01: /*
02: * Copyright (c) 2001-2007, Jean Tessier
03: * All rights reserved.
04: *
05: * Redistribution and use in source and binary forms, with or without
06: * modification, are permitted provided that the following conditions
07: * are met:
08: *
09: * * Redistributions of source code must retain the above copyright
10: * notice, this list of conditions and the following disclaimer.
11: *
12: * * Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: *
16: * * Neither the name of Jean Tessier nor the names of his contributors
17: * may be used to endorse or promote products derived from this software
18: * without specific prior written permission.
19: *
20: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR
24: * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26: * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27: * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28: * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29: * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30: * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31: */
32:
33: package com.jeantessier.text;
34:
35: import junit.framework.*;
36:
37: public class TestPrinterBuffer extends TestCase {
38: private PrinterBuffer buffer;
39:
40: protected void setUp() throws Exception {
41: super .setUp();
42:
43: buffer = new PrinterBuffer();
44: }
45:
46: public void testAppendReturnsSelf() {
47: assertSame("boolean", buffer, buffer.append(true));
48: assertSame("int", buffer, buffer.append(1));
49: assertSame("long", buffer, buffer.append(1L));
50: assertSame("float", buffer, buffer.append(1F));
51: assertSame("double", buffer, buffer.append(1D));
52: assertSame("char", buffer, buffer.append('c'));
53: assertSame("char[]", buffer, buffer.append("string"
54: .toCharArray(), 0, 1));
55: assertSame("char[]", buffer, buffer.append("string"
56: .toCharArray()));
57: assertSame("String", buffer, buffer.append("string"));
58: }
59:
60: public void testSetIndentText() {
61: String expectedText = "****";
62: buffer.setIndentText(expectedText);
63: buffer.raiseIndent();
64: buffer.indent();
65: assertEquals("Indent text", expectedText, buffer.toString());
66: }
67:
68: public void testIndent() {
69: String expectedText = "*";
70: buffer.setIndentText(expectedText);
71: buffer.raiseIndent();
72: buffer.raiseIndent();
73: buffer.indent();
74: assertEquals("Indent text", expectedText + expectedText, buffer
75: .toString());
76: }
77: }
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