Examples of Grunt

Examples of org.apache.pig.tools.grunt.Grunt

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            +"cat bar;";
           
        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);
       
        Grunt grunt = new Grunt(new BufferedReader(reader), context);
   
        grunt.exec();
    }
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Examples of org.apache.pig.tools.grunt.Grunt

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            +"cat baz;";
           
        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);
       
        Grunt grunt = new Grunt(new BufferedReader(reader), context);

        boolean caught = false;
        try {
            grunt.exec();
        } catch (Exception e) {
            caught = true;
            assertTrue(e.getMessage().contains("baz does not exist"));
        }
        assertTrue(caught);
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Examples of org.apache.pig.tools.grunt.Grunt

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            "run -param -param;";
           
        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);
       
        Grunt grunt = new Grunt(new BufferedReader(reader), context);

        boolean caught = false;
        try {
            grunt.exec();
        } catch (ParseException e) {
            caught = true;
            assertTrue(e.getMessage().contains("Encountered"));
        }
        assertTrue(caught);
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Examples of org.apache.pig.tools.grunt.Grunt

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            +"cp pre done;\n";
           
        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);
       
        Grunt grunt = new Grunt(new BufferedReader(reader), context);

        boolean caught = false;
        try {
            grunt.exec();
        } catch (PigException e) {
            caught = true;
            assertTrue(e.getErrorCode() == 6017);
        }
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Examples of org.apache.pig.tools.grunt.Grunt

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                +"fs -rm /tmp/foo/baz;";
           
            ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
            InputStreamReader reader = new InputStreamReader(cmd);
           
            Grunt grunt = new Grunt(new BufferedReader(reader), context);
            grunt.exec();

        } catch (ExecException e) {
            e.printStackTrace();
            fail();
        } catch (Throwable e) {
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Examples of org.apache.pig.tools.grunt.Grunt

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            String strCmd = "sh mkdir test_shell_tmp;";
           
            ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
            InputStreamReader reader = new InputStreamReader(cmd);
            Grunt grunt = new Grunt(new BufferedReader(reader), context);
            grunt.exec();
            assertTrue(new File("test_shell_tmp").exists());
           
            strCmd = "sh rmdir test_shell_tmp;";
            cmd = new ByteArrayInputStream(strCmd.getBytes());
            reader = new InputStreamReader(cmd);
            grunt = new Grunt(new BufferedReader(reader), context);
            grunt.exec();
            assertFalse(new File("test_shell_tmp").exists());
           
            strCmd = "sh bash -c 'echo hello world > tempShFileToTestShCommand'";
            cmd = new ByteArrayInputStream(strCmd.getBytes());
            reader = new InputStreamReader(cmd);
            grunt = new Grunt(new BufferedReader(reader), context);
            grunt.exec();
            BufferedReader fileReader = null;
            fileReader = new BufferedReader(new FileReader("tempShFileToTestShCommand"));
            assertTrue(fileReader.readLine().equalsIgnoreCase("hello world"));
            fileReader.close();
            strCmd = "sh rm tempShFileToTestShCommand";
            cmd = new ByteArrayInputStream(strCmd.getBytes());
            reader = new InputStreamReader(cmd);
            grunt = new Grunt(new BufferedReader(reader), context);
            grunt.exec();
            assertFalse(new File("tempShFileToTestShCommand").exists());

            strCmd = "sh bash -c 'touch TouchedFileInsideGrunt_61 | ls | grep TouchedFileInsideGrunt_61 > fileContainingTouchedFileInsideGruntShell_71'";
            cmd = new ByteArrayInputStream(strCmd.getBytes());
            reader = new InputStreamReader(cmd);
            grunt = new Grunt(new BufferedReader(reader), context);
            grunt.exec();
            fileReader = new BufferedReader(new FileReader("fileContainingTouchedFileInsideGruntShell_71"));
            assertTrue(fileReader.readLine().equals("TouchedFileInsideGrunt_61"));
            fileReader.close();
            strCmd = "sh bash -c 'rm fileContainingTouchedFileInsideGruntShell_71'";
            cmd = new ByteArrayInputStream(strCmd.getBytes());
            reader = new InputStreamReader(cmd);
            grunt = new Grunt(new BufferedReader(reader), context);
            grunt.exec();
            assertFalse(new File("fileContainingTouchedFileInsideGruntShell_71").exists());
            strCmd = "sh bash -c 'rm TouchedFileInsideGrunt_61'";
            cmd = new ByteArrayInputStream(strCmd.getBytes());
            reader = new InputStreamReader(cmd);
            grunt = new Grunt(new BufferedReader(reader), context);
            grunt.exec();
            assertFalse(new File("TouchedFileInsideGrunt_61").exists());
        
           
        } catch (ExecException e) {
            e.printStackTrace();
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Examples of org.apache.pig.tools.grunt.Grunt

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        String strCmd = "set job.priority high\n";

        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);

        Grunt grunt = new Grunt(new BufferedReader(reader), context);

        grunt.exec();
        assertEquals("high", context.getProperties().getProperty(PigContext.JOB_PRIORITY));
    }
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Examples of org.apache.pig.tools.grunt.Grunt

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        String strCmd = "set job.priority 'high'\n";

        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);

        Grunt grunt = new Grunt(new BufferedReader(reader), context);

        grunt.exec();
        assertEquals("high", context.getProperties().getProperty(PigContext.JOB_PRIORITY));
    }
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Examples of org.apache.pig.tools.grunt.Grunt

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        String strCmd = "register 'pig-withouthadoop.jar'\n";

        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);

        Grunt grunt = new Grunt(new BufferedReader(reader), context);

        grunt.exec();
        assertTrue(context.extraJars.contains(ClassLoader.getSystemResource("pig-withouthadoop.jar")));
    }
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Examples of org.apache.pig.tools.grunt.Grunt

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        String strCmd = "register pig-withouthadoop.jar\n";

        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);

        Grunt grunt = new Grunt(new BufferedReader(reader), context);

        grunt.exec();
        assertTrue(context.extraJars.contains(ClassLoader.getSystemResource("pig-withouthadoop.jar")));
    }
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