after_object.vader

Execute (Setup):
  call after_object#enable('=', ':')

Given (=):
  apple=apple
  apple= apple
  apple=  apple
  apple =apple
  apple = apple
  apple =  apple

Before:
  let @q = 'da=j'
Do (da=):
  100@q

Expect (Deleted after =):
  apple=
  apple= 
  apple=  
  apple =
  apple = 
  apple =  

Before:
  let @q = "va=cx\<esc>j"
Do (va=cx):
  100@q

Expect (x after =):
  apple=x
  apple= x
  apple=  x
  apple =x
  apple = x
  apple =  x

Given (:):
  apple:apple
  apple: apple
  apple:  apple
  apple :apple
  apple : apple
  apple :  apple

Before:
  let @q = 'da:j'
Do (da:):
  100@q

Expect (Deleted after :):
  apple:
  apple: 
  apple:  
  apple :
  apple : 
  apple :  

Before:
  let @q = 'daa:j'
Do (daa:):
  100@q

Expect (Deleted after :):
  apple:
  apple: 
  apple:  
  apple :
  apple : 
  apple :  

Before:

------------------------
~ Multiple occurrences ~
------------------------

Given (=s):
  apple = apple = apple = apple

Do (a=a=):
  gUa=
  gua=
  gUa=

Expect:
  apple = APPLE = apple = APPLE

Do (aa=aa=aa=):
  $v
  aa=
  aa=
  d

Expect:
  apple = 

Do (With count (2)):
  2da=

Expect:
  apple = apple = 

Do (With count (3)):
  3da=

Expect:
  apple = apple = apple = 

------------------------
~ Repeatability        ~
------------------------

Given:
  apple = red
  banana = yellow
  right.

Do (FIXME: Repeat ca=):
  ca=blue\<esc>
  j.
  j.

Expect:
  apple = blue
  banana = blue
  right.

------------------------
~ Custom prefix        ~
------------------------

Given (=s):
  apple = apple = apple = apple

Before (Define after-objects with custom prefixes):
  call after_object#enable([']', '['], '=', ':')
Do (Using custom prefix):
  v]=]=]=[=U

Expect:
  apple = apple = APPLE = APPLE

Before (You can put prefix list anywhere in the argument list):
  call after_object#enable('=', ':', ['<c-a>', '-'])
Do (Using custom prefix):
  v\<c-a>=\<c-a>=\<c-a>=-=U

Expect:
  apple = apple = APPLE = APPLE

Before (Remove mappings with after_object#disable call):
  call after_object#disable('=', ':', ['<c-a>', '-'])
Do (Mappings with custom prefixes are gone):
  v\<c-a>=\<c-a>=\<c-a>=-=U

Expect:
  apple = apple = apple = apple

Before (Remove mappings with after_object#disable call w/o list argument):
  call after_object#disable('=', ':')
Do (Mappings are gone):
  va=a=a=aa=U

Expect:
  apple = apple = apple = apple

Before:
Execute (Re-enable mappings):
  call after_object#enable('=', ':')

------------------------
~ Abort on no match    ~
------------------------

Given:
  apple = red
  banana = yellow
  right.

Do (FIXME: ca= on no match should leave insert mode):
  ca=bad\<esc>
  jj
  ca=ft

Expect:
  apple = bad
  banana = yellow
  right.

------------------------
~ Tabs                 ~
------------------------

Given (Tab indentation):
  			apple = red

Do:
  da=

Expect:
  			apple = 

------------------------
~ Regressions          ~
------------------------
Given:
  abc = 1

Do:
  ca=2\<esc>

Expect:
  abc = 2

Given:
  abc = 

Do:
  da=

Expect:
  abc =

Given (Multi-byte characters):
  ___가나다:   foobar
  ___가나다:   ___라마바:   foobar

Do:
  ca:hello\<esc>
  jva:a:chello\<esc>

Expect:
  ___가나다:   hello
  ___가나다:   ___라마바:   hello