* limitations under the License.
*/
+/* $Id$ */
+
package org.apache.fop.render.pdf;
import java.io.File;
/** Test that characters are correctly encoded in a generated PDF file */
public class PDFEncodingTestCase extends BasePDFTestCase {
- private File foBaseDir = new File("test/xml/pdf-encoding");
- private final boolean dumpPDF = Boolean.getBoolean("PDFEncodingTestCase.dumpPDF");
-
- static final String INPUT_FILE = "test/xml/pdf-encoding/pdf-encoding-test.xconf";
- static final String TEST_MARKER = "PDFE_TEST_MARK_";
-
- public PDFEncodingTestCase(String name) {
- super(name);
- }
-
- /** create an FOUserAgent for our tests */
- protected FOUserAgent getUserAgent() {
- final FOUserAgent a = fopFactory.newFOUserAgent();
- return a;
- }
-
- /** use our specific config */
- protected File getUserConfigFile() {
- return new File(INPUT_FILE);
- }
-
-
- public void testPDFEncodingWithStandardFont() throws Exception {
-
- /* If the PDF encoding is correct, a text dump of the generated PDF file contains this (excerpts)
- * ...Tm [(PDFE_TEST_MARK_2:) ( ) (This) ( ) (is) ...(acute:) ( ) (XX_\351_XX) ] TJ
- * ...Tm [(PDFE_TEST_MARK_3:) ( ) (This) ( ) (is) ...(letter:) ( ) (XX_\342\352\356\364\373_XX) ] TJ
- * The following array is used to look for these patterns
- */
- final String testPatterns[] = {
- TEST_MARKER + "1", "(Standard)",
- TEST_MARKER + "2", "XX_\\351_XX",
- TEST_MARKER + "3", "XX_\\342\\352\\356\\364\\373_XX"
- };
-
- runTest("test-standard-font.fo",testPatterns);
- }
-
- /* TODO test disabled for now, fails due (probably) do different PDF encoding when custom font is used */
- public void DISABLED_testPDFEncodingWithCustomFont() throws Exception {
-
- /* If the PDF encoding is correct, a text dump of the generated PDF file contains this (excerpts)
- * ...Tm [(PDFE_TEST_MARK_2:) ( ) (This) ( ) (is) ...(acute:) ( ) (XX_\351_XX) ] TJ
- * ...Tm [(PDFE_TEST_MARK_3:) ( ) (This) ( ) (is) ...(letter:) ( ) (XX_\342\352\356\364\373_XX) ] TJ
- * The following array is used to look for these patterns
- */
- final String testPatterns[] = {
- TEST_MARKER + "1", "(Gladiator)",
- TEST_MARKER + "2", "XX_\\351_XX",
- TEST_MARKER + "3", "XX_\\342\\352\\356\\364\\373_XX"
- };
-
- runTest("test-custom-font.fo",testPatterns);
- }
-
- /** Test encoding using specified input file and test patterns array */
- private void runTest(String inputFile,String [] testPatterns) throws Exception {
- File foFile = new File(foBaseDir, inputFile);
- byte[] pdfData = convertFO(foFile, getUserAgent(), dumpPDF);
- checkEncoding(pdfData,testPatterns);
- }
-
- /** Check character encodings in the generated PDF data, by reading text
- * lines identified by markers and checking their content
- * @throws IOException */
- private void checkEncoding(byte[] pdf,String[] testPattern) throws IOException {
-
- int markersFound = 0;
- final String input = new String(pdf);
- int pos = 0;
- if((pos=input.indexOf(TEST_MARKER)) >= 0) {
- final StringTokenizer tk = new StringTokenizer(input.substring(pos),"\n");
-
- while(tk.hasMoreTokens()) {
- final String line = tk.nextToken();
- if(line.indexOf(TEST_MARKER) >=0) {
- markersFound++;
- for(int i=0; i < testPattern.length; i+=2) {
- if(line.indexOf(testPattern[i]) >= 0) {
- final String ref = testPattern[i+1];
- final boolean patternFound = line.indexOf(ref) >= 0;
- assertTrue("line containing '" + testPattern[i] + "' must contain '" + ref,patternFound);
+ private File foBaseDir = new File("test/xml/pdf-encoding");
+ private final boolean dumpPDF = Boolean.getBoolean("PDFEncodingTestCase.dumpPDF");
+ static final String INPUT_FILE = "test/xml/pdf-encoding/pdf-encoding-test.xconf";
