1 | package de.ugoe.cs.quest.plugin.guitar;
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2 |
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3 | import java.io.File;
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4 | import java.util.LinkedList;
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5 | import java.util.List;
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6 |
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7 | import de.ugoe.cs.quest.eventcore.Event;
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8 | import de.ugoe.cs.quest.plugin.guitar.eventcore.GUITAREventTarget;
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9 | import de.ugoe.cs.quest.plugin.guitar.eventcore.GUITAREventType;
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10 | import de.ugoe.cs.quest.plugin.guitar.eventcore.GUITARReplayable;
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11 | import edu.umd.cs.guitar.model.IO;
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12 | import edu.umd.cs.guitar.model.data.EFG;
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13 | import edu.umd.cs.guitar.model.data.EventType;
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14 | import edu.umd.cs.guitar.model.data.StepType;
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15 | import edu.umd.cs.guitar.model.data.TestCase;
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16 |
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17 | /**
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18 | * <p>
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19 | * Parser for GUITAR test case files.
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20 | * </p>
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21 | *
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22 | * @author Steffen Herbold
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23 | * @version 1.0
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24 | */
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25 | public class GUITARTestCaseParser {
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26 |
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27 | /**
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28 | * <p>
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29 | * Name of the EFG file for the application the test cases that are parsed
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30 | * are generated for.
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31 | * </p>
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32 | */
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33 | private String efgFileName = null;
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34 |
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35 | /**
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36 | * <p>
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37 | * Internal handle to the parsed EFG.
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38 | * </p>
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39 | */
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40 | private EFG efg = null;
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41 |
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42 | /**
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43 | * <p>
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44 | * Constructor. Creates a new GUITARTestCaseParser. No EFG file is
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45 | * associated with this parser.
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46 | * </p>
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47 | */
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48 | public GUITARTestCaseParser() {
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49 |
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50 | }
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51 |
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52 | /**
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53 | * <p>
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54 | * Constructor. Creates a new GUITARTestCaseParser.
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55 | * </p>
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56 | *
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57 | * @param efgFileName
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58 | * EFG file associated with the test cases that are parsed.
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59 | */
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60 | public GUITARTestCaseParser(String efgFileName) {
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61 | this.efgFileName = efgFileName;
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62 | }
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63 |
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64 | /**
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65 | * <p>
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66 | * Parses a GUITAR test case file and returns its contents as an event
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67 | * sequence.
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68 | * </p>
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69 | *
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70 | * @param testcaseFile
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71 | * file that is parsed
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72 | * @return event sequence describing the test case
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73 | */
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74 | public List<Event> parseTestCaseFile(File testcaseFile) {
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75 | TestCase testcase = (TestCase) IO.readObjFromFile(
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76 | testcaseFile.getAbsolutePath(), TestCase.class);
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77 | List<StepType> steps = testcase.getStep();
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78 | List<Event> sequence = new LinkedList<Event>();
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79 | for (StepType step : steps) {
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80 | String eventId = step.getEventId();
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81 | GUITAREventType type = new GUITAREventType(eventId);
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82 | GUITAREventTarget target = new GUITAREventTarget(getWidgetId(eventId));
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83 | Event event = new Event(type, target);
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84 | event.addReplayable(new GUITARReplayable(eventId));
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85 | sequence.add(event);
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86 | }
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87 | return sequence;
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88 | }
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89 |
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90 | /**
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91 | * <p>
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92 | * If {@link #efgFileName} is specified, this function retrieves the
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93 | * widgetId of the widget the event with id eventId belongs to from the EFG.
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94 | * </p>
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95 | *
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96 | * @param eventId
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97 | * @return widgetId of the associated widget; null if {@link #efgFileName}
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98 | * ==null or no widgetId for the event is found in the EFG
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99 | */
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100 | private String getWidgetId(String eventId) {
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101 | if (eventId != null && efgFileName != null) {
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102 | if (efg == null) {
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103 | efg = (EFG) IO.readObjFromFile(efgFileName, EFG.class);
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104 | }
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105 | for (EventType event : efg.getEvents().getEvent()) {
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106 | if (eventId.equals(event.getEventId())) {
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107 | return event.getWidgetId();
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108 | }
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109 | }
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110 | }
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111 | return null;
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112 | }
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113 | }
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