refactor: format test/*

1 files changed, 44 insertions, 43 deletions

diff --git a/test/functional/provider/define_spec.lua b/test/functional/provider/define_spec.lua
index 12efbec326..59422d8224 100644
--- a/test/functional/provider/define_spec.lua
+++ b/test/functional/provider/define_spec.lua
@@ -11,7 +11,7 @@ local function get_prefix(sync)
 end
 
 local function call(fn, arguments)
-  command('call '..fn..'('..arguments..')')
+  command('call ' .. fn .. '(' .. arguments .. ')')
 end
 
 local function clear_and_init(init)
@@ -44,24 +44,24 @@ end
 local function command_specs_for(fn, sync, first_arg_factory, init)
   local prefix = get_prefix(sync)
 
-  describe(prefix..' command created by', function()
+  describe(prefix .. ' command created by', function()
     before_each(clear_and_init(init))
 
     describe(fn, function()
       local args
 
       before_each(function()
-        args = first_arg_factory()..', "test-handler", '
+        args = first_arg_factory() .. ', "test-handler", '
         if sync then
           args = args .. '1'
         else
           args = args .. '0'
         end
-        args = args..', "RpcCommand"'
+        args = args .. ', "RpcCommand"'
       end)
 
       it('without options', function()
-        call(fn, args..', {}')
+        call(fn, args .. ', {}')
         local function on_setup()
           command('RpcCommand')
         end
@@ -75,14 +75,14 @@ local function command_specs_for(fn, sync, first_arg_factory, init)
       end)
 
       it('with nargs', function()
-        call(fn, args..', {"nargs": "*"}')
+        call(fn, args .. ', {"nargs": "*"}')
         local function on_setup()
           command('RpcCommand arg1 arg2 arg3')
         end
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({'arg1', 'arg2', 'arg3'}, arguments[1])
+          eq({ 'arg1', 'arg2', 'arg3' }, arguments[1])
           return ''
         end
 
@@ -90,14 +90,14 @@ local function command_specs_for(fn, sync, first_arg_factory, init)
       end)
 
       it('with nargs/double-quote', function()
-        call(fn, args..', {"nargs": "*"}')
+        call(fn, args .. ', {"nargs": "*"}')
         local function on_setup()
           command('RpcCommand "arg1" "arg2" "arg3"')
         end
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({'"arg1"', '"arg2"', '"arg3"'}, arguments[1])
+          eq({ '"arg1"', '"arg2"', '"arg3"' }, arguments[1])
           return ''
         end
 
@@ -105,14 +105,14 @@ local function command_specs_for(fn, sync, first_arg_factory, init)
       end)
 
       it('with range', function()
-        call(fn,args..', {"range": ""}')
+        call(fn, args .. ', {"range": ""}')
         local function on_setup()
           command('1,1RpcCommand')
         end
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({1, 1}, arguments[1])
+          eq({ 1, 1 }, arguments[1])
           return ''
         end
 
@@ -120,15 +120,15 @@ local function command_specs_for(fn, sync, first_arg_factory, init)
       end)
 
       it('with nargs/range', function()
-        call(fn, args..', {"nargs": "1", "range": ""}')
+        call(fn, args .. ', {"nargs": "1", "range": ""}')
         local function on_setup()
           command('1,1RpcCommand arg')
         end
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({'arg'}, arguments[1])
-          eq({1, 1}, arguments[2])
+          eq({ 'arg' }, arguments[1])
+          eq({ 1, 1 }, arguments[2])
           return ''
         end
 
@@ -136,14 +136,14 @@ local function command_specs_for(fn, sync, first_arg_factory, init)
       end)
 
       it('with nargs/count', function()
-        call(fn, args..', {"nargs": "1", "count": "5"}')
+        call(fn, args .. ', {"nargs": "1", "count": "5"}')
         local function on_setup()
           command('5RpcCommand arg')
         end
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({'arg'}, arguments[1])
+          eq({ 'arg' }, arguments[1])
           eq(5, arguments[2])
           return ''
         end
@@ -152,14 +152,14 @@ local function command_specs_for(fn, sync, first_arg_factory, init)
       end)
 
       it('with nargs/count/bang', function()
-        call(fn, args..', {"nargs": "1", "count": "5", "bang": ""}')
+        call(fn, args .. ', {"nargs": "1", "count": "5", "bang": ""}')
         local function on_setup()
           command('5RpcCommand! arg')
         end
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({'arg'}, arguments[1])
+          eq({ 'arg' }, arguments[1])
           eq(5, arguments[2])
           eq(1, arguments[3])
           return ''
@@ -169,15 +169,14 @@ local function command_specs_for(fn, sync, first_arg_factory, init)
       end)
 
       it('with nargs/count/bang/register', function()
-        call(fn, args..', {"nargs": "1", "count": "5", "bang": "",'..
-        ' "register": ""}')
+        call(fn, args .. ', {"nargs": "1", "count": "5", "bang": "",' .. ' "register": ""}')
         local function on_setup()
           command('5RpcCommand! b arg')
         end
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({'arg'}, arguments[1])
+          eq({ 'arg' }, arguments[1])
           eq(5, arguments[2])
           eq(1, arguments[3])
           eq('b', arguments[4])
@@ -188,8 +187,12 @@ local function command_specs_for(fn, sync, first_arg_factory, init)
       end)
 
       it('with nargs/count/bang/register/eval', function()
-        call(fn, args..', {"nargs": "1", "count": "5", "bang": "",'..
-        ' "register": "", "eval": "@<reg>"}')
+        call(
+          fn,
+          args
+            .. ', {"nargs": "1", "count": "5", "bang": "",'
+            .. ' "register": "", "eval": "@<reg>"}'
+        )
         local function on_setup()
           command('let @b = "regb"')
           command('5RpcCommand! b arg')
@@ -197,7 +200,7 @@ local function command_specs_for(fn, sync, first_arg_factory, init)
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({'arg'}, arguments[1])
+          eq({ 'arg' }, arguments[1])
           eq(5, arguments[2])
           eq(1, arguments[3])
           eq('b', arguments[4])
@@ -211,28 +214,27 @@ local function command_specs_for(fn, sync, first_arg_factory, init)
   end)
 end
 
