| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.swt.tests.junit; |
| |
| |
| /** |
| * Use this test class to validate an implementation of the StyledTextContent |
| * interface. To perform the validation, copy this class to the package where |
| * your StyledTextContent implementation lives. Then specify the fully qualified |
| * name of your StyledTextContent class as an argument to the main method of this |
| * class. |
| * |
| * NOTE: This test class assumes that your StyledTextContent implementation |
| * handles the following delimiters: |
| * |
| * /r |
| * /n |
| * /r/n |
| */ |
| import org.eclipse.swt.custom.*; |
| import org.eclipse.swt.*; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.swt.layout.*; |
| import java.lang.reflect.*; |
| public class StyledTextContentSpec implements TextChangeListener { |
| static String contentClassName; |
| static int failCount = 0; |
| static int errorCount = 0; |
| Class contentClass = null; |
| StyledTextContent contentInstance = null; |
| int verify = 0; |
| Method currentMethod = null; |
| boolean failed = false; |
| StyledText widget = null; |
| Shell shell = null; |
| |
| public StyledTextContentSpec() { |
| } |
| public void assertTrue(String message, boolean condition) { |
| System.out.print("\t" + currentMethod.getName() + " " + message); |
| if (!condition) |
| fail(message); |
| else |
| System.out.println(" passed"); |
| } |
| public void fail(String message) { |
| failed = true; |
| System.out.println(" FAILED: " + message); |
| failCount++; |
| } |
| public StyledTextContent getContentInstance() { |
| contentInstance.setText(""); |
| widget.setContent(contentInstance); |
| return contentInstance; |
| } |
| public static String getTestText() { |
| return |
| "This is the first line.\r\n" + |
| "This is the second line.\r\n" + |
| "This is the third line.\r\n" + |
| "This is the fourth line.\r\n" + |
| "This is the fifth line.\r\n" + |
| "\r\n" + |
| "This is the first line again.\r\n" + |
| "This is the second line again.\r\n" + |
| "This is the third line again.\r\n" + |
| "This is the fourth line again.\r\n" + |
| "This is the fifth line again.\r\n" + |
| "\r\n" + |
| "This is the first line once again.\r\n" + |
| "This is the second line once again.\r\n" + |
| "This is the third line once again.\r\n" + |
| "This is the fourth line once again.\r\n" + |
| "This is the fifth line once again."; |
| } |
| public static void main(String[] args) { |
| StyledTextContentSpec spec = new StyledTextContentSpec(); |
| if (args.length > 0) { |
| contentClassName = args[0]; |
| } else { |
| MessageBox box = new MessageBox(Display.getDefault().getActiveShell(), SWT.ICON_ERROR); |
| box.setMessage("Content class must be specified as an execution argument."); //$NON-NLS-1$ |
| box.open(); |
| return; |
| } |
| spec.run(); |
| System.out.println(); |
| System.out.println(failCount + " TEST FAILURES."); |
| System.out.println(errorCount + " UNEXPECTED ERRORS."); |
| } |
| public void run() { |
| if (contentClassName.equals("")) { |
| MessageBox box = new MessageBox(Display.getDefault().getActiveShell(), SWT.ICON_ERROR); |
| box.setMessage("Content class must be specified as an execution argument."); //$NON-NLS-1$ |
| box.open(); |
| return; |
| } |
| if (contentClass == null) { |
| try { |
| contentClass = Class.forName(contentClassName); |
| } catch (ClassNotFoundException e) { |
| MessageBox box = new MessageBox(Display.getDefault().getActiveShell(), SWT.ICON_ERROR); |
| box.setMessage("Content class:\n" + contentClassName + "\nnot found"); //$NON-NLS-1$ |
| box.open(); |
| return; |
| } |
| } |
| try { |
| contentInstance = (StyledTextContent)contentClass.newInstance(); |
| } catch (IllegalAccessException e) { |
| MessageBox box = new MessageBox(Display.getDefault().getActiveShell(), SWT.ICON_ERROR); |
| box.setMessage("Unable to access content class:\n" + contentClassName); //$NON-NLS-1$ |
| box.open(); |
| return; |
| } catch (InstantiationException e) { |
| MessageBox box = new MessageBox(Display.getDefault().getActiveShell(), SWT.ICON_ERROR); |
| box.setMessage("Unable to instantiate content class:\n" + contentClassName); //$NON-NLS-1$ |
| box.open(); |
| return; |
| } |
| Class clazz; |
| clazz = this.getClass(); |
| Method[] methods = clazz.getDeclaredMethods(); |
| for (int i=0; i<methods.length; i++) { |
| setUp(); |
| currentMethod = methods[i]; |
| failed = false; |
| try { |
| if (currentMethod.getName().startsWith("test_")) { |
| System.out.println(); |
| System.out.println(currentMethod.getName() + "..."); |
| currentMethod.invoke(this, new Object[0]); |
| if (!failed) { |
| System.out.println("PASSED."); |
| } else { |
| System.out.println("FAILED"); |
| } |
| } |
| } catch (InvocationTargetException ex) { |
| System.out.println("\t" + currentMethod.getName() + " ERROR ==> " + ex.getTargetException().toString()); |
| System.out.println("FAILED"); |
| errorCount++; |
| } catch (Exception ex) { |
| System.out.println("\t" + currentMethod.getName() + " ERROR ==> " + ex.toString()); |
| System.out.println("FAILED"); |
| errorCount++; |
| } |
| if (verify != 0) { |
| verify = 0; |
