Generic/SpaceAfterCast: improve code coverage

Author: rodrigoprimo

src/Standards/Generic/Tests/Formatting/SpaceAfterCastUnitTest.1.inc

@@ -93,3 +93,8 @@ $var = (int)
 	$var1 + (bool)  $var2;
 // phpcs:set Generic.Formatting.SpaceAfterCast ignoreNewlines false
 // phpcs:set Generic.Formatting.SpaceAfterCast spacing 1
+
+$var = (boolean)/* comment */ $var2;
+
+$var = (  int )$spacesInsideParenthesis;
+$var = (	int		)$tabsInsideParenthesis;

src/Standards/Generic/Tests/Formatting/SpaceAfterCastUnitTest.1.inc.fixed

@@ -90,3 +90,8 @@ $var = (int)
 	$var1 + (bool)$var2;
 // phpcs:set Generic.Formatting.SpaceAfterCast ignoreNewlines false
 // phpcs:set Generic.Formatting.SpaceAfterCast spacing 1
+
+$var = (boolean)/* comment */ $var2;
+
+$var = (  int ) $spacesInsideParenthesis;
+$var = (	int		) $tabsInsideParenthesis;

src/Standards/Generic/Tests/Formatting/SpaceAfterCastUnitTest.2.inc

@@ -0,0 +1,3 @@
+<?php
+
+$var = (int)

src/Standards/Generic/Tests/Formatting/SpaceAfterCastUnitTest.php

@@ -35,44 +35,47 @@ public function getErrorList($testFile='')
         switch ($testFile) {
         case 'SpaceAfterCastUnitTest.1.inc':
             return [
-                4  => 1,
-                5  => 1,
-                8  => 1,
-                9  => 1,
-                12 => 1,
-                13 => 1,
-                16 => 1,
-                17 => 1,
-                20 => 1,
-                21 => 1,
-                24 => 1,
-                25 => 1,
-                28 => 1,
-                29 => 1,
-                32 => 1,
-                33 => 1,
-                36 => 1,
-                37 => 1,
-                40 => 1,
-                41 => 1,
-                44 => 1,
-                45 => 1,
-                51 => 1,
-                53 => 1,
-                55 => 1,
-                58 => 1,
-                64 => 1,
-                72 => 1,
-                73 => 1,
-                75 => 1,
-                76 => 1,
-                78 => 1,
-                82 => 1,
-                84 => 1,
-                85 => 1,
-                86 => 1,
-                88 => 1,
-                93 => 1,
+                4   => 1,
+                5   => 1,
+                8   => 1,
+                9   => 1,
+                12  => 1,
+                13  => 1,
+                16  => 1,
+                17  => 1,
+                20  => 1,
+                21  => 1,
+                24  => 1,
+                25  => 1,
+                28  => 1,
+                29  => 1,
+                32  => 1,
+                33  => 1,
+                36  => 1,
+                37  => 1,
+                40  => 1,
+                41  => 1,
+                44  => 1,
+                45  => 1,
+                51  => 1,
+                53  => 1,
+                55  => 1,
+                58  => 1,
+                64  => 1,
+                72  => 1,
+                73  => 1,
+                75  => 1,
+                76  => 1,
+                78  => 1,
+                82  => 1,
+                84  => 1,
+                85  => 1,
+                86  => 1,
+                88  => 1,
+                93  => 1,
+                97  => 1,
+                99  => 1,
+                100 => 1,
             ];
 
         default: