Source Code Cross Referenced for ProjectTest.java in  » IDE » DrJava » edu » rice » cs » drjava » project » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » IDE » DrJava » edu.rice.cs.drjava.project 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


001:        /*BEGIN_COPYRIGHT_BLOCK
002:         *
003:         * Copyright (c) 2001-2007, JavaPLT group at Rice University (javaplt@rice.edu)
004:         * All rights reserved.
005:         * 
006:         * Redistribution and use in source and binary forms, with or without
007:         * modification, are permitted provided that the following conditions are met:
008:         *    * Redistributions of source code must retain the above copyright
009:         *      notice, this list of conditions and the following disclaimer.
010:         *    * Redistributions in binary form must reproduce the above copyright
011:         *      notice, this list of conditions and the following disclaimer in the
012:         *      documentation and/or other materials provided with the distribution.
013:         *    * Neither the names of DrJava, the JavaPLT group, Rice University, nor the
014:         *      names of its contributors may be used to endorse or promote products
015:         *      derived from this software without specific prior written permission.
016:         * 
017:         * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
018:         * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
019:         * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
020:         * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
021:         * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
022:         * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
023:         * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
024:         * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
025:         * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
026:         * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
027:         * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
028:         *
029:         * This software is Open Source Initiative approved Open Source Software.
030:         * Open Source Initative Approved is a trademark of the Open Source Initiative.
031:         * 
032:         * This file is part of DrJava.  Download the current version of this project
033:         * from http://www.drjava.org/ or http://sourceforge.net/projects/drjava/
034:         * 
035:         * END_COPYRIGHT_BLOCK*/
036:
037:        package edu.rice.cs.drjava.project;
038:
039:        import edu.rice.cs.drjava.DrJavaTestCase;
040:        import edu.rice.cs.plt.tuple.Pair;
041:        import edu.rice.cs.plt.io.IOUtil;
042:        import edu.rice.cs.plt.iter.IterUtil;
043:
044:        import static edu.rice.cs.util.StringOps.convertToLiteral;
045:
046:        import edu.rice.cs.util.sexp.SEList;
047:        import edu.rice.cs.util.sexp.SExpParseException;
048:        import edu.rice.cs.util.sexp.SExpParser;
049:
050:        import java.io.File;
051:        import java.io.FileReader;
052:        import java.io.FileWriter;
053:        import java.io.IOException;
054:
055:        //import java.text.SimpleDateFormat;
056:
057:        /** Test class for project files */
058:        public class ProjectTest extends DrJavaTestCase {
059:
060:            File base;
061:            File parent;
062:            File buildDir;
063:            File srcDir;
064:
065:            private String absp; // absolute path
066:
067:            public void setUp() throws Exception {
068:                super .setUp();
069:                try {
070:                    base = new File(System.getProperty("java.io.tmpdir"))
071:                            .getCanonicalFile();
072:                    parent = IOUtil
073:                            .createAndMarkTempDirectory("proj", "", base);
074:                    buildDir = new File(parent, "built");
075:                    buildDir.mkdir(); // create the specified directory
076:                    srcDir = new File(parent, "src");
077:                    srcDir.mkdir(); // create the specified directory
078:                    absp = parent.getCanonicalPath() + File.separator;
079:                    IOUtil.deleteOnExitRecursively(parent);
080:                } catch (IOException e) {
081:                    fail("could not initialize temp path string");
082:                }
083:            }
084:
085:            /** Test to make sure all elements of the project are read correctly into the IR */
086:            public void testLegacyParseProject() throws IOException,
087:                    MalformedProjectFileException, java.text.ParseException {
088:                String proj1 = ";; DrJava project file.  Written with build: 20040623-1933\n"
089:                        + "(source ;; comment\n"
090:                        + "   (file (name \"src/sexp/Atom.java\")(select 32 32)(mod-date \"16-Jul-2004 03:45:23\"))\n"
091:                        + "   (file (name \"src/sexp/BoolAtom.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n"
092:                        + "   (file (name \"src/sexp/Cons.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n"
093:                        + "   (file (name \"src/sexp/Empty.java\")(select 24 28)(mod-date \"16-Jul-2004 03:45:23\"))\n"
094:                        + "   (file (name \"src/sexp/Lexer.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n"
095:                        + "   (file (name \"src/sexp/NumberAtom.java\")(select 12 12)(mod-date \"16-Jul-2004 03:45:23\"))\n"
096:                        + "   (file (name \"src/sexp/SEList.java\")(select 0 0)))\n"
097:                        + // doesn't have mod date
098:                        "(auxiliary ;; absolute file names\n"
099:                        + "   (file (name "
100:                        + convertToLiteral(new File(parent,
101:                                "junk/sexp/Tokens.java").getCanonicalPath())
102:                        + ")(select 32 32)(mod-date \"16-Jul-2004 03:45:23\"))\n"
103:                        + "   (file (name "
104:                        + convertToLiteral(new File(parent,
105:                                "jdk1.5.0/JScrollPane.java").getCanonicalPath())
106:                        + ")(select 9086 8516)(mod-date \"16-Jul-2004 03:45:23\")))\n"
107:                        + "(collapsed ;; relative paths\n"
108:                        + "   (path \"./[ Source Files ]/sexp/\")\n"
109:                        + "   (path \"./[ External ]/\"))\n"
110:                        + "(build-dir ;; absolute path\n"
111:                        + "   (file (name "
112:                        + convertToLiteral(new File(parent, "built")
113:                                .getCanonicalPath())
114:                        + ")))\n"
115:                        + "(work-dir ;; absolute path\n"
116:                        + "   (file (name "
117:                        + convertToLiteral(new File(parent, "src")
118:                                .getCanonicalPath())
119:                        + ")))\n"
120:                        + "(proj-root ;; absolute path\n"
121:                        + "   (file (name "
122:                        + convertToLiteral(new File(parent, "src")
123:                                .getCanonicalPath())
124:                        + ")))\n"
125:                        + "(classpaths\n"
126:                        + "   (file (name "
127:                        + convertToLiteral(new File(parent,
128:                                "src/edu/rice/cs/lib").getCanonicalPath())
129:                        + ")))\n"
130:                        + "(main-class\n"
131:                        + "   (file (name \"src/sexp/SEList.java\")))";
132:
133:                File f = new File(parent, "test1.pjt");
134:
135:                IOUtil.writeStringToFile(f, proj1);
136:                //    System.err.println("Project directory is " + parent);
137:                //    System.err.println("Project file is " + f);
138:                //    System.err.println("projFile exists? " + f.exists());
139:                ProjectFileIR pfir = ProjectFileParser.ONLY.parse(f);
140:                //    System.err.println("buildDir = " + pfir.getBuildDirectory().getCanonicalPath());
141:                assertEquals("number of source files", 7,
142:                        pfir.getSourceFiles().length);
143:                assertEquals("number of aux files", 2,
144:                        pfir.getAuxiliaryFiles().length);
145:                assertEquals("number of collapsed", 2,
146:                        pfir.getCollapsedPaths().length);
147:                assertEquals("number of classpaths", 1, IterUtil.sizeOf(pfir
148:                        .getClassPaths()));
149:                File base = f.getParentFile();
150:                assertEquals("first source filename", new File(base,
151:                        "src/sexp/Atom.java").getPath(),
152:                        pfir.getSourceFiles()[0].getPath());
153:                assertEquals("mod-date value", ProjectProfile.MOD_DATE_FORMAT
154:                        .parse("16-Jul-2004 03:45:23").getTime(), pfir
155:                        .getSourceFiles()[0].getSavedModDate());
156:                assertEquals("last source filename", new File(base,
157:                        "src/sexp/SEList.java").getPath(), pfir
158:                        .getSourceFiles()[6].getPath());
159:                assertEquals("first aux filename", new File(base,
160:                        "junk/sexp/Tokens.java").getPath(), pfir
161:                        .getAuxiliaryFiles()[0].getCanonicalPath());
162:                assertEquals("last collapsed path", "./[ External ]/", pfir
163:                        .getCollapsedPaths()[1]);
164:                assertEquals("build-dir name", new File(base, "built")
165:                        .getCanonicalPath(), pfir.getBuildDirectory()
166:                        .getCanonicalPath());
167:                assertEquals("work-dir name", new File(base, "src")
168:                        .getCanonicalPath(), pfir.getWorkingDirectory()
169:                        .getCanonicalPath());
170:                assertEquals("classpath name", new File(base,
171:                        "src/edu/rice/cs/lib").getCanonicalPath(), IterUtil
172:                        .first(pfir.getClassPaths()).getCanonicalPath());
173:                assertEquals("main-class name", new File(base,
174:                        "src/sexp/SEList.java").getCanonicalPath(), pfir
175:                        .getMainClass().getCanonicalPath());
176:            }
177:
178:            /** Test to make sure all elements of the project are read correctly into the IR */
179:            public void testParseProject() throws IOException,
180:                    MalformedProjectFileException, java.text.ParseException {
181:                String proj1 = ";; DrJava project file.  Written with build: 2006??\n"
182:                        + "(proj-root-and-base (file (name \"src\")))\n"
183:                        + "(source-files ;; comment\n"
184:                        + "   (file (name \"sexp/Atom.java\")(select 32 32)(mod-date \"16-Jul-2004 03:45:23\"))\n"
185:                        + "   (file (name \"sexp/BoolAtom.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n"
186:                        + "   (file (name \"sexp/Cons.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n"
187:                        + "   (file (name \"sexp/Empty.java\")(select 24 28)(mod-date \"16-Jul-2004 03:45:23\"))\n"
188:                        + "   (file (name \"sexp/Lexer.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n"
189:                        + "   (file (name \"sexp/NumberAtom.java\")(select 12 12)(mod-date \"16-Jul-2004 03:45:23\"))\n"
190:                        + "   (file (name \"sexp/SEList.java\")(select 0 0)))\n"
191:                        + // doesn't have mod date
192:                        "(auxiliary ;; absolute file names\n"
193:                        + "   (file (name "
194:                        + convertToLiteral(new File(parent,
195:                                "junk/sexp/Tokens.java").getCanonicalPath())
196:                        + ")(select 32 32)(mod-date \"16-Jul-2004 03:45:23\"))\n"
197:                        + "   (file (name "
198:                        + convertToLiteral(new File(parent,
199:                                "jdk1.5.0/JScrollPane.java").getCanonicalPath())
200:                        + ")(select 9086 8516)(mod-date \"16-Jul-2004 03:45:23\")))\n"
201:                        + "(collapsed ;; relative paths\n"
202:                        + "   (path \"./[ Source Files ]/sexp/\")\n"
203:                        + "   (path \"./[ External ]/\"))\n"
204:                        + "(build-dir ;; absolute path\n"
205:                        + "   (file (name "
206:                        + convertToLiteral(new File(parent, "built")
207:                                .getCanonicalPath())
208:                        + ")))\n"
209:                        + "(work-dir (file (name \"src\")))\n"
210:                        + "(classpaths\n"
211:                        + "   (file (name "
212:                        + convertToLiteral(new File(parent,
213:                                "src/edu/rice/cs/lib").getCanonicalPath())
214:                        + ")))\n"
215:                        + "(main-class\n"
216:                        + "   (file (name \"src/sexp/SEList.java\")))";
217:
218:                File f = new File(parent, "test1.pjt");
219:
220:                IOUtil.writeStringToFile(f, proj1);
221:                //    System.err.println("Project directory is " + parent);
222:                //    System.err.println("Project file is " + f);
223:                //    System.err.println("projFile exists? " + f.exists());
224:                ProjectFileIR pfir = ProjectFileParser.ONLY.parse(f);
225:                //    System.err.println("buildDir = " + pfir.getBuildDirectory().getCanonicalPath());
226:                assertEquals("number of source files", 7,
227:                        pfir.getSourceFiles().length);
228:                assertEquals("number of aux files", 2,
229:                        pfir.getAuxiliaryFiles().length);
230:                assertEquals("number of collapsed", 2,
231:                        pfir.getCollapsedPaths().length);
232:                assertEquals("number of classpaths", 1, IterUtil.sizeOf(pfir
233:                        .getClassPaths()));
234:                File base = f.getParentFile();
235:                File root = new File(base, "src");
236:                assertEquals("proj-root-and-base", root.getPath(), pfir
237:                        .getProjectRoot().getPath());
238:                assertEquals("first source filename", new File(base,
239:                        "src/sexp/Atom.java").getPath(),
240:                        pfir.getSourceFiles()[0].getPath());
241:                assertEquals("mod-date value", ProjectProfile.MOD_DATE_FORMAT
242:                        .parse("16-Jul-2004 03:45:23").getTime(), pfir
243:                        .getSourceFiles()[0].getSavedModDate());
244:                assertEquals("last source filename", new File(root,
245:                        "sexp/SEList.java").getPath(), pfir.getSourceFiles()[6]
246:                        .getPath());
247:                assertEquals("first aux filename", new File(base,
248:                        "junk/sexp/Tokens.java").getPath(), pfir
249:                        .getAuxiliaryFiles()[0].getCanonicalPath());
250:                assertEquals("last collapsed path", "./[ External ]/", pfir
251:                        .getCollapsedPaths()[1]);
252:                assertEquals("build-dir name", new File(base, "built")
253:                        .getCanonicalPath(), pfir.getBuildDirectory()
254:                        .getCanonicalPath());
255:                assertEquals("work-dir name", new File(base, "src")
256:                        .getCanonicalPath(), pfir.getWorkingDirectory()
257:                        .getCanonicalPath());
258:                assertEquals("classpath name", new File(base,
259:                        "src/edu/rice/cs/lib").getCanonicalPath(), IterUtil
260:                        .first(pfir.getClassPaths()).getCanonicalPath());
261:                assertEquals("main-class name", new File(root,
262:                        "sexp/SEList.java").getCanonicalPath(), pfir
263:                        .getMainClass().getCanonicalPath());
264:            }
265:
266:            public void testParseFile() throws SExpParseException {
267:                SEList c = SExpParser.parse(
268:                        "(file (name \"file-name\") (select 1 2))").get(0);
269:                DocFile df = ProjectFileParser.ONLY.parseFile(c, null);
270:                Pair<Integer, Integer> p = df.getSelection();
271:                assertEquals("First int should be a 1", 1, (int) p.first()); //need cast to prevent ambiguity
272:                assertEquals("Second int should be a 2", 2, (int) p.second());//need cast to prevent ambiguity
273:                assertEquals("Name should have been file-name", "file-name", df
274:                        .getPath());
275:            }
276:
277:            public void testWriteFile() throws IOException,
278:                    MalformedProjectFileException {
279:                File pf = new File(parent, "test2.pjt");
280:                IOUtil.writeStringToFile(pf, "");
281:                ProjectProfile fb = new ProjectProfile(pf);
282:                String sr = pf.getCanonicalFile().getParent();
283:
284:                fb.addSourceFile(makeGetter(0, 0, 0, 0, "dir1/testfile1.java",
285:                        "dir1", false, false, pf));
286:                fb.addSourceFile(makeGetter(1, 1, 0, 0, "dir1/testfile2.java",
287:                        "dir1", false, false, pf));
288:                fb.addSourceFile(makeGetter(20, 22, 0, 0,
289:                        "dir2/testfile3.java", "dir2", false, false, pf));
290:                fb.addSourceFile(makeGetter(1, 1, 0, 0, "dir2/testfile4.java",
291:                        "dir2", true, false, pf));
292:                fb.addSourceFile(makeGetter(0, 0, 0, 0, "dir3/testfile5.java",
293:                        "", false, false, pf));
294:                fb.addAuxiliaryFile(makeGetter(1, 1, 0, 0, absp
295:                        + "test/testfile6.java", "/home/javaplt", false, false,
296:                        null));
297:                fb.addAuxiliaryFile(makeGetter(1, 1, 0, 0, absp
298:                        + "test/testfile7.java", "/home/javaplt", false, false,
299:                        null));
300:                fb.addCollapsedPath("./[ Source Files ]/dir1/");
301:                fb.addClassPathFile(new File(parent, "lib"));
302:                fb.setBuildDirectory(new File(parent, "built"));
303:                fb.setWorkingDirectory(new File(parent, "src"));
304:                fb.setMainClass(new File(pf.getParentFile(),
305:                        "dir1/testfile1.java"));
306:
307:                String expected = "";
308:                String received = "";
309:                fb.write();
310:
311:                FileReader fr = new FileReader(pf);
312:                int c = fr.read();
313:                while (c >= 0) {
314:                    received += (char) c;
315:                    c = fr.read();
316:                }
317:                //    assertEquals("Make relative", "dir1/test.java",
318:                //                 fb.makeRelative(new File(pf.getParentFile(),"dir1/test.java")));
319:                //    assertEquals("The file written by the builder", expected, received);
320:
321:                // parse in the file that was just written.
