package de.hftstuttgart.dtabackend.models;

public class TestCompetencyProfile {
	public static final int MAX_COMPETENCY_DIMENSIONS = 16;
	
	public static final String COMPETENCY_SEPARATOR=";";
	
	public String testPackageName;
	public String testClassName;
	public String testName;
	
	public float[] competencyAssessments=new float[MAX_COMPETENCY_DIMENSIONS]; 
	
	public static float[] competencyProjection(float[] cp, float[] cp2) {
	    float z[] = new float[MAX_COMPETENCY_DIMENSIONS];

	    for (int i = 0; i < MAX_COMPETENCY_DIMENSIONS; i++) {
	        z[i] = cp[i] * cp2[i];
	    }
	   return z;
	}
	
	public static float[] competencyShare(float[] cp, float[] cpTotal) {
	    float z[] = new float[MAX_COMPETENCY_DIMENSIONS];

	    for (int i = 0; i < MAX_COMPETENCY_DIMENSIONS; i++) {
	        z[i] = cp[i] / cpTotal[i];
	    }
	   return z;
	}

	public static float[] competencySum(float[] cp, float[] cp2) {
	    float z[] = new float[MAX_COMPETENCY_DIMENSIONS];

	    for (int i = 0; i < MAX_COMPETENCY_DIMENSIONS; i++) {
	        z[i] = cp[i] + cp2[i];
	    }
	   return z;
	}
	
	@Override
	public boolean equals(Object other) {
		return other instanceof TestCompetencyProfile && 
				testPackageName.equals(((TestCompetencyProfile)other).testPackageName) &&
				testClassName.equals(((TestCompetencyProfile)other).testClassName) &&
				testName.equals(((TestCompetencyProfile)other).testName);
	}

}