diff options
Diffstat (limited to 'luni/src/test/java/org/apache/harmony/archive/tests/java/util/zip/ZipFileTest.java')
| -rw-r--r-- | luni/src/test/java/org/apache/harmony/archive/tests/java/util/zip/ZipFileTest.java | 505 |
1 files changed, 0 insertions, 505 deletions
diff --git a/luni/src/test/java/org/apache/harmony/archive/tests/java/util/zip/ZipFileTest.java b/luni/src/test/java/org/apache/harmony/archive/tests/java/util/zip/ZipFileTest.java deleted file mode 100644 index a423f22..0000000 --- a/luni/src/test/java/org/apache/harmony/archive/tests/java/util/zip/ZipFileTest.java +++ /dev/null @@ -1,505 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.apache.harmony.archive.tests.java.util.zip; - -import tests.support.Support_PlatformFile; -import tests.support.resource.Support_Resources; - -import java.io.ByteArrayOutputStream; -import java.io.File; -import java.io.FileOutputStream; -import java.io.FilePermission; -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; -import java.security.Permission; -import java.util.Enumeration; -import java.util.zip.ZipEntry; -import java.util.zip.ZipException; -import java.util.zip.ZipFile; -import libcore.java.lang.ref.FinalizationTester; - -public class ZipFileTest extends junit.framework.TestCase { - - public byte[] getAllBytesFromStream(InputStream is) throws IOException { - ByteArrayOutputStream bs = new ByteArrayOutputStream(); - byte[] buf = new byte[512]; - int iRead; - int off; - while (is.available() > 0) { - iRead = is.read(buf, 0, buf.length); - if (iRead > 0) bs.write(buf, 0, iRead); - } - return bs.toByteArray(); - } - - // the file hyts_zipFile.zip in setup must be included as a resource - private String tempFileName; - - private ZipFile zfile; - - // custom security manager - SecurityManager sm = new SecurityManager() { - final String forbidenPermissionAction = "read"; - - - - public void checkPermission(Permission perm) { - // only check if it's a FilePermission because Locale checks - // for a PropertyPermission with action"read" to get system props. - if (perm instanceof FilePermission - && perm.getActions().equals(forbidenPermissionAction)) { - throw new SecurityException(); - } - } - }; - - /** - * java.util.zip.ZipFile#ZipFile(java.io.File) - */ - public void test_ConstructorLjava_io_File() { - // Test for method java.util.zip.ZipFile(java.io.File) - assertTrue("Used to test", true); - } - - /** - * java.util.zip.ZipFile#ZipFile(java.io.File, int) - */ - public void test_ConstructorLjava_io_FileI() throws IOException { - zfile.close(); // about to reopen the same temp file - File file = new File(tempFileName); - ZipFile zip = new ZipFile(file, ZipFile.OPEN_DELETE | ZipFile.OPEN_READ); - zip.close(); - assertTrue("Zip should not exist", !file.exists()); - file = new File(tempFileName); - file.delete(); - try { - zip = new ZipFile(file, ZipFile.OPEN_READ); - fail("IOException expected"); - } catch (IOException ee) { - // expected - } - file = new File(tempFileName); - try { - zip = new ZipFile(file, -1); - fail("IllegalArgumentException expected"); - } catch (IllegalArgumentException ee) { - // expected - } - } - - /** - * @throws IOException - * java.util.zip.ZipFile#ZipFile(java.lang.String) - */ - public void test_ConstructorLjava_lang_String() throws IOException { - System.setProperty("user.dir", System.getProperty("java.io.tmpdir")); - - zfile.close(); // about to reopen the same temp file - ZipFile zip = new ZipFile(tempFileName); - zip.close(); - File file = File.createTempFile("zip", "tmp"); - try { - zip = new ZipFile(file.getName()); - fail("ZipException expected"); - } catch (ZipException ee) { - // expected - } - file.delete(); - } - - protected ZipEntry test_finalize1(ZipFile zip) { - return zip.getEntry("File1.txt"); - } - - protected ZipFile test_finalize2(File file) throws IOException { - return new ZipFile(file); - } - - /** - * java.util.zip.ZipFile#finalize() - */ - public void test_finalize() throws IOException { - InputStream in = Support_Resources.getStream("hyts_ZipFile.zip"); - File file = Support_Resources.createTempFile(".jar"); - OutputStream out = new FileOutputStream(file); - int result; - byte[] buf = new byte[4096]; - while ((result = in.read(buf)) != -1) { - out.write(buf, 0, result); - } - in.close(); - out.close(); - /* - * ZipFile zip = new ZipFile(file); ZipEntry entry1 = - * zip.getEntry("File1.txt"); assertNotNull("Did not find entry", - * entry1); entry1 = null; zip = null; - */ - - assertNotNull("Did not find entry", test_finalize1(test_finalize2(file))); - FinalizationTester.induceFinalization(); - file.delete(); - assertTrue("Zip should not exist", !file.exists()); - } - - /** - * @throws IOException - * java.util.zip.ZipFile#close() - */ - public void test_close() throws IOException { - // Test for method void java.util.zip.ZipFile.close() - File fl = new File(tempFileName); - ZipFile zf = new ZipFile(fl); - InputStream is1 = zf.getInputStream(zf.getEntry("File1.txt")); - InputStream is2 = zf.getInputStream(zf.getEntry("File2.txt")); - - is1.read(); - is2.read(); - - zf.close(); - - try { - is1.read(); - fail("IOException expected"); - } catch (IOException ee) { - // expected - } - - try { - is2.read(); - fail("IOException expected"); - } catch (IOException ee) { - // expected - } - } - - /** - * java.util.zip.ZipFile#entries() - */ - public void test_entries() throws Exception { - // Test for method java.util.Enumeration java.util.zip.ZipFile.entries() - Enumeration<? extends ZipEntry> enumer = zfile.entries(); - int c = 0; - while (enumer.hasMoreElements()) { - ++c; - enumer.nextElement(); - } - assertTrue("Incorrect number of entries returned: " + c, c == 6); - - Enumeration<? extends ZipEntry> enumeration = zfile.entries(); - zfile.close(); - try { - enumeration.nextElement(); - fail("did not detect closed file"); - } catch (IllegalStateException expected) { - } - - try { - enumeration.hasMoreElements(); - fail("did not detect closed file"); - } catch (IllegalStateException expected) { - } - - try { - zfile.entries(); - fail("did not detect closed file"); - } catch (IllegalStateException expected) { - } - } - - /** - * java.util.zip.ZipFile#getEntry(java.lang.String) - */ - public void test_getEntryLjava_lang_String() throws IOException { - // Test for method java.util.zip.ZipEntry - // java.util.zip.ZipFile.getEntry(java.lang.String) - java.util.zip.ZipEntry zentry = zfile.getEntry("File1.txt"); - assertNotNull("Could not obtain ZipEntry", zentry); - int r; - InputStream in; - - zentry = zfile.getEntry("testdir1/File1.txt"); - assertNotNull("Could not obtain ZipEntry: testdir1/File1.txt", zentry); - zentry = zfile.getEntry("testdir1/"); - assertNotNull("Could not obtain ZipEntry: testdir1/", zentry); - in = zfile.getInputStream(zentry); - assertNotNull("testdir1/ should not have null input stream", in); - r = in.read(); - in.close(); - assertEquals("testdir1/ should not contain data", -1, r); - - zentry = zfile.getEntry("testdir1/testdir1"); - assertNotNull("Could not obtain ZipEntry: testdir1/testdir1", zentry); - in = zfile.getInputStream(zentry); - byte[] buf = new byte[256]; - r = in.read(buf); - in.close(); - assertEquals("incorrect contents", "This is also text", new String(buf, - 0, r)); - } - - public void test_getEntryLjava_lang_String_AndroidOnly() throws IOException { - java.util.zip.ZipEntry zentry = zfile.getEntry("File1.txt"); - assertNotNull("Could not obtain ZipEntry", zentry); - int r; - InputStream in; - - zentry = zfile.getEntry("testdir1"); - assertNotNull("Must be able to obtain ZipEntry: testdir1", zentry); - in = zfile.getInputStream(zentry); - /* - * Android delivers empty InputStream, RI no InputStream at all. The - * spec doesn't clarify this, so we need to deal with both situations. - */ - int data = -1; - if (in != null) { - data = in.read(); - in.close(); - } - assertEquals("Must not be able to read directory data", -1, data); - } - - public void test_getEntryLjava_lang_String_Ex() throws IOException { - java.util.zip.ZipEntry zentry = zfile.getEntry("File1.txt"); - assertNotNull("Could not obtain ZipEntry", zentry); - - zfile.close(); - try { - zfile.getEntry("File2.txt"); - fail("IllegalStateException expected"); - } catch (IllegalStateException ee) { - } - } - - /** - * @throws IOException - * java.util.zip.ZipFile#getInputStream(java.util.zip.ZipEntry) - */ - public void test_getInputStreamLjava_util_zip_ZipEntry() throws IOException { - // Test for method java.io.InputStream - // java.util.zip.ZipFile.getInputStream(java.util.zip.ZipEntry) - ZipEntry zentry = null; - InputStream is = null; - try { - zentry = zfile.getEntry("File1.txt"); - is = zfile.getInputStream(zentry); - byte[] rbuf = new byte[1000]; - int r; - is.read(rbuf, 0, r = (int) zentry.getSize()); - assertEquals("getInputStream read incorrect data", "This is text", - new String(rbuf, 0, r)); - } catch (java.io.IOException e) { - fail("IOException during getInputStream"); - } finally { - try { - is.close(); - } catch (java.io.IOException e) { - fail("Failed to close input stream"); - } - } - - zentry = zfile.getEntry("File2.txt"); - zfile.close(); - try { - is = zfile.getInputStream(zentry); - fail("IllegalStateException expected"); - } catch (IllegalStateException ee) { - // expected - } - - // ZipException can not be checked. Stream object returned or null. - } - - /** - * java.util.zip.ZipFile#getName() - */ - public void test_getName() { - // Test for method java.lang.String java.util.zip.ZipFile.getName() - assertTrue("Returned incorrect name: " + zfile.getName(), zfile - .getName().equals(tempFileName)); - } - - /** - * @throws IOException - * java.util.zip.ZipFile#size() - */ - public void test_size() throws IOException { - assertEquals(6, zfile.size()); - zfile.close(); - try { - zfile.size(); - fail("IllegalStateException expected"); - } catch (IllegalStateException expected) { - } - } - - /** - * java.io.InputStream#reset() - */ - public void test_reset() throws IOException { - // read an uncompressed entry - ZipEntry zentry = zfile.getEntry("File1.txt"); - InputStream is = zfile.getInputStream(zentry); - byte[] rbuf1 = new byte[6]; - byte[] rbuf2 = new byte[6]; - int r1, r2; - r1 = is.read(rbuf1); - assertEquals(rbuf1.length, r1); - r2 = is.read(rbuf2); - assertEquals(rbuf2.length, r2); - - try { - is.reset(); - fail(); - } catch (IOException expected) { - } - is.close(); - - // read a compressed entry - byte[] rbuf3 = new byte[4185]; - ZipEntry zentry2 = zfile.getEntry("File3.txt"); - is = zfile.getInputStream(zentry2); - r1 = is.read(rbuf3); - assertEquals(4183, r1); - try { - is.reset(); - fail(); - } catch (IOException expected) { - } - is.close(); - - is = zfile.getInputStream(zentry2); - r1 = is.read(rbuf3, 0, 3000); - assertEquals(3000, r1); - try { - is.reset(); - fail(); - } catch (IOException expected) { - } - is.close(); - } - - /** - * java.io.InputStream#reset() - */ - public void test_reset_subtest0() throws IOException { - // read an uncompressed entry - ZipEntry zentry = zfile.getEntry("File1.txt"); - InputStream is = zfile.getInputStream(zentry); - byte[] rbuf1 = new byte[12]; - byte[] rbuf2 = new byte[12]; - int r = is.read(rbuf1, 0, 4); - assertEquals(4, r); - is.mark(0); - r = is.read(rbuf1); - assertEquals(8, r); - assertEquals(-1, is.read()); - - try { - is.reset(); - fail(); - } catch (IOException expected) { - } - - is.close(); - - // read a compressed entry - byte[] rbuf3 = new byte[4185]; - ZipEntry zentry2 = zfile.getEntry("File3.txt"); - is = zfile.getInputStream(zentry2); - r = is.read(rbuf3, 0, 3000); - assertEquals(3000, r); - is.mark(0); - r = is.read(rbuf3); - assertEquals(1183, r); - assertEquals(-1, is.read()); - - try { - is.reset(); - fail(); - } catch (IOException expected) { - } - - is.close(); - } - - /** - * Sets up the fixture, for example, open a network connection. This method - * is called before a test is executed. - */ - @Override - protected void setUp() { - try { - // Create a local copy of the file since some tests want to alter - // information. - tempFileName = System.getProperty("java.io.tmpdir"); - String separator = System.getProperty("file.separator"); - if (tempFileName.charAt(tempFileName.length() - 1) == separator - .charAt(0)) { - tempFileName = Support_PlatformFile.getNewPlatformFile( - tempFileName, "gabba.zip"); - } else { - tempFileName = Support_PlatformFile.getNewPlatformFile( - tempFileName + separator, "gabba.zip"); - } - - File f = new File(tempFileName); - f.delete(); - InputStream is = Support_Resources.getStream("hyts_ZipFile.zip"); - FileOutputStream fos = new FileOutputStream(f); - byte[] rbuf = getAllBytesFromStream(is); - fos.write(rbuf, 0, rbuf.length); - is.close(); - fos.close(); - zfile = new ZipFile(f); - } catch (Exception e) { - System.out.println("Exception during ZipFile setup:"); - e.printStackTrace(); - } - } - - /** - * Tears down the fixture, for example, close a network connection. This - * method is called after a test is executed. - */ - @Override - protected void tearDown() { - try { - if (zfile != null) { - // Note zfile is a user-defined zip file used by other tests and - // should not be deleted - zfile.close(); - tempFileName = System.getProperty("java.io.tmpdir"); - String separator = System.getProperty("file.separator"); - if (tempFileName.charAt(tempFileName.length() - 1) == separator - .charAt(0)) { - tempFileName = Support_PlatformFile.getNewPlatformFile( - tempFileName, "gabba.zip"); - } else { - tempFileName = Support_PlatformFile.getNewPlatformFile( - tempFileName + separator, "gabba.zip"); - } - - File f = new File(tempFileName); - f.delete(); - } - } catch (Exception e) { - } - } - -} |