001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * Portions Copyrighted 2007 Sun Microsystems, Inc.
027: */
028:
029: package org.netbeans.modules.cnd.editor.cplusplus;
030:
031: import org.netbeans.modules.cnd.editor.api.CodeStyle;
032: import org.netbeans.modules.cnd.editor.options.EditorOptions;
033:
034: /**
035: * Class was taken from java
036: * Links point to java IZ.
037: * C/C++ specific tests begin from testReformatSimpleClass
038: *
039: * @author Alexander Simon
040: */
041: public class CCIndentUnitTestCase extends CCFormatterBaseUnitTestCase {
042:
043: public CCIndentUnitTestCase(String testMethodName) {
044: super (testMethodName);
045: }
046:
047: // indent new line tests
048:
049: public void testJavadocEnterNothingAfterCaret() {
050: setLoadDocumentText("/**\n" + " * text|\n" + " */\n");
051: indentNewLine();
052: assertDocumentTextAndCaret("Incorrect new-line indent", "/**\n"
053: + " * text\n" + " *|\n" + " */\n");
054:
055: }
056:
057: public void testJavadocEnterTextAfterCaret() {
058: setLoadDocumentText("/**\n" + " * break|text\n" + " */\n");
059: indentNewLine();
060: assertDocumentTextAndCaret("Incorrect new-line indent", "/**\n"
061: + " * break\n" + " * |text\n" + " */\n");
062:
063: }
064:
065: public void testJavadocEnterStarAfterCaret() {
066: setLoadDocumentText("/**\n" + " * text|*/\n");
067: indentNewLine();
068: assertDocumentTextAndCaret("Incorrect new-line indent", "/**\n"
069: + " * text\n" + " |*/\n");
070:
071: }
072:
073: public void testEnterInMultiLineSystemOutPrintln() {
074: setLoadDocumentText("void m() {\n" + " printf(|\n" + "\n");
075: indentNewLine();
076: assertDocumentTextAndCaret("Incorrect new-line indent",
077: "void m() {\n" + " printf(\n" + " |\n"
078: + "\n");
079:
080: }
081:
082: public void testEnterInMultiLineSystemOutPrintlnLineThree() {
083: setLoadDocumentText("void m() {\n" + " printf(\n"
084: + " \"haf\"|\n" + "\n");
085: indentNewLine();
086: assertDocumentTextAndCaret("Incorrect new-line indent",
087: "void m() {\n" + " printf(\n"
088: + " \"haf\"\n" + " |\n"
089: + "\n");
090:
091: }
092:
093: public void testEnterInMultiLineSystemOutPrintlnAfterSemiColon() {
094: setLoadDocumentText("void m() {\n" + " printf(\n"
095: + " \"haf\");|\n" + "\n");
096: indentNewLine();
097: assertDocumentTextAndCaret("Incorrect new-line indent",
098: "void m() {\n" + " printf(\n"
099: + " \"haf\");\n" + " |\n" + "\n");
100:
101: }
102:
103: // public void testEnterInMultiLineClassDeclaration() {
104: // setLoadDocumentText(
105: // "public class C\n"
106: // + " : Runnable\n {|\n"
107: // + "}\n"
108: // );
109: // indentNewLine();
110: // assertDocumentTextAndCaret("Incorrect new-line indent",
111: // "public class C\n"
112: // + " : Runnable {\n"
113: // + " |\n"
114: // + "}\n"
115: // );
116: //
117: // }
118:
119: public void testEnterAfterIf() {
120: setLoadDocumentText("if (true)|\n");
121: indentNewLine();
122: assertDocumentTextAndCaret("Incorrect new-line indent",
123: "if (true)\n" + " |\n");
124: }
125:
126: public void testEnterAfterFor() {
127: setLoadDocumentText("for (int i = 0; i < 10; i++)|\n");
128: indentNewLine();
