1 | // Copyright 2012 Georg-August-Universität Göttingen, Germany
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2 | //
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3 | // Licensed under the Apache License, Version 2.0 (the "License");
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4 | // you may not use this file except in compliance with the License.
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5 | // You may obtain a copy of the License at
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6 | //
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7 | // http://www.apache.org/licenses/LICENSE-2.0
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8 | //
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9 | // Unless required by applicable law or agreed to in writing, software
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10 | // distributed under the License is distributed on an "AS IS" BASIS,
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11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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12 | // See the License for the specific language governing permissions and
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13 | // limitations under the License.
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14 |
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15 | package de.ugoe.cs.autoquest.plugin.guitar;
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16 |
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17 | import java.io.File;
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18 | import java.util.LinkedList;
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19 | import java.util.List;
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20 |
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21 | import de.ugoe.cs.autoquest.eventcore.Event;
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22 | import de.ugoe.cs.autoquest.plugin.guitar.eventcore.GUITAREventTarget;
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23 | import de.ugoe.cs.autoquest.plugin.guitar.eventcore.GUITAREventType;
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24 | import de.ugoe.cs.autoquest.plugin.guitar.eventcore.GUITARReplayable;
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25 | import edu.umd.cs.guitar.model.IO;
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26 | import edu.umd.cs.guitar.model.data.EFG;
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27 | import edu.umd.cs.guitar.model.data.EventType;
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28 | import edu.umd.cs.guitar.model.data.StepType;
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29 | import edu.umd.cs.guitar.model.data.TestCase;
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30 |
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31 | /**
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32 | * <p>
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33 | * Parser for GUITAR test case files.
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34 | * </p>
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35 | *
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36 | * @author Steffen Herbold
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37 | * @version 1.0
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38 | */
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39 | public class GUITARTestCaseParser {
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40 |
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41 | /**
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42 | * <p>
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43 | * Name of the EFG file for the application the test cases that are parsed
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44 | * are generated for.
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45 | * </p>
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46 | */
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47 | private String efgFileName = null;
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48 |
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49 | /**
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50 | * <p>
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51 | * Internal handle to the parsed EFG.
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52 | * </p>
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53 | */
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54 | private EFG efg = null;
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55 |
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56 | /**
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57 | * <p>
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58 | * Constructor. Creates a new GUITARTestCaseParser. No EFG file is
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59 | * associated with this parser.
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60 | * </p>
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61 | */
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62 | public GUITARTestCaseParser() {
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63 |
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64 | }
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65 |
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66 | /**
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67 | * <p>
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68 | * Constructor. Creates a new GUITARTestCaseParser.
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69 | * </p>
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70 | *
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71 | * @param efgFileName
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72 | * EFG file associated with the test cases that are parsed.
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73 | */
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74 | public GUITARTestCaseParser(String efgFileName) {
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75 | this.efgFileName = efgFileName;
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76 | }
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77 |
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78 | /**
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79 | * <p>
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80 | * Parses a GUITAR test case file and returns its contents as an event
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81 | * sequence.
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82 | * </p>
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83 | *
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84 | * @param testcaseFile
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85 | * file that is parsed
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86 | * @return event sequence describing the test case
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87 | */
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88 | public List<Event> parseTestCaseFile(File testcaseFile) {
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89 | TestCase testcase = (TestCase) IO.readObjFromFile(
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90 | testcaseFile.getAbsolutePath(), TestCase.class);
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91 | List<StepType> steps = testcase.getStep();
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92 | List<Event> sequence = new LinkedList<Event>();
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93 | for (StepType step : steps) {
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94 | String eventId = step.getEventId();
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95 | GUITAREventType type = new GUITAREventType(eventId);
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96 | GUITAREventTarget target = new GUITAREventTarget(getWidgetId(eventId));
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97 | Event event = new Event(type, target);
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98 | event.addReplayable(new GUITARReplayable(eventId));
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99 | sequence.add(event);
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100 | }
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101 | return sequence;
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102 | }
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103 |
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104 | /**
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105 | * <p>
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106 | * If {@link #efgFileName} is specified, this function retrieves the
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107 | * widgetId of the widget the event with id eventId belongs to from the EFG.
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108 | * </p>
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109 | *
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110 | * @param eventId
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111 | * @return widgetId of the associated widget; null if {@link #efgFileName}
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112 | * ==null or no widgetId for the event is found in the EFG
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113 | */
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114 | private String getWidgetId(String eventId) {
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115 | if (eventId != null && efgFileName != null) {
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116 | if (efg == null) {
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117 | efg = (EFG) IO.readObjFromFile(efgFileName, EFG.class);
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118 | }
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119 | for (EventType event : efg.getEvents().getEvent()) {
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120 | if (eventId.equals(event.getEventId())) {
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121 | return event.getWidgetId();
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122 | }
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123 | }
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124 | }
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125 | return null;
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126 | }
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127 | }
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