added example for SQL injection

querydsl-scala/src/test/scala/com/mysema/query/scala/sql/InjectionTest.scala

@@ -0,0 +1,26 @@
+package com.mysema.query.scala.sql
+
+import com.mysema.query.sql._
+import com.mysema.query.types.Predicate
+import com.mysema.query.types.template.BooleanTemplate
+
+import org.junit.Test
+import org.junit.Assert._
+
+class InjectionTest {
+  
+  implicit def asPredicate(str: String): Predicate = BooleanTemplate.create(str);
+  
+  @Test
+  def Injection() {
+    val c = QCategory as "c";
+    val sq = query from c where "c.name like \"a%\"" list c;
+    
+    assertEquals("c.name like \"a%\"", sq.getMetadata.getWhere.toString);
+  }
+  
+  def query() = new SQLSubQuery();
+  
+  
+
+}