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path: root/src/pal/tests/palsuite/c_runtime/fwprintf/test15/test15.c
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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

/*============================================================================
**
** Source:      test15.c
**
** Purpose:     Tests the uppercase exponential 
**              notation double specifier (%E).
**              This test is modeled after the sprintf series.
**
**
**==========================================================================*/

#include <palsuite.h>
#include "../fwprintf.h"

/* 
 * Depends on memcmp, strlen, fopen, fseek and fgets.
 */

int __cdecl main(int argc, char *argv[])
{
    double val = 256.0;
    double neg = -256.0;
    
    if (PAL_Initialize(argc, argv) != 0)
    {
        return(FAIL);
    }

    DoDoubleTest(convert("foo %E"), val,  "foo 2.560000E+002", 
        "foo 2.560000E+02");
    DoDoubleTest(convert("foo %lE"), val,  "foo 2.560000E+002", 
        "foo 2.560000E+02");
    DoDoubleTest(convert("foo %hE"), val,  "foo 2.560000E+002", 
        "foo 2.560000E+02");
    DoDoubleTest(convert("foo %LE"), val,  "foo 2.560000E+002", 
        "foo 2.560000E+02");
    DoDoubleTest(convert("foo %I64E"), val,  "foo 2.560000E+002", 
        "foo 2.560000E+02");
    DoDoubleTest(convert("foo %14E"), val,  "foo  2.560000E+002", 
        "foo   2.560000E+02");
    DoDoubleTest(convert("foo %-14E"), val,  "foo 2.560000E+002 ", 
        "foo 2.560000E+02  ");
    DoDoubleTest(convert("foo %.1E"), val,  "foo 2.6E+002", 
        "foo 2.6E+02");
    DoDoubleTest(convert("foo %.8E"), val,  "foo 2.56000000E+002", 
        "foo 2.56000000E+02");
    DoDoubleTest(convert("foo %014E"), val,  "foo 02.560000E+002", 
        "foo 002.560000E+02");
    DoDoubleTest(convert("foo %#E"), val,  "foo 2.560000E+002", 
        "foo 2.560000E+02");
    DoDoubleTest(convert("foo %+E"), val,  "foo +2.560000E+002", 
        "foo +2.560000E+02");
    DoDoubleTest(convert("foo % E"), val,  "foo  2.560000E+002", 
        "foo  2.560000E+02");
    DoDoubleTest(convert("foo %+E"), neg,  "foo -2.560000E+002", 
        "foo -2.560000E+02");
    DoDoubleTest(convert("foo % E"), neg,  "foo -2.560000E+002", 
        "foo -2.560000E+02");

    PAL_Terminate();
    return PASS;
}