| contentInstance.removeTextChangeListener(this); |
| } |
| tearDown(); |
| } |
| } |
| public void textSet(TextChangedEvent event) { |
| } |
| public void textChanged(TextChangedEvent event) { |
| } |
| public void textChanging(TextChangingEvent event) { |
| switch (verify) { |
| case 1 : { |
| assertTrue(":1a:", event.replaceLineCount == 0); |
| assertTrue(":1b:", event.newLineCount == 1); |
| break; |
| } |
| case 2 : { |
| assertTrue(":2a:", event.replaceLineCount == 2); |
| assertTrue(":2b:", event.newLineCount == 0); |
| break; |
| } |
| case 3 : { |
| assertTrue(":3a:", event.replaceLineCount == 0); |
| assertTrue(":3b:", event.newLineCount == 2); |
| break; |
| } |
| case 4: { |
| assertTrue(":4:", false); |
| break; |
| } |
| case 5 : { |
| assertTrue(":5a:", event.replaceLineCount == 0); |
| assertTrue(":5b:", event.newLineCount == 1); |
| break; |
| } |
| case 6 : { |
| assertTrue(":6a:", event.replaceLineCount == 1); |
| assertTrue(":6b:", event.newLineCount == 0); |
| break; |
| } |
| case 8 : { |
| assertTrue(":8a:", event.replaceLineCount == 1); |
| assertTrue(":8b:", event.newLineCount == 0); |
| break; |
| } |
| case 9 : { |
| assertTrue(":9a:", event.replaceLineCount == 1); |
| assertTrue(":9b:", event.newLineCount == 0); |
| break; |
| } |
| case 10:{ |
| assertTrue(":10:", false); |
| break; |
| } |
| case 11: { |
| assertTrue(":11:", false); |
| break; |
| } |
| case 12: { |
| assertTrue(":12a:", event.replaceLineCount == 0); |
| assertTrue(":12b:", event.newLineCount == 1); |
| break; |
| } |
| case 13: { |
| assertTrue(":13a:", event.replaceLineCount == 0); |
| assertTrue(":13b:", event.newLineCount == 1); |
| break; |
| } |
| case 14: { |
| assertTrue(":14:", false); |
| break; |
| } |
| case 15: { |
| assertTrue(":15a:", event.replaceLineCount == 1); |
| assertTrue(":15b:", event.newLineCount == 2); |
| break; |
| } |
| case 16:{ |
| assertTrue(":16:", false); |
| break; |
| } |
| case 17: { |
| assertTrue(":17:", false); |
| break; |
| } |
| case 18: { |
| assertTrue(":18a:", event.replaceLineCount == 0); |
| assertTrue(":18b:", event.newLineCount == 2); |
| break; |
| } |
| case 19: { |
| assertTrue(":19a:", event.replaceLineCount == 0); |
| assertTrue(":19b:", event.newLineCount == 3); |
| break; |
| } |
| case 20: { |
| assertTrue(":20:", false); |
| break; |
| } |
| } |
| } |
| public void test_Insert() { |
| StyledTextContent content = getContentInstance(); |
| String newText; |
| |
| content.setText("This\nis a test\r"); |
| content.replaceTextRange(0, 0, "test\n "); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":1a:", newText.equals("test\n This\nis a test\r")); |
| assertTrue(":1b:", content.getLineCount() == 4); |
| assertTrue(":1c:", content.getLine(0).equals("test")); |
| assertTrue(":1d:", content.getLine(1).equals(" This")); |
| assertTrue(":1e:", content.getLine(2).equals("is a test")); |
| assertTrue(":1f:", content.getLine(3).equals("")); |
| |
| content.setText("This\nis a test\r"); |
| content.replaceTextRange(5, 0, "*** "); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":2a:", newText.equals("This\n*** is a test\r")); |
| assertTrue(":2b:", content.getLineCount() == 3); |
| assertTrue(":2c:", content.getLine(0).equals("This")); |
| assertTrue(":2d:", content.getLine(1).equals("*** is a test")); |
| assertTrue(":2e:", content.getLine(2).equals("")); |
| |
| content.setText("Line 1\r\nLine 2"); |
| content.replaceTextRange(0, 0, "\r"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":3a:", newText.equals("\rLine 1\r\nLine 2")); |
| assertTrue(":3b:", content.getLineCount() == 3); |
| assertTrue(":3c:", content.getLine(0).equals("")); |
| assertTrue(":3d:", content.getLine(1).equals("Line 1")); |
| assertTrue(":3e:", content.getLine(2).equals("Line 2")); |
| content.replaceTextRange(9, 0, "\r"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":3f:", newText.equals("\rLine 1\r\n\rLine 2")); |
| assertTrue(":3g:", content.getLineCount() == 4); |
| assertTrue(":3h:", content.getLine(0).equals("")); |
| assertTrue(":3i:", content.getLine(1).equals("Line 1")); |
| assertTrue(":3j:", content.getLine(2).equals("")); |
| assertTrue(":3k:", content.getLine(3).equals("Line 2")); |
| |
| content.setText("This\nis a test\r"); |
| content.replaceTextRange(0, 0, "\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":4a:", newText.equals("\nThis\nis a test\r")); |
| assertTrue(":4b:", content.getLineCount() == 4); |
| assertTrue(":4c:", content.getLine(0).equals("")); |
| assertTrue(":4d:", content.getLine(1).equals("This")); |
| assertTrue(":4e:", content.getLine(2).equals("is a test")); |
| assertTrue(":4f:", content.getLine(3).equals("")); |
| |
| content.setText("This\nis a test\r"); |
| content.replaceTextRange(7, 0, "\r\nnewLine"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":5a:", newText.equals("This\nis\r\nnewLine a test\r")); |
| assertTrue(":5b:", content.getLineCount() == 4); |
| assertTrue(":5c:", content.getLine(0).equals("This")); |
| assertTrue(":5d:", content.getLine(1).equals("is")); |
| assertTrue(":5e:", content.getLine(2).equals("newLine a test")); |
