137 public void testConstructor3() {
138 try {
139 updaterFor("w");
140 shouldThrow();
141 } catch (IllegalArgumentException success) {}
142 }
143
144 /**
145 * Constructor with non-reference field throws ClassCastException
146 */
147 public void testConstructor4() {
148 try {
149 updaterFor("i");
150 shouldThrow();
151 } catch (ClassCastException success) {}
152 }
153
154 /**
155 * construction using private field from subclass throws RuntimeException
156 */
157 public void testPrivateFieldInSubclass() {
158 AtomicReferenceFieldUpdaterTestSubclass s =
159 new AtomicReferenceFieldUpdaterTestSubclass();
160 s.checkPrivateAccess();
161 }
162
163 /**
164 * construction from unrelated class; package access is allowed,
165 * private access is not
166 */
167 public void testUnrelatedClassAccess() {
168 new UnrelatedClass().checkPackageAccess(this);
169 new UnrelatedClass().checkPrivateAccess(this);
170 }
171
172 /**
173 * get returns the last value set or assigned
174 */
175 public void testGetSet() {
176 AtomicReferenceFieldUpdater<AtomicReferenceFieldUpdaterTest, Integer> a;
177 a = updaterFor("x");
178 x = one;
179 assertSame(one, a.get(this));
180 a.set(this, two);
181 assertSame(two, a.get(this));
182 a.set(this, m3);
183 assertSame(m3, a.get(this));
184 }
185
186 /**
187 * get returns the last value lazySet by same thread
|
137 public void testConstructor3() {
138 try {
139 updaterFor("w");
140 shouldThrow();
141 } catch (IllegalArgumentException success) {}
142 }
143
144 /**
145 * Constructor with non-reference field throws ClassCastException
146 */
147 public void testConstructor4() {
148 try {
149 updaterFor("i");
150 shouldThrow();
151 } catch (ClassCastException success) {}
152 }
153
154 /**
155 * construction using private field from subclass throws RuntimeException
156 */
157 public void exclude_8187607_testPrivateFieldInSubclass() {
158 AtomicReferenceFieldUpdaterTestSubclass s =
159 new AtomicReferenceFieldUpdaterTestSubclass();
160 s.checkPrivateAccess();
161 }
162
163 /**
164 * construction from unrelated class; package access is allowed,
165 * private access is not
166 */
167 public void exclude_8187607_testUnrelatedClassAccess() {
168 new UnrelatedClass().checkPackageAccess(this);
169 new UnrelatedClass().checkPrivateAccess(this);
170 }
171
172 /**
173 * get returns the last value set or assigned
174 */
175 public void testGetSet() {
176 AtomicReferenceFieldUpdater<AtomicReferenceFieldUpdaterTest, Integer> a;
177 a = updaterFor("x");
178 x = one;
179 assertSame(one, a.get(this));
180 a.set(this, two);
181 assertSame(two, a.get(this));
182 a.set(this, m3);
183 assertSame(m3, a.get(this));
184 }
185
186 /**
187 * get returns the last value lazySet by same thread
|