Issue #1013: Fix NoWhitespaceAfterCheck

1 files changed, 108 insertions, 0 deletions

diff --git a/src/test/resources/com/puppycrawl/tools/checkstyle/checks/whitespace/InputNoWhitespaceAfterArrayDeclarations2.java b/src/test/resources/com/puppycrawl/tools/checkstyle/checks/whitespace/InputNoWhitespaceAfterArrayDeclarations2.java
new file mode 100644
index 000000000..21dfb26c5
--- /dev/null
+++ b/src/test/resources/com/puppycrawl/tools/checkstyle/checks/whitespace/InputNoWhitespaceAfterArrayDeclarations2.java
@@ -0,0 +1,108 @@
+package com.puppycrawl.tools.checkstyle.checks.whitespace;
+
+import java.util.List;
+
+import com.puppycrawl.tools.checkstyle.api.TokenTypes;
+
+public class InputNoWhitespaceAfterArrayDeclarations2
+{
+
+    public class A {
+        public int[][] create(int i, int j) {
+            return new int[3] [3];//incorrect, 12:30 
+        }
+    }
+    
+    public class B {
+        public int create(int i, int j) [][] {//incorrect, 17:40
+            return new int     [3][i + j] ;//incorrect,18:27
+        }
+    }
+    
+    public class C {
+        public int[][] create(int i, int j) {
+            return new int[i + j][i + j];//correct
+        }
+    }
+    
+    public class D {
+        public int[][]   [] create(int i, int j) {//incorrect, 29:23
+            return new int  [ i + j ]    [ i + j ]               [ 0 ]     ;//incorrect 30:27,38,51
+        }
+    }
+    
+    public class E {
+        public int create(int i, int j, int   [][] k)[] [][] {//incorrect, 35:44,56
+            int e [][] [] = new int[i + j] [2][i + j];//incorrect, 36:18,23,43
+            e [0] [1][2] = 0; e[1][1][1] = 0;//incorrect, 37:14,18
+            return e;
+        }
+    }
+    public static class F {
+        public static Integer [][][] create(int i, int j) {//incorrect, 42:23
+            int[][] [] f= new int[   0][1    ][    2    ]   ;
+            return new Integer[i + j][i + j][0];
+        }
+    }
+    public class G {
+        public List<String> [] [] [] create(int i, int j) {//incorrect, 48:28,31,34
+            //cannot build with this check - generic array creation error, but whitespaces still catched
+            //List<String> g[][] [] = new List<String> [0][1][2];//incorrect 49:33,55
+            //return new List<String>[i + j][i + j][0];//correct
+            int g[][][] = new int [0][1][2];
+            g[  0][0   ][   0   ]=0;
+            g [0][0][0]=0;//incorrect 54:14
+            g[0] [0][0]=0;//incorrect 55:17
+            g [0] [0] [0]        =0;//incorrect 56:14,18,22
+            return null;
+        }
+
+    }
+    public class H {
+        public List<Integer> create(int i, int j)     []      [][] {//incorrect, 62:46,53
+            return null;
+        }
+    }
+    
+    Object someStuff4 = boolean [].class;//incorrect, 67:32
+    String[][] someStuff5 = new String[4][9];
+    String[][] someStuff6 = (java.lang.String  []  []) someStuff5;//incorrect, 69:46,50
+    String[][] someStuff7 = (String [][]) someStuff5;//incorrect, 70:36
+    
+    //this is legal until allowLineBreaks is set to false 
+    int someStuff8
+    [];
+    
+    //this is legal until allowLineBreaks is set to false
+    int[]
+    someStuff81;
+    
+    //incorrect 81:40
+    Integer someStuff9[][][] = (Integer [][][]) InputNoWhitespaceAfterArrayDeclarations2.F.create(1,2);
+    
+    //type arguments
+    List<char[]> someStuff10;//correct
+    List<char [][]> someStuff11;//incorrect 85:14
+    List<InputNoWhitespaceAfterArrayDeclarations2.A []> someStuff12;//incorrect 86:52
+    public void foo(java.util.List<? extends String[]> bar, Comparable<? super Object []> baz) { }//incorrect 87:86
+    
+    Integer someStuff13 = F.create(1,1)[0][0][0];
+    Integer someStuff131 = F.create(1,1)  [0][0]   [0];//incorrect 90:41,49
+    Object[] someStuff14 = (Object[]) null;
+    Object[] someStuff15 = (Object  []  ) null;//incorrect 92:35
+    
+    byte someStuff16 = ((byte[]) someStuff4) [0];//incorrect 94:45
+    
+    public void bar() {
+        if(someStuff15 instanceof Object  []) {//incorrect 97:41
+    
+        }
+        if(someStuff15 instanceof Object[]  []) {//incorrect 100:43
+          
+        }
+        if(someStuff15 instanceof Object[][]) {
+          
+        }
+    }
+
+}