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//=================================================================

//

//        diag_sprintf1.c

//

//        Testcase for infra diag_sprintf()

//

//=================================================================

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//=================================================================

//#####DESCRIPTIONBEGIN####

//

// Author(s):     ctarpy, jlarmour

// Contributors:  andrew lunn

// Date:          2005-02-09

// Description:   Contains testcode for infra diag_sprintf() function

//

//

//####DESCRIPTIONEND####

// INCLUDES