RecommendationRequestsController.java

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package edu.ucsb.cs156.example.controllers;
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import com.fasterxml.jackson.core.JsonProcessingException;
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import edu.ucsb.cs156.example.entities.RecommendationRequest;
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import edu.ucsb.cs156.example.errors.EntityNotFoundException;
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import edu.ucsb.cs156.example.repositories.RecommendationRequestRepository;
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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 io.swagger.v3.oas.annotations.tags.Tag;
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import jakarta.validation.Valid;
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import java.time.LocalDateTime;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.format.annotation.DateTimeFormat;
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import org.springframework.security.access.prepost.PreAuthorize;
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import org.springframework.web.bind.annotation.DeleteMapping;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.PostMapping;
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import org.springframework.web.bind.annotation.PutMapping;
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import org.springframework.web.bind.annotation.RequestBody;
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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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/** This is a REST controller for RecommendationRequests */
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@Tag(name = "RecommendationRequests")
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@RequestMapping("/api/recommendationrequests")
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@RestController
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@Slf4j
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public class RecommendationRequestsController extends ApiController {
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  @Autowired RecommendationRequestRepository recommendationRequestRepository;
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  /**
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   * List all recommendation requests
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   *
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   * @return an iterable of recommendation requests
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   */
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  @Operation(summary = "List all recommendation requests")
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  @PreAuthorize("hasRole('ROLE_USER')")
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  @GetMapping("/all")
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  public Iterable<RecommendationRequest> allRecommendationRequests() {
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    Iterable<RecommendationRequest> recommendationRequests =
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        recommendationRequestRepository.findAll();
45 1 1. allRecommendationRequests : replaced return value with Collections.emptyList for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::allRecommendationRequests → KILLED
    return recommendationRequests;
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  }
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  /**
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   * Look up a single RecommendationRequest by id.
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   *
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   * @param id the id of the RecommendationRequest to retrieve
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   * @return the matching RecommendationRequest as JSON
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   * @throws edu.ucsb.cs156.example.errors.EntityNotFoundException if no record with that id exists
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   */
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  @Operation(summary = "Get a single recommendationRequest")
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  @PreAuthorize("hasRole('ROLE_USER')")
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  @GetMapping("")
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  public RecommendationRequest getById(@Parameter(name = "id") @RequestParam Long id) {
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    RecommendationRequest recommendationRequest =
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        recommendationRequestRepository
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            .findById(id)
62 1 1. lambda$getById$0 : replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::lambda$getById$0 → KILLED
            .orElseThrow(() -> new EntityNotFoundException(RecommendationRequest.class, id));
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64 1 1. getById : replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::getById → KILLED
    return recommendationRequest;
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  }
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  /**
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   * Create a new recommendation request.
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   *
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   * @param code a short code or identifier for the request (e.g. course/letter type)
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   * @param requesterEmail the student's email requesting the recommendation
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   * @param professorEmail the professor's email who is being asked
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   * @param explanation context/reason for the request
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   * @param dateRequested when the request was made (ISO 8601, e.g. 2025-01-10T12:00:00)
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   * @param dateNeeded when the letter/recommendation is needed by (ISO 8601)
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   * @param done whether the recommendation has already been completed
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   * @return the saved RecommendationRequest, including any generated id
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   * @throws com.fasterxml.jackson.core.JsonProcessingException if there is an issue processing JSON
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   */
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  @Operation(summary = "Create a new RecommendationRequest")
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  @PreAuthorize("hasRole('ROLE_ADMIN')")
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  @PostMapping("/post")
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  public RecommendationRequest postRecommendationRequests(
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      @Parameter(name = "code") @RequestParam String code,
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      @Parameter(name = "requesterEmail") @RequestParam String requesterEmail,
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      @Parameter(name = "professorEmail") @RequestParam String professorEmail,
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      @Parameter(name = "explanation") @RequestParam String explanation,
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      @Parameter(name = "dateRequested", description = "ISO datetime e.g. 2025-10-28T14:30:00")
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          @RequestParam("dateRequested")
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          @DateTimeFormat(iso = DateTimeFormat.ISO.DATE_TIME)
