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- /*
- * SonarQube
- * Copyright (C) 2009-2021 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
- package org.sonar.ce.task.projectanalysis.component;
-
- import java.util.Arrays;
- import org.junit.Test;
- import org.mockito.InOrder;
-
- import static org.assertj.core.api.Assertions.assertThatThrownBy;
- import static org.mockito.Mockito.inOrder;
- import static org.mockito.Mockito.never;
- import static org.mockito.Mockito.spy;
- import static org.sonar.ce.task.projectanalysis.component.Component.Type.PROJECT_VIEW;
- import static org.sonar.ce.task.projectanalysis.component.Component.Type.SUBVIEW;
- import static org.sonar.ce.task.projectanalysis.component.Component.Type.VIEW;
- import static org.sonar.ce.task.projectanalysis.component.ComponentVisitor.Order.PRE_ORDER;
-
- public class ViewsVisitorsCrawlerWithPreOrderTypeAwareVisitorTest {
-
- private static final Component PROJECT_VIEW_5 = component(PROJECT_VIEW, 5);
- private static final Component PROJECT_VIEW_6 = component(PROJECT_VIEW, 6);
- private static final Component SUBVIEW_4 = component(SUBVIEW, 4, PROJECT_VIEW_5, PROJECT_VIEW_6);
- private static final Component SUBVIEW_3 = component(SUBVIEW, 3, SUBVIEW_4);
- private static final Component SUBVIEW_2 = component(SUBVIEW, 2, SUBVIEW_3);
- private static final Component COMPONENT_TREE = component(VIEW, 1, SUBVIEW_2);
-
- private final TypeAwareVisitor spyViewVisitor = spy(new TypeAwareVisitorAdapter(CrawlerDepthLimit.VIEW, PRE_ORDER) {
- });
- private final TypeAwareVisitor spySubViewVisitor = spy(new TypeAwareVisitorAdapter(CrawlerDepthLimit.SUBVIEW, PRE_ORDER) {
- });
- private final TypeAwareVisitor spyProjectViewVisitor = spy(new TypeAwareVisitorAdapter(CrawlerDepthLimit.PROJECT_VIEW, PRE_ORDER) {
- });
- private final InOrder inOrder = inOrder(spyViewVisitor, spySubViewVisitor, spyProjectViewVisitor);
-
- @Test
- public void visit_null_Component_throws_NPE() {
- VisitorsCrawler underTest = newVisitorsCrawler(spyProjectViewVisitor);
-
- assertThatThrownBy(() -> underTest.visit(null))
- .isInstanceOf(NullPointerException.class);
- }
-
- @Test
- public void visit_file_with_depth_PROJECT_VIEW_calls_visit_file() {
- Component component = component(PROJECT_VIEW, 1);
- VisitorsCrawler underTest = newVisitorsCrawler(spyProjectViewVisitor);
- underTest.visit(component);
-
- inOrder.verify(spyProjectViewVisitor).visitAny(component);
- inOrder.verify(spyProjectViewVisitor).visitProjectView(component);
- inOrder.verifyNoMoreInteractions();
- }
-
- @Test
- public void visit_subview_with_depth_PROJECT_VIEW_calls_visit_subview() {
- Component component = component(SUBVIEW, 1);
- VisitorsCrawler underTest = newVisitorsCrawler(spyProjectViewVisitor);
- underTest.visit(component);
-
- inOrder.verify(spyProjectViewVisitor).visitAny(component);
- inOrder.verify(spyProjectViewVisitor).visitSubView(component);
- inOrder.verifyNoMoreInteractions();
- }
-
- @Test
- public void visit_view_with_depth_PROJECT_VIEW_calls_visit_view() {
- Component component = component(VIEW, 1);
- VisitorsCrawler underTest = newVisitorsCrawler(spyProjectViewVisitor);
- underTest.visit(component);
-
- inOrder.verify(spyProjectViewVisitor).visitView(component);
- inOrder.verifyNoMoreInteractions();
- }
-
- @Test
- public void visit_file_with_depth_SUBVIEW_does_not_call_visit_file_nor_visitAny() {
- Component component = component(PROJECT_VIEW, 1);
- VisitorsCrawler underTest = newVisitorsCrawler(spySubViewVisitor);
- underTest.visit(component);
-
- inOrder.verify(spySubViewVisitor, never()).visitProjectView(component);
- inOrder.verify(spySubViewVisitor, never()).visitAny(component);
- }
-
- @Test
- public void visit_subview_with_depth_SUBVIEW_calls_visit_subview() {
- Component component = component(SUBVIEW, 1);
- VisitorsCrawler underTest = newVisitorsCrawler(spySubViewVisitor);
- underTest.visit(component);
-
- inOrder.verify(spySubViewVisitor).visitAny(component);
- inOrder.verify(spySubViewVisitor).visitSubView(component);
