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Diffstat (limited to 'common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java')
-rw-r--r-- | common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java b/common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java new file mode 100644 index 00000000..efd3e304 --- /dev/null +++ b/common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java @@ -0,0 +1,80 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.common.parameters; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertNotNull; +import static org.junit.Assert.assertTrue; +import static org.junit.Assert.fail; + +import org.junit.Test; + +public class TestParameterService { + + @Test + public void testParameterService() { + ParameterService.clear(); + + assertFalse(ParameterService.existsParameters(LegalParameters.class)); + try { + ParameterService.getParameters(LegalParameters.class); + fail("Test should throw an exception here"); + } catch (final Exception e) { + assertEquals( + "Parameters for org.onap.policy.common.parameters.LegalParameters not found in parameter service", + e.getMessage()); + } + + ParameterService.registerParameters(new LegalParameters()); + assertTrue(ParameterService.existsParameters(LegalParameters.class)); + assertNotNull(ParameterService.getParameters(LegalParameters.class)); + + ParameterService.deregisterParameters(LegalParameters.class); + + assertFalse(ParameterService.existsParameters(LegalParameters.class)); + try { + ParameterService.getParameters(LegalParameters.class); + fail("Test should throw an exception here"); + } catch (final Exception e) { + assertEquals( + "Parameters for org.onap.policy.common.parameters.LegalParameters not found in parameter service", + e.getMessage()); + } + + ParameterService.registerParameters(new LegalParameters()); + assertTrue(ParameterService.existsParameters(LegalParameters.class)); + assertNotNull(ParameterService.getParameters(LegalParameters.class)); + + assertEquals(1, ParameterService.getAll().size()); + ParameterService.clear(); + assertEquals(0, ParameterService.getAll().size()); + assertFalse(ParameterService.existsParameters(LegalParameters.class)); + try { + ParameterService.getParameters(LegalParameters.class); + fail("Test should throw an exception here"); + } catch (final Exception e) { + assertEquals( + "Parameters for org.onap.policy.common.parameters.LegalParameters not found in parameter service", + e.getMessage()); + } + } +} |