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Commit 73c10129 authored by mamunozgil's avatar mamunozgil
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Revert "Refactor for backtracking manifesto" 

This reverts commit 375b37bf.
parent c1884045
This commit is part of merge request !1. Comments created here will be created in the context of that merge request.
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src/main/java/de/hftstuttgart/dtabackend/utils/CompetencyAssessmentUtil.java
+ 115
- 169
View file @ 73c10129
......@@ -3,188 +3,134 @@ package de.hftstuttgart.dtabackend.utils;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.nio.file.Files;
import java.net.MalformedURLException;
import java.nio.file.Path;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import com.fasterxml.jackson.core.exc.StreamReadException;
import com.fasterxml.jackson.databind.DatabindException;
import de.hftstuttgart.dtabackend.models.ExerciseCompetencyProfile;
import de.hftstuttgart.dtabackend.models.ICompetencyProfile;
import de.hftstuttgart.dtabackend.models.Result;
import de.hftstuttgart.dtabackend.models.ResultSummary;
import de.hftstuttgart.dtabackend.models.TestCompetencyProfile;
public class CompetencyAssessmentUtil {
private static final Logger LOG = LogManager.getLogger(CompetencyAssessmentUtil.class);
public static final String TEST_COMPETENCY_MANIFEST_FILE_NAME = "competency-tests.mft";
public static final String EXERCISE_COMPETENCY_MANIFEST_FILE_NAME = "exercise-tests.mft";
/**
* Retrieves the base directory where the test competency manifest is located
* by traversing upwards until it finds the file "exercise-tests.mft".
*
* @param startDir Starting directory path to begin the search
* @return Path of the base directory if found; otherwise, null
*/
public static Path getBaseDirectory(Path startDir) {
Path currentDir = startDir;
while (currentDir != null) {
Path manifestPath = currentDir.resolve(EXERCISE_COMPETENCY_MANIFEST_FILE_NAME);
if (Files.exists(manifestPath)) {
return currentDir;
}
currentDir = currentDir.getParent();
}
LOG.warn("Base directory with " + EXERCISE_COMPETENCY_MANIFEST_FILE_NAME + " not found starting from " + startDir);
return null;
}
/**
* Reads and loads test competency profiles from the base directory.
*
* @param exercisePath Path to the starting exercise directory
* @return List of TestCompetencyProfile instances loaded from the manifest
*/
public static List<TestCompetencyProfile> readTestCompetencyProfiles(Path exercisePath) {
Path baseDir = getBaseDirectory(exercisePath);
if (baseDir == null) {
LOG.error("Unable to locate the base directory for reading test competency profiles.");
return null;
}
return readTestCompetencyProfiles(baseDir, TEST_COMPETENCY_MANIFEST_FILE_NAME);
}
/**
* Reads and loads exercise competency profiles from the specified exercise directory.
*
* @param exercisePath Path to the exercise directory
* @return List of ExerciseCompetencyProfile instances loaded from the manifest
*/
public static List<ExerciseCompetencyProfile> readExerciseCompetencyProfiles(Path exercisePath) {
return readExerciseCompetencyProfiles(exercisePath, EXERCISE_COMPETENCY_MANIFEST_FILE_NAME);
}
private static List<TestCompetencyProfile> readTestCompetencyProfiles(Path baseDir, String fileName) {
List<TestCompetencyProfile> testCompetencyProfiles = new ArrayList<>();
Path manifestPath = baseDir.resolve(fileName);
import java.io.FileNotFoundException;
try (BufferedReader testCompetencyManifest = new BufferedReader(new FileReader(manifestPath.toFile()))) {
String testEntry = testCompetencyManifest.readLine();
while (testEntry != null) {
String[] testEntryComponents = testEntry.split(ICompetencyProfile.COMPETENCY_SEPARATOR);
TestCompetencyProfile currentProfile = new TestCompetencyProfile();
currentProfile.testPackageName = testEntryComponents[0];
currentProfile.testClassName = testEntryComponents[1];
currentProfile.testName = testEntryComponents[2];
for (int competencyIndex = 0; competencyIndex < ICompetencyProfile.MAX_COMPETENCY_DIMENSIONS; competencyIndex++) {
currentProfile.competencyAssessments[competencyIndex] = Float.valueOf(testEntryComponents[competencyIndex + 3]);
}
testCompetencyProfiles.add(currentProfile);
testEntry = testCompetencyManifest.readLine();
}
LOG.info("Loaded " + testCompetencyProfiles.size() + " test competency profiles from " + manifestPath);
} catch (IOException e) {
LOG.error("Error reading test competency manifest file at " + manifestPath, e);
}
return testCompetencyProfiles;
}
private static List<ExerciseCompetencyProfile> readExerciseCompetencyProfiles(Path exercisePath, String fileName) {
List<ExerciseCompetencyProfile> exerciseCompetencyProfiles = new ArrayList<>();
Path manifestPath = exercisePath.resolve(fileName);
try (BufferedReader exerciseCompetencyManifest = new BufferedReader(new FileReader(manifestPath.toFile()))) {
String exerciseEntry = exerciseCompetencyManifest.readLine();
while (exerciseEntry != null) {
String[] exerciseEntryComponents = exerciseEntry.split(ExerciseCompetencyProfile.COMPETENCY_SEPARATOR);
ExerciseCompetencyProfile currentProfile = new ExerciseCompetencyProfile();
currentProfile.exerciseTopicName = exerciseEntryComponents[0];
currentProfile.exerciseName = exerciseEntryComponents[1];
currentProfile.exerciseURL = exerciseEntryComponents[2];
for (int competencyIndex = 0; competencyIndex < ExerciseCompetencyProfile.MAX_COMPETENCY_DIMENSIONS; competencyIndex++) {
currentProfile.competencyAssessments[competencyIndex] = Float.valueOf(exerciseEntryComponents[competencyIndex + 3]);
}
currentProfile.difficulty = Float.parseFloat(exerciseEntryComponents[19]);
exerciseCompetencyProfiles.add(currentProfile);
exerciseEntry = exerciseCompetencyManifest.readLine();
}
LOG.info("Loaded " + exerciseCompetencyProfiles.size() + " exercise competency profiles from " + manifestPath);
} catch (IOException e) {
LOG.error("Error reading exercise competency manifest file at " + manifestPath, e);
}
return exerciseCompetencyProfiles;
}
/**
* Converts an array of floats into a semicolon-separated string.