- inOrder.verifyNoMoreInteractions();
- }
-
- @Test
- public void visit_view_with_depth_SUBVIEW_calls_visit_view() {
- Component component = component(VIEW, 1);
- VisitorsCrawler underTest = newVisitorsCrawler(spySubViewVisitor);
- underTest.visit(component);
-
- inOrder.verify(spySubViewVisitor).visitAny(component);
- inOrder.verify(spySubViewVisitor).visitView(component);
- inOrder.verifyNoMoreInteractions();
- }
-
- @Test
- public void visit_file_with_depth_VIEW_does_not_call_visit_file_nor_visitAny() {
- Component component = component(PROJECT_VIEW, 1);
- VisitorsCrawler underTest = newVisitorsCrawler(spyViewVisitor);
- underTest.visit(component);
-
- inOrder.verify(spyViewVisitor, never()).visitProjectView(component);
- inOrder.verify(spyViewVisitor, never()).visitAny(component);
- }
-
- @Test
- public void visit_subview_with_depth_VIEW_does_not_call_visit_subview_nor_visitAny() {
- Component component = component(SUBVIEW, 1);
- VisitorsCrawler underTest = newVisitorsCrawler(spyViewVisitor);
- underTest.visit(component);
-
- inOrder.verify(spyViewVisitor, never()).visitProjectView(component);
- inOrder.verify(spyViewVisitor, never()).visitAny(component);
- }
-
- @Test
- public void visit_view_with_depth_VIEW_calls_visit_view_nor_visitAny() {
- Component component = component(VIEW, 1);
- VisitorsCrawler underTest = newVisitorsCrawler(spyViewVisitor);
- underTest.visit(component);
-
- inOrder.verify(spyViewVisitor).visitAny(component);
- inOrder.verify(spyViewVisitor).visitView(component);
- inOrder.verifyNoMoreInteractions();
- }
-
- @Test
- public void verify_visit_call_when_visit_tree_with_depth_PROJECT_VIEW() {
- VisitorsCrawler underTest = newVisitorsCrawler(spyProjectViewVisitor);
- underTest.visit(COMPONENT_TREE);
-
- inOrder.verify(spyProjectViewVisitor).visitAny(COMPONENT_TREE);
- inOrder.verify(spyProjectViewVisitor).visitView(COMPONENT_TREE);
- inOrder.verify(spyProjectViewVisitor).visitAny(SUBVIEW_2);
- inOrder.verify(spyProjectViewVisitor).visitSubView(SUBVIEW_2);
- inOrder.verify(spyProjectViewVisitor).visitAny(SUBVIEW_3);
- inOrder.verify(spyProjectViewVisitor).visitSubView(SUBVIEW_3);
- inOrder.verify(spyProjectViewVisitor).visitAny(SUBVIEW_4);
- inOrder.verify(spyProjectViewVisitor).visitSubView(SUBVIEW_4);
- inOrder.verify(spyProjectViewVisitor).visitAny(PROJECT_VIEW_5);
- inOrder.verify(spyProjectViewVisitor).visitProjectView(PROJECT_VIEW_5);
- inOrder.verify(spyProjectViewVisitor).visitAny(PROJECT_VIEW_6);
- inOrder.verify(spyProjectViewVisitor).visitProjectView(PROJECT_VIEW_6);
- inOrder.verifyNoMoreInteractions();
- }
-
- @Test
- public void verify_visit_call_when_visit_tree_with_depth_SUBVIEW() {
- VisitorsCrawler underTest = newVisitorsCrawler(spySubViewVisitor);
- underTest.visit(COMPONENT_TREE);
-
- inOrder.verify(spySubViewVisitor).visitView(COMPONENT_TREE);
- inOrder.verify(spySubViewVisitor).visitSubView(SUBVIEW_2);
- inOrder.verify(spySubViewVisitor).visitSubView(SUBVIEW_3);
- inOrder.verify(spySubViewVisitor).visitSubView(SUBVIEW_4);
- inOrder.verify(spyViewVisitor, never()).visitProjectView(PROJECT_VIEW_5);
- inOrder.verify(spyViewVisitor, never()).visitProjectView(PROJECT_VIEW_6);
- }
-
- @Test
- public void verify_visit_call_when_visit_tree_with_depth_VIEW() {
- VisitorsCrawler underTest = newVisitorsCrawler(spyViewVisitor);
- underTest.visit(COMPONENT_TREE);
-
- inOrder.verify(spyViewVisitor).visitAny(COMPONENT_TREE);
- inOrder.verify(spyViewVisitor).visitView(COMPONENT_TREE);
- inOrder.verify(spyViewVisitor, never()).visitSubView(SUBVIEW_2);
- inOrder.verify(spyViewVisitor, never()).visitSubView(SUBVIEW_3);
- }
-
- private static Component component(final Component.Type type, final int ref, final Component... children) {
- return ViewsComponent.builder(type, ref).addChildren(children).build();
- }
-
- private static VisitorsCrawler newVisitorsCrawler(ComponentVisitor componentVisitor) {
- return new VisitorsCrawler(Arrays.asList(componentVisitor));
- }
-
- }
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