Java > Open Source Codes > edu > rice > cs > drjava > project > ProjectTest


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33
34 package edu.rice.cs.drjava.project;
35
36 import edu.rice.cs.drjava.DrJavaTestCase;
37 import edu.rice.cs.plt.tuple.Pair;
38 import edu.rice.cs.plt.io.IOUtil;
39
40 import static edu.rice.cs.util.StringOps.convertToLiteral;
41
42 import edu.rice.cs.util.sexp.SEList;
43 import edu.rice.cs.util.sexp.SExpParseException;
44 import edu.rice.cs.util.sexp.SExpParser;
45
46 import java.io.File ;
47 import java.io.FileReader ;
48 import java.io.FileWriter ;
49 import java.io.IOException ;
50 import java.text.SimpleDateFormat ;
51
52 /** Test class for project files */
53 public class ProjectTest extends DrJavaTestCase {
54   
55   File base;
56   File parent;
57   File buildDir;
58   File srcDir;
59
60   private String absp; // absolute path
61 public void setUp() throws Exception {
62     super.setUp();
63     try {
64       base = new File (System.getProperty("java.io.tmpdir")).getCanonicalFile();
65       parent = IOUtil.createAndMarkTempDirectory("proj", "", base);
66       buildDir = new File (parent, "built");
67       buildDir.mkdir(); // create the specified directory
68 srcDir = new File (parent, "src");
69       srcDir.mkdir(); // create the specified directory
70 absp = parent.getCanonicalPath() + File.separator;
71       IOUtil.deleteOnExitRecursively(parent);
72     }
73     catch(IOException e) { fail("could not initialize temp path string"); }
74   }
75
76   /** Test to make sure all elements of the project are read correctly into the IR */
77   public void testLegacyParseProject() throws IOException , MalformedProjectFileException, java.text.ParseException {
78     String proj1 =
79       ";; DrJava project file. Written with build: 20040623-1933\n" +
80       "(source ;; comment\n" +
81       " (file (name \"src/sexp/Atom.java\")(select 32 32)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
82       " (file (name \"src/sexp/BoolAtom.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
83       " (file (name \"src/sexp/Cons.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
84       " (file (name \"src/sexp/Empty.java\")(select 24 28)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
85       " (file (name \"src/sexp/Lexer.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
86       " (file (name \"src/sexp/NumberAtom.java\")(select 12 12)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
87       " (file (name \"src/sexp/SEList.java\")(select 0 0)))\n" + // doesn't have mod date
88 "(auxiliary ;; absolute file names\n" +
89       " (file (name " + convertToLiteral(new File (parent, "junk/sexp/Tokens.java").getCanonicalPath()) +
90          ")(select 32 32)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
91       " (file (name " + convertToLiteral(new File (parent, "jdk1.5.0/JScrollPane.java").getCanonicalPath()) +
92          ")(select 9086 8516)(mod-date \"16-Jul-2004 03:45:23\")))\n" +
93       "(collapsed ;; relative paths\n" +
94       " (path \"./[ Source Files ]/sexp/\")\n" +
95       " (path \"./[ External ]/\"))\n" +
96       "(build-dir ;; absolute path\n" +
97       " (file (name "+ convertToLiteral(new File (parent,"built").getCanonicalPath()) + ")))\n" +
98       "(work-dir ;; absolute path\n" +
99       " (file (name "+ convertToLiteral(new File (parent,"src").getCanonicalPath()) + ")))\n" +
100       "(proj-root ;; absolute path\n" +
101       " (file (name "+ convertToLiteral(new File (parent,"src").getCanonicalPath()) + ")))\n" +
102       "(classpaths\n" +
103       " (file (name "+ convertToLiteral(new File (parent,"src/edu/rice/cs/lib").getCanonicalPath()) + ")))\n" +
104       "(main-class\n" +
105       " (file (name \"src/sexp/SEList.java\")))";
106     
107     File f = new File (parent, "test1.pjt");
108
109     IOUtil.writeStringToFile(f, proj1);
110 // System.err.println("Project directory is " + parent);
111 // System.err.println("Project file is " + f);
112 // System.err.println("projFile exists? " + f.exists());
113 ProjectFileIR pfir = ProjectFileParser.ONLY.parse(f);
114 // System.err.println("buildDir = " + pfir.getBuildDirectory().getCanonicalPath());
115 assertEquals("number of source files", 7, pfir.getSourceFiles().length);
116     assertEquals("number of aux files", 2, pfir.getAuxiliaryFiles().length);
117     assertEquals("number of collapsed", 2, pfir.getCollapsedPaths().length);
118     assertEquals("number of classpaths", 1, pfir.getClassPaths().length);
119     File base = f.getParentFile();
120     assertEquals("first source filename", new File (base,"src/sexp/Atom.java").getPath(), pfir.getSourceFiles()[0].getPath());
121     assertEquals("mod-date value",
122                  new SimpleDateFormat ("dd-MMM-yyyy HH:mm:ss").parse("16-Jul-2004 03:45:23").getTime(),
123                  pfir.getSourceFiles()[0].getSavedModDate());
124     assertEquals("last source filename", new File (base,"src/sexp/SEList.java").getPath(),
125                  pfir.getSourceFiles()[6].getPath());
126     assertEquals("first aux filename", new File (base,"junk/sexp/Tokens.java").getPath(),
127                  pfir.getAuxiliaryFiles()[0].getCanonicalPath());
128     assertEquals("last collapsed path", "./[ External ]/", pfir.getCollapsedPaths()[1]);
129     assertEquals("build-dir name", new File (base, "built").getCanonicalPath(),
130                  pfir.getBuildDirectory().getCanonicalPath());
131     assertEquals("work-dir name", new File (base, "src").getCanonicalPath(),
132                  pfir.getWorkingDirectory().getCanonicalPath());
133     assertEquals("classpath name", new File (base, "src/edu/rice/cs/lib").getCanonicalPath(),
134                  pfir.getClassPaths()[0].getCanonicalPath());
135     assertEquals("main-class name", new File (base, "src/sexp/SEList.java").getCanonicalPath(),
136                  pfir.getMainClass().getCanonicalPath());
137   }
138
139    /** Test to make sure all elements of the project are read correctly into the IR */
140   public void testParseProject() throws IOException , MalformedProjectFileException, java.text.ParseException {
141     String proj1 =
142       ";; DrJava project file. Written with build: 2006??\n" +
143       "(proj-root-and-base (file (name \"src\")))\n" +
144       "(source-files ;; comment\n" +
145       " (file (name \"sexp/Atom.java\")(select 32 32)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
146       " (file (name \"sexp/BoolAtom.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
147       " (file (name \"sexp/Cons.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
148       " (file (name \"sexp/Empty.java\")(select 24 28)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
149       " (file (name \"sexp/Lexer.java\")(select 0 0)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
150       " (file (name \"sexp/NumberAtom.java\")(select 12 12)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
151       " (file (name \"sexp/SEList.java\")(select 0 0)))\n" + // doesn't have mod date
152 "(auxiliary ;; absolute file names\n" +
153       " (file (name " + convertToLiteral(new File (parent,"junk/sexp/Tokens.java").getCanonicalPath()) +
154           ")(select 32 32)(mod-date \"16-Jul-2004 03:45:23\"))\n" +
155       " (file (name " + convertToLiteral(new File (parent,"jdk1.5.0/JScrollPane.java").getCanonicalPath()) +
156           ")(select 9086 8516)(mod-date \"16-Jul-2004 03:45:23\")))\n" +
157       "(collapsed ;; relative paths\n" +
158       " (path \"./[ Source Files ]/sexp/\")\n" +
159       " (path \"./[ External ]/\"))\n" +
160       "(build-dir ;; absolute path\n" +