+ static final String TEST_MARKER = "PDFE_TEST_MARK_";
+
+ /**
+ * @param name the name of the test case
+ */
+ public PDFEncodingTestCase(String name) {
+ super(name);
+ }
+
+ /**
+ * create an FOUserAgent for our tests
+ * @return an initialized FOUserAgent
+ */
+ protected FOUserAgent getUserAgent() {
+ final FOUserAgent a = fopFactory.newFOUserAgent();
+ return a;
+ }
+
+ /** @return our specific config */
+ protected File getUserConfigFile() {
+ return new File(INPUT_FILE);
+ }
+
+ /**
+ * Test using a standard FOP font
+ * @throws Exception checkstyle wants a comment here, even a silly one
+ */
+ public void testPDFEncodingWithStandardFont() throws Exception {
+
+ /* If the PDF encoding is correct, a text dump of the generated PDF file contains this (excerpts)
+ * ...Tm [(PDFE_TEST_MARK_2:) ( ) (This) ( ) (is) ...(acute:) ( ) (XX_\351_XX) ] TJ
+ * ...Tm [(PDFE_TEST_MARK_3:) ( ) (This) ( ) (is) ...(letter:) ( ) (XX_\342\352\356\364\373_XX) ] TJ
+ * The following array is used to look for these patterns
+ */
+ final String[] testPatterns = {
+ TEST_MARKER + "1", "(Standard)",
+ TEST_MARKER + "2", "XX_\\351_XX",
+ TEST_MARKER + "3", "XX_\\342\\352\\356\\364\\373_XX"
+ };
+
+ runTest("test-standard-font.fo", testPatterns);
+ }
+
+ /**
+ * TODO test disabled for now, fails due (probably) do different PDF
+ * encoding when custom font is used
+ *
+ * @throws Exception
+ * checkstyle wants a comment here, even a silly one
+ */
+ public void DISABLEDtestPDFEncodingWithCustomFont() throws Exception {
+
+ /* If the PDF encoding is correct, a text dump of the generated PDF file contains this (excerpts)
+ * ...Tm [(PDFE_TEST_MARK_2:) ( ) (This) ( ) (is) ...(acute:) ( ) (XX_\351_XX) ] TJ
+ * ...Tm [(PDFE_TEST_MARK_3:) ( ) (This) ( ) (is) ...(letter:) ( ) (XX_\342\352\356\364\373_XX) ] TJ
+ * The following array is used to look for these patterns
+ */
+ final String[] testPatterns = {
+ TEST_MARKER + "1", "(Gladiator)",
+ TEST_MARKER + "2", "XX_\\351_XX",
+ TEST_MARKER + "3", "XX_\\342\\352\\356\\364\\373_XX"
+ };
+
+ runTest("test-custom-font.fo", testPatterns);
+ }
+
+ /** Test encoding using specified input file and test patterns array */
+ private void runTest(String inputFile, String[] testPatterns)
+ throws Exception {
+ File foFile = new File(foBaseDir, inputFile);
+ byte[] pdfData = convertFO(foFile, getUserAgent(), dumpPDF);
+ checkEncoding(pdfData, testPatterns);
+ }
+
+ /**
+ * Check character encodings in the generated PDF data, by reading text
+ * lines identified by markers and checking their content
+ *
+ * @throws IOException
+ */
+ private void checkEncoding(byte[] pdf, String[] testPattern)
+ throws IOException {
+
+ int markersFound = 0;
+ final String input = new String(pdf);
+ int pos = 0;
+ if ((pos = input.indexOf(TEST_MARKER)) >= 0) {
+ final StringTokenizer tk = new StringTokenizer(
+ input.substring(pos), "\n");
+
+ while (tk.hasMoreTokens()) {
+ final String line = tk.nextToken();
+ if (line.indexOf(TEST_MARKER) >= 0) {
+ markersFound++;
+ for (int i = 0; i < testPattern.length; i += 2) {
+ if (line.indexOf(testPattern[i]) >= 0) {
+ final String ref = testPattern[i + 1];
+ final boolean patternFound = line.indexOf(ref) >= 0;
+ assertTrue("line containing '" + testPattern[i]
+ + "' must contain '" + ref, patternFound);
+ }
+ }
+ }
}
- }
}
- }
+
+ final int nMarkers = testPattern.length / 2;
+ assertEquals(nMarkers + " " + TEST_MARKER + " markers must be found",
+ nMarkers, markersFound);
}
-
- final int nMarkers = testPattern.length / 2;
- assertEquals(nMarkers + " " + TEST_MARKER + " markers must be found",nMarkers,markersFound);
- }
}