Course implem ++ and several test / assert introduction. Competency operator...

Course implem ++ and several test / assert introduction. Competency operator == and debug on courseTemporalFrameExce

application/ceao_competency.cpp

@@ -2,6 +2,8 @@
 #include <iostream>
 #include <string>
 
+#include <cassert>
+
 #include "model/magnitude.h"
 #include "model/competency.h"
 
@@ -13,6 +15,10 @@ int main(int argc, char* argv[])
     Magnitude m = Magnitude::build(0.7);
     Competency c = Competency::build(0.5, "");
     Competency c2 = Competency::build(m,"");
+    Competency c3 = Competency::build(0.5);
+
+    assert(c3.name().compare("Competency#"+std::to_string(c3.id())) == 0);
+        std::cout << "Default naming ok" << std::endl;
 
     std::cout << std::to_string(c.c_magnitude().value()) << std::endl ;
     std::cout << c2.competencyValue() << std::endl;
@@ -41,5 +47,15 @@ int main(int argc, char* argv[])
     c.evolveTowards(-0.5);
     std::cout << c << std::endl;
 
+    assert( c == c);
+        std::cout << "c == c OK" << std::endl ;
+    std::cout << "renaming c2 as c.name()" << std::endl;
+    c2.setName(c.name());
+    assert( c == c2);
+        std::cout << "c == c2 OK" << std::endl ;
+
+    assert ( !(c == c3) );
+        std::cout << "c != c3 OK" << std::endl;
+
     return EXIT_SUCCESS;
 }
\ No newline at end of file

application/ceao_course.cpp

 #include <eo>
 #include <iostream>
 #include <string>
+#include <cassert>
 
 #include "model/course.h"
+#include "model/competency.h"
+
+#include "model/exception/courseECTSException.h"
+#include "model/exception/courseTemporalFrameException.h"
+#include "model/exception/competencyEvolvingException.h"
 
 int main(int argc, char* argv[])
 {
     Course c = Course::build();
 
     std::cout << c << std::endl;
-    std::cout << "Length of prereq: " << c.prerequisites().size() << std::endl;
+
+    assert(c.prerequisites().size() == 0);
+        std::cout << "Length of prereq: " << c.prerequisites().size() << std::endl;
 
     c = Course::build();
     std::cout << c << std::endl;
-    std::cout << "Length of prereq: " << c.prerequisites().size() << std::endl;
+
+    assert(c.prerequisites().size() == 0);
+        std::cout << "Length of prereq still : " << c.prerequisites().size() << " after redefining." << std::endl;
 
     c = Course::build(5);
-    std::cout << c << std::endl;
+    assert(c.ects() == 5);
+        std::cout << "C's ects is equal to five" << std::endl;
 
     c = Course::build(7,"Testdel'oeuf");
     std::cout << c << std::endl;
+    assert(c.ects() == 7 && (c.name().compare("Testdel'oeuf") == 0) );
+        std::cout << "Comp constructor ok" << std::endl;
 