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          LocalDateTime dateRequested,
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      @Parameter(name = "dateNeeded", description = "ISO datetime e.g. 2025-11-15T23:59:00")
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          @RequestParam("dateNeeded")
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          @DateTimeFormat(iso = DateTimeFormat.ISO.DATE_TIME)
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          LocalDateTime dateNeeded,
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      @Parameter(name = "done") @RequestParam boolean done)
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      throws JsonProcessingException {
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    log.info("dateRequested={}", dateRequested);
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    log.info("dateNeeded={}", dateNeeded);
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    RecommendationRequest rr = new RecommendationRequest();
103 1 1. postRecommendationRequests : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setCode → KILLED
    rr.setCode(code);
104 1 1. postRecommendationRequests : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setRequesterEmail → KILLED
    rr.setRequesterEmail(requesterEmail);
105 1 1. postRecommendationRequests : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setProfessorEmail → KILLED
    rr.setProfessorEmail(professorEmail);
106 1 1. postRecommendationRequests : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setExplanation → KILLED
    rr.setExplanation(explanation);
107 1 1. postRecommendationRequests : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDateRequested → KILLED
    rr.setDateRequested(dateRequested);
108 1 1. postRecommendationRequests : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDateNeeded → KILLED
    rr.setDateNeeded(dateNeeded);
109 1 1. postRecommendationRequests : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDone → KILLED
    rr.setDone(done);
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    RecommendationRequest saved = recommendationRequestRepository.save(rr);
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113 1 1. postRecommendationRequests : replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::postRecommendationRequests → KILLED
    return saved;
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  }
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  /**
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   * Delete a RecommendationRequest
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   *
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   * @param id the id of the request to delete
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   * @return a message indicating the request was deleted
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   */
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  @Operation(summary = "Delete a recommendation request")
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  @PreAuthorize("hasRole('ROLE_ADMIN')")
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  @DeleteMapping("")
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  public Object deleteRecommendationRequest(@Parameter(name = "id") @RequestParam Long id) {
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    RecommendationRequest rr =
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        recommendationRequestRepository
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            .findById(id)
130 1 1. lambda$deleteRecommendationRequest$1 : replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::lambda$deleteRecommendationRequest$1 → KILLED
            .orElseThrow(() -> new EntityNotFoundException(RecommendationRequest.class, id));
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132 1 1. deleteRecommendationRequest : removed call to edu/ucsb/cs156/example/repositories/RecommendationRequestRepository::delete → KILLED
    recommendationRequestRepository.delete(rr);
133 1 1. deleteRecommendationRequest : replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::deleteRecommendationRequest → KILLED
    return genericMessage("RecommendationRequest with id %s deleted".formatted(id));
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  }
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  /**
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   * Update an existing RecommendationRequest identified by id.
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   *
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   * @param id the id of the RecommendationRequest to update
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   * @param incoming the new field values for this RecommendationRequest (code, requesterEmail,
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   *     professorEmail, explanation, dateRequested, dateNeeded, done)
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   * @return the updated RecommendationRequest, after saving
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   * @throws edu.ucsb.cs156.example.errors.EntityNotFoundException if no RecommendationRequest with
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   *     that id exists
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   */
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  @Operation(summary = "Update a single recommendation request")
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  @PreAuthorize("hasRole('ROLE_ADMIN')")
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  @PutMapping("")
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  public RecommendationRequest updateRecommendationRequest(
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      @Parameter(name = "id") @RequestParam Long id,
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      @RequestBody @Valid RecommendationRequest incoming) {
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    RecommendationRequest rr =
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        recommendationRequestRepository
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            .findById(id)
156 1 1. lambda$updateRecommendationRequest$2 : replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::lambda$updateRecommendationRequest$2 → KILLED
            .orElseThrow(() -> new EntityNotFoundException(RecommendationRequest.class, id));
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158 1 1. updateRecommendationRequest : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setCode → KILLED
    rr.setCode(incoming.getCode());
159 1 1. updateRecommendationRequest : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setRequesterEmail → KILLED
    rr.setRequesterEmail(incoming.getRequesterEmail());
160 1 1. updateRecommendationRequest : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setProfessorEmail → KILLED
    rr.setProfessorEmail(incoming.getProfessorEmail());
161 1 1. updateRecommendationRequest : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setExplanation → KILLED
    rr.setExplanation(incoming.getExplanation());
162 1 1. updateRecommendationRequest : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDateRequested → KILLED
    rr.setDateRequested(incoming.getDateRequested());
163 1 1. updateRecommendationRequest : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDateNeeded → KILLED
    rr.setDateNeeded(incoming.getDateNeeded());
164 1 1. updateRecommendationRequest : removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDone → KILLED
    rr.setDone(incoming.getDone());
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    recommendationRequestRepository.save(rr);
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168 1 1. updateRecommendationRequest : replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::updateRecommendationRequest → KILLED
    return rr;
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  }
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}

