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path: root/src/pal/tests/palsuite/c_runtime/printf/test14/test14.cpp
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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:  test14.c
**
** Purpose: Test #14 for the printf function. Tests the lowercase
**          exponential notation double specifier (%e)
**
**
**==========================================================================*/



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



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


    DoDoubleTest("foo %e", val,  "foo 2.560000e+002", "foo 2.560000e+02");
    DoDoubleTest("foo %le", val,  "foo 2.560000e+002", "foo 2.560000e+02");
    DoDoubleTest("foo %he", val,  "foo 2.560000e+002", "foo 2.560000e+02");
    DoDoubleTest("foo %Le", val,  "foo 2.560000e+002", "foo 2.560000e+02");
    DoDoubleTest("foo %I64e", val,  "foo 2.560000e+002", "foo 2.560000e+02");
    DoDoubleTest("foo %14e", val,  "foo  2.560000e+002", "foo   2.560000e+02");
    DoDoubleTest("foo %-14e", val,  "foo 2.560000e+002 ", 
        "foo 2.560000e+02  ");
    DoDoubleTest("foo %.1e", val,  "foo 2.6e+002", "foo 2.6e+02");
    DoDoubleTest("foo %.8e", val,  "foo 2.56000000e+002", 
        "foo 2.56000000e+02");
    DoDoubleTest("foo %014e", val,  "foo 02.560000e+002", 
        "foo 002.560000e+02");
    DoDoubleTest("foo %#e", val,  "foo 2.560000e+002", "foo 2.560000e+02");
    DoDoubleTest("foo %+e", val,  "foo +2.560000e+002", "foo +2.560000e+02");
    DoDoubleTest("foo % e", val,  "foo  2.560000e+002", "foo  2.560000e+02");
    DoDoubleTest("foo %+e", neg,  "foo -2.560000e+002", "foo -2.560000e+02");
    DoDoubleTest("foo % e", neg,  "foo -2.560000e+002", "foo -2.560000e+02");

    PAL_Terminate();
    return PASS;
}