129: assertDocumentTextAndCaret("Incorrect new-line indent",
130: "for (int i = 0; i < 10; i++)\n" + " |\n");
131: }
132:
133: public void testEnterAfterWhile() {
134: setLoadDocumentText("while (true)|\n");
135: indentNewLine();
136: assertDocumentTextAndCaret("Incorrect new-line indent",
137: "while (true)\n" + " |\n");
138: }
139:
140: public void testEnterAfterDo() {
141: setLoadDocumentText("do|\n");
142: indentNewLine();
143: assertDocumentTextAndCaret("Incorrect new-line indent", "do\n"
144: + " |\n");
145: }
146:
147: public void testEnterAfterIfStmt() {
148: setLoadDocumentText("if (true)\n" + " stmt;|\n");
149: indentNewLine();
150: assertDocumentTextAndCaret("Incorrect new-line indent",
151: "if (true)\n" + " stmt;\n" + "|\n");
152: }
153:
154: public void testEnterAfterIfElse() {
155: setLoadDocumentText("if (true)\n" + " stmt;\n" + "else|\n");
156: indentNewLine();
157: assertDocumentTextAndCaret("Incorrect new-line indent",
158: "if (true)\n" + " stmt;\n" + "else\n" + " |\n");
159: }
160:
161: public void testEnterAfterIfElseStmt() {
162: setLoadDocumentText("if (true)\n" + " stmt;\n" + "else\n"
163: + " stmt;|\n");
164: indentNewLine();
165: assertDocumentTextAndCaret("Incorrect new-line indent",
166: "if (true)\n" + " stmt;\n" + "else\n"
167: + " stmt;\n" + "|\n");
168: }
169:
170: public void testEnterAfterIfMultiLine() {
171: setLoadDocumentText("if (1 < 5|\n");
172: indentNewLine();
173: assertDocumentTextAndCaret("Incorrect new-line indent",
174: "if (1 < 5\n" + " |\n");
175: }
176:
177: public void testEnterAfterIfMultiLine2() {
178: setLoadDocumentText("if (1 < 5|)\n");
179: indentNewLine();
180: assertDocumentTextAndCaret("Incorrect new-line indent",
181: "if (1 < 5\n" + " |)\n");
182: }
183:
184: /**
185: * Test reformatting of unbalanced braces
186: * @see http://www.netbeans.org/issues/show_bug.cgi?id=91561
187: */
188: public void testIdentUnbalancedBraces() {
189: setLoadDocumentText("void foo() {\n" + "#if A\n"
190: + " if (0) {\n" + "#else\n" + " if (1) {\n"
191: + "#endif|\n" + " }\n" + "}\n");
192: indentNewLine();
193: assertDocumentText("Incorrect identing of unbalanced braces",
194: "void foo() {\n" + "#if A\n" + " if (0) {\n"
195: + "#else\n" + " if (1) {\n" + "#endif\n"
196: + " \n" + " }\n" + "}\n");
197: }
198:
199: /**
200: * Test reformatting of unbalanced braces
201: * @see http://www.netbeans.org/issues/show_bug.cgi?id=91561
202: */
203: public void testIdentUnbalancedBraces2() {
204: setLoadDocumentText("void foo() {\n" + "#if A\n"
205: + " if (0) {\n" + "#else\n" + " if (1) {\n"
206: + "#endif\n" + " }|\n" + "}\n");
207: indentNewLine();
208: assertDocumentText("Incorrect identing of unbalanced braces",
209: "void foo() {\n" + "#if A\n" + " if (0) {\n"
210: + "#else\n" + " if (1) {\n" + "#endif\n"
211: + " }\n" + " \n" + "}\n");
212: }
213:
214: // /**
215: // * Test reformatting of unbalanced braces
216: // * @see http://www.netbeans.org/issues/show_bug.cgi?id=91561
217: // */
218: // public void testIdentUnbalancedBraces3() {
219: // setLoadDocumentText(
220: // "void foo() {\n" +
221: // "#if A\n" +
222: // " if (0) {\n" +
223: // "#else\n" +
224: // " if (1) {\n" +
