Examples with JarFile java.util.jar.JarFile used on opensource projects

Example 56 with JarFile

use of java.util.jar.JarFile in project robovm by robovm.

the class JarFileTest method test_getEntryLjava_lang_String.

/**
     * @throws IOException
     * java.util.jar.JarFile#getJarEntry(java.lang.String)
     */
public void test_getEntryLjava_lang_String() throws IOException {
    try {
        Support_Resources.copyFile(resources, null, jarName);
        JarFile jarFile = new JarFile(new File(resources, jarName));
        assertEquals("Error in returned entry", 311, jarFile.getEntry(entryName).getSize());
        jarFile.close();
    } catch (Exception e) {
        fail("Exception during test: " + e.toString());
    }
    Support_Resources.copyFile(resources, null, jarName);
    JarFile jarFile = new JarFile(new File(resources, jarName));
    Enumeration<JarEntry> enumeration = jarFile.entries();
    assertTrue(enumeration.hasMoreElements());
    while (enumeration.hasMoreElements()) {
        JarEntry je = enumeration.nextElement();
        jarFile.getEntry(je.getName());
    }
    enumeration = jarFile.entries();
    assertTrue(enumeration.hasMoreElements());
    JarEntry je = enumeration.nextElement();
    try {
        jarFile.close();
        jarFile.getEntry(je.getName());
    // fail("IllegalStateException expected.");
    } catch (IllegalStateException ee) {
    // Per documentation exception
    // may be thrown.
    // expected
    }
}

Example 57 with JarFile

use of java.util.jar.JarFile in project robovm by robovm.

the class JarFileTest method test_ConstructorLjava_io_File.

/**
     * java.util.jar.JarFile#JarFile(java.io.File)
     */
public void test_ConstructorLjava_io_File() {
    try {
        JarFile jarFile = new JarFile(new File("Wrong.file"));
        fail("Should throw IOException");
    } catch (IOException e) {
    // expected
    }
    try {
        Support_Resources.copyFile(resources, null, jarName);
        JarFile jarFile = new JarFile(new File(resources, jarName));
    } catch (IOException e) {
        fail("Should not throw IOException");
    }
}

Example 58 with JarFile

use of java.util.jar.JarFile in project robovm by robovm.

the class JarFileTest method test_ConstructorLjava_lang_StringZ.

/**
     * java.util.jar.JarFile#JarFile(java.lang.String, boolean)
     */
public void test_ConstructorLjava_lang_StringZ() {
    try {
        JarFile jarFile = new JarFile("Wrong.file", false);
        fail("Should throw IOException");
    } catch (IOException e) {
    // expected
    }
    try {
        Support_Resources.copyFile(resources, null, jarName);
        String fileName = (new File(resources, jarName)).getCanonicalPath();
        JarFile jarFile = new JarFile(fileName, true);
    } catch (IOException e) {
        fail("Should not throw IOException");
    }
}

Example 59 with JarFile

use of java.util.jar.JarFile in project robovm by robovm.

the class JarFileTest method test_getInputStreamLjava_util_jar_JarEntry.

/**
     * @throws IOException
     * java.util.jar.JarFile#getInputStream(java.util.zip.ZipEntry)
     */
public void test_getInputStreamLjava_util_jar_JarEntry() throws IOException {
    File localFile = null;
    try {
        Support_Resources.copyFile(resources, null, jarName);
        localFile = new File(resources, jarName);
    } catch (Exception e) {
        fail("Failed to create local file: " + e);
    }
    byte[] b = new byte[1024];
    try {
        JarFile jf = new JarFile(localFile);
        java.io.InputStream is = jf.getInputStream(jf.getEntry(entryName));
        // BEGIN android-removed
        // jf.close();
        // END android-removed
        assertTrue("Returned invalid stream", is.available() > 0);
        int r = is.read(b, 0, 1024);
        is.close();
        StringBuffer sb = new StringBuffer(r);
        for (int i = 0; i < r; i++) {
            sb.append((char) (b[i] & 0xff));
        }
        String contents = sb.toString();
        assertTrue("Incorrect stream read", contents.indexOf("bar") > 0);
        // BEGIN android-added
        jf.close();
    // END android-added
    } catch (Exception e) {
        fail("Exception during test: " + e.toString());
    }
    try {
        JarFile jf = new JarFile(localFile);
        InputStream in = jf.getInputStream(new JarEntry("invalid"));
        assertNull("Got stream for non-existent entry", in);
    } catch (Exception e) {
        fail("Exception during test 2: " + e);
    }
    try {
        Support_Resources.copyFile(resources, null, jarName);
        File signedFile = new File(resources, jarName);
        JarFile jf = new JarFile(signedFile);
        JarEntry jre = new JarEntry("foo/bar/A.class");
        jf.getInputStream(jre);
    // InputStream returned in any way, exception can be thrown in case
    // of reading from this stream only.
    // fail("Should throw ZipException");
    } catch (ZipException ee) {
    // expected
    }
    try {
        Support_Resources.copyFile(resources, null, jarName);
        File signedFile = new File(resources, jarName);
        JarFile jf = new JarFile(signedFile);
        JarEntry jre = new JarEntry("foo/bar/A.class");
        jf.close();
        jf.getInputStream(jre);
        // InputStream returned in any way, exception can be thrown in case
        // of reading from this stream only.
        // The same for IOException
        fail("Should throw IllegalStateException");
    } catch (IllegalStateException ee) {
    // expected
    }
}

Example 60 with JarFile

use of java.util.jar.JarFile in project robovm by robovm.

the class DalvikExecTest method test_execExistingJar.

// Execute an existing JAR on dalvikvm using -classpath option.",
public void test_execExistingJar() throws IOException, InterruptedException {
    String res;
    File jarFile;
    if (System.getProperty("java.vendor").contains("Android")) {
        //
        // Test against Android:
        //
        File tempDir = Support_Resources.createTempFolder();
        jarFile = Support_Resources.copyFile(tempDir, null, "cts_dalvikExecTest.jar");
        res = execDalvik(jarFile.getAbsolutePath(), "dalvikExecTest.HelloWorld");
        assertEquals("Hello Android World!", "Hello Android World!\n", res);
        res = execDalvik(jarFile.getAbsolutePath(), "dalvikExecTest.ResourceDumper");
        assertTrue("Android Resource Dumper started", res.contains("Android Resource Dumper started"));
        assertTrue("This Resource contains some text.", res.contains("This Resource contains some text."));
    } else {
    //
    // Test against RI:
    //
    // Do nothing!
    }
}