[groovy] 03/03: GROOVY-9007: NoSuchFieldError for protected field

[pa...@apache.org]

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commit 630ad90be9aa9d0b251ced8e8bcca4369d415429
Author: Paul King <pa...@asert.com.au>
AuthorDate: Tue May 7 00:58:38 2019 +1000

    GROOVY-9007: NoSuchFieldError for protected field
---
 src/test/groovy/bugs/Groovy9007Bug.groovy | 67 +++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)

diff --git a/src/test/groovy/bugs/Groovy9007Bug.groovy b/src/test/groovy/bugs/Groovy9007Bug.groovy
new file mode 100644
index 0000000..a30a708
--- /dev/null
+++ b/src/test/groovy/bugs/Groovy9007Bug.groovy
@@ -0,0 +1,67 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one
+ *  or more contributor license agreements.  See the NOTICE file
+ *  distributed with this work for additional information
+ *  regarding copyright ownership.  The ASF licenses this file
+ *  to you under the Apache License, Version 2.0 (the
+ *  "License"); you may not use this file except in compliance
+ *  with the License.  You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing,
+ *  software distributed under the License is distributed on an
+ *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *  KIND, either express or implied.  See the License for the
+ *  specific language governing permissions and limitations
+ *  under the License.
+ */
+package groovy.bugs
+
+class Groovy9007Bug extends GroovyTestCase {
+    void testProtectedFieldInEnum() {
+        assertScript '''
+            @groovy.transform.CompileStatic
+            enum E {
+                ONE(1), TWO(2)
+                protected final int n
+                E(int n) { this.n = n }
+                static E valueOf(int n) {
+                    values().find { it.n == n }
+                }
+            }
+
+            assert E.valueOf(2).name() == 'TWO'
+        '''
+    }
+
+    // GROOVY-8978
+    void testProtectedFieldInChildWithExplicitThis() {
+        assertScript '''
+            import groovy.transform.CompileStatic
+
+            @CompileStatic
+            class LazyMap implements Map<String,Object> {
+                @Delegate protected Map<String,Object> target
+                LazyMap() {
+                    target = new HashMap<>()
+                }
+            }
+
+            @CompileStatic
+            class TaskConfig extends LazyMap implements Cloneable {
+                TaskConfig() {  }
+                TaskConfig clone() {
+                    def copy = (TaskConfig)super.clone()
+                    copy.target = new HashMap<>(this.target)
+                    return copy
+                }
+            }
+
+            def t1 = new TaskConfig()
+            t1.a = 'b'
+            def t2 = t1.clone()
+            assert t2.a == 'b'
+        '''
+    }
+}