-    c = Course::build(-1, "lol");
-    std::cout << c << std::endl;
+    
+
+    try
+    {
+        c = Course::build(-1, "lol");
+    }
+    catch(CourseECTSException & e)
+    {
+        assert(e.getCourse().ects() == -1);
+            std::cout << "Last ects set correctly taken into account" << std::endl;
+
+        std::cout << e.what() << std::endl;
+        std::cout << c << std::endl;
+    }
+
+    Competency comp1 = Competency::build(0.2);
+    Competency comp2 = Competency::build(0.4);
+    Competency comp3 = Competency::build(0.7);
+
+    c.addPrerequisite(comp1);
+
+    assert(c.prerequisites().size() == 1);
+    assert(c.prerequisites().at(0) == comp1 );
+        std::cout << "Prereq add OK" << std::endl;
+    
+    c.addPrerequisite(comp2);
+
+    Competency * ptr_c = c.rmPrerequisite(comp1);
+    assert(ptr_c != NULL);
+    assert(c.prerequisites().size() == 1);
+    assert(c.prerequisites().at(0) == comp2);
+        std::cout << "Prereq rm 1/2 OK" << std::endl ;
+
+    c.addPrerequisite(comp1);
+    ptr_c = c.rmPrerequisite(comp3);
+
+    assert(ptr_c == NULL);
+    assert(c.prerequisites().size() == 2);
+    assert(c.prerequisites().at(0) == comp2 );
+    assert(c.prerequisites().at(1) == comp1);
+        std::cout << "Prereq rm 2/2 OK" << std::endl ;
+
+    c.addTemporalFrame(0);
+    c.addTemporalFrame(2);
+    assert(c.timeFrame().size() == 2);
+    c.addTemporalFrame(2);
+    assert(c.timeFrame().size() == 2);
+        std::cout << "_temporalAvailability is protected against duplicate" << std::endl;
+
+    try{
+        c.addTemporalFrame(-2);
+    }
+    catch(CourseTemporalFrameException & e)
+    {
+        std::cout << e.what() << std::endl;
+        assert(e.getTime() == -2);
+        assert(c.timeFrame().size() == 2);
+            std::cout << "Excepetion handling ok" << std::endl;
+    }
+
+    // int * ptr_time = c.rmTemporalFrameValue(2);
+    // assert(ptr_time != NULL && c.timeFrame().size()==1);
+    //     std::cout << "Temporal rm by value 1/2  ok" << std::endl;;
+    // ptr_time = c.rmTemporalFrameValue(2);
+    // assert(ptr_time == NULL && c.timeFrame().size() == 1);
+    //     std::cout << "Temp rm by val 2/2 ok" << std::endl;
+    
+    // c.addTemporalFrame(7);
+    // ptr_time = c.rmTemporalFrameIndex(1);
+    // assert(ptr_time != NULL && c.timeFrame().size()==2 && c.timeFrame().at(0) == 0);
+    //     std::cout << "Temporal rm by index ok" << std::endl;
 
     return EXIT_SUCCESS;
 }
\ No newline at end of file

src/model/competency.cpp

@@ -10,7 +10,7 @@ int Competency::COMPETENCY_COUNTER = 0;
 
 // === FACTORY
 
-Competency Competency::build(Magnitude & m, std::string name = "")
+Competency Competency::build(Magnitude & m, std::string name)
 {
     int id = Competency::assignID();
     if(name.empty())
@@ -19,7 +19,7 @@ Competency Competency::build(Magnitude & m, std::string name = "")
     return Competency(id, m, name);
 }
 
-Competency Competency::build(double d = 0, std::string name = "")
+Competency Competency::build(double d = 0, std::string name)
 {
     int id = Competency::assignID();
     if(name.empty())
@@ -93,4 +93,9 @@ std::ostream& operator<<(std::ostream& Stream, const Competency & c)
     std::string s = "Competency\n\tid:"+std::to_string(c.id())+"\n\tname:"+c.c_name()+"\n\tvalue:"+std::to_string(c.competencyValue());
     Stream << s ; 
     return Stream; 
+}
+
+bool Competency::operator==(const Competency & c) const
+{
+    return ( this->_id == c.id() || ( this->_name.compare(c.c_name()) == 0 ) );
 }
\ No newline at end of file

src/model/competency.h

@@ -26,8 +26,8 @@ class Competency
         static int COMPETENCY_COUNTER;
         static int assignID();
     public:
-        static Competency build(Magnitude &, std::string);
-        static Competency build(double, std::string);
+        static Competency build(Magnitude &, std::string s = "");
+        static Competency build(double, std::string = "");
 
