1 2First a simple test to check if the test script works. 3 4If Vim was not compiled with the +eval feature, the small.vim script will be 5set to copy the test.ok file to test.out, so that it looks like the test 6succeeded. Otherwise an empty small.vim is written. small.vim is sourced by 7tests that require the +eval feature or other features that are missing in the 8small version. 9 10If Vim was not compiled with the +windows feature, the tiny.vim script will be 11set like small.vim above. tiny.vim is sourced by tests that require the 12+windows feature or other features that are missing in the tiny version. 13 14If Vim was not compiled with the +multi_byte feature, the mbyte.vim script will 15be set like small.vim above. mbyte.vim is sourced by tests that require the 16+multi_byte feature. 17Similar logic is applied to the +mzscheme feature, using mzscheme.vim. 18 19STARTTEST 20:" Write a single line to test.out to check if testing works at all. 21:%d 22athis is a test:w! test.out 23:" Create small.vim and tiny.vim empty, create mbyte.vim to skip the test. 240D:w! small.vim 25:w! tiny.vim 26ae! test.ok 27w! test.out 28qa! 29:w! mbyte.vim 30:w! mzscheme.vim 31:" If +multi_byte feature supported, make mbyte.vim empty. 32:if has("multi_byte") | sp another | w! mbyte.vim | q | endif 33:" If +mzscheme feature supported, make mzscheme.vim empty. 34:if has("mzscheme") | sp another | w! mzscheme.vim | q | endif 35:" If +eval feature supported quit here, leaving tiny.vim and small.vim empty. 36:" Otherwise write small.vim to skip the test. 37:if 1 | q! | endif 38:w! small.vim 39:" If +windows feature not supported :sp will fail and tiny.vim will be 40:" written to skip the test. 41:sp another 42:wq! tiny.vim 43:qa! 44ENDTEST 45 46