Mutations

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1.1
Location : allRecommendationRequests
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:logged_in_users_can_get_all()]
replaced return value with Collections.emptyList for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::allRecommendationRequests → KILLED

62

1.1
Location : lambda$getById$0
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:test_that_logged_in_user_gets_404_when_id_does_not_exist()]
replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::lambda$getById$0 → KILLED

64

1.1
Location : getById
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:test_that_logged_in_user_can_get_by_id_when_the_id_exists()]
replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::getById → KILLED

103

1.1
Location : postRecommendationRequests
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_user_can_post_new_recommendation_request()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setCode → KILLED

104

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Location : postRecommendationRequests
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_user_can_post_new_recommendation_request()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setRequesterEmail → KILLED

105

1.1
Location : postRecommendationRequests
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_user_can_post_new_recommendation_request()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setProfessorEmail → KILLED

106

1.1
Location : postRecommendationRequests
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_user_can_post_new_recommendation_request()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setExplanation → KILLED

107

1.1
Location : postRecommendationRequests
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_user_can_post_new_recommendation_request()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDateRequested → KILLED

108

1.1
Location : postRecommendationRequests
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_user_can_post_new_recommendation_request()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDateNeeded → KILLED

109

1.1
Location : postRecommendationRequests
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_user_can_post_new_recommendation_request()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDone → KILLED

113

1.1
Location : postRecommendationRequests
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_user_can_post_new_recommendation_request()]
replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::postRecommendationRequests → KILLED

130

1.1
Location : lambda$deleteRecommendationRequest$1
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_tries_to_delete_non_existent_recommendationrequest_and_gets_404()]
replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::lambda$deleteRecommendationRequest$1 → KILLED

132

1.1
Location : deleteRecommendationRequest
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_can_delete_a_recommendationrequest()]
removed call to edu/ucsb/cs156/example/repositories/RecommendationRequestRepository::delete → KILLED

133

1.1
Location : deleteRecommendationRequest
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_can_delete_a_recommendationrequest()]
replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::deleteRecommendationRequest → KILLED

156

1.1
Location : lambda$updateRecommendationRequest$2
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_cannot_edit_recommendationrequest_that_does_not_exist()]
replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::lambda$updateRecommendationRequest$2 → KILLED

158

1.1
Location : updateRecommendationRequest
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_can_edit_an_existing_recommendationrequest()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setCode → KILLED

159

1.1
Location : updateRecommendationRequest
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_can_edit_an_existing_recommendationrequest()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setRequesterEmail → KILLED

160

1.1
Location : updateRecommendationRequest
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_can_edit_an_existing_recommendationrequest()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setProfessorEmail → KILLED

161

1.1
Location : updateRecommendationRequest
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_can_edit_an_existing_recommendationrequest()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setExplanation → KILLED

162

1.1
Location : updateRecommendationRequest
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_can_edit_an_existing_recommendationrequest()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDateRequested → KILLED

163

1.1
Location : updateRecommendationRequest
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_can_edit_an_existing_recommendationrequest()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDateNeeded → KILLED

164

1.1
Location : updateRecommendationRequest
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_can_edit_an_existing_recommendationrequest()]
removed call to edu/ucsb/cs156/example/entities/RecommendationRequest::setDone → KILLED

168

1.1
Location : updateRecommendationRequest
Killed by : edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.RecommendationRequestsControllerTests]/[method:admin_can_edit_an_existing_recommendationrequest()]
replaced return value with null for edu/ucsb/cs156/example/controllers/RecommendationRequestsController::updateRecommendationRequest → KILLED

Active mutators

Tests examined


Report generated by PIT 1.17.0