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Diffstat (limited to 'src/testdir/test_hardcopy.vim')
| -rw-r--r-- | src/testdir/test_hardcopy.vim | 212 |
1 files changed, 212 insertions, 0 deletions
diff --git a/src/testdir/test_hardcopy.vim b/src/testdir/test_hardcopy.vim new file mode 100644 index 0000000..be83728 --- /dev/null +++ b/src/testdir/test_hardcopy.vim @@ -0,0 +1,212 @@ +" Test :hardcopy + +source check.vim + +func Test_printoptions() + edit test_hardcopy.vim + syn on + + for opt in ['left:5in,right:10pt,top:8mm,bottom:2pc', + \ 'left:2in,top:30pt,right:16mm,bottom:3pc', + \ 'header:3,syntax:y,number:y,wrap:n', + \ 'header:3,syntax:n,number:y,wrap:y', + \ 'header:0,syntax:a,number:y,wrap:y', + \ 'duplex:short,collate:n,jobsplit:y,portrait:n', + \ 'duplex:long,collate:y,jobsplit:n,portrait:y', + \ 'duplex:off,collate:y,jobsplit:y,portrait:y', + \ 'paper:10x14', + \ 'paper:A3', + \ 'paper:A4', + \ 'paper:A5', + \ 'paper:B4', + \ 'paper:B5', + \ 'paper:executive', + \ 'paper:folio', + \ 'paper:ledger', + \ 'paper:legal', + \ 'paper:letter', + \ 'paper:quarto', + \ 'paper:statement', + \ 'paper:tabloid', + \ 'formfeed:y', + \ ''] + exe 'set printoptions=' .. opt + if has('postscript') + 1,50hardcopy > Xhardcopy_printoptions + let lines = readfile('Xhardcopy_printoptions') + call assert_true(len(lines) > 20, opt) + call assert_true(lines[0] =~ 'PS-Adobe', opt) + call delete('Xhardcopy_printoptions') + endif + endfor + + call assert_fails('set printoptions=paper', 'E550:') + call assert_fails('set printoptions=shredder:on', 'E551:') + call assert_fails('set printoptions=left:no', 'E552:') + set printoptions& + bwipe +endfunc + +func Test_printmbfont() + " Print a help page which contains tabs, underlines (etc) to recover more code. + help syntax.txt + syn on + + for opt in [':WadaMin-Regular,b:WadaMin-Bold,i:WadaMin-Italic,o:WadaMin-Bold-Italic,c:yes,a:no', + \ ''] + exe 'set printmbfont=' .. opt + if has('postscript') + hardcopy > Xhardcopy_printmbfont + let lines = readfile('Xhardcopy_printmbfont') + call assert_true(len(lines) > 20, opt) + call assert_true(lines[0] =~ 'PS-Adobe', opt) + call delete('Xhardcopy_printmbfont') + endif + endfor + set printmbfont& + bwipe +endfunc + +func Test_printmbcharset() + CheckFeature postscript + + " digraph.txt has plenty of non-latin1 characters. + help digraph.txt + set printmbcharset=ISO10646 printencoding=utf-8 + for courier in ['yes', 'no'] + for ascii in ['yes', 'no'] + exe 'set printmbfont=r:WadaMin-Regular,b:WadaMin-Bold,i:WadaMin-Italic,o:WadaMin-BoldItalic' + \ .. ',c:' .. courier .. ',a:' .. ascii + hardcopy > Xhardcopy_printmbcharset + let lines = readfile('Xhardcopy_printmbcharset') + call assert_true(len(lines) > 20) + call assert_true(lines[0] =~ 'PS-Adobe') + endfor + endfor + + set printmbcharset=does-not-exist printencoding=utf-8 printmbfont=r:WadaMin-Regular + call assert_fails('hardcopy > Xhardcopy_printmbcharset', 'E456:') + + set printmbcharset=GB_2312-80 printencoding=utf-8 printmbfont=r:WadaMin-Regular + call assert_fails('hardcopy > Xhardcopy_printmbcharset', 'E673:') + + set printmbcharset=ISO10646 printencoding=utf-8 printmbfont= + call assert_fails('hardcopy > Xhardcopy_printmbcharset', 'E675:') + + call delete('Xhardcopy_printmbcharset') + set printmbcharset& printencoding& printmbfont& + bwipe +endfunc + +func Test_printexpr() + CheckFeature postscript + + " Not a very useful printexpr value, but enough to test + " hardcopy with 'printexpr'. + function PrintFile(fname) + call writefile(['Test printexpr: ' .. v:cmdarg], + \ 'Xhardcopy_printexpr') + call delete(a:fname) + return 0 + endfunc + set printexpr=PrintFile(v:fname_in) + + help help + hardcopy dummy args + call assert_equal(['Test printexpr: dummy args'], + \ readfile('Xhardcopy_printexpr')) + call delete('Xhardcopy_printexpr') + + " Function returns 1 to test print failure. + function PrintFails(fname) + call delete(a:fname) + return 1 + endfunc + set printexpr=PrintFails(v:fname_in) + call assert_fails('hardcopy', 'E365:') + + " Using a script-local function + func s:NewPrintExpr() + endfunc + set printexpr=s:NewPrintExpr() + call assert_equal(expand('<SID>') .. 'NewPrintExpr()', &printexpr) + set printexpr=<SID>NewPrintExpr() + call assert_equal(expand('<SID>') .. 'NewPrintExpr()', &printexpr) + + set printexpr& + bwipe +endfunc + +func Test_errors() + CheckFeature postscript + + edit test_hardcopy.vim + call assert_fails('hardcopy >', 'E324:') + bwipe +endfunc + +func Test_dark_background() + edit test_hardcopy.vim + syn on + + for bg in ['dark', 'light'] + exe 'set background=' .. bg + + if has('postscript') + hardcopy > Xhardcopy_dark_background + let lines = readfile('Xhardcopy_dark_background') + call assert_true(len(lines) > 20) + call assert_true(lines[0] =~ 'PS-Adobe') + call delete('Xhardcopy_dark_background') + endif + endfor + + set background& + bwipe +endfun + +func Test_empty_buffer() + CheckFeature postscript + + new + call assert_equal("\nNo text to be printed", execute('hardcopy')) + bwipe +endfunc + +func Test_printheader_parsing() + " Only test that this doesn't throw an error. + set printheader=%<%f\ %h%m%r%=%-14.(%l,%c%V%)\ %P + set printheader=%<%f%h%m%r%=%b\ 0x%B\ \ %l,%c%V\ %P + set printheader=%<%f%=\ [%1*%M%*%n%R%H]\ %-19(%3l,%02c%03V%)%O'%02b' + set printheader=...%r%{VarExists('b:gzflag','\ [GZ]')}%h... + set printheader= + set printheader& +endfunc + +func Test_fname_with_spaces() + CheckFeature postscript + + split t\ e\ s\ t.txt + call setline(1, ['just', 'some', 'text']) + hardcopy > %.ps + call assert_true(filereadable('t e s t.txt.ps')) + call delete('t e s t.txt.ps') + bwipe! +endfunc + +func Test_illegal_byte() + CheckFeature postscript + if &enc != 'utf-8' + return + endif + + new + " conversion of 0xff will fail, this used to cause a crash + call setline(1, "\xff") + hardcopy >Xpstest + + bwipe! + call delete('Xpstest') +endfunc + +" vim: shiftwidth=2 sts=2 expandtab |