C!T ROM 2/ctrom_ii_b.zip/ctrom_ii_b/PROGRAM/C/CL/CLTEST.CPP

C/C++ Source or Header | 1991-12-13 | 5KB | 230 lines

#include "cl.h"

void checkName (CmdLn &CL,int no)
{
    char *p = CL.getName (no);
    if (p)
    {
        cout << "Name value check failed " << p
              << "Any key to continue ";
        cin.get ();
    }
}

void checkOption (CmdLn &CL,int no)
{
    char *p;
    char c = CL.getOption (no,p);
    if (c != CL_ENDOFLIST)
    {
        cout << "Option value check failed " << c << "Any key to continue ";
        cin.get ();
    }
}

void checkError (CmdLn &CL,int no)
{
    char c = CL.getError (no);
    if (c != CL_ENDOFLIST)
    {
        cout << "Error value check failed " << c << "Any key to continue ";
        cin.get ();
    }
}

int main ()
{
    int i;
    char *p;
    char c;
    char s [81];


// Parse the command line

    CmdLn CL ("cCe:E:gGhHl:L:o:O:P:p:vVxX");
    clrscr ();
    cout << "Command Line Parser Test - version " << CL.version () << endl;
    cout << "Any key to continue "; cin.get ();

// Get additional user input

    cout << "Command Line Parsed" << endl;
    CL.printContentsOn (cout);
    cout << "Any key to continue "; cin.get ();

    clrscr ();
    cout << "Enter additional test fields (Names or Options) - ";
    cin.getline (s,80);
    CL.add (s);
    cout << "User input parsed" << endl;
    CL.printContentsOn (cout);
    cout << "Any key to continue "; cin.get ();

// Check invalid values

    clrscr ();
    cout << "Checking invalid values" << endl;
    checkName (CL,-1);
    checkName (CL,999);
    checkOption (CL,-1);
    checkOption (CL,999);
    checkError (CL,-1);
    checkError (CL,999);
    cout << "Any key to continue "; cin.get ();

// Examine the Name entries

    clrscr ();
    cout << "Sequential Name Test" << endl;

    for (i = 0; i < CL.numNames (); i++)
    {
        p = CL.getName (i);
        cout << "No " << i <<  " " << p << endl;
    }
    cout << "Any key to continue "; cin.get ();

// Examine the Option entries

    clrscr ();
    cout << "Sequential Option Test" << endl;
    for (i = 0; i < CL.numOptions (); i++)
    {
        c = CL.getOption (i,p);
        cout << "No " << i <<  " Option " << c << ":" << p << endl;
    }
    cout << "Any key to continue "; cin.get ();

// Examine the Error entries

    clrscr ();
    cout << "Sequential Error Test" << endl;
    for (i = 0; i < CL.numErrors (); i++)
    {
        c = CL.getError (i);
        cout << "No " << i <<  " Option " << c << endl;
    }
    cout << "Any key to continue "; cin.get ();

// Clear name entries

    clrscr ();
    cout << "Clear Names Test" << endl;
    CL.clearNames ();
    CL.printContentsOn (cout);
    cout << "Any key to continue "; cin.get ();

// Clear option entries

    clrscr ();
    cout << "Clear Options Test" << endl;
    CL.clearOptions ();
    CL.printContentsOn (cout);
    cout << "Any key to continue "; cin.get ();

// Clear error entries

    clrscr ();
    cout << "Clear Errors Test" << endl;
    CL.clearErrors ();
    CL.printContentsOn (cout);
    cout << "Any key to continue "; cin.get ();

// Clear all entries and reparse the command line

    clrscr ();
    cout << "Reparse Command Line Test" << endl;
    CL.reset ();
    CL.printContentsOn (cout);
    cout << "Any key to continue "; cin.get ();

// Get Last Name Test

    clrscr ();
    cout << "Get Last Name Test" << endl;
    p = CL.getLastName ();
    cout << p << endl;
    cout << "Any key to continue "; cin.get ();

    clrscr ();
    cout << "Get First Name Test" << endl;
    p = CL.getFirstName ();
    cout << p << endl;
    cout << "Any key to continue "; cin.get ();

    clrscr ();
    cout << "Get Next Name Test" << endl;
    while ((p = CL.getNextName ()) != NULL)
    {
        cout << p << endl;
    }
    cout << "Any key to continue "; cin.get ();

    clrscr ();
    cout << "Get Previous Name Test" << endl;
    p = CL.getLastName ();
    while ((p = CL.getPrevName ()) != NULL)
    {
        cout << p << endl;
    }
    cout << "Any key to continue "; cin.get ();

    clrscr ();
    cout << "Get Last Option Test" << endl;
    c = CL.getLastOption (p);
    cout << "Option " << c << ":" << p << endl;
    cout << "Any key to continue "; cin.get ();

    clrscr ();
    cout << "Get First Option Test" << endl;
    c = CL.getFirstOption (p);
    cout << "Option " << c << ":" << p << endl;
    cout << "Any key to continue "; cin.get ();

    clrscr ();
    cout << "Get Next Option Test" << endl;
    while ((c = CL.getNextOption (p)) != CL_ENDOFLIST)
    {
        cout << "Option " << c << ":" << p << endl;
    }
    cout << "Any key to continue "; cin.get ();
    clrscr ();
    cout << "Get Previous Option Test" << endl;
    c = CL.getLastOption (p);
    while ((c = CL.getPrevOption (p)) != CL_ENDOFLIST)
    {
        cout << "Option " << c << ":" << p << endl;
    }
    cout << "Any key to continue "; cin.get ();

    clrscr ();
    cout << "Get Last Error Test" << endl;
    c = CL.getLastError ();
    cout << "Error : " << c << endl;
    cout << "Any key to continue "; cin.get ();

    clrscr ();
    cout << "Get First Error Test" << endl;
    c = CL.getFirstError ();
    cout << "Error : " << c << endl;
    cout << "Any key to continue "; cin.get ();

    clrscr ();
    cout << "Get Next Error Test" << endl;
    while ((c = CL.getNextError ()) != CL_ENDOFLIST)
    {
        cout << "Error : " << c << endl;
    }
    cout << "Any key to continue "; cin.get ();
    clrscr ();
    cout << "Get Previous Error Test" << endl;
    c = CL.getLastError ();
    while ((c = CL.getPrevError ()) != CL_ENDOFLIST)
    {
        cout << "Error : " << c << endl;
    }
    cout << "Any key to continue "; cin.get ();
    return 0;
}