#904 - Allow linting to run on save a second after :q fails

test/test_no_linting_on_write_quit.vader

@@ -55,6 +55,19 @@ Execute(No linting should be done on :wq or :x):
 
   AssertEqual [], getloclist(0)
 
+Execute(No linting should be for :w after :q fails):
+  let g:ale_lint_on_save = 1
+  let g:ale_fix_on_save = 0
+
+  call ale#events#QuitEvent(bufnr(''))
+
+  " Simulate 2 seconds passing.
+  let b:ale_quitting -= 1000
+
+  call ale#events#SaveEvent(bufnr(''))
+
+  AssertEqual 1, len(getloclist(0))
+
 Execute(No linting should be done on :wq or :x after fixing files):
   let g:ale_lint_on_save = 0
   let g:ale_fix_on_save = 1
@@ -69,3 +82,16 @@ Execute(No linting should be done on :wq or :x after fixing files):
   call ale#events#SaveEvent(bufnr(''))
 
   AssertEqual [], getloclist(0)
+
+Execute(Linting should be done after :q fails and fixing files):
+  let g:ale_lint_on_save = 0
+  let g:ale_fix_on_save = 1
+
+  call ale#events#QuitEvent(bufnr(''))
+
+  " Simulate 2 seconds passing.
+  let b:ale_quitting -= 1000
+
+  call ale#events#SaveEvent(bufnr(''))
+
+  AssertEqual 1, len(getloclist(0))

test/test_quitting_variable.vader

@@ -8,11 +8,15 @@ After:
   Restore
 
   unlet! b:ale_quitting
+  unlet! b:time_before
+
+Execute(QuitEvent should set b:ale_quitting some time from the clock):
+  let b:time_before = ale#util#ClockMilliseconds()
 
-Execute(QuitEvent should set b:ale_quitting to 1):
   call ale#events#QuitEvent(bufnr(''))
 
-  AssertEqual 1, b:ale_quitting
+  Assert b:ale_quitting >= b:time_before
+  Assert b:ale_quitting <= ale#util#ClockMilliseconds()
 
 Execute(EnterEvent should set b:ale_quitting to 0):
   let b:ale_quitting = 1
@@ -20,3 +24,16 @@ Execute(EnterEvent should set b:ale_quitting to 0):
   call ale#events#EnterEvent(bufnr(''))
 
   AssertEqual 0, b:ale_quitting
+
+Execute(The QuitRecently function should work when the variable isn't set):
+  AssertEqual 0, ale#events#QuitRecently(bufnr(''))
+
+Execute(The QuitRecently function should return 1 when ALE quit recently):
+  let b:ale_quitting = ale#util#ClockMilliseconds()
+
+  AssertEqual 1, ale#events#QuitRecently(bufnr(''))
+
+Execute(The QuitRecently function should return 0 when a second has passed):
+  let b:ale_quitting = ale#util#ClockMilliseconds() - 1001
+
+  AssertEqual 0, ale#events#QuitRecently(bufnr(''))