161       " (file (name "+ convertToLiteral(new File (parent, "built").getCanonicalPath()) + ")))\n" +
162       "(work-dir (file (name \"src\")))\n" +
163       "(classpaths\n" +
164       " (file (name "+ convertToLiteral(new File (parent, "src/edu/rice/cs/lib").getCanonicalPath()) + ")))\n" +
165       "(main-class\n" +
166       " (file (name \"src/sexp/SEList.java\")))";
167     
168     File f = new File (parent, "test1.pjt");
169
170     IOUtil.writeStringToFile(f, proj1);
171 // System.err.println("Project directory is " + parent);
172 // System.err.println("Project file is " + f);
173 // System.err.println("projFile exists? " + f.exists());
174 ProjectFileIR pfir = ProjectFileParser.ONLY.parse(f);
175 // System.err.println("buildDir = " + pfir.getBuildDirectory().getCanonicalPath());
176 assertEquals("number of source files", 7, pfir.getSourceFiles().length);
177     assertEquals("number of aux files", 2, pfir.getAuxiliaryFiles().length);
178     assertEquals("number of collapsed", 2, pfir.getCollapsedPaths().length);
179     assertEquals("number of classpaths", 1, pfir.getClassPaths().length);
180     File base = f.getParentFile();
181     File root = new File (base, "src");
182     assertEquals("proj-root-and-base", root.getPath(), pfir.getProjectRoot().getPath());
183     assertEquals("first source filename", new File (base,"src/sexp/Atom.java").getPath(), pfir.getSourceFiles()[0].getPath());
184     assertEquals("mod-date value",
185                  new SimpleDateFormat ("dd-MMM-yyyy HH:mm:ss").parse("16-Jul-2004 03:45:23").getTime(),
186                  pfir.getSourceFiles()[0].getSavedModDate());
187     assertEquals("last source filename", new File (root, "sexp/SEList.java").getPath(),
188                  pfir.getSourceFiles()[6].getPath());
189     assertEquals("first aux filename", new File (base,"junk/sexp/Tokens.java").getPath(),
190                  pfir.getAuxiliaryFiles()[0].getCanonicalPath());
191     assertEquals("last collapsed path", "./[ External ]/", pfir.getCollapsedPaths()[1]);
192     assertEquals("build-dir name", new File (base, "built").getCanonicalPath(),
193                  pfir.getBuildDirectory().getCanonicalPath());
194     assertEquals("work-dir name", new File (base, "src").getCanonicalPath(),
195                  pfir.getWorkingDirectory().getCanonicalPath());
196     assertEquals("classpath name", new File (base, "src/edu/rice/cs/lib").getCanonicalPath(),
197                  pfir.getClassPaths()[0].getCanonicalPath());
198     assertEquals("main-class name", new File (root, "sexp/SEList.java").getCanonicalPath(),
199                  pfir.getMainClass().getCanonicalPath());
200   }
201   
202   public void testParseFile() throws SExpParseException {
203     SEList c = SExpParser.parse("(file (name \"file-name\") (select 1 2))").get(0);
204     DocFile df = ProjectFileParser.ONLY.parseFile(c,null);
205     Pair<Integer ,Integer > p = df.getSelection();
206     assertEquals("First int should be a 1", 1, (int)p.first()); //need cast to prevent ambiguity
207 assertEquals("Second int should be a 2", 2, (int)p.second());//need cast to prevent ambiguity
208 assertEquals("Name should have been file-name", "file-name", df.getPath());
209   }
210
211   public void testWriteFile() throws IOException , MalformedProjectFileException {
212     File pf = new File (parent, "test2.pjt");
213     IOUtil.writeStringToFile(pf, "");
214     ProjectProfile fb = new ProjectProfile(pf);
215     String sr = pf.getCanonicalFile().getParent();
216
217     fb.addSourceFile(makeGetter(0, 0, 0, 0, "dir1/testfile1.java", "dir1", false, false, pf));
218     fb.addSourceFile(makeGetter(1, 1, 0, 0, "dir1/testfile2.java", "dir1", false, false, pf));
219     fb.addSourceFile(makeGetter(20, 22, 0, 0, "dir2/testfile3.java", "dir2", false, false, pf));