*
* @param array Array of float values to pack
* @return Semicolon-separated string of float values
*/
public static String packFloats(float[] array) {
return IntStream.range(0, array.length)
.mapToObj(i -> String.valueOf(array[i]))
.collect(Collectors.joining(";"));
}
/**
* Sums the competency profiles across all test competency profiles.
*
* @param testCompetencyProfiles List of test competency profiles
* @return An array representing the sum of competencies
*/
public static float[] sumTestCompetencyProfiles(List<TestCompetencyProfile> testCompetencyProfiles) {
float[] tcpTotalProfile = new float[ICompetencyProfile.MAX_COMPETENCY_DIMENSIONS];
for (TestCompetencyProfile currentProfile : testCompetencyProfiles) {
tcpTotalProfile = ICompetencyProfile.competencySum(tcpTotalProfile, currentProfile.competencyAssessments);
}
return tcpTotalProfile;
}
/**
* Sums only the successful test competency profiles, based on the results summary.
*
* @param testCompetencyProfiles List of test competency profiles
* @param resultSummary The result summary containing test results
* @param success Indicates whether to sum successful (true) or unsuccessful (false) profiles
* @return An array representing the sum of competencies for successful or unsuccessful profiles
*/
public static float[] sumSuccessfulCompetencyProfiles(List<TestCompetencyProfile> testCompetencyProfiles, ResultSummary resultSummary, boolean success) {
float[] sumSuccessful = new float[ICompetencyProfile.MAX_COMPETENCY_DIMENSIONS];
for (Result currentResult : resultSummary.results) {
boolean isSuccess = Integer.valueOf(currentResult.state).equals(Result.State.SUCCESS.ordinal());
if (isSuccess == success) {
TestCompetencyProfile currentProfile = new TestCompetencyProfile();
currentProfile.testPackageName = (currentResult.packageName != null) ? currentResult.packageName : "";
currentProfile.testClassName = (currentResult.className != null) ? currentResult.className : "";
currentProfile.testName = (currentResult.name != null) ? currentResult.name : "";
int testIndex = testCompetencyProfiles.indexOf(currentProfile);
if (testIndex != -1) {
sumSuccessful = ICompetencyProfile.competencySum(sumSuccessful, testCompetencyProfiles.get(testIndex).competencyAssessments);
}
}
}
return sumSuccessful;
}
public class CompetencyAssessmentUtil {
private static final Logger LOG = LogManager.getLogger(CompetencyAssessmentUtil.class);
public static String TEST_COMPETENCY_MANIFEST_FILE_NAME="competency-tests.mft";
public static String EXERCISE_COMPETENCY_MANIFEST_FILE_NAME="exercise-tests.mft";
/*public static void main(String[] args) throws StreamReadException, DatabindException, MalformedURLException, IOException {
ResultSummary summary=ExecuteTestUtil.generateResult("1", Path.of(args[0]), Path.of(args[1]));
System.out.println(summary.successfulTestCompetencyProfile);
}
*/
public static float[] sumTestCompetencyProfiles(List<TestCompetencyProfile> testCompetencyProfiles) {
float[] tcpTotalProfile=new float[ICompetencyProfile.MAX_COMPETENCY_DIMENSIONS];
for(TestCompetencyProfile currentProfile: testCompetencyProfiles) {
tcpTotalProfile=ICompetencyProfile.competencySum(tcpTotalProfile, currentProfile.competencyAssessments);
}
return tcpTotalProfile;
}
public static float[] sumSuccessfulCompetencyProfiles(List<TestCompetencyProfile> testCompetencyProfiles, ResultSummary resultSummary, boolean success) {
float[] sumSuccessful=new float[ICompetencyProfile.MAX_COMPETENCY_DIMENSIONS];
for(Result currentResult: resultSummary.results) {
boolean isSuccess = Integer.valueOf(currentResult.state).equals(Result.State.SUCCESS.ordinal());
if (isSuccess == success) {
TestCompetencyProfile currentProfile=new TestCompetencyProfile();
currentProfile.testPackageName=(currentResult.packageName!=null)?currentResult.packageName:"";
currentProfile.testClassName=(currentResult.className!=null)?currentResult.className:"";
currentProfile.testName=(currentResult.name!=null)?currentResult.name:"";
int testIndex=testCompetencyProfiles.indexOf(currentProfile);
if(testIndex!=-1) {
sumSuccessful=ICompetencyProfile.competencySum(sumSuccessful, testCompetencyProfiles.get(testIndex).competencyAssessments);
}
}
}
return sumSuccessful;
}
public static List<TestCompetencyProfile> readTestCompetencyProfiles(Path testPath, String fileName) {
List<TestCompetencyProfile> testCompetencyProfiles=new ArrayList<TestCompetencyProfile>();
try {
BufferedReader testCompetencyManifest=new BufferedReader(new FileReader(new File(testPath.toFile(), fileName)));
String testEntry=testCompetencyManifest.readLine();
while(testEntry!=null)
{
String[] testEntyComponents=testEntry.split(ICompetencyProfile.COMPETENCY_SEPARATOR);
TestCompetencyProfile currentProfile=new TestCompetencyProfile();
currentProfile.testPackageName=testEntyComponents[0];
currentProfile.testClassName=testEntyComponents[1];
currentProfile.testName=testEntyComponents[2];
for(int competencyIndex=0; competencyIndex<ICompetencyProfile.MAX_COMPETENCY_DIMENSIONS; competencyIndex++) {
currentProfile.competencyAssessments[competencyIndex]=Float.valueOf(testEntyComponents[competencyIndex+3]);
}
testCompetencyProfiles.add(currentProfile);
testEntry=testCompetencyManifest.readLine();
}
testCompetencyManifest.close();
LOG.info("Added "+testCompetencyProfiles.size()+" test competency profiles from test competency manifest. Optional agent functionality enabled.");
} catch (FileNotFoundException e) {
LOG.info("Test competency manifest file for agent feedback not found. Skipping optional functionality.");
testCompetencyProfiles=null;
} catch (IOException e) {
LOG.info("Test competency manifest file for agent feedback unreadable. Skipping optional functionality.");
testCompetencyProfiles=null;
}
return testCompetencyProfiles;
}
public static List<ExerciseCompetencyProfile> readExerciseCompetencyProfiles(Path exercisePath, String fileName) {
List<ExerciseCompetencyProfile> exerciseCompetencyProfiles = new ArrayList<>();
try (BufferedReader exerciseCompetencyManifest = new BufferedReader(new FileReader(new File(exercisePath.toFile(), fileName)))) {
String exerciseEntry = exerciseCompetencyManifest.readLine();
while (exerciseEntry != null) {
String[] exerciseEntyComponents = exerciseEntry.split(ExerciseCompetencyProfile.COMPETENCY_SEPARATOR);
ExerciseCompetencyProfile currentProfile = new ExerciseCompetencyProfile();
currentProfile.exerciseTopicName = exerciseEntyComponents[0];
currentProfile.exerciseName = exerciseEntyComponents[1];
currentProfile.exerciseURL = exerciseEntyComponents[2];
for (int competencyIndex = 0; competencyIndex < ExerciseCompetencyProfile.MAX_COMPETENCY_DIMENSIONS; competencyIndex++) {
currentProfile.competencyAssessments[competencyIndex] = Float.valueOf(exerciseEntyComponents[competencyIndex+3]);
}
currentProfile.difficulty = Float.parseFloat(exerciseEntyComponents[19]);
exerciseCompetencyProfiles.add(currentProfile);
exerciseEntry = exerciseCompetencyManifest.readLine();
}
exerciseCompetencyManifest.close();
LOG.info("Added " + exerciseCompetencyProfiles.size() + " test competency profiles from exercise competency manifest.");
} catch (FileNotFoundException e) {
LOG.info("Exercise competency manifest file not found.");
} catch (IOException e) {
LOG.info("Exercise competency manifest file unreadable.");
}
return exerciseCompetencyProfiles;
}
public static String packFloats(float[] array) {
return IntStream.range(0, array.length)
.mapToObj(i -> String.valueOf(array[i]))
.collect(Collectors.joining(";"));
}
/**
* Checks if all elements in the competency profile array are zero (indicating full success).
*
* @param competencyProfile Array of competency values
* @return True if all values are zero; false otherwise
*/
public static boolean isFullSuccess(float[] competencyProfile) {
for (float value : competencyProfile) {
if (value != 0.0f) {
return false;
}
}
return true;
}
}
src/main/java/de/hftstuttgart/dtabackend/utils/ExecuteTestUtil.java
+ 193
- 152
View file @ 73c10129
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