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- /*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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.
- */
-
- /* $Id$ */
-
- package org.apache.fop.pdf;
-
- import org.junit.Test;
- import org.mockito.ArgumentMatcher;
- import org.mockito.verification.VerificationMode;
-
- import static org.junit.Assert.assertEquals;
- import static org.mockito.ArgumentMatchers.any;
- import static org.mockito.ArgumentMatchers.argThat;
- import static org.mockito.ArgumentMatchers.eq;
- import static org.mockito.Mockito.mock;
- import static org.mockito.Mockito.never;
- import static org.mockito.Mockito.times;
- import static org.mockito.Mockito.verify;
-
- import org.apache.fop.pdf.StandardStructureAttributes.Table.Scope;
- import org.apache.fop.pdf.StandardStructureTypes.Table;
-
- public class TableHeaderScopeTestCase {
-
- private static final String ATTRIBUTE_ENTRY = "A";
-
- private VersionController controller;
-
- @Test
- public void pdfDocumentDelegatesToVersionController() {
- for (Scope scope : Scope.values()) {
- testMakeStructureElementWithScope(scope);
- }
- }
-
- private void testMakeStructureElementWithScope(Scope scope) {
- VersionController controller = mock(VersionController.class);
- PDFDocument document = new PDFDocument("Test", controller);
- document.makeStructTreeRoot(null);
- PDFStructElem th = new PDFStructElem(null, Table.TH);
- document.registerStructureElement(th, scope);
- verify(controller).addTableHeaderScopeAttribute(any(PDFStructElem.class), eq(scope));
- }
-
- @Test
- public void versionControllerMayDelegateToScope() {
- fixedController14doesNotAddAttribute();
- fixedController15addsAttribute();
- dynamicControllerAddsAttribute();
- }
-
- private void fixedController14doesNotAddAttribute() {
- controller = VersionController.getFixedVersionController(Version.V1_4);
- scopeMustNotBeAdded();
- }
-
- private void fixedController15addsAttribute() {
- controller = VersionController.getFixedVersionController(Version.V1_5);
- scopeMustBeAdded();
- }
-
- private void dynamicControllerAddsAttribute() {
- PDFDocument document = new PDFDocument("Test");
- controller = VersionController.getDynamicVersionController(Version.V1_4, document);
- scopeMustBeAdded();
- assertEquals(Version.V1_5, controller.getPDFVersion());
- }
-
- private void scopeMustBeAdded() {
- scopeMustBeAdded(times(1));
- }
-
- private void scopeMustNotBeAdded() {
- scopeMustBeAdded(never());
- }
-
- private void scopeMustBeAdded(VerificationMode nTimes) {
- PDFStructElem structElem = mock(PDFStructElem.class);
- controller.addTableHeaderScopeAttribute(structElem, Scope.COLUMN);
- verify(structElem, nTimes).put(eq(ATTRIBUTE_ENTRY), any());
- }
-
- @Test
- public void scopeAddsTheAttribute() {
- for (Scope scope : Scope.values()) {
- scopeAttributeMustBeAdded(scope);
- }
- }
-
- private void scopeAttributeMustBeAdded(Scope scope) {
- PDFStructElem structElem = mock(PDFStructElem.class);
- Scope.addScopeAttribute(structElem, scope);
- verify(structElem).put(eq(ATTRIBUTE_ENTRY), scopeAttribute(scope));
- }
-
- private PDFDictionary scopeAttribute(Scope scope) {
- return argThat(new IsScopeAttribute(scope));
- }
-
- private static class IsScopeAttribute implements ArgumentMatcher<PDFDictionary> {
-
- private final Scope expectedScope;
-
- public IsScopeAttribute(Scope expectedScope) {
- this.expectedScope = expectedScope;
- }
-
- @Override
- public boolean matches(PDFDictionary argument) {
- PDFDictionary attribute = argument;
- return "/Table".equals(attribute.get("O").toString())
- && expectedScope.getName().toString().equals(attribute.get("Scope").toString());
- }
- }
-
- }
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