[fix] Make multi declaration detection stricter, fix #123

src/main/java/se/kth/spork/spoon/printer/SporkPrettyPrinter.java

@@ -63,7 +63,7 @@ private static boolean isMultiDeclaration(CtElement e, String declarationSource)
             if (c == ',') {
                 encounteredComma = true;
                 break;
-            } else if (c == '=' || c == ';') {
+            } else if (c == ';') {
                 break;
             }
         }

src/test/resources/clean/left_modified/multi_declaration_initialization_field/Base.java

@@ -0,0 +1,4 @@
+class Cls {
+    private int x = 2;
+    protected String modelPackage = "", apiPackage = "", fileSuffix;
+}

src/test/resources/clean/left_modified/multi_declaration_initialization_field/Expected.java

@@ -0,0 +1,6 @@
+class Cls {
+    private int x = 3;
+    protected String modelPackage = "";
+    protected String apiPackage = "";
+    protected String fileSuffix;
+}

src/test/resources/clean/left_modified/multi_declaration_initialization_field/Left.java

@@ -0,0 +1,4 @@
+class Cls {
+    private int x = 3;
+    protected String modelPackage = "", apiPackage = "", fileSuffix;
+}

src/test/resources/clean/left_modified/multi_declaration_initialization_field/Right.java

@@ -0,0 +1,4 @@
+class Cls {
+    private int x = 2;
+    protected String modelPackage = "", apiPackage = "", fileSuffix;
+}

src/test/resources/clean/left_modified/multi_declaration_initialization_local/Base.java

@@ -0,0 +1,7 @@
+class Cls {
+
+    public static void main(String[] args) {
+        int x = 2;
+        String modelPackage = "", apiPackage = "", fileSuffix;
+    }
+}

src/test/resources/clean/left_modified/multi_declaration_initialization_local/Expected.java

@@ -0,0 +1,9 @@
+class Cls {
+
+    public static void main(String[] args) {
+        int x = 3;
+        String modelPackage = "";
+        String apiPackage = "";
+        String fileSuffix;
+    }
+}

src/test/resources/clean/left_modified/multi_declaration_initialization_local/Left.java

@@ -0,0 +1,6 @@
+class Cls {
+    public static void main(String[] args) {
+        int x = 3;
+        String modelPackage = "", apiPackage = "", fileSuffix;
+    }
+}

src/test/resources/clean/left_modified/multi_declaration_initialization_local/Right.java

@@ -0,0 +1,6 @@
+class Cls {
+    public static void main(String[] args) {
+        int x = 2;
+        String modelPackage = "", apiPackage = "", fileSuffix;
+    }
+}