implement unit tests for the function isValidEmployeeID()

build-project.sh

@@ -1,13 +1,27 @@
-trap 'echo "Interrupted"; rm main; cp employeeLogin.c.bak employeeLogin.c; rm employeeLogin.c.bak; cd ..; rm -r build/; exit' SIGINT
+trap 'echo "Interrupted";  
+  rm main;
+  cp employeeLogin.c.bak employeeLogin.c;
+  cp mainMenu.c.bak mainMenu.c;
+  rm employeeLogin.c.bak;
+  rm mainMenu.c.bak;
+  cd ..;
+  rm -r build; exit' SIGINT
 clear
 ceedling test:all 
+
 cd src/
 cp employeeLogin.c employeeLogin.c.bak
+cp mainMenu.c mainMenu.c.bak
+sed -i 's/employeeLogin.c/employeeLogin.h/g' mainMenu.c
+sed -i 's/showGeneralInfoEmployee.c/showGeneralInfoEmployee.h/g' employeeLogin.c
+sed -i 's/mainMenu.c/mainMenu.h/g' employeeLogin.c
 sed -i 's/src\///g' employeeLogin.c
-gcc main.c mainMenu.c -o main
+gcc main.c mainMenu.c employeeLogin.c showGeneralInfoEmployee.c -o main
 ./main
 rm main
 cp employeeLogin.c.bak employeeLogin.c
+cp mainMenu.c.bak mainMenu.c
 rm employeeLogin.c.bak
+rm mainMenu.c.bak
 cd ..
 rm -r build/

src/createEmployeeAccount.c

@@ -0,0 +1,20 @@
+#include "employeeLogin.c"
+#include "employeeLogin.h"
+#include "createEmployeeAccount.h"
+
+
+bool isValidEmployeeID(char* employeeId)
+{
+    int characterLimit = 20;
+
+    if(strlen(employeeId)>characterLimit || strchr(employeeId,' '))
+    {
+        return false;
+    }
+
+    else
+    {
+        return true;
+    }
+}
+

src/createEmployeeAccount.h

@@ -0,0 +1,10 @@
+#ifndef CREATEEMPLOYEEACCOUNT_H_
+#define CREATEEMPLOYEEACCOUNT_H_
+
+#include<stdio.h>
+#include<stdlib.h>
+#include<stdbool.h>
+#include<string.h>
+
+bool isValidEmployeeID(char* employee);
+#endif

src/employeeList.txt

@@ -10,3 +10,4 @@ Mohamed MDfdai6618
 
 Shivam Schivam007fdlt3781
 
+

src/employeeLogin.c

@@ -1,7 +1,8 @@
 #include "mainMenu.h"
-#include "employeeLogin.h"
+#include"employeeLogin.h"
 #include "showGeneralInfoEmployee.c"
 
+
 bool employeesAccess(char* employeesAccessCode)
 {
 
@@ -60,6 +61,7 @@ void getEmployeeAccessCode()
     {
 	    scanf("%s",accessCode);
 
+       
         if(employeesAccess(accessCode))
         {
 	        printf("\n\nAccess granted!\n\n");
@@ -69,7 +71,7 @@ void getEmployeeAccessCode()
 
         }
        
-        else
+        else if(!(employeesAccess(accessCode)))
         {
             printf("\n\nAccess key didnt match! try again !\n\n");
             --remainingAttempts;	    
@@ -87,6 +89,7 @@ void getEmployeeCredentials(char* inputUsername,char* inputPassword)
 {
     printf("Enter username: ");
     scanf("%s", inputUsername);
+
     printf("Enter password: ");
     scanf("%s", inputPassword);
 }
@@ -113,8 +116,8 @@ void loginAsEmployee()
             printf("\n\nWrong Informations !\nyou have %d tries left\n\n",counter-1);
             --counter;
         }
-	else
-	{
+	    else
+	    {
             printf("\n\nUser Approved\n\n");
             showGeneralInfoEmployee(username, password);
             break;
@@ -132,3 +135,5 @@ void loginAsEmployee()
     free(password);
 
 }
+
+

src/employeeLogin.h

@@ -1,5 +1,5 @@
-#ifndef LOGINEMPLOYEE_H_
-#define LOGINEMPLOYEE_H_
+#ifndef EMPLOYEELOGIN_H_
+#define EMPLOYEELOGIN_H_
 
 #define employeeAccessKey "DF9E9A8B5E"
 #define credentialLength  20
@@ -7,12 +7,13 @@
 #include<stdbool.h>
 
 bool employeesAccess(char* employeesAccessCode);
-
 int checkEmployeeCredentials(char* username , char* password);
 
