CourseOverTimeInstructorController.java

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package edu.ucsb.cs156.courses.controllers;
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import com.fasterxml.jackson.core.JsonProcessingException;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import edu.ucsb.cs156.courses.collections.ConvertedSectionCollection;
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import edu.ucsb.cs156.courses.documents.ConvertedSection;
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import io.swagger.v3.oas.annotations.Operation;
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import io.swagger.v3.oas.annotations.Parameter;
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import java.util.ArrayList;
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import java.util.List;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.http.ResponseEntity;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.RestController;
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@RestController
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@RequestMapping("/api/public/courseovertime")
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public class CourseOverTimeInstructorController {
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  private ObjectMapper mapper = new ObjectMapper();
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  @Autowired ConvertedSectionCollection convertedSectionCollection;
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  @Operation(summary = "Get a list of courses over time, filtered by instructor name")
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  @GetMapping(value = "/instructorsearch", produces = "application/json")
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  public ResponseEntity<String> search(
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      @Parameter(
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              name = "startQtr",
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              description =
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                  "Starting quarter in yyyyq format, e.g. 20231 for W23, 20232 for S23, etc. (1=Winter, 2=Spring, 3=Summer, 4=Fall)",
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              example = "20231",
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              required = true)
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          @RequestParam
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          String startQtr,
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      @Parameter(
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              name = "endQtr",
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              description =
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                  "Ending quarter in yyyyq format, e.g. 20231 for W23, 20232 for S23, etc. (1=Winter, 2=Spring, 3=Summer, 4=Fall)",
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              example = "20231",
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              required = true)
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          @RequestParam
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          String endQtr,
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      @Parameter(
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              name = "instructor",
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              description = "Instructor name; e.g. 'conrad' or 'CONRAD' or 'CONRAD P T'",
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              example = "CONRAD",
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              required = true)
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          @RequestParam
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          String instructor,
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      @Parameter(
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              name = "lectureOnly",
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              description = "Lectures only",
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              example = "true",
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              required = true)
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          @RequestParam
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          boolean lectureOnly)
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      throws JsonProcessingException {
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    List<ConvertedSection> courseResults;
61 1 1. search : negated conditional → KILLED
 
    if (lectureOnly) {
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      courseResults =
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          new ArrayList<>(
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              convertedSectionCollection.findByQuarterRangeAndInstructor(
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                  startQtr, endQtr, "^" + instructor.toUpperCase(), "^(Teaching and in charge)"));
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    } else {
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      courseResults =
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          new ArrayList<>(
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              convertedSectionCollection.findByQuarterRangeAndInstructor(
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                  startQtr, endQtr, "^" + instructor.toUpperCase(), "^.*"));
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    }
72 1 1. search : removed call to java/util/List::sort → KILLED
 
    courseResults.sort(new ConvertedSection.ConvertedSectionSortDescendingByQuarterComparator());
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    String body = mapper.writeValueAsString(courseResults);
74 1 1. search : replaced return value with null for edu/ucsb/cs156/courses/controllers/CourseOverTimeInstructorController::search → KILLED
 
    return ResponseEntity.ok().body(body);
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  }
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}

Mutations

61

1.1
Location : search
Killed by : edu.ucsb.cs156.courses.controllers.CourseOverTimeInstructorControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.courses.controllers.CourseOverTimeInstructorControllerTests]/[method:test_search_validRequestOnlyLectures()] negated conditional → KILLED

72

1.1
Location : search
Killed by : edu.ucsb.cs156.courses.controllers.CourseOverTimeInstructorControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.courses.controllers.CourseOverTimeInstructorControllerTests]/[method:test_search_validRequestOnlyLectures()] removed call to java/util/List::sort → KILLED

74

1.1
Location : search
Killed by : edu.ucsb.cs156.courses.controllers.CourseOverTimeInstructorControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.courses.controllers.CourseOverTimeInstructorControllerTests]/[method:test_search_validRequestOnlyLectures()] replaced return value with null for edu/ucsb/cs156/courses/controllers/CourseOverTimeInstructorController::search → KILLED

Active mutators

Tests examined


Report generated by PIT 1.17.0