| assertTrue(":5f:", content.getLine(3).equals("")); |
| |
| content.setText(""); |
| content.replaceTextRange(0, 0, "This\nis\r\nnewLine a test\r"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":6a:", newText.equals("This\nis\r\nnewLine a test\r")); |
| assertTrue(":6b:", content.getLineCount() == 4); |
| assertTrue(":6c:", content.getLine(0).equals("This")); |
| assertTrue(":6d:", content.getLine(1).equals("is")); |
| assertTrue(":6e:", content.getLine(2).equals("newLine a test")); |
| assertTrue(":6f:", content.getLine(3).equals("")); |
| |
| // insert at end |
| content.setText("This"); |
| content.replaceTextRange(4, 0, "\n "); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":7a:", newText.equals("This\n ")); |
| assertTrue(":7b:", content.getLineCount() == 2); |
| assertTrue(":7c:", content.getLine(0).equals("This")); |
| assertTrue(":7d:", content.getLine(1).equals(" ")); |
| content.setText("This\n"); |
| content.replaceTextRange(5, 0, "\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":7e:", newText.equals("This\n\n")); |
| assertTrue(":7f:", content.getLineCount() == 3); |
| assertTrue(":7g:", content.getLine(0).equals("This")); |
| assertTrue(":7h:", content.getLine(1).equals("")); |
| assertTrue(":7i:", content.getLine(2).equals("")); |
| |
| // insert at beginning |
| content.setText("This"); |
| content.replaceTextRange(0, 0, "\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":8a:", newText.equals("\nThis")); |
| assertTrue(":8b:", content.getLineCount() == 2); |
| assertTrue(":8c:", content.getLine(0).equals("")); |
| assertTrue(":8d:", content.getLine(1).equals("This")); |
| |
| // insert text |
| content.setText("This\nis a test\r"); |
| content.replaceTextRange(5, 0, "*** "); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":9a:", newText.equals("This\n*** is a test\r")); |
| assertTrue(":9b:", content.getLineCount() == 3); |
| assertTrue(":9c:", content.getLine(0).equals("This")); |
| assertTrue(":9d:", content.getLine(1).equals("*** is a test")); |
| assertTrue(":9e:", content.getLine(2).equals("")); |
| |
| content.setText("This\n"); |
| content.replaceTextRange(5, 0, "line"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":10a:", newText.equals("This\nline")); |
| assertTrue(":10b:", content.getLineCount() == 2); |
| assertTrue(":10c:", content.getLine(0).equals("This")); |
| assertTrue(":10d:", content.getLine(1).equals("line")); |
| assertTrue(":10e:", content.getLineAtOffset(8) == 1); |
| assertTrue(":10f:", content.getLineAtOffset(9) == 1); |
| |
| // insert at beginning |
| content.setText("This\n"); |
| content.replaceTextRange(0, 0, "line\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":11a:", newText.equals("line\nThis\n")); |
| assertTrue(":11b:", content.getLineCount() == 3); |
| assertTrue(":11c:", content.getLine(0).equals("line")); |
| assertTrue(":11d:", content.getLine(1).equals("This")); |
| assertTrue(":11e:", content.getLineAtOffset(5) == 1); |
| |
| content.setText("Line 1\r\nLine 2\r\nLine 3"); |
| content.replaceTextRange(0, 0, "\r"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":12a:", newText.equals("\rLine 1\r\nLine 2\r\nLine 3")); |
| assertTrue(":12b:", content.getLineCount() == 4); |
| assertTrue(":12c:", content.getLine(0).equals("")); |
| assertTrue(":12d:", content.getLine(1).equals("Line 1")); |
| assertTrue(":12e:", content.getLine(2).equals("Line 2")); |
| assertTrue(":12f:", content.getLine(3).equals("Line 3")); |
| |
| content.setText("Line 1\nLine 2\nLine 3"); |
| content.replaceTextRange(7, 0, "Line1a\nLine1b\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":13a:", newText.equals("Line 1\nLine1a\nLine1b\nLine 2\nLine 3")); |
| assertTrue(":13b:", content.getLineCount() == 5); |
| assertTrue(":13c:", content.getLine(0).equals("Line 1")); |
| assertTrue(":13d:", content.getLine(1).equals("Line1a")); |
| assertTrue(":13e:", content.getLine(2).equals("Line1b")); |
| assertTrue(":13f:", content.getLine(3).equals("Line 2")); |
| assertTrue(":13g:", content.getLine(4).equals("Line 3")); |
| |
| content.setText("Line 1\nLine 2\nLine 3"); |
| content.replaceTextRange(11, 0, "l1a"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":14a:", newText.equals("Line 1\nLinel1a 2\nLine 3")); |
| assertTrue(":14b:", content.getLineCount() == 3); |
| assertTrue(":14c:", content.getLine(0).equals("Line 1")); |
| assertTrue(":14d:", content.getLine(1).equals("Linel1a 2")); |
| assertTrue(":14e:", content.getLine(2).equals("Line 3")); |
| |
| content.setText("Line 1\nLine 2 is a very long line that spans many words\nLine 3"); |
| content.replaceTextRange(19, 0, "very, very, "); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":15a:", newText.equals("Line 1\nLine 2 is a very, very, very long line that spans many words\nLine 3")); |
| assertTrue(":15b:", content.getLineCount() == 3); |
| assertTrue(":15c:", content.getLine(0).equals("Line 1")); |
| assertTrue(":15d:", content.getLine(1).equals("Line 2 is a very, very, very long line that spans many words")); |
| assertTrue(":15e:", content.getLine(2).equals("Line 3")); |
| } |
| |
| public void test_Empty() { |
