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Diffstat (limited to 'framework/src/onos/utils/junit/src/test/java/org/onlab/junit/UtilityClassCheckerTest.java')
-rw-r--r-- | framework/src/onos/utils/junit/src/test/java/org/onlab/junit/UtilityClassCheckerTest.java | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/framework/src/onos/utils/junit/src/test/java/org/onlab/junit/UtilityClassCheckerTest.java b/framework/src/onos/utils/junit/src/test/java/org/onlab/junit/UtilityClassCheckerTest.java deleted file mode 100644 index 8c2c5532..00000000 --- a/framework/src/onos/utils/junit/src/test/java/org/onlab/junit/UtilityClassCheckerTest.java +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Copyright 2014 Open Networking Laboratory - * - * Licensed 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 org.onlab.junit; - -import org.junit.Test; - -import static org.hamcrest.MatcherAssert.assertThat; -import static org.hamcrest.Matchers.containsString; -import static org.hamcrest.Matchers.is; -import static org.onlab.junit.UtilityClassChecker.assertThatClassIsUtility; - -/** - * Set of unit tests to check the implementation of the utility class - * checker. - */ -public class UtilityClassCheckerTest { - - // CHECKSTYLE:OFF test data intentionally not final - /** - * Test class for non final class check. - */ - static class NonFinal { - private NonFinal() { } - } - // CHECKSTYLE:ON - - /** - * Check that a non final class correctly produces an error. - * @throws Exception if any of the reflection lookups fail. - */ - @Test - public void testNonFinalClass() throws Exception { - boolean gotException = false; - try { - assertThatClassIsUtility(NonFinal.class); - } catch (AssertionError assertion) { - assertThat(assertion.getMessage(), - containsString("is not final")); - gotException = true; - } - assertThat(gotException, is(true)); - } - - /** - * Test class for final no constructor class check. - */ - static final class FinalNoConstructor { - } - - /** - * Check that a final class with no declared constructor correctly produces - * an error. In this case, the compiler generates a default constructor - * for you, but the constructor is 'protected' and will fail the check. - * - * @throws Exception if any of the reflection lookups fail. - */ - @Test - public void testFinalNoConstructorClass() throws Exception { - boolean gotException = false; - try { - assertThatClassIsUtility(FinalNoConstructor.class); - } catch (AssertionError assertion) { - assertThat(assertion.getMessage(), - containsString("class with a default constructor that " + - "is not private")); - gotException = true; - } - assertThat(gotException, is(true)); - } - - /** - * Test class for class with more than one constructor check. - */ - static final class TwoConstructors { - private TwoConstructors() { } - private TwoConstructors(int x) { } - } - - /** - * Check that a non static class correctly produces an error. - * @throws Exception if any of the reflection lookups fail. - */ - @Test - public void testOnlyOneConstructor() throws Exception { - boolean gotException = false; - try { - assertThatClassIsUtility(TwoConstructors.class); - } catch (AssertionError assertion) { - assertThat(assertion.getMessage(), - containsString("more than one constructor")); - gotException = true; - } - assertThat(gotException, is(true)); - } - - /** - * Test class with a non private constructor. - */ - static final class NonPrivateConstructor { - protected NonPrivateConstructor() { } - } - - /** - * Check that a class with a non private constructor correctly - * produces an error. - * @throws Exception if any of the reflection lookups fail. - */ - @Test - public void testNonPrivateConstructor() throws Exception { - - boolean gotException = false; - try { - assertThatClassIsUtility(NonPrivateConstructor.class); - } catch (AssertionError assertion) { - assertThat(assertion.getMessage(), - containsString("constructor that is not private")); - gotException = true; - } - assertThat(gotException, is(true)); - } - - /** - * Test class with a non static method. - */ - static final class NonStaticMethod { - private NonStaticMethod() { } - public void aPublicMethod() { } - } - - /** - * Check that a class with a non static method correctly produces an error. - * @throws Exception if any of the reflection lookups fail. - */ - @Test - public void testNonStaticMethod() throws Exception { - - boolean gotException = false; - try { - assertThatClassIsUtility(NonStaticMethod.class); - } catch (AssertionError assertion) { - assertThat(assertion.getMessage(), - containsString("one or more non-static methods")); - gotException = true; - } - assertThat(gotException, is(true)); - } -} |