Fix tests in Travis-CI

Author: splhack

.travis.yml

@@ -30,17 +30,17 @@ before_install:
 script:
   - NPROC=$(getconf _NPROCESSORS_ONLN)
   - ./configure $CONFOPT --enable-fail-if-missing
+  - cat src/auto/config.mk
   - grep -q -- "-DDYNAMIC_PERL_DLL=\\\\\"$vi_cv_dll_name_perl\\\\\"" src/auto/config.mk
   - grep -q -- "-DDYNAMIC_PYTHON_DLL=\\\\\"$vi_cv_dll_name_python\\\\\"" src/auto/config.mk
   - grep -q -- "-DDYNAMIC_PYTHON3_DLL=\\\\\"$vi_cv_dll_name_python3\\\\\"" src/auto/config.mk
   - make -j$NPROC
-  - cat src/auto/config.mk
-  - $VIM -g -c "redir>result" -c version -c "redir END" -c q; sleep 1; cat result; cat result|grep -q -w "MacVim GUI"; rm result
-  - $VIM -g -c "redir>result" -c lua 'print(\"Lua\")' -c "redir END" -c q; sleep 1; grep -q -w Lua; rm result
-  - $VIM -g -c "redir>result" -c perl 'VIM::Msg(\"Perl\")' -c "redir END" -c q; sleep 1; grep -q -w Perl; rm result
-  - $VIM -g -c "redir>result" -c py 'print(\"Python\")' -c "redir END" -c q; sleep 1; grep -q -w Python; rm result
-  - $VIM -g -c "redir>result" -c py3 'print(\"Python3\")' -c "redir END" -c q; sleep 1; grep -q -w Python3; rm result
-  - $VIM -g -c "redir>result" -c ruby 'puts(\"Ruby\")' -c "redir END" -c q; sleep 1; grep -q -w Ruby; rm result
+  - rm -f result; $VIM -g -c "redir>result" -c version -c "redir END" -c q; sleep 1; cat result; grep -q -w "MacVim GUI" result
+  - rm -f result; $VIM -g -c "redir>result" -c "lua print(\"Test\")" -c "redir END" -c q; sleep 1; cat result; echo; grep -q -w Test result
+  - rm -f result; $VIM -g -c "redir>result" -c "perl VIM::Msg(\"Test\")" -c "redir END" -c q; sleep 1; cat result; echo; grep -q -w Test result
+  - rm -f result; $VIM -g -c "redir>result" -c "py print(\"Test\")" -c "redir END" -c q; sleep 1; cat result; echo; grep -q -w Test result
+  - rm -f result; $VIM -g -c "redir>result" -c "py3 print(\"Test\")" -c "redir END" -c q; sleep 1; cat result; echo; grep -q -w Test result
+  - rm -f result; $VIM -g -c "redir>result" -c "ruby puts(\"Test\")" -c "redir END" -c q; sleep 1; cat result; echo; grep -q -w Test result
   - make test
 
 before_deploy: