddef def CheckDefAndScriptSuccess(lines: list<string>) CheckDefSuccess(lines) CheckScriptSuccess(['vim9script'] + lines) enddef " Check that a command fails both when used in a :def function and when used " in Vim9 script. def CheckDefAndScriptFailure(lines: list<string>, error: string, lnum = -3) CheckDefFailure(lines, error, lnum) CheckScriptFailure(['vim9script'] + lines, error, lnum + 1) enddef