322:                ProjectFileIR pfir = null;
323:                try {
324:                    pfir = ProjectFileParser.ONLY.parse(pf);
325:                } catch (MalformedProjectFileException e) {
326:                    throw new MalformedProjectFileException(e.getMessage()
327:                            + ", file: " + pf);
328:                }
329:                assertEquals("number of source files", 5,
330:                        pfir.getSourceFiles().length);
331:                assertEquals("number of aux files", 2,
332:                        pfir.getAuxiliaryFiles().length);
333:                assertEquals("number of collapsed", 1,
334:                        pfir.getCollapsedPaths().length);
335:                assertEquals("number of classpaths", 1, IterUtil.sizeOf(pfir
336:                        .getClassPaths()));
337:
338:                String base = pf.getParent();
339:
340:                //    assertEquals("first source filename", new File(parent,"/dir1/testfile1.java").getPath(), 
341:                //                 pfir.getSourceFiles()[0].getPath());
342:                //    assertEquals("last source filename", new File(parent,"/dir3/testfile5.java").getPath(), 
343:                //                 pfir.getSourceFiles()[4].getPath());
344:                assertEquals("first aux filename", new File(parent,
345:                        "test/testfile6.java").getPath(), pfir
346:                        .getAuxiliaryFiles()[0].getPath());
347:                assertEquals("last collapsed path", "./[ Source Files ]/dir1/",
348:                        pfir.getCollapsedPaths()[0]);
349:                assertEquals("build-dir name", buildDir, pfir
350:                        .getBuildDirectory());
351:                assertEquals("work-dir name", srcDir, pfir
352:                        .getWorkingDirectory());
353:                assertEquals("classpath name", new File(parent, "lib"),
354:                        IterUtil.first(pfir.getClassPaths()));
355:                assertEquals("main-class name", new File(parent,
356:                        "/dir1/testfile1.java"), pfir.getMainClass());
357:                pf.delete();
358:            }
359:
360:            private DocumentInfoGetter makeGetter(final int sel1,
361:                    final int sel2, final int scrollv, final int scrollh,
362:                    final String fname, final String pack,
363:                    final boolean active, final boolean isUntitled,
364:                    final File pf) {
365:                return new DocumentInfoGetter() {
366:                    public Pair<Integer, Integer> getSelection() {
367:                        return new Pair<Integer, Integer>(new Integer(sel1),
368:                                new Integer(sel2));
369:                    }
370:
371:                    public Pair<Integer, Integer> getScroll() {
372:                        return new Pair<Integer, Integer>(new Integer(scrollv),
373:                                new Integer(scrollh));
374:                    }
375:
376:                    public File getFile() {
377:                        if (pf == null)
378:                            return new File(fname);
379:                        else
380:                            return new File(pf.getParentFile(), fname);
381:                    }
382:
383:                    public String getPackage() {
384:                        return pack;
385:                    }
386:
387:                    public boolean isActive() {
388:                        return active;
389:                    }
390:
391:                    public boolean isUntitled() {
392:                        return isUntitled;
393:                    }
394:                };
395:
396:            }
397:        }
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