refactor: format test/*

test/functional/editor/fold_spec.lua

@@ -13,8 +13,12 @@ describe('Folds', function()
   local tempfname = 'Xtest-fold.txt'
 
   setup(clear)
-  before_each(function() command('bwipe! | new') end)
-  after_each(function() os.remove(tempfname) end)
+  before_each(function()
+    command('bwipe! | new')
+  end)
+  after_each(function()
+    os.remove(tempfname)
+  end)
 
   it('manual folding adjusts with filter', function()
     insert([[
@@ -94,7 +98,8 @@ describe('Folds', function()
     end
 
     it('neither closes nor corrupts folds', function()
-      test_move_indent([[
+      test_move_indent(
+        [[
 a
 	a
 	a
@@ -112,7 +117,9 @@ a
 	a
 	a
 	a
-	a]], '7,12m0')
+	a]],
+        '7,12m0'
+      )
       expect([[
 a
 	a
@@ -133,7 +140,7 @@ a
 	a
 	a]])
       -- lines are not closed, folds are correct
-      for i = 1,funcs.line('$') do
+      for i = 1, funcs.line('$') do
         eq(-1, funcs.foldclosed(i))
         if i == 1 or i == 7 or i == 13 then
           eq(0, funcs.foldlevel(i))
@@ -151,7 +158,8 @@ a
     end)
 
     it("doesn't split a fold when the move is within it", function()
-      test_move_indent([[
+      test_move_indent(
+        [[
 a
 	a
 	a
@@ -161,24 +169,30 @@ a
 		a
 	a
 	a
-a]], '5m6')
-      eq({0, 1, 1, 2, 2, 2, 2, 1, 1, 0}, get_folds())
+a]],
+        '5m6'
+      )
+      eq({ 0, 1, 1, 2, 2, 2, 2, 1, 1, 0 }, get_folds())
     end)
 
     it('truncates folds that end in the moved range', function()
-      test_move_indent([[
+      test_move_indent(
+        [[
 a
 	a
 		a
 		a
 		a
 a
-a]], '4,5m6')
-      eq({0, 1, 2, 0, 0, 0, 0}, get_folds())
+a]],
+        '4,5m6'
+      )
+      eq({ 0, 1, 2, 0, 0, 0, 0 }, get_folds())
     end)
 
     it('moves folds that start between moved range and destination', function()
-      test_move_indent([[
+      test_move_indent(
+        [[
 a
 	a
 	a
@@ -191,12 +205,15 @@ a
 	a
 a
 a
-	a]], '3,4m$')
-      eq({0, 1, 1, 0, 0, 1, 2, 1, 0, 0, 1, 0, 0}, get_folds())
+	a]],
+        '3,4m$'
+      )
+      eq({ 0, 1, 1, 0, 0, 1, 2, 1, 0, 0, 1, 0, 0 }, get_folds())
     end)
 
     it('does not affect folds outside changed lines', function()
-      test_move_indent([[
+      test_move_indent(
+        [[
 	a
 	a
 	a
@@ -205,12 +222,15 @@ a
 a
 	a
 	a
-	a]], '4m5')
-      eq({1, 1, 1, 0, 0, 0, 1, 1, 1}, get_folds())
+	a]],
+        '4m5'
+      )
+      eq({ 1, 1, 1, 0, 0, 0, 1, 1, 1 }, get_folds())
     end)
 
     it('moves and truncates folds that start in moved range', function()
-      test_move_indent([[
+      test_move_indent(
+        [[
 a
 	a
 		a
@@ -220,34 +240,43 @@ a
 a
 a
 a
-a]], '1,3m7')
-      eq({0, 0, 0, 0, 0, 1, 2, 0, 0, 0}, get_folds())
+a]],
+        '1,3m7'
+      )
+      eq({ 0, 0, 0, 0, 0, 1, 2, 0, 0, 0 }, get_folds())
     end)
 
     it('breaks a fold when moving text into it', function()
-      test_move_indent([[
+      test_move_indent(
+        [[
 a
 	a
 		a
 		a
 		a
 a
-a]], '$m4')
-      eq({0, 1, 2, 2, 0, 0, 0}, get_folds())
+a]],
+        '$m4'
+      )
+      eq({ 0, 1, 2, 2, 0, 0, 0 }, get_folds())
     end)
 
     it('adjusts correctly when moving a range backwards', function()
-      test_move_indent([[
+      test_move_indent(
+        [[
 a
 	a
 		a
 		a
-a]], '2,3m0')
-      eq({1, 2, 0, 0, 0}, get_folds())
+a]],
+        '2,3m0'
+      )
+      eq({ 1, 2, 0, 0, 0 }, get_folds())
     end)
 
     it('handles shifting all remaining folds', function()
-      test_move_indent([[
+      test_move_indent(
+        [[
 	a
 		a
 		a
@@ -262,18 +291,23 @@ a]], '2,3m0')
 		a
 		a
 	a
-a]], '13m7')
-      eq({1, 2, 2, 2, 1, 2, 2, 1, 1, 1, 2, 2, 2, 1, 0}, get_folds())
+a]],
+        '13m7'
+      )
+      eq({ 1, 2, 2, 2, 1, 2, 2, 1, 1, 1, 2, 2, 2, 1, 0 }, get_folds())
     end)
   end)
 
   it('updates correctly on :read', function()
     -- luacheck: ignore 621
-    helpers.write_file(tempfname, [[
+    helpers.write_file(
+      tempfname,
+      [[
     a
 
 
-    	a]])
+    	a]]
+    )
     insert([[
     	a
     	a
@@ -295,13 +329,13 @@ a]], '13m7')
     	a
     	a
     ]])
-    for i = 1,2 do
+    for i = 1, 2 do
       eq(1, funcs.foldlevel(i))
     end
-    for i = 3,5 do
+    for i = 3, 5 do
       eq(0, funcs.foldlevel(i))
     end
-    for i = 6,8 do
+    for i = 6, 8 do
       eq(1, funcs.foldlevel(i))
     end
   end)
@@ -356,7 +390,9 @@ a]], '13m7')
       return 0
     endfunction
     ]])
-    helpers.write_file(tempfname, [[
+    helpers.write_file(
+      tempfname,
+      [[
     b
     b
     a
@@ -364,7 +400,8 @@ a]], '13m7')
     d
     a
     a
-    c]])
+    c]]
+    )
     insert([[
     a
     a
@@ -388,7 +425,7 @@ a]], '13m7')
 
   it('no folds remain if :delete makes buffer empty #19671', function()
     command('setlocal foldmethod=manual')
-    funcs.setline(1, {'foo', 'bar', 'baz'})
+    funcs.setline(1, { 'foo', 'bar', 'baz' })
     command('2,3fold')
     command('%delete')
     eq(0, funcs.foldlevel(1))