Method testBlockHeaderEndingWithCR

test/org/apache/pig/test/TestBZip.java:422–438

Tests the case where a bzip block ends exactly at the end of the input split (byte aligned with the last byte) and the last byte is a carriage return.

()

     *  return.
     */
    @Test
    public void testBlockHeaderEndingWithCR() throws IOException {
        String inputFileName =
            "test/org/apache/pig/test/data/blockEndingInCR.txt.bz2";
        // number of lines in above file (the value is 1 more than bzcat | wc -l
        // since there is a '\r' which is also treated as a record delim
        Long expectedCount = 82094L;
        // the first block in the above file exactly ends at the byte at
        // position 136498 and the last byte is a carriage return ('\r')
        try {
            int splitSize = 136498;
            Util.copyFromLocalToCluster(cluster, inputFileName, inputFileName);
            testCount(inputFileName, expectedCount, splitSize, "PigStorage()");
        } finally {
            Util.deleteFile(cluster, inputFileName);
        }
    }

    /**
     * Tests the case where a bzip block ends exactly at the end of the input