| StyledTextContent content = getContentInstance(); |
| assertTrue(":1a:", content.getLineCount() == 1); |
| assertTrue(":1b:", content.getLine(0).equals("")); |
| |
| content.setText("test"); |
| content.replaceTextRange(0,4,""); |
| assertTrue(":2a:", content.getLineCount() == 1); |
| assertTrue(":2b:", content.getLine(0).equals("")); |
| } |
| public void test_Line_Conversion() { |
| StyledTextContent content = getContentInstance(); |
| |
| content.setText("This\nis a test\rrepeat\nend\r"); |
| assertTrue(":1a:", content.getLineCount() == 5); |
| assertTrue(":1b:", content.getLine(0).equals("This")); |
| assertTrue(":1c:", content.getOffsetAtLine(0) == 0); |
| assertTrue(":1d:", content.getLine(1).equals("is a test")); |
| assertTrue(":1e:", content.getLineAtOffset(4) == 0); |
| assertTrue(":1f:", content.getOffsetAtLine(1) == 5); |
| assertTrue(":1g:", content.getLine(2).equals("repeat")); |
| assertTrue(":1h:", content.getOffsetAtLine(2) == 15); |
| assertTrue(":1i:", content.getLine(3).equals("end")); |
| assertTrue(":1j:", content.getOffsetAtLine(3) == 22); |
| assertTrue(":1k:", content.getLine(4).equals("")); |
| assertTrue(":1l:", content.getOffsetAtLine(4) == 26); |
| |
| content.setText("This\r\nis a test"); |
| assertTrue(":2a:", content.getLineCount() == 2); |
| assertTrue(":2b:", content.getLine(1).equals("is a test")); |
| assertTrue(":2c:", content.getLineAtOffset(4) == 0); |
| assertTrue(":2d:", content.getLineAtOffset(5) == 0); |
| |
| content.setText("This\r\nis a test\r"); |
| assertTrue(":3a:", content.getLineCount() == 3); |
| assertTrue(":3b:", content.getLine(1).equals("is a test")); |
| assertTrue(":3c:", content.getLineAtOffset(15) == 1); |
| |
| content.setText("\r\n"); |
| assertTrue(":4a:", content.getLineCount() == 2); |
| assertTrue(":4b:", content.getLine(0).equals("")); |
| assertTrue(":4c:", content.getLine(1).equals("")); |
| assertTrue(":4d:", content.getLineAtOffset(0) == 0); |
| assertTrue(":4e:", content.getLineAtOffset(1) == 0); |
| assertTrue(":4f:", content.getLineAtOffset(2) == 1); |
| |
| content.setText("\r\n\n\r\r\n"); |
| assertTrue(":5a:", content.getLineCount() == 5); |
| assertTrue(":5b:", content.getLine(0).equals("")); |
| assertTrue(":5c:", content.getOffsetAtLine(0) == 0); |
| assertTrue(":5d:", content.getLine(1).equals("")); |
| assertTrue(":5e:", content.getOffsetAtLine(1) == 2); |
| assertTrue(":5f:", content.getLine(2).equals("")); |
| assertTrue(":5g:", content.getOffsetAtLine(2) == 3); |
| assertTrue(":5h:", content.getLine(3).equals("")); |
| assertTrue(":5i:", content.getOffsetAtLine(3) == 4); |
| assertTrue(":5j:", content.getLine(4).equals("")); |
| assertTrue(":5k:", content.getOffsetAtLine(4) == 6); |
| |
| content.setText("test\r\rtest2\r\r"); |
| assertTrue(":6a:", content.getLineCount() == 5); |
| assertTrue(":6b:", content.getLine(0).equals("test")); |
| assertTrue(":6c:", content.getOffsetAtLine(0) == 0); |
| assertTrue(":6d:", content.getLine(1).equals("")); |
| assertTrue(":6e:", content.getOffsetAtLine(1) == 5); |
| assertTrue(":6f:", content.getLine(2).equals("test2")); |
| assertTrue(":6g:", content.getOffsetAtLine(2) == 6); |
| assertTrue(":6h:", content.getLine(3).equals("")); |
| assertTrue(":6i:", content.getOffsetAtLine(3) == 12); |
| assertTrue(":6j:", content.getLine(4).equals("")); |
| assertTrue(":6k:", content.getOffsetAtLine(4) == 13); |
| } |
| public void test_Offset_To_Line() { |
| StyledTextContent content = getContentInstance(); |
| |
| content.setText("This\nis a test\rrepeat\nend\r"); |
| assertTrue(":1a:", content.getLineAtOffset(0) == 0); |
| assertTrue(":1b:", content.getLineAtOffset(3) == 0); |
| assertTrue(":1c:", content.getLineAtOffset(4) == 0); |
| assertTrue(":1d:", content.getLineAtOffset(25) == 3); |
| assertTrue(":1e:", content.getLineAtOffset(26) == 4); |
| |
| content.setText("This\r\nis a test"); |
| assertTrue(":2a:", content.getLineAtOffset(5) == 0); |
| assertTrue(":2b:", content.getLineAtOffset(6) == 1); |
| assertTrue(":2c:", content.getLineAtOffset(10) == 1); |
| |
| content.setText("\r\n"); |
| assertTrue(":3a:", content.getLineAtOffset(0) == 0); |
| assertTrue(":3b:", content.getLineAtOffset(1) == 0); |
| assertTrue(":3c:", content.getLineAtOffset(2) == 1); |
| |
| content.setText("\r\n\n\r\r\n"); |
| assertTrue(":4a:", content.getLineAtOffset(0) == 0); |
| assertTrue(":4b:", content.getLineAtOffset(1) == 0); |
| assertTrue(":4c:", content.getLineAtOffset(2) == 1); |
| assertTrue(":4d:", content.getLineAtOffset(3) == 2); |
| assertTrue(":4e:", content.getLineAtOffset(4) == 3); |
| assertTrue(":4f:", content.getLineAtOffset(5) == 3); |
| assertTrue(":4g:", content.getLineAtOffset(6) == 4); |
| |
| content.setText("\r\n\r\n"); |
| assertTrue(":5a:", content.getLineAtOffset(0) == 0); |
| assertTrue(":5b:", content.getLineAtOffset(1) == 0); |
| assertTrue(":5c:", content.getLineAtOffset(2) == 1); |
| assertTrue(":5d:", content.getLineAtOffset(3) == 1); |
| assertTrue(":5e:", content.getLineAtOffset(4) == 2); |
| |
| content.setText("\r\r\r\n\r\n"); |
| assertTrue(":6a:", content.getLineAtOffset(0) == 0); |