+void getEmployeeAccessCode();
 void getEmployeeCredentials(char* username, char* password);
 void loginAsEmployee();
 
+
 #endif
 
 

src/main.c

@@ -1,4 +1,6 @@
 #include "mainMenu.h"
+#include "employeeLogin.h"
+#include"showGeneralInfoEmployee.h"
 
 int main()
 {

src/mainMenu.c

@@ -2,6 +2,8 @@
 
 #include "employeeLogin.c"
 
+
+
 bool agePermission(int age)
 {
 
@@ -54,7 +56,7 @@ void ageInput()
 
 	    showMenu();
 
-            menuInput();
+        menuInput();
 
 	    break;
 
@@ -131,3 +133,6 @@ void showMenu()
 }
 
 
+
+
+

src/showGeneralInfoEmployee.c

@@ -46,8 +46,8 @@ void showGeneralInfoEmployee(char id[length], char password[length])
 
     if(checkUser(id, password) == 1)
     {
-      printf("                                 Welcome Atharva\n");
-      printf("                                  Clearance: 3\n");
+      printf("                                                                             Welcome Atharva\n");
+      printf("                                                                              Clearance: 3\n");
       printf("\n");
       printf("\n");
       printf("                       ->Review new customer applications.\n");
@@ -55,53 +55,54 @@ void showGeneralInfoEmployee(char id[length], char password[length])
 
     if(checkUser(id, password) == 2)
     {
-      printf("                                  Welcome Can\n");
-      printf("                                  Clearance: 3\n");
+      printf("                                                                             Welcome Can\n");
+      printf("                                                                             Clearance: 3\n");
       printf("\n");
       printf("\n");
-      printf("                       ->Review new customer applications.\n");
+      printf("                                                                  ->Review new customer applications.\n");
     }
 
     if(checkUser(id, password) == 3)
     {
-      printf("                              Welcome Haytham\n");
-      printf("                               Clearance: 2\n");
+      printf("                                                                              Welcome Haytham\n");
+      printf("                                                                               Clearance: 2\n");
       printf("\n");
       printf("\n");
-      printf("                      ->Review new customer applications.\n");
-      printf("                          ->Review loan applications.\n");
+      printf("                                                                    ->Review new customer applications.\n");
+      printf("                                                                        ->Review loan applications.\n");
     }
 
     if(checkUser(id, password) == 4)
     {
-      printf("                                 Welcome Julius\n");
-      printf("                                  Clearance: 2\n");
+      printf("                                                                             Welcome Julius\n");
+      printf("                                                                              Clearance: 2\n");
       printf("\n");
       printf("\n");
-      printf("                        ->Review new customer applications.\n");
-      printf("                           ->Review loan applications.\n");
+      printf("                                                                   ->Review new customer applications.\n");
+      printf("                                                                       ->Review loan applications.\n");
     }
 
     if(checkUser(id, password) == 5)
     {
-      printf("                              Welcome Mohamed\n");
-      printf("                                Clearance: 3\n");
+      printf("                                                                            Welcome Mohamed\n");
+      printf("                                                                             Clearance: 1\n");
       printf("\n");
       printf("\n");
-      printf("                      ->Review new customer applications.\n");
-      printf("                           ->Review loan applications.\n");
-      printf("                              ->Terminate account.\n");
+      printf("                                                                  ->Review new customer applications.\n");
+      printf("                                                                      ->Review loan applications.\n");
+      printf("                                                                         ->Terminate account.\n");
     }
 
     if(checkUser(id, password) == 6)
     {
-      printf("                               Welcome Shivam\n");
-      printf("                                Clearance: 3\n");
+      printf("                                                                             Welcome Shivam\n");
+      printf("                                                                              Clearance: 1\n");
       printf("\n");
       printf("\n");
-      printf("                     ->Review new customer applications.\n");
-      printf("                         ->Review loan applications.\n");
-      printf("                             ->Terminate account.\n");
+      printf("                                                                  ->Review new customer applications.\n");
+      printf("                                                                      ->Review loan applications.\n");
+      printf("                                                                          ->Terminate account.\n");
     }
 
