Add basic vader unittests + travis configuration

Author: bergercookie

.gitignore

@@ -1,2 +1,3 @@
 tags
 a.*
+vader.vim

.travis.yml

@@ -0,0 +1,8 @@
+language: vim
+
+before_script: |
+  git clone https://github.com/junegunn/vader.vim.git
+
+script: |
+  # Will return 1 in case of errors - 0 otherwise
+  vim -Nu test/vimrc -c 'Vader! test/*'

README.md

@@ -167,3 +167,4 @@ this or other vim plugins
 - [x] Turn supported languages into a table - what do we support in which
     language
 - [x] Make vim-repeat dependency optional
+- [] Have .vader test filetypes use the same function as standard vim files

test/basic.vader

@@ -10,24 +10,25 @@ Include: env_setup.vader
 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
+""
+" Standard usecase, buffer with some text
 Execute (C +std_debug +Text):
   :set filetype=c
   3
   AssertEqual getline('.'), 'And each in your season', "Current line contents don't match"
   :normal ,ds
   :normal .
 
-  Log join(getline(1,'$'), "\n")
-
 Then ():
   4
-  Log join(getline(1,'$'), "\n")
-  AssertEqual getline('.'), 'printf("[[Vader-workbench]:4] DEBUGGING STRING ==> 0\n");'
+  AssertEqual getline('.'), 'printf("[[Vader-workbench]:4] DEBUGGING STRING ==> %d\n", 0);'
   6
-  AssertEqual getline('.'), 'printf("[[Vader-workbench]:6] DEBUGGING STRING ==> 1\n");'
+  AssertEqual getline('.'), 'printf("[[Vader-workbench]:6] DEBUGGING STRING ==> %d\n", 1);'
 
 ================================================================================
 
+""
+" What happens if there isn't any text at all in the buffer?
 Execute (C +std_debug -Text):
   :set filetype=c
   8
@@ -36,7 +37,7 @@ Execute (C +std_debug -Text):
 
 Then ():
   8
-  AssertEqual getline('.'), 'printf("[[Vader-workbench]:8] DEBUGGING STRING ==> 0\n");'
+  AssertEqual getline('.'), 'printf("[[Vader-workbench]:8] DEBUGGING STRING ==> %d\n", 0);'
 
 ================================================================================
 

test/vimrc

@@ -1,8 +1,9 @@
 filetype off
-let mapleader = ","
+let g:mapleader = ","
 
-set runtimepath+=~/.vim/bundle/vader.vim
-set runtimepath+=~/.vim/bundle/vim-debugstring
+set runtimepath+=.
+set runtimepath+=vader.vim
+set runtimepath+=after
 set runtimepath+=~/.vim/bundle/vim-repeat
 
 filetype plugin indent on