| assertTrue(":6b:", content.getLineAtOffset(1) == 1); |
| assertTrue(":6c:", content.getLineAtOffset(2) == 2); |
| assertTrue(":6d:", content.getLineAtOffset(4) == 3); |
| |
| content.setText(""); |
| assertTrue(":7a:", content.getLineAtOffset(0) == 0); |
| |
| content = getContentInstance(); |
| assertTrue(":8a:", content.getLineAtOffset(0) == 0); |
| } |
| |
| public void test_Line_To_Offset() { |
| StyledTextContent content = getContentInstance(); |
| |
| content.setText("This\nis a test\rrepeat\nend\r"); |
| assertTrue(":1a:", content.getOffsetAtLine(0) == 0); |
| assertTrue(":1b:", content.getOffsetAtLine(1) == 5); |
| assertTrue(":1c:", content.getOffsetAtLine(2) == 15); |
| assertTrue(":1d:", content.getOffsetAtLine(3) == 22); |
| assertTrue(":1e:", content.getOffsetAtLine(4) == 26); |
| |
| content.setText("This\r\nis a test"); |
| assertTrue(":2a:", content.getOffsetAtLine(0) == 0); |
| assertTrue(":2b:", content.getOffsetAtLine(1) == 6); |
| |
| content.setText("\r\n"); |
| assertTrue(":3a:", content.getOffsetAtLine(0) == 0); |
| assertTrue(":3b:", content.getOffsetAtLine(1) == 2); |
| |
| content.setText("\r\n\n\r\r\n"); |
| assertTrue(":4a:", content.getOffsetAtLine(0) == 0); |
| assertTrue(":4b:", content.getOffsetAtLine(1) == 2); |
| assertTrue(":4c:", content.getOffsetAtLine(2) == 3); |
| assertTrue(":4d:", content.getOffsetAtLine(3) == 4); |
| assertTrue(":4e:", content.getOffsetAtLine(4) == 6); |
| |
| content.setText("\r\ntest\r\n"); |
| assertTrue(":5a:", content.getOffsetAtLine(0) == 0); |
| assertTrue(":5b:", content.getOffsetAtLine(1) == 2); |
| assertTrue(":5c:", content.getOffsetAtLine(2) == 8); |
| } |
| |
| public void test_Delete() { |
| StyledTextContent content = getContentInstance(); |
| String newText; |
| |
| content.setText("This\nis a test\r"); |
| content.replaceTextRange(6, 2, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":1a:", newText.equals("This\nia test\r")); |
| assertTrue(":1b:", content.getLine(0).equals("This")); |
| assertTrue(":1c:", content.getLine(1).equals("ia test")); |
| |
| content.setText("This\nis a test\r"); |
| content.replaceTextRange(5, 9, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":2a:", newText.equals("This\n\r")); |
| assertTrue(":2b:",content.getLineCount() == 3); |
| assertTrue(":2c:", content.getLine(0).equals("This")); |
| assertTrue(":2d:", content.getLine(1).equals("")); |
| assertTrue(":2e:", content.getLine(2).equals("")); |
| |
| content.setText("This\nis a test\nline 3\nline 4"); |
| content.replaceTextRange(21, 7, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":3a:", newText.equals("This\nis a test\nline 3")); |
| assertTrue(":3b:", content.getLineCount() == 3); |
| assertTrue(":3c:", content.getLine(0).equals("This")); |
| assertTrue(":3d:", content.getLine(1).equals("is a test")); |
| assertTrue(":3e:", content.getLine(2).equals("line 3")); |
| |
| content.setText("This\nis a test\nline 3\nline 4"); |
| content.replaceTextRange(0, 5, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":4a:", newText.equals("is a test\nline 3\nline 4")); |
| assertTrue(":4b:", content.getLineCount() == 3); |
| assertTrue(":4c:", content.getLine(0).equals("is a test")); |
| assertTrue(":4d:", content.getLine(1).equals("line 3")); |
| assertTrue(":4e:", content.getLine(2).equals("line 4")); |
| content.replaceTextRange(16, 7, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":4f:", newText.equals("is a test\nline 3")); |
| assertTrue(":4g:", content.getLine(0).equals("is a test")); |
| assertTrue(":4h:", content.getLine(1).equals("line 3")); |
| content.replaceTextRange(9, 7, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":4i:", newText.equals("is a test")); |
| assertTrue(":4j:", content.getLine(0).equals("is a test")); |
| content.replaceTextRange(1, 8, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":4k:", newText.equals("i")); |
| assertTrue(":4l:", content.getLine(0).equals("i")); |
| content.replaceTextRange(0, 1, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":4m:", newText.equals("")); |
| assertTrue(":4n:", content.getLine(0).equals("")); |
| |
| content.setText("This\nis a test\r"); |
| content.replaceTextRange(5, 9, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":5a:", newText.equals("This\n\r")); |
| assertTrue(":5b:",content.getLineCount() == 3); |
| assertTrue(":5c:", content.getLine(0).equals("This")); |
| assertTrue(":5d:", content.getLine(1).equals("")); |
| assertTrue(":5e:", content.getLine(2).equals("")); |
| |
| content.setText("L1\r\nL2\r\nL3\r\nL4\r\n"); |
| content.replaceTextRange(4, 8, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":6a:", newText.equals("L1\r\nL4\r\n")); |
| assertTrue(":6b:",content.getLineCount() == 3); |
| assertTrue(":6c:", content.getLine(0).equals("L1")); |
| assertTrue(":6d:", content.getLine(1).equals("L4")); |
| assertTrue(":6e:", content.getLine(2).equals("")); |
| |
| content.setText("\nL1\r\nL2"); |
| content.replaceTextRange(0, 1, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":7a:", newText.equals("L1\r\nL2")); |
| assertTrue(":7b:",content.getLineCount() == 2); |
| assertTrue(":7c:", content.getLine(0).equals("L1")); |