225: // "#endif\n" +
226: // " }\n" +
227: // "|}\n");
228: // indentNewLine();
229: // assertDocumentText("Incorrect identing of unbalanced braces",
230: // "void foo() {\n" +
231: // "#if A\n" +
232: // " if (0) {\n" +
233: // "#else\n" +
234: // " if (1) {\n" +
235: // "#endif\n" +
236: // " }\n" +
237: // "\n" +
238: // "}\n");
239: // }
240:
241: /**
242: * Test reformatting of unbalanced braces
243: * @see http://www.netbeans.org/issues/show_bug.cgi?id=97305
244: */
245: public void testIdentMain() {
246: setCppEditorKit(false);
247: setLoadDocumentText("int main() {|\n");
248: indentNewLine();
249: assertDocumentText("Incorrect identing of main",
250: "int main() {\n" + " \n");
251: }
252:
253: public void testIZ101099() {
254: setLoadDocumentText("template <class T>|\n");
255: indentNewLine();
256: assertDocumentTextAndCaret(
257: "Incorrect new-line indent IZ101099",
258: "template <class T>\n" + "|\n");
259: }
260:
261: public void testIZ122489() {
262: setLoadDocumentText("Cpu::Cpu(int units) :\n"
263: + " Module(units) {\n" + "}|\n");
264: indentNewLine();
265: assertDocumentTextAndCaret(
266: "Incorrect new-line indent IZ122489",
267: "Cpu::Cpu(int units) :\n" + " Module(units) {\n"
268: + "}\n" + "|\n");
269: }
270:
271: /**
272: * test parameter aligning
273: */
274: public void testIdentMethodParameters() {
275: setCppEditorKit(false);
276: setLoadDocumentText("int longmain(int a,|\n");
277: indentNewLine();
278: assertDocumentText("Incorrect identing of main",
279: "int longmain(int a,\n" + " \n");
280: }
281:
282: /**
283: * test parameter aligning
284: */
285: public void testIdentMethodParameters2() {
286: EditorOptions.getPreferences(
287: CodeStyle.getDefault(CodeStyle.Language.C)).putBoolean(
288: EditorOptions.alignMultilineMethodParams, true);
289: try {
290: setCppEditorKit(false);
291: setLoadDocumentText("int longmain(int a,|\n");
292: indentNewLine();
293: assertDocumentText("Incorrect identing of main",
294: "int longmain(int a,\n" + " \n");
295: } finally {
296: EditorOptions.getPreferences(
297: CodeStyle.getDefault(CodeStyle.Language.C))
298: .putBoolean(
299: EditorOptions.alignMultilineMethodParams,
300: false);
301: }
302: }
303:
304: /**
305: * test parameter aligning
306: */
307: public void testIdentCallParameters() {
308: setCppEditorKit(false);
309: setLoadDocumentText("a = longmain(a,|\n");
310: indentNewLine();
311: assertDocumentText("Incorrect identing of main",
312: "a = longmain(a,\n" + " \n");
313: }
314:
315: /**
316: * test parameter aligning
317: */
318: public void testIdentCallParameters2() {
319: EditorOptions.getPreferences(
320: CodeStyle.getDefault(CodeStyle.Language.CPP))
321: .putBoolean(EditorOptions.alignMultilineCallArgs, true);
322: try {
323: setLoadDocumentText("a = longmain(a,|\n");
324: indentNewLine();
325: assertDocumentText("Incorrect identing of main",
326: "a = longmain(a,\n" + " \n");
327: } finally {
328: EditorOptions.getPreferences(
329: CodeStyle.getDefault(CodeStyle.Language.CPP))
330: .putBoolean(EditorOptions.alignMultilineCallArgs,
331: false);
332: }
333: }
334: }
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