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13 package com.eviware.soapui.impl.wsdl.loadtest.assertions;
14
15 import org.apache.xmlbeans.XmlObject;
16
17 import com.eviware.soapui.config.LoadTestAssertionConfig;
18 import com.eviware.soapui.impl.wsdl.loadtest.WsdlLoadTest;
19 import com.eviware.soapui.impl.wsdl.loadtest.data.LoadTestStatistics;
20 import com.eviware.soapui.impl.wsdl.loadtest.data.LoadTestStatistics.Statistic;
21 import com.eviware.soapui.impl.wsdl.support.Configurable;
22 import com.eviware.soapui.impl.wsdl.support.HelpUrls;
23 import com.eviware.soapui.model.testsuite.LoadTestRunContext;
24 import com.eviware.soapui.model.testsuite.LoadTestRunner;
25 import com.eviware.soapui.model.testsuite.TestRunContext;
26 import com.eviware.soapui.model.testsuite.TestRunner;
27 import com.eviware.soapui.model.testsuite.TestStep;
28 import com.eviware.soapui.model.testsuite.TestStepResult;
29 import com.eviware.soapui.support.UISupport;
30 import com.eviware.soapui.support.types.StringToStringMap;
31 import com.eviware.soapui.support.xml.XmlObjectConfigurationBuilder;
32 import com.eviware.soapui.support.xml.XmlObjectConfigurationReader;
33 import com.eviware.x.form.XForm;
34 import com.eviware.x.form.XFormDialog;
35 import com.eviware.x.form.XFormDialogBuilder;
36 import com.eviware.x.form.XFormFactory;
37 import com.eviware.x.form.XForm.FieldType;
38
39 /***
40 * LoadTestAssertion for asserting the average step time
41 *
42 * @author Ole.Matzura
43 */
44
45 public class TestStepAverageAssertion extends AbstractLoadTestAssertion implements Configurable
46 {
47 private static final String NAME_FIELD = "Name";
48 private static final String NAME_ELEMENT = "name";
49 private static final String SAMPLE_INTERVAL_ELEMENT = "sample-interval";
50 private static final String SAMPLE_INTERVAL_FIELD = "Sample Interval";
51 private static final String MAX_AVERAGE_ELEMENT = "max-average";
52 private static final String MAX_ERRORS_ELEMENT = "max-errors";
53 private static final String MAX_ERRORS_FIELD = "Max Errors";
54 private static final String MIN_REQUESTS_ELEMENT = "min-requests";
55 private static final String MAX_AVERAGE_FIELD = "Max Average";
56 private static final String MINIMUM_REQUESTS_FIELD = "Minimum Requests";
57
58 private int minRequests;
59 private int maxAverage;
60 private int maxErrors;
61 private int sampleInterval;
62 private XFormDialog dialog;
63 public static final String STEP_AVERAGE_TYPE = "Step Average";
64
65 public TestStepAverageAssertion(LoadTestAssertionConfig assertionConfig, WsdlLoadTest loadTest)
66 {
67 super(assertionConfig, loadTest);
68
69 init(assertionConfig);
70 initIcon( "/average_loadtest_assertion.gif" );
71 }
72
73 private void init(LoadTestAssertionConfig assertionConfig)
74 {
75 XmlObject configuration = assertionConfig.getConfiguration();
76
77 XmlObjectConfigurationReader reader = new XmlObjectConfigurationReader( configuration );
78 setName( reader.readString( NAME_ELEMENT, "Step Average" ));
79 minRequests = reader.readInt( MIN_REQUESTS_ELEMENT, 100 );
80 maxAverage = reader.readInt( MAX_AVERAGE_ELEMENT, 1000 );
81 setTargetStep( reader.readString( TEST_STEP_ELEMENT, ANY_TEST_STEP ));
82 maxErrors = reader.readInt( MAX_ERRORS_ELEMENT, -1 );
83 sampleInterval = reader.readInt( SAMPLE_INTERVAL_ELEMENT, 20 );
84 }
85
86 public String assertResult(LoadTestRunner loadTestRunner, LoadTestRunContext context, TestStepResult result, TestRunner testRunner, TestRunContext runContext)
87 {
88 WsdlLoadTest loadTest = (WsdlLoadTest) loadTestRunner.getLoadTest();
89 LoadTestStatistics statisticsModel = loadTest.getStatisticsModel();
90
91 TestStep step = result.getTestStep();
92 if( targetStepMatches( step ))
93 {
94 int index = step.getTestCase().getIndexOfTestStep( step );
95
96 long average = statisticsModel.getStatistic( index, Statistic.AVERAGE );
97 long count = statisticsModel.getStatistic( index, Statistic.AVERAGE );