| assertTrue(":7d:", content.getLine(1).equals("L2")); |
| |
| content.setText("\nL1\r\nL2\r\n"); |
| content.replaceTextRange(7, 2, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":8a:", newText.equals("\nL1\r\nL2")); |
| assertTrue(":8b:",content.getLineCount() == 3); |
| assertTrue(":8c:", content.getLine(0).equals("")); |
| assertTrue(":8d:", content.getLine(1).equals("L1")); |
| assertTrue(":8e:", content.getLine(2).equals("L2")); |
| |
| content.setText("\nLine 1\nLine 2\n"); |
| content.replaceTextRange(0, 7, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":9a:", newText.equals("\nLine 2\n")); |
| assertTrue(":9b:", content.getLineCount() == 3); |
| assertTrue(":9c:", content.getLine(0).equals("")); |
| assertTrue(":9d:", content.getLine(1).equals("Line 2")); |
| assertTrue(":9e:", content.getLine(2).equals("")); |
| |
| content.setText("Line 1\nLine 2\n"); |
| content.replaceTextRange(6, 8, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":10a:", newText.equals("Line 1")); |
| assertTrue(":10b:", content.getLineCount() == 1); |
| assertTrue(":10c:", content.getLine(0).equals("Line 1")); |
| |
| content.setText("Line one is short\r\nLine 2 is a longer line\r\nLine 3\n"); |
| content.replaceTextRange(12, 17, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":11a:", newText.equals("Line one is a longer line\r\nLine 3\n")); |
| assertTrue(":11b:", content.getLineCount() == 3); |
| assertTrue(":11c:", content.getLine(0).equals("Line one is a longer line")); |
| assertTrue(":11d:", content.getLine(1).equals("Line 3")); |
| assertTrue(":11e:", content.getLine(2).equals("")); |
| |
| } |
| public void test_Replace() { |
| StyledTextContent content = getContentInstance(); |
| String newText; |
| |
| content.setText("This\nis a test\r"); |
| content.replaceTextRange(5, 4, "a"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":1a:", newText.equals("This\na test\r")); |
| assertTrue(":1b:",content.getLineCount() == 3); |
| assertTrue(":1c:", content.getLine(0).equals("This")); |
| assertTrue(":1d:", content.getLine(1).equals("a test")); |
| assertTrue(":1e:", content.getLine(2).equals("")); |
| |
| content.setText("This\nis a test\r"); |
| content.replaceTextRange(5, 2, "was"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":2a:", newText.equals("This\nwas a test\r")); |
| assertTrue(":2b:",content.getLineCount() == 3); |
| assertTrue(":2c:", content.getLine(0).equals("This")); |
| assertTrue(":2d:", content.getLine(1).equals("was a test")); |
| assertTrue(":2e:", content.getLine(2).equals("")); |
| |
| content.setText("This is a test\r"); |
| content.replaceTextRange(5, 2, "was"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":3a:", newText.equals("This was a test\r")); |
| assertTrue(":3b:",content.getLineCount() == 2); |
| assertTrue(":3c:", content.getLine(0).equals("This was a test")); |
| assertTrue(":3d:", content.getLineAtOffset(15) == 0); |
| |
| content.setText("Line 1\nLine 2\nLine 3"); |
| content.replaceTextRange(0, 7, "La\nLb\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":4a:", newText.equals("La\nLb\nLine 2\nLine 3")); |
| assertTrue(":4b:", content.getLine(0).equals("La")); |
| assertTrue(":4c:", content.getLine(1).equals("Lb")); |
| assertTrue(":4d:", content.getLine(2).equals("Line 2")); |
| assertTrue(":4e:", content.getLine(3).equals("Line 3")); |
| |
| content.setText(getTestText()); |
| newText = content.getTextRange(0, content.getCharCount()); |
| int start = content.getOffsetAtLine(6); |
| int end = content.getOffsetAtLine(11); |
| content.replaceTextRange(start, end - start, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":5a:", content.getLineCount() == 12); |
| assertTrue(":5a:", content.getLine(5).equals("")); |
| assertTrue(":5a:", content.getLine(6).equals("")); |
| start = content.getOffsetAtLine(7); |
| content.replaceTextRange(start, content.getCharCount() - start, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":5a:", content.getLineCount() == 8); |
| assertTrue(":5a:", content.getLine(5).equals("")); |
| assertTrue(":5a:", content.getLine(6).equals("")); |
| assertTrue(":5a:", content.getLine(7).equals("")); |
| |
| } |
| public void test_Special_Cases() { |
| String newText; |
| StyledTextContent content = getContentInstance(); |
| assertTrue(":0a:", content.getLineCount() == 1); |
| assertTrue(":0b:", content.getOffsetAtLine(0) == 0); |
| |
| content.setText("This is the input/output text component."); |
| content.replaceTextRange(0, 0, "\n"); |
| assertTrue(":1a:", content.getLine(0).equals("")); |
| content.replaceTextRange(1, 0, "\n"); |
| assertTrue(":1b:",content.getLine(0).equals("")); |
| content.replaceTextRange(2, 0, "\n"); |
| assertTrue(":1c:",content.getLine(0).equals("")); |
| content.replaceTextRange(3, 0, "\n"); |
| assertTrue(":1d:",content.getLine(0).equals("")); |
| content.replaceTextRange(4, 0, "\n"); |
| assertTrue(":1e:",content.getLine(0).equals("")); |
| content.replaceTextRange(5, 0, "\n"); |
| assertTrue(":1f:",content.getLine(0).equals("")); |
| content.replaceTextRange(6, 0, "\n"); |
| assertTrue(":1g:",content.getLine(0).equals("")); |
