jdk/test/javax/sound/sampled/FileReader/ReadersExceptions.java
changeset 21245 786207514920
child 32121 93ad23865c9e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/sound/sampled/FileReader/ReadersExceptions.java	Thu Oct 10 02:35:27 2013 +0400
@@ -0,0 +1,133 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+import javax.sound.sampled.AudioSystem;
+import javax.sound.sampled.UnsupportedAudioFileException;
+
+/**
+ * @test
+ * @bug 7058662 7058666 7058672
+ * @author Sergey Bylokhov
+ */
+public final class ReadersExceptions {
+
+    // empty channels
+    static byte[] wrongAIFFCh =
+            {0x46, 0x4f, 0x52, 0x4d, // AiffFileFormat.AIFF_MAGIC
+             0, 0, 0, 0, // length
+             0, 0, 0, 0, // iffType
+             0x43, 0x4f, 0x4d, 0x4d, // chunkName
+             0, 0, 0, 100, // chunkLen
+             0, 0, // channels
+             0, 0, 0, 0, //
+             0, 10  // sampleSize
+                    , 0, 0, 0, 0};
+    // empty sampleSize
+    static byte[] wrongAIFFSSL =
+            {0x46, 0x4f, 0x52, 0x4d, //AiffFileFormat.AIFF_MAGIC
+             0, 0, 0, 0, // length
+             0, 0, 0, 0, // iffType
+             0x43, 0x4f, 0x4d, 0x4d, // chunkName
+             0, 0, 0, 100, // chunkLen
+             0, 10, // channels
+             0, 0, 0, 0, //
+             0, 0  // sampleSize
+                    , 0, 0, 0, 0};
+    // big sampleSize
+    static byte[] wrongAIFFSSH =
+            {0x46, 0x4f, 0x52, 0x4d, //AiffFileFormat.AIFF_MAGIC
+             0, 0, 0, 0, // length
+             0, 0, 0, 0, // iffType
+             0x43, 0x4f, 0x4d, 0x4d, // chunkName
+             0, 0, 0, 100, // chunkLen
+             0, 10, // channels
+             0, 0, 0, 0, //
+             0, 33  // sampleSize
+                    , 0, 0, 0, 0};
+    // empty channels
+    static byte[] wrongAUCh =
+            {0x2e, 0x73, 0x6e, 0x64,//AiffFileFormat.AU_SUN_MAGIC
+             0, 0, 0, 0, // headerSize
+             0, 0, 0, 0, // dataSize
+             0, 0, 0, 1, // encoding_local AuFileFormat.AU_ULAW_8
+             0, 0, 0, 0, // sampleRate
+             0, 0, 0, 0 // channels
+            };
+    // empty channels
+    static byte[] wrongWAVCh =
+            {0x52, 0x49, 0x46, 0x46, // WaveFileFormat.RIFF_MAGIC
+             1, 1, 1, 1, // fileLength
+             0x57, 0x41, 0x56, 0x45, //  waveMagic
+             0x66, 0x6d, 0x74, 0x20, // FMT_MAGIC
+             3, 0, 0, 0, // length
+             1, 0, // wav_type  WAVE_FORMAT_PCM
+             0, 0, // channels
+             0, 0, 0, 0, // sampleRate
+             0, 0, 0, 0, // avgBytesPerSec
+             0, 0, // blockAlign
+             1, 0, // sampleSizeInBits
+             0x64, 0x61, 0x74, 0x61, // WaveFileFormat.DATA_MAGIC
+             0, 0, 0, 0, // dataLength
+            };
+    // empty sampleSizeInBits
+    static byte[] wrongWAVSSB =
+            {0x52, 0x49, 0x46, 0x46, // WaveFileFormat.RIFF_MAGIC
+             1, 1, 1, 1, // fileLength
+             0x57, 0x41, 0x56, 0x45, //  waveMagic
+             0x66, 0x6d, 0x74, 0x20, // FMT_MAGIC
+             3, 0, 0, 0, // length
+             1, 0, // wav_type  WAVE_FORMAT_PCM
+             1, 0, // channels
+             0, 0, 0, 0, // sampleRate
+             0, 0, 0, 0, // avgBytesPerSec
+             0, 0, // blockAlign
+             0, 0, // sampleSizeInBits
+             0x64, 0x61, 0x74, 0x61, // WaveFileFormat.DATA_MAGIC
+             0, 0, 0, 0, // dataLength
+            };
+
+    public static void main(final String[] args) throws IOException {
+        test(wrongAIFFCh);
+        test(wrongAIFFSSL);
+        test(wrongAIFFSSH);
+        test(wrongAUCh);
+        test(wrongWAVCh);
+        test(wrongWAVSSB);
+    }
+
+    private static void test(final byte[] buffer) throws IOException {
+        final InputStream is = new ByteArrayInputStream(buffer);
+        try {
+            AudioSystem.getAudioFileFormat(is);
+        } catch (UnsupportedAudioFileException ignored) {
+            // Expected.
+            return;
+        }
+        throw new RuntimeException("Test Failed");
+    }
+}