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/*-
* ============LICENSE_START=======================================================
* VID
* ================================================================================
* Copyright (C) 2017 - 2020 AT&T Intellectual Property. 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.
* ============LICENSE_END=========================================================
*/
package org.onap.vid.roles;
import static java.util.stream.Collectors.toList;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verifyZeroInteractions;
import static org.mockito.Mockito.withSettings;
import com.google.common.collect.ImmutableSet;
import java.util.function.Function;
import java.util.stream.Stream;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
public class RoleValidatorsComposerTest {
private RoleValidator alwaysTrueRoles;
private RoleValidator alwaysFalseRoles;
@DataProvider
public static Object[][] allInterfaceFunctions() {
return Stream.<Function<RoleValidator, Boolean>>of(
(RoleValidator o) -> o.isSubscriberPermitted("subscriberId"),
(RoleValidator o) -> o.isServicePermitted(new PermissionProperties("subscriberId", "serviceType")),
(RoleValidator o) -> o.isTenantPermitted("subscriberId", "serviceType", "tenantName")
).map(it -> new Object[]{it}).collect(toList()).toArray(new Object[][]{});
}
@BeforeMethod
public void setUp() {
alwaysTrueRoles = mock(RoleValidator.class, withSettings().defaultAnswer(o -> true));
alwaysFalseRoles = mock(RoleValidator.class);
}
@Test(dataProvider = "allInterfaceFunctions")
public void emptyComposite_returnsFalse(Function<RoleValidator, Boolean> interfaceFunction) {
RoleValidatorsComposer underTest = new RoleValidatorsComposer();
assertThat(
interfaceFunction.apply(underTest),
is(false)
);
}
@Test(dataProvider = "allInterfaceFunctions")
public void falseAndTrueComposite_returnsTrue(Function<RoleValidator, Boolean> interfaceFunction) {
RoleValidatorsComposer underTest =
new RoleValidatorsComposer(alwaysFalseRoles, alwaysFalseRoles, alwaysTrueRoles);
assertThat(
interfaceFunction.apply(underTest),
is(true)
);
}
@Test(dataProvider = "allInterfaceFunctions")
public void trueAndFalseComposite_returnsTrueAndShortCircuits(Function<RoleValidator, Boolean> interfaceFunction) {
RoleValidatorsComposer underTest = new RoleValidatorsComposer(alwaysTrueRoles, alwaysFalseRoles);
assertThat(
interfaceFunction.apply(underTest),
is(true)
);
verifyZeroInteractions(alwaysFalseRoles);
}
@Test(dataProvider = "allInterfaceFunctions")
public void falseAndFalseComposite_returnsFalse(Function<RoleValidator, Boolean> interfaceFunction) {
RoleValidatorsComposer underTest = new RoleValidatorsComposer(alwaysFalseRoles, alwaysFalseRoles);
assertThat(
interfaceFunction.apply(underTest),
is(false)
);
}
@Test
public void secondaryConstructor_givenSetIfValidators_returnsTrue() {
RoleValidatorsComposer underTest = new RoleValidatorsComposer(
ImmutableSet.of(alwaysTrueRoles)
);
assertThat(underTest.isSubscriberPermitted("anything"), is(true));
}
}
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