| content.replaceTextRange(7, 0, "\n"); |
| assertTrue(":1h:",content.getLine(0).equals("")); |
| |
| content.setText("This is the input/output text component."); |
| content.replaceTextRange(0, 0, "\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":2a:", newText.equals("\nThis is the input/output text component.")); |
| assertTrue(":2b:", content.getLine(0).equals("")); |
| assertTrue(":2c:", content.getLine(1).equals("This is the input/output text component.")); |
| content.replaceTextRange(1, 0, "\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":2d:", newText.equals("\n\nThis is the input/output text component.")); |
| assertTrue(":2e:", content.getLine(0).equals("")); |
| assertTrue(":2f:", content.getLine(1).equals("")); |
| assertTrue(":2g:", content.getLine(2).equals("This is the input/output text component.")); |
| |
| content.replaceTextRange(2, 0, "\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":3a:", newText.equals("\n\n\nThis is the input/output text component.")); |
| assertTrue(":3b:", content.getLine(0).equals("")); |
| assertTrue(":3c:", content.getLine(1).equals("")); |
| assertTrue(":3d:", content.getLine(2).equals("")); |
| assertTrue(":3e:", content.getLine(3).equals("This is the input/output text component.")); |
| content.replaceTextRange(3, 0, "\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":3f:", newText.equals("\n\n\n\nThis is the input/output text component.")); |
| assertTrue(":3g:", content.getLine(0).equals("")); |
| assertTrue(":3h:", content.getLine(1).equals("")); |
| assertTrue(":3i:", content.getLine(2).equals("")); |
| assertTrue(":3j:", content.getLine(3).equals("")); |
| assertTrue(":3k:", content.getLine(4).equals("This is the input/output text component.")); |
| |
| content.replaceTextRange(3, 1, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":4a:", newText.equals("\n\n\nThis is the input/output text component.")); |
| assertTrue(":4b:", content.getLine(0).equals("")); |
| assertTrue(":4c:", content.getLine(1).equals("")); |
| assertTrue(":4d:", content.getLine(2).equals("")); |
| assertTrue(":4e:", content.getLine(3).equals("This is the input/output text component.")); |
| content.replaceTextRange(2, 1, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":4f:", newText.equals("\n\nThis is the input/output text component.")); |
| assertTrue(":4g:", content.getLine(0).equals("")); |
| assertTrue(":4h:", content.getLine(1).equals("")); |
| assertTrue(":4i:", content.getLine(2).equals("This is the input/output text component.")); |
| |
| content.replaceTextRange(2, 0, "a"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":5a:", newText.equals("\n\naThis is the input/output text component.")); |
| assertTrue(":5b:", content.getLine(0).equals("")); |
| assertTrue(":5c:", content.getLine(1).equals("")); |
| assertTrue(":5d:", content.getLine(2).equals("aThis is the input/output text component.")); |
| |
| content.setText("abc\r\ndef"); |
| content.replaceTextRange(1, 1, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":6a:", newText.equals("ac\r\ndef")); |
| assertTrue(":6b:", content.getLineCount() == 2); |
| assertTrue(":6c:", content.getLine(0).equals("ac")); |
| assertTrue(":6d:", content.getLine(1).equals("def")); |
| content.replaceTextRange(1, 1, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":6e:", newText.equals("a\r\ndef")); |
| assertTrue(":6f:", content.getLineCount() == 2); |
| assertTrue(":6g:", content.getLine(0).equals("a")); |
| assertTrue(":6h:", content.getLine(1).equals("def")); |
| content.replaceTextRange(1, 2, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":6i:", newText.equals("adef")); |
| assertTrue(":6j:", content.getLineCount() == 1); |
| assertTrue(":6k:", content.getLine(0).equals("adef")); |
| content.replaceTextRange(1, 1, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":6l:", newText.equals("aef")); |
| assertTrue(":6m:", content.getLineCount() == 1); |
| assertTrue(":6n:", content.getLine(0).equals("aef")); |
| content.replaceTextRange(1, 1, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":6o:", newText.equals("af")); |
| assertTrue(":6p:", content.getLineCount() == 1); |
| assertTrue(":6q:", content.getLine(0).equals("af")); |
| |
| content.setText("abc"); |
| content.replaceTextRange(0, 1, "1"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":7a:", content.getLineCount() == 1); |
| assertTrue(":7b:", newText.equals("1bc")); |
| assertTrue(":7c:", content.getLine(0).equals("1bc")); |
| content.replaceTextRange(0, 0, "\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":7d:", newText.equals("\n1bc")); |
| assertTrue(":7e:", content.getLineCount() == 2); |
| assertTrue(":7f:", content.getLine(0).equals("")); |
| assertTrue(":7g:", content.getLine(1).equals("1bc")); |
| |
| content = getContentInstance(); |
| content.replaceTextRange(0,0,"a"); |
| |
| content.setText("package test;\n/* Line 1\n * Line 2\n */\npublic class SimpleClass {\n}"); |
| content.replaceTextRange(14, 23, "\t/*Line 1\n\t * Line 2\n\t */"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":8a:", newText.equals("package test;\n\t/*Line 1\n\t * Line 2\n\t */\npublic class SimpleClass {\n}")); |
