/*
 * Copyright 2016 Red Hat, Inc. and/or its affiliates
 * and other contributors as indicated by the @author tags.
 *
 * 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.keycloak.testsuite.console.authorization;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;

import org.junit.Test;
import org.keycloak.common.Profile;
import org.keycloak.common.Version;
import org.keycloak.representations.idm.authorization.Logic;
import org.keycloak.representations.idm.authorization.RulePolicyRepresentation;
import org.keycloak.testsuite.ProfileAssume;
import org.keycloak.testsuite.console.page.clients.authorization.policy.RulePolicy;

/**
 * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
 */
public class RulePolicyManagementTest extends AbstractAuthorizationSettingsTest {

    @Test
    public void testUpdate() {
        ProfileAssume.assumeFeatureEnabled(Profile.Feature.AUTHZ_DROOLS_POLICY);
        authorizationPage.navigateTo();
        RulePolicyRepresentation expected = createDefaultRepresentation("Test Rule Policy");

        expected = createPolicy(expected);

        String previousName = expected.getName();

        expected.setName("Changed " + previousName);
        expected.setDescription("Changed description");
        expected.setLogic(Logic.NEGATIVE);
        expected.setModuleName("PhotozAuthzContextualPolicy");
        expected.setSessionName("MainContextualSession");
        expected.setScannerPeriod("12");
        expected.setScannerPeriodUnit("Days");


        authorizationPage.navigateTo();
        authorizationPage.authorizationTabs().policies().update(previousName, expected);
        assertAlertSuccess();

        authorizationPage.navigateTo();
        RulePolicy actual = authorizationPage.authorizationTabs().policies().name(expected.getName());

        assertPolicy(expected, actual);
    }

    @Test
    public void testDelete() {
        ProfileAssume.assumeFeatureEnabled(Profile.Feature.AUTHZ_DROOLS_POLICY);
        authorizationPage.navigateTo();
        RulePolicyRepresentation expected =createDefaultRepresentation("Delete Rule Policy");

        expected = createPolicy(expected);
        authorizationPage.navigateTo();
        authorizationPage.authorizationTabs().policies().delete(expected.getName());
        assertAlertSuccess();
        authorizationPage.navigateTo();
        assertNull(authorizationPage.authorizationTabs().policies().policies().findByName(expected.getName()));
    }

    @Test
    public void testDeleteFromList() {
        ProfileAssume.assumeFeatureEnabled(Profile.Feature.AUTHZ_DROOLS_POLICY);
        authorizationPage.navigateTo();
        RulePolicyRepresentation expected =createDefaultRepresentation("Delete Rule Policy");

        expected = createPolicy(expected);
        authorizationPage.navigateTo();
        authorizationPage.authorizationTabs().policies().deleteFromList(expected.getName());
        authorizationPage.navigateTo();
        assertNull(authorizationPage.authorizationTabs().policies().policies().findByName(expected.getName()));
    }

    private RulePolicyRepresentation createDefaultRepresentation(String name) {
        RulePolicyRepresentation expected = new RulePolicyRepresentation();

        expected.setName(name);
        expected.setDescription("description");
        expected.setArtifactGroupId("org.keycloak.testsuite");
        expected.setArtifactId("photoz-authz-policy");
        expected.setArtifactVersion(Version.VERSION);
        expected.setModuleName("PhotozAuthzOwnerPolicy");
        expected.setSessionName("MainOwnerSession");
        expected.setScannerPeriod("1");
        expected.setScannerPeriodUnit("Minutes");

        return expected;
    }

    private RulePolicyRepresentation createPolicy(RulePolicyRepresentation expected) {
        RulePolicy policy = authorizationPage.authorizationTabs().policies().create(expected);
        assertAlertSuccess();
        return assertPolicy(expected, policy);
    }

    private RulePolicyRepresentation assertPolicy(RulePolicyRepresentation expected, RulePolicy policy) {
        RulePolicyRepresentation actual = policy.toRepresentation();

        assertEquals(expected.getName(), actual.getName());
        assertEquals(expected.getDescription(), actual.getDescription());
        assertEquals(expected.getLogic(), actual.getLogic());
        assertEquals(expected.getArtifactGroupId(), actual.getArtifactGroupId());
        assertEquals(expected.getArtifactId(), actual.getArtifactId());
        assertEquals(expected.getArtifactVersion(), actual.getArtifactVersion());
        assertEquals(expected.getModuleName(), actual.getModuleName());
        assertEquals(expected.getSessionName(), actual.getSessionName());
        assertEquals(expected.getScannerPeriod(), actual.getScannerPeriod());
        assertEquals(expected.getScannerPeriodUnit(), actual.getScannerPeriodUnit());

        return actual;
    }
}