220     fb.addSourceFile(makeGetter(1, 1, 0, 0, "dir2/testfile4.java", "dir2", true, false, pf));
221     fb.addSourceFile(makeGetter(0, 0, 0, 0, "dir3/testfile5.java", "", false, false, pf));
222     fb.addAuxiliaryFile(makeGetter(1, 1, 0, 0, absp + "test/testfile6.java", "/home/javaplt", false, false, null));
223     fb.addAuxiliaryFile(makeGetter(1, 1, 0, 0, absp + "test/testfile7.java", "/home/javaplt", false, false, null));
224     fb.addCollapsedPath("./[ Source Files ]/dir1/");
225     fb.addClassPathFile(new File (parent, "lib"));
226     fb.setBuildDirectory(new File (parent, "built"));
227     fb.setWorkingDirectory(new File (parent, "src"));
228     fb.setMainClass(new File (pf.getParentFile(), "dir1/testfile1.java"));
229
230     String expected = "";
231     String received = "";
232     fb.write();
233
234     FileReader fr = new FileReader (pf);
235     int c = fr.read();
236     while (c >= 0) {
237       received += (char) c;
238       c = fr.read();
239     }
240 // assertEquals("Make relative", "dir1/test.java",
241 // fb.makeRelative(new File(pf.getParentFile(),"dir1/test.java")));
242 // assertEquals("The file written by the builder", expected, received);
243
244     // parse in the file that was just written.
245 ProjectFileIR pfir = null;
246     try { pfir = ProjectFileParser.ONLY.parse(pf); }
247     catch(MalformedProjectFileException e) {
248       throw new MalformedProjectFileException(e.getMessage() + ", file: " + pf);
249     }
250     assertEquals("number of source files", 5, pfir.getSourceFiles().length);
251     assertEquals("number of aux files", 2, pfir.getAuxiliaryFiles().length);
252     assertEquals("number of collapsed", 1, pfir.getCollapsedPaths().length);
253     assertEquals("number of classpaths", 1, pfir.getClassPaths().length);
254
255     String base = pf.getParent();
256     
257 // assertEquals("first source filename", new File(parent,"/dir1/testfile1.java").getPath(),
258 // pfir.getSourceFiles()[0].getPath());
259 // assertEquals("last source filename", new File(parent,"/dir3/testfile5.java").getPath(),
260 // pfir.getSourceFiles()[4].getPath());
261 assertEquals("first aux filename", new File (parent,"test/testfile6.java").getPath(),
262                  pfir.getAuxiliaryFiles()[0].getPath());
263     assertEquals("last collapsed path", "./[ Source Files ]/dir1/", pfir.getCollapsedPaths()[0]);
264     assertEquals("build-dir name", buildDir, pfir.getBuildDirectory());
265     assertEquals("work-dir name", srcDir, pfir.getWorkingDirectory());
266     assertEquals("classpath name", new File (parent,"lib"), pfir.getClassPaths()[0]);
267     assertEquals("main-class name", new File (parent,"/dir1/testfile1.java"), pfir.getMainClass());
268     pf.delete();
269   }
270
271   private DocumentInfoGetter makeGetter(final int sel1, final int sel2, final int scrollv,
272                                         final int scrollh, final String fname, final String pack,
273                                         final boolean active, final boolean isUntitled, final File pf) {
274     return new DocumentInfoGetter() {
275       public Pair<Integer ,Integer > getSelection() {
276         return new Pair<Integer ,Integer >(new Integer (sel1),new Integer (sel2));
277       }
278       public Pair<Integer ,Integer > getScroll() {
279         return new Pair<Integer ,Integer >(new Integer (scrollv),new Integer (scrollh));
280       }
281       public File getFile() {
282         if (pf == null) return new File (fname);
283         else return new File (pf.getParentFile(),fname);
284       }
285       public String getPackage() { return pack; }
286       public boolean isActive() { return active; }
287       public boolean isUntitled() { return isUntitled; }
288     };
289
290   }
291 }
292

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