98 if( count > minRequests && (count % sampleInterval == 0) && average >= maxAverage )
99 {
100 return returnErrorOrFail( "Average [" + average + "] exceeds limit [" + maxAverage + "]", maxErrors,
101 loadTestRunner, context );
102 }
103 }
104 else if( ALL_TEST_STEPS.equals( getTargetStep() ) )
105 {
106 long average = statisticsModel.getStatistic( LoadTestStatistics.TOTAL, Statistic.AVERAGE );
107 long count = statisticsModel.getStatistic( LoadTestStatistics.TOTAL, Statistic.COUNT );
108 if( count > minRequests && (count % sampleInterval == 0) && average >= maxAverage )
109 {
110 return returnErrorOrFail( "Average [" + average + "] exceeds limit [" + maxAverage + "]", maxErrors,
111 loadTestRunner, context );
112 }
113 }
114
115 return null;
116 }
117
118 public String assertResults(LoadTestRunner loadTestRunner, LoadTestRunContext context,TestRunner testRunner, TestRunContext runContext)
119 {
120 return null;
121 }
122
123 public String getDescription()
124 {
125 return "testStep: " + getTargetStep() + ", minRequests: " + minRequests + ", maxAverage: " + maxAverage +
126 ", maxErrors: " + maxErrors + ", sampleInterval: " + sampleInterval;
127 }
128
129 public boolean configure()
130 {
131 if( dialog == null )
132 {
133 buildDialog();
134 }
135
136 StringToStringMap values = new StringToStringMap();
137
138 values.put( NAME_FIELD, getName() );
139 values.put( MINIMUM_REQUESTS_FIELD, String.valueOf( minRequests ));
140 values.put( MAX_AVERAGE_FIELD, String.valueOf( maxAverage ));
141 values.put( TEST_STEP_FIELD, getTargetStep() );
142 values.put( MAX_ERRORS_FIELD, String.valueOf( maxErrors ));
143 values.put( SAMPLE_INTERVAL_FIELD, String.valueOf( sampleInterval ));
144
145 dialog.setOptions( TEST_STEP_FIELD, getTargetStepOptions( true ) );
146 values = dialog.show( values );
147
148 if( dialog.getReturnValue() == XFormDialog.OK_OPTION )
149 {
150 try
151 {
152 minRequests = Integer.parseInt( values.get( MINIMUM_REQUESTS_FIELD ));
153 maxAverage = Integer.parseInt( values.get( MAX_AVERAGE_FIELD ));
154 maxErrors = Integer.parseInt( values.get( MAX_ERRORS_FIELD ));
155 sampleInterval = Integer.parseInt( values.get( SAMPLE_INTERVAL_FIELD ));
156 setName( values.get( NAME_FIELD ));
157 setTargetStep( values.get( TEST_STEP_FIELD ));
158 }
159 catch( Exception e )
160 {
161 UISupport.showErrorMessage( e.getMessage() );
162 }
163
164 updateConfiguration();
165
166 return true;
167 }
168
169 return false;
170 }
171
172 protected void updateConfiguration()
173 {
174 XmlObjectConfigurationBuilder builder = new XmlObjectConfigurationBuilder();
175
176 builder.add( NAME_ELEMENT, getName() );
177 builder.add( MIN_REQUESTS_ELEMENT, minRequests );
178 builder.add( MAX_AVERAGE_ELEMENT, maxAverage );
179 builder.add( TEST_STEP_ELEMENT, getTargetStep() );
180 builder.add( MAX_ERRORS_ELEMENT, maxErrors );
181 builder.add( SAMPLE_INTERVAL_ELEMENT, sampleInterval );
182
183 setConfiguration( builder.finish() );
184 }
185
186 private void buildDialog()
187 {
188 XFormDialogBuilder builder = XFormFactory.createDialogBuilder( "TestStep Average Assertion" );
189 XForm form = builder.createForm( "Basic" );
190
191 form.addTextField( NAME_FIELD, "Name of this assertion", FieldType.TEXT );
192 form.addTextField( MINIMUM_REQUESTS_FIELD, "Minimum number of steps before asserting", FieldType.TEXT );
193 form.addTextField( MAX_AVERAGE_FIELD, "Maximum allowed average step time", FieldType.TEXT );
194 form.addTextField( MAX_ERRORS_FIELD, "Maximum number of allowed errors before failing loadtest (-1 = unlimited)", FieldType.TEXT );
195 form.addTextField( SAMPLE_INTERVAL_FIELD, "Step count interval between sampling", FieldType.TEXT );
196 form.addComboBox( TEST_STEP_FIELD, new String[0], "TestStep to assert" );
197
198 dialog = builder.buildDialog( builder.buildOkCancelHelpActions( HelpUrls.STEP_AVERAGE_LOAD_TEST_ASSERTION_HELP_URL),
199 "Specify options for this TestStep Average Assertion", UISupport.OPTIONS_ICON );
200 }
201 }