-
 local function autocmd_specs_for(fn, sync, first_arg_factory, init)
   local prefix = get_prefix(sync)
 
-  describe(prefix..' autocmd created by', function()
+  describe(prefix .. ' autocmd created by', function()
     before_each(clear_and_init(init))
 
     describe(fn, function()
       local args
 
       before_each(function()
-        args = first_arg_factory()..', "test-handler", '
+        args = first_arg_factory() .. ', "test-handler", '
         if sync then
           args = args .. '1'
         else
           args = args .. '0'
         end
-        args = args..', "BufEnter"'
+        args = args .. ', "BufEnter"'
       end)
 
       it('without options', function()
-        call(fn, args..', {}')
+        call(fn, args .. ', {}')
         local function on_setup()
           command('doautocmd BufEnter x.c')
         end
@@ -246,7 +248,7 @@ local function autocmd_specs_for(fn, sync, first_arg_factory, init)
       end)
 
       it('with eval', function()
-        call(fn, args..[[, {'eval': 'expand("<afile>")'}]])
+        call(fn, args .. [[, {'eval': 'expand("<afile>")'}]])
         local function on_setup()
           command('doautocmd BufEnter x.c')
         end
@@ -263,28 +265,27 @@ local function autocmd_specs_for(fn, sync, first_arg_factory, init)
   end)
 end
 
-
 local function function_specs_for(fn, sync, first_arg_factory, init)
   local prefix = get_prefix(sync)
 
-  describe(prefix..' function created by', function()
+  describe(prefix .. ' function created by', function()
     before_each(clear_and_init(init))
 
     describe(fn, function()
       local args
 
       before_each(function()
-        args = first_arg_factory()..', "test-handler", '
+        args = first_arg_factory() .. ', "test-handler", '
         if sync then
           args = args .. '1'
         else
           args = args .. '0'
         end
-        args = args..', "TestFunction"'
+        args = args .. ', "TestFunction"'
       end)
 
       it('without options', function()
-        call(fn, args..', {}')
+        call(fn, args .. ', {}')
         local function on_setup()
           if sync then
             eq('rv', eval('TestFunction(1, "a", ["b", "c"])'))
@@ -295,7 +296,7 @@ local function function_specs_for(fn, sync, first_arg_factory, init)
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({{1, 'a', {'b', 'c'}}}, arguments)
+          eq({ { 1, 'a', { 'b', 'c' } } }, arguments)
           return 'rv'
         end
 
@@ -303,7 +304,7 @@ local function function_specs_for(fn, sync, first_arg_factory, init)
       end)
 
       it('with eval', function()
-        call(fn, args..[[, {'eval': '2 + 2'}]])
+        call(fn, args .. [[, {'eval': '2 + 2'}]])
         local function on_setup()
           if sync then
             eq('rv', eval('TestFunction(1, "a", ["b", "c"])'))
@@ -314,7 +315,7 @@ local function function_specs_for(fn, sync, first_arg_factory, init)
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({{1, 'a', {'b', 'c'}}, 4}, arguments)
+          eq({ { 1, 'a', { 'b', 'c' } }, 4 }, arguments)
           return 'rv'
         end
 
@@ -327,14 +328,14 @@ local function function_specs_for(fn, sync, first_arg_factory, init)
           bar
           baz
           zub]])
-        call(fn, args..[[, {'range': ''}]])
+        call(fn, args .. [[, {'range': ''}]])
         local function on_setup()
           command('2,3call TestFunction(1, "a", ["b", "c"])')
         end
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({{1, 'a', {'b', 'c'}}, {2, 3}}, arguments)
+          eq({ { 1, 'a', { 'b', 'c' } }, { 2, 3 } }, arguments)
           return 'rv'
         end
 
@@ -342,14 +343,14 @@ local function function_specs_for(fn, sync, first_arg_factory, init)
       end)
 
       it('with eval/range', function()
-        call(fn, args..[[, {'eval': '4', 'range': ''}]])
+        call(fn, args .. [[, {'eval': '4', 'range': ''}]])
         local function on_setup()
           command('%call TestFunction(1, "a", ["b", "c"])')
         end
 
         local function handler(method, arguments)
           eq('test-handler', method)
-          eq({{1, 'a', {'b', 'c'}}, {1, 1}, 4}, arguments)
+          eq({ { 1, 'a', { 'b', 'c' } }, { 1, 1 }, 4 }, arguments)
           return 'rv'
         end
 
@@ -368,7 +369,7 @@ local function host()
 end
 
 local function register()
-  eval('remote#host#Register("busted", "busted", '..channel()..')')
+  eval('remote#host#Register("busted", "busted", ' .. channel() .. ')')
 end
 
 command_specs_for('remote#define#CommandOnChannel', true, channel)