         // === FUNCTION
             /** evolveTowards allows the competency to increase or decrease according to the value passed in parameter (either in Magnitude._value or double). It represents the competency evolving towards a specfic state, here represented by this->_m.value() + m.value(). 
@@ -58,6 +58,10 @@ class Competency
         // === SETTER
         void setMagnitude(Magnitude & m){this->_m = m;}
         void setName(std::string s){this->_name = s;}
+
+        // === OPERATOR
+        /// A competency is equal to another iff their id are the same, or their name
+        bool operator==(const Competency & c) const;
         
 };
 // === OPERATOR

src/model/course.cpp

 #include <iostream>
 #include <utility>
+#include <algorithm>
+#include <iterator>
 
 #include "course.h"
 #include "competency.h"
 
 #include "exception/courseECTSException.h"
+#include "exception/courseTemporalFrameException.h"
 
 int Course::COURSE_COUNTER = 0;
 
@@ -50,24 +53,54 @@ Course::Course(int id, int ects, std::string name)
             name = "Course#"+std::to_string(this->_id);
         this->_name = name;
     }
-    void Course::setAvailabilities(std::vector<int> times)
-    {}
-    void Course::setPrerequisites(std::vector<Competency> prereqs)
-    {}
-    void Course::setTeachedComps(std::vector<std::pair<Competency,double>> wComps)
-    {}
+    void Course::setAvailabilities(std::vector<int> & times)
+    {this->_temporalAvailability = times;}
+    void Course::setPrerequisites(std::vector<Competency> & prereqs)
+    {this->_prerequisites = prereqs;}
+    void Course::setTeachedComps(std::vector<std::pair<Competency,double>> & wComps)
+    {this->_weightedTeached = wComps;}
 
     // ADDER
     void Course::addTeachedComp(std::pair<Competency,double> wComp)
-    {}
+    {
+        if( _duplicataProtection(&(this->_weightedTeached), wComp.first))
+            return;
+        this->_weightedTeached.push_back(wComp);
+    }
     void Course::addPrerequisite(Competency prereq)
-    {}
+    {
+        if( _duplicataProtection(&(this->_prerequisites), prereq) )
+            return;
+        this->_prerequisites.push_back(prereq);
+    }
     void Course::addTemporalFrame(int time)
-    {}
+    {
+        if(time < 0)
+            throw CourseTemporalFrameException(this, time);
+        if( _duplicataProtection(&(this->_temporalAvailability), time) )
+            return;
+        this->_temporalAvailability.push_back(time);
+    }
 
     // DELETER
     Competency * Course::rmPrerequisite(Competency prereq)
-    {return NULL;}
+    {
+        std::vector<Competency>::iterator it = 
+            std::find(
+                this->_prerequisites.begin(),
+                this->_prerequisites.end(),
+                prereq
+            );
+        if(it == this->_prerequisites.end())
+            return NULL;
+        
+        int index = std::distance(this->_prerequisites.begin(), it);
+        
+        Competency * c = &(this->_prerequisites.at(index));
+        this->_prerequisites.erase(this->_prerequisites.begin()+index);
+        return c;
+    }
+
     std::pair<Competency,double> * Course::rmTeachedComp(Competency teached)
     {return NULL;}
     int * Course::rmTemporalFrameIndex(int index)
@@ -81,10 +114,40 @@ Course::Course(int id, int ects, std::string name)
 // === END MUTATOR
 