| assertTrue(":8b:", content.getLineCount() == 6); |
| assertTrue(":8c:", content.getLine(0).equals("package test;")); |
| assertTrue(":8d:", content.getLine(1).equals("\t/*Line 1")); |
| assertTrue(":8e:", content.getLine(2).equals("\t * Line 2")); |
| assertTrue(":8f:", content.getLine(3).equals("\t */")); |
| assertTrue(":8g:", content.getLine(4).equals("public class SimpleClass {")); |
| assertTrue(":8h:", content.getLine(5).equals("}")); |
| } |
| public void test_Text_Changed_Event() { |
| StyledTextContent content = getContentInstance(); |
| content.addTextChangeListener(this); |
| verify = 1; |
| content.setText("testing"); |
| content.replaceTextRange(0, 0, "\n"); |
| |
| verify = 2; |
| content.setText("\n\n"); |
| content.replaceTextRange(0, 2, "a"); |
| |
| verify = 3; |
| content.setText("a"); |
| content.replaceTextRange(0, 1, "\n\n"); |
| |
| verify = 4; |
| content.setText("L1\r\nL2\r\nL3\r\nL4\r\n"); |
| try {content.replaceTextRange(3, 1, "test\n");} |
| catch (IllegalArgumentException ex) {assertTrue(":4:", true);} |
| |
| verify = 5; |
| content.setText("Line 1\r\nLine 2"); |
| content.replaceTextRange(0, 0, "\r"); |
| |
| verify = 6; |
| content.setText("This\nis a test\nline 3\nline 4"); |
| content.replaceTextRange(21, 7, ""); |
| |
| verify = 7; |
| content.setText("This\nis a test\r"); |
| content.replaceTextRange(5, 9, ""); |
| |
| verify = 8; |
| content.setText("\nL1\r\nL2\r\n"); |
| content.replaceTextRange(7, 2, ""); |
| |
| verify = 9; |
| content.setText("L1\r\n"); |
| content.replaceTextRange(2, 2, "test"); |
| |
| verify = 10; |
| content.setText("L1\r\n"); |
| try {content.replaceTextRange(3, 1, "");} |
| catch (IllegalArgumentException ex) {assertTrue(":10:", true);} |
| |
| verify = 11; |
| content.setText("L1\r\nL2\r\nL3\r\nL4\r\n"); |
| try {content.replaceTextRange(1, 2, "");} |
| catch (IllegalArgumentException ex) {assertTrue(":11:", true);} |
| |
| verify = 12; |
| content.setText("L1\r"); |
| content.replaceTextRange(3, 0, "\n"); |
| |
| verify = 13; |
| content.setText("L1\n"); |
| content.replaceTextRange(2, 0, "\r"); |
| |
| verify = 14; |
| content.setText("L1\r\n"); |
| try {content.replaceTextRange(3, 0, "test");} |
| catch (IllegalArgumentException ex) {assertTrue(":14:", true);} |
| |
| verify = 15; |
| content.setText("L1\r\n"); |
| content.replaceTextRange(2, 2, "test\n\n"); |
| |
| verify = 16; |
| content.setText("L1\r\n"); |
| try {content.replaceTextRange(3, 1, "test\r\n");} |
| catch (IllegalArgumentException ex) {assertTrue(":16:", true);} |
| |
| verify = 17; |
| content.setText("L1\r\nL2\r\nL3\r\nL4\r\n"); |
| try {content.replaceTextRange(1, 2, "test\n\n");} |
| catch (IllegalArgumentException ex) {assertTrue(":17:", true);} |
| |
| verify = 18; |
| content.setText("L1\r"); |
| content.replaceTextRange(3, 0, "\ntest\r\n"); |
| |
| verify = 19; |
| content.setText("L1\n"); |
| content.replaceTextRange(2, 0, "test\r\r\r"); |
| verify = 20; |
| content.setText("L1\r\nL2\r\nL3\r\nL4\r\n"); |
| try {content.replaceTextRange(3, 1, "test\n");} |
| catch (IllegalArgumentException ex) {assertTrue(":20:", true);} |
| |
| |
| verify = 0; |
| content.removeTextChangeListener(this); |
| } |
| public void test_Delimiter_Special_Cases() { |
| StyledTextContent content = getContentInstance(); |
| String newText; |
| |
| content.setText("\nL1\r\nL2\r\n"); |
| content.replaceTextRange(7, 2, ""); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":1:", newText.equals("\nL1\r\nL2")); |
| |
| content.setText("L1\r\n"); |
| content.replaceTextRange(2, 2, "test\n\n"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":2:", newText.equals("L1test\n\n")); |
| |
| // content.setText("L1\r\n"); |
| // content.replaceTextRange(3, 1, "test\r\n"); |
| // newText = content.getTextRange(0, content.getCharCount()); |
| // assertTrue(":3:", newText.equals("L1\rtest\r\n")); |
| |
| // content.setText("L1\r\nL2\r\nL3\r\nL4\r\n"); |
| // content.replaceTextRange(1, 2, "test\n\n"); |
| // newText = content.getTextRange(0, content.getCharCount()); |
| // assertTrue(":4:", newText.equals("Ltest\n\n\nL2\r\nL3\r\nL4\r\n")); |
| |
| content.setText("L1\n"); |
| content.replaceTextRange(2, 0, "test\r\r\r"); |
| newText = content.getTextRange(0, content.getCharCount()); |
| assertTrue(":3:", newText.equals("L1test\r\r\r\n")); |
| } |
| protected void setUp() { |
| // create shell |
| shell = new Shell (); |
| GridLayout layout = new GridLayout(); |
| layout.numColumns = 1; |
| shell.setSize(500, 300); |
| shell.setLayout(layout); |
| // create widget |
| widget = new StyledText (shell, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL); |
| GridData spec = new GridData(); |
| spec.horizontalAlignment = GridData.FILL; |
| spec.grabExcessHorizontalSpace = true; |
| spec.verticalAlignment = GridData.FILL; |
| spec.grabExcessVerticalSpace = true; |
| widget.setLayoutData(spec); |
| shell.open (); |
| } |
| protected void tearDown() { |
| if (shell != null && !shell.isDisposed ()) |
| shell.dispose (); |
| shell = null; |
| |
| } |
| } |