1 /*
2 * Copyright (c) 2010, 2016, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
464 assertEquals(dummyTxtArea.getParagraphs().size(), 2.0, 0.0);
465 }
466
467 @Test public void deleteNormalTextAndCheckParagraphContents() {
468 dummyTxtArea.appendText("\nanother");
469 dummyTxtArea.deleteText(0,5);//Retain the \n character
470 assertEquals(dummyTxtArea.getParagraphs().get(0).toString(), "");
471 assertEquals(dummyTxtArea.getParagraphs().get(1).toString(), "another");
472 }
473
474 @Test public void deleteParagraphAndCheckParagraphCount() {
475 dummyTxtArea.appendText("\nanother");
476 dummyTxtArea.deleteText(0,6);//This will delete a paragraph coz next line char is also deleted
477 assertEquals(dummyTxtArea.getParagraphs().size(), 1.0, 0.0);
478 }
479
480 @Test public void deleteParagraphAndCheckParagraphContents() {
481 dummyTxtArea.appendText("\nanother");
482 dummyTxtArea.deleteText(0,6);
483 assertEquals(dummyTxtArea.getParagraphs().get(0).toString(), "another");
484 }
485 }
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1 /*
2 * Copyright (c) 2010, 2017, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
464 assertEquals(dummyTxtArea.getParagraphs().size(), 2.0, 0.0);
465 }
466
467 @Test public void deleteNormalTextAndCheckParagraphContents() {
468 dummyTxtArea.appendText("\nanother");
469 dummyTxtArea.deleteText(0,5);//Retain the \n character
470 assertEquals(dummyTxtArea.getParagraphs().get(0).toString(), "");
471 assertEquals(dummyTxtArea.getParagraphs().get(1).toString(), "another");
472 }
473
474 @Test public void deleteParagraphAndCheckParagraphCount() {
475 dummyTxtArea.appendText("\nanother");
476 dummyTxtArea.deleteText(0,6);//This will delete a paragraph coz next line char is also deleted
477 assertEquals(dummyTxtArea.getParagraphs().size(), 1.0, 0.0);
478 }
479
480 @Test public void deleteParagraphAndCheckParagraphContents() {
481 dummyTxtArea.appendText("\nanother");
482 dummyTxtArea.deleteText(0,6);
483 assertEquals(dummyTxtArea.getParagraphs().get(0).toString(), "another");
484 }
485
486 @Test public void test_jdk_8171229_replaceText() {
487 txtArea.setText("");
488 assertEquals("", txtArea.getText());
489
490 txtArea.replaceText(0, 0, "a");
491 assertEquals("a", txtArea.getText());
492
493 txtArea.replaceText(1, 1, "b");
494 assertEquals("ab", txtArea.getText());
495
496 txtArea.replaceText(2, 2, "c");
497 assertEquals("abc", txtArea.getText());
498
499 txtArea.replaceText(3, 3, "d");
500 assertEquals("abcd", txtArea.getText());
501
502 txtArea.replaceText(3, 4, "efg");
503 assertEquals("abcefg", txtArea.getText());
504
505 txtArea.replaceText(3, 6, "d");
506 assertEquals("abcd", txtArea.getText());
507
508 txtArea.replaceText(0, 4, "");
509 assertEquals("", txtArea.getText());
510 }
511 }
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