 }
+

src/showGeneralInfoEmployee.h

@@ -5,7 +5,8 @@
 #include <stdlib.h>
 #include <string.h>
 
-const int length = 100;
+#define length  20
+
 int checkUser(char username[length], char password[length]);
 void showGeneralInfoEmployee(char id[length], char password[length]);
 #endif // SHOWGENERALINFOEMPLOYEE_H

tests/test_createEmployeeAccount.c

@@ -0,0 +1,62 @@
+#ifdef TEST
+
+#include "unity.h"
+
+#include "createEmployeeAccount.h"
+
+void setUp(void)
+{
+}
+
+void tearDown(void)
+{
+}
+
+void test_isValidEmployeeID(void)
+{
+
+    /*Arrange*/
+
+    char* validEmployeeId [] = {"Atharva","Can","Haytham","Julius","Mohamed","Shivam","Fizz","Buzz","JohnDoe","Foobar","waz","Objectoriented","INSTITUTIONALISATIOL","Intercommunicational","1234","1.6"};
+    bool validEmployeeIdResult[15];
+
+    /*Act*/
+
+    for(int i=0; i<15; i++)
+    {
+        validEmployeeIdResult[i] = isValidEmployeeID(validEmployeeId[i]);
+    }
+
+    /*Assert*/
+
+    for(int i =0; i<15;i++)
+    {
+        TEST_ASSERT_TRUE(validEmployeeIdResult[i]);
+    }
+}
+
+void test_isNotValidEmployeeID(void)
+{
+
+    /*Arrange*/
+    
+    char* invalidEmployeeId [] = {"Atha rva","Ca n","Geschwindigkeitsbegrenzungen","1234 15","John  Doe","fizz Fuzz"};
+    bool invalidEmployeeIdResult[6];
+
+    /*Act*/
+
+    for(int i=0; i<6; i++)
+    {
+        invalidEmployeeIdResult[i] = isValidEmployeeID(invalidEmployeeId[i]);
+    }
+
+    /*Assert*/
+
+    for(int i =0; i<6;i++)
+    {
+        TEST_ASSERT_FALSE(invalidEmployeeIdResult[i]);
+    }
+
+}
+
+#endif // TEST

tests/test_showGeneralInfoEmployee.c

@@ -2,7 +2,7 @@
 
 #include "unity.h"
 
-#include "showGeneralInfoEmployee.c"
+#include "showGeneralInfoEmployee.h"
 
 void setUp(void)
 {
@@ -15,43 +15,43 @@ void tearDown(void)
 
 void test1_showGeneralInfoEmployee(void)
 {
-   char employeeName[] = "Atharva";                   //Arrange
-   char password[] = "Atharvafdai7514";
+   char employeeName[20] = "Atharva";                   //Arrange
+   char password[20] = "Atharvafdai7514";
    int ergebnis = checkUser(employeeName, password);  //Act
    TEST_ASSERT_EQUAL_INT(1, ergebnis);                //Assert
 }
 void test2_showGeneralInfoEmployee(void)
 {
-   char employeeName[] = "Can";                       //Arrange
-   char password[] = "BlooMaskfdlt3817";
+   char employeeName[20] = "Can";                       //Arrange
+   char password[20] = "BlooMaskfdlt3817";
    int ergebnis = checkUser(employeeName, password);  //Act
    TEST_ASSERT_EQUAL_INT(2, ergebnis);                //Assert
 }
 void test3_showGeneralInfoEmployee(void)
 {
-   char employeeName[] = "Haytham";                   //Arrange
-   char password[] = "TimoDLfdai7207";
+   char employeeName[20] = "Haytham";                   //Arrange
+   char password[20] = "TimoDLfdai7207";
    int ergebnis = checkUser(employeeName, password);  //Act
    TEST_ASSERT_EQUAL_INT(3, ergebnis);                //Assert
 }
 void test4_showGeneralInfoEmployee(void)
 {
-   char employeeName[] = "Julius";                    //Arrange
-   char password[] = "Insertcatfdai7057";
+   char employeeName[20] = "Julius";                    //Arrange
+   char password[20] = "Insertcatfdai7057";
    int ergebnis = checkUser(employeeName, password);  //Act
    TEST_ASSERT_EQUAL_INT(4, ergebnis);                //Assert
 }
 void test5_showGeneralInfoEmployee(void)
 {
-   char employeeName[] = "Mohamed";                   //Arrange
-   char password[] = "MDfdai6618";
+   char employeeName[20] = "Mohamed";                   //Arrange
+   char password[20] = "MDfdai6618";
    int ergebnis = checkUser(employeeName, password);  //Act
    TEST_ASSERT_EQUAL_INT(5, ergebnis);                //Assert
 }
 void test6_showGeneralInfoEmployee(void)
 {
-   char employeeName[] = "Shivam";                     //Arrange
-   char password[] = "Schivam007fdlt3781";
+   char employeeName[20] = "Shivam";                     //Arrange
+   char password[20] = "Schivam007fdlt3781";
    int ergebnis = checkUser(employeeName, password);   //Act
    TEST_ASSERT_EQUAL_INT(6, ergebnis);                 //Assert
 }