 
+// === FUNC
+bool Course::_duplicataProtection(std::vector<int> * timeFrame, int time)
+{
+    std::vector<int>::iterator it = std::find( timeFrame->begin(), timeFrame->end(), time);
+
+    return it != timeFrame->end();
+}
+
+bool Course::_duplicataProtection(std::vector<Competency> * prereq, Competency c)
+{
+    std::vector<Competency>::iterator it = std::find( prereq->begin(), prereq->end(), c);
+    return it != prereq->end();
+}
+
+bool Course::_duplicataProtection(std::vector<std::pair<Competency,double>> *teached, Competency c)
+{
+    std::vector<std::pair<Competency, double>>::iterator it = teached->begin();
+    int index = std::distance(teached->begin(), teached->begin());
+    Competency current = teached->at(index).first;
+
+    while(it != teached->end() && !( teached->at(index).first == c) )
+    {
+        it++;
+        index=std::distance(teached->begin(), teached->begin());
+        current = teached->at(index).first;
+    }
+
+    return it!=teached->end();
+}
+
 // === OPERATOR
 std::ostream& operator<<(std::ostream& Stream, const Course & c)
 {
-    std::string s = "Competency\n\tid:"+std::to_string(c.id())+"\n\tname:"+c.name()+"\n\tECTS: "+std::to_string(c.ects());
+    std::string s = "Course\n\tid:"+std::to_string(c.id())+"\n\tname:"+c.name()+"\n\tECTS: "+std::to_string(c.ects());
     Stream << s;
     return Stream;
 }

src/model/course.h

@@ -39,6 +39,12 @@ class Course
         std::string _name;
         int _id;
 
+        // === FUNC
+        /// _duplicataProtection returns true if the value (2nd param) searched into (1st param) is found
+        bool _duplicataProtection(std::vector<int> *, int);
+        bool _duplicataProtection(std::vector<Competency> *, Competency);
+        bool _duplicataProtection(std::vector<std::pair<Competency,double>> *, Competency);
+
         // Static
         static int COURSE_COUNTER;
         static int assignID();
@@ -54,14 +60,15 @@ class Course
         const std::string name() const{return this->_name;};
         const int ects() const{return this->_ects;}
         const std::vector<Competency> prerequisites() const {return this->_prerequisites;}
+        const std::vector<int> timeFrame() const {return this->_temporalAvailability;}
 
         // === MUTATOR
             // SETTER
             void setECTS(int ects);
             void setName(std::string);
-            void setAvailabilities(std::vector<int>);
-            void setPrerequisites(std::vector<Competency>);
-            void setTeachedComps(std::vector<std::pair<Competency,double>>);
+            void setAvailabilities(std::vector<int>&);
+            void setPrerequisites(std::vector<Competency>&);
+            void setTeachedComps(std::vector<std::pair<Competency,double>>&);
 
             // ADDER
             void addTeachedComp(std::pair<Competency,double>);

src/model/exception/courseECTSException.h

@@ -26,6 +26,8 @@ class CourseECTSException : public std::exception
         {
             //this->_course must not be free by ~this!
         }
+
+        Course & getCourse() const{return *(this->_course);}
 };
 
 #endif // SRC_MODEL_EXCEPTION_COURSE_ECTS_EXCEPTION_H_
\ No newline at end of file

src/model/exception/courseTemporalFrameException.h

+#ifndef SRC_MODEL_EXCEPTION_COURSE_TEMPORAL_FRAME_EXCEPTION_H_
+#define SRC_MODEL_EXCEPTION_COURSE_TEMPORAL_FRAME_EXCEPTION_H_
+
+#include <exception>
+#include <iostream>
+#include <string>
+
+#include "../course.h"
+
+class CourseTemporalFrameException : public std::exception
+{
+    private:
+        Course * _course;
+        int _time;
+        std::string _phrase;
+    public:
+        CourseTemporalFrameException(Course * c, int time) throw()
+            : _course(c)
+        {
+            this->_phrase = "Exception on time frame: value ("+std::to_string(time)+") is uncorrect. Can it be negative?";
+            this->_time = time;
+        }
+
+        virtual const char* what() const throw()
+        {return _phrase.c_str();}
+
+        virtual ~CourseTemporalFrameException() throw()
+        {
+            //this->_course must not be free by ~this!
+        }
+
+        Course & getCourse() const{return *(this->_course);}
+        const int getTime() const{return this->_time;}
+};
+
+#endif // SRC_MODEL_EXCEPTION_COURSE_TEMPORAL_FRAME_EXCEPTION_H_
\ No newline at end of file