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27 
28 package convwatch;
29 
30 import complexlib.ComplexTestCase;
31 import helper.ProcessHandler;
32 import convwatch.GraphicalTestArguments;
33 
34 /**
35  * Some Helperfunctions which are nice in ReferenceBuilder and ConvWatchTest
36  */
37 
38 public abstract class EnhancedComplexTestCase extends ComplexTestCase
39 {
40     // public void before()
41     //     {
42     //         // System.out.println("before()");
43     //     }
44     //
45     // public void after()
46     //     {
47     //         // System.out.println("after()");
48     //     }
49 
50     void checkExistance(String _sScriptFile, String _sName)
51         {
52             boolean bBackValue = false;
53             // Process testshl = Runtime.getRuntime().exec(scriptFile);
54             ProcessHandler aHandler = new ProcessHandler(_sScriptFile);
55             bBackValue = aHandler.executeSynchronously();
56             TimeHelper.waitInSeconds(1, "wait after ProcessHandler.executeSynchronously()");
57 
58             StringBuffer aBuffer = new StringBuffer();
59             aBuffer.append(aHandler.getErrorText()).append(aHandler.getOutputText());
60             String sText = aBuffer.toString();
61 
62             if (sText.length() == 0)
63             {
64                 String sError = "Must quit. " + _sName + " may be not accessable.";
65                 assure(sError, false);
66                 // System.exit(1);
67             }
68             else
69             {
70                 // System.out.println("Output from script:");
71                 // System.out.println(sText);
72             }
73         }
74 
75     // -----------------------------------------------------------------------------
76 
77     protected void checkEnvironment(Object[] _aList)
78         {
79             // checks if some packages already installed,
80             // this function will not return if packages are not installed,
81             // it will call System.exit(1)!
82 
83             if (needCheckForInstalledSoftware())
84             {
85                 for (int i=0;i<_aList.length;i++)
86                 {
87                     String sCommand = (String)_aList[i];
88                     // TODO: nice to have, a pair object
89                     checkExistance(sCommand, sCommand);
90                 }
91             }
92         }
93 
94     // -----------------------------------------------------------------------------
95 
96     protected abstract Object[] mustInstalledSoftware();
97     public boolean needCheckForInstalledSoftware()
98         {
99             String sNEEDCHECK = (String)param.get( PropertyName.CHECK_NEED_TOOLS );
100 // TODO: I need to get the boolean value with get("name") because, if it is not given getBool() returns
101 //       with a default of 'false' which is not very helpful if the default should be 'true'
102 //       maybe a getBoolean("name", true) could be a better choise.
103             if (sNEEDCHECK == null)
104             {
105                 sNEEDCHECK = "false";
106             }
107             if (sNEEDCHECK.toLowerCase().equals("yes") ||
108                 sNEEDCHECK.toLowerCase().equals("true"))
109             {
110                 return true;
111             }
112             return false;
113         }
114 
115     // -----------------------------------------------------------------------------
116 
117     public GraphicalTestArguments getGraphicalTestArguments()
118         {
119             GraphicalTestArguments aGTA = new GraphicalTestArguments(param);
120             if (aGTA.getImportFilterName() != null && aGTA.getImportFilterName().toLowerCase().equals("help"))
121             {
122                 aGTA = null;
123             }
124             if (aGTA.getExportFilterName() != null && aGTA.getExportFilterName().toLowerCase().equals("help"))
125             {
126                 aGTA = null;
127             }
128             return aGTA;
129         }
130 }
131