testtools/qa/cli/CLITest.java

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  27 package clitest;
  28
  29
  30 import complexlib.ComplexTestCase;
  31 import java.io.*;
  32
  33 public class CLITest extends ComplexTestCase
  34 {
  35     public String[] getTestMethodNames()
  36     {
  37         // TODO think about trigger of sub-tests from outside
  38         return new String[]
  39         {
  40             "runCLITests"
  41         };
  42     }
  43
  44     public void runCLITests()
  45     {
  46         try
  47         {
  48             String testProgram = System.getProperty("cli_test", "");
  49             if (testProgram.length() == 0)
  50                 failed("Check the make file. Java must be called with -Dcli_test=pathtoexe");
  51
  52             String arg1 = System.getProperty("cli_test_arg", "");
  53             if (arg1.length() == 0)
  54                 failed("Check the make file. Java must be called with " +
  55                        "-Dcli_test_arg=path_to_bootstrap_ini");
  56             String[] cmdarray = new String[] {testProgram, arg1};
  57
  58             Process proc = null;
  59             Reader outReader;
  60             Reader errReader;
  61             try{
  62
  63                 proc = Runtime.getRuntime().exec(cmdarray);
  64                 outReader = new Reader(proc.getInputStream());
  65                 errReader = new Reader(proc.getErrorStream());
  66
  67
  68             }
  69             catch(Exception e)
  70             {
  71                 System.out.println("\n ###" +  e.getMessage() + "\n");
  72
  73             }
  74 //           System.out.println("### waiting for " + testProgram);
  75             proc.waitFor();
  76 //            System.out.println("### " + testProgram + " finished");
  77             int retVal = proc.exitValue();
  78             if (retVal != 0)
  79                 failed("CLI test failed.");
  80         } catch( java.lang.Exception e)
  81         {
  82             failed("Unexpected exception.");
  83         }
  84
  85     }
  86 }
  87
  88
  89 /*  This reads reads from an InputStream and discards the data.
  90  */
  91 class Reader extends Thread
  92 {
  93     InputStream is;
  94     public Reader(InputStream stream)
  95     {
  96         is = stream;
  97         start();
  98     }
  99
 100     public void run()
 101     {
 102         try
 103         {
 104             byte[] buf = new byte[1024];
 105             while (-1 != is.read(buf));
 106         }
 107         catch (java.io.IOException exc)
 108         {
 109         }
 110     }
 111 }