Method testQueryParser

test/org/apache/pig/test/TestUTF8.java:85–101

()

    }

    @Test
    public void testQueryParser() throws Exception{
    	File f1 = File.createTempFile("tmp", "");
        PrintWriter pw = new PrintWriter(f1, "UTF-8");
        pw.println("中文");
        pw.close();

        pigServer.registerQuery("a = load '"
                + Util.encodeEscape(Util.generateURI(f1.toString(), pigServer.getPigContext()))
                + "' using " + PigStorage.class.getName() + "();");
        pigServer.registerQuery("b =  filter a by $0 == '中文';");
        Iterator<Tuple> iter  = pigServer.openIterator("a");

        assertEquals(DataType.toString(iter.next().get(0)), "中文");

        f1.delete();
    }

    @Test
    public void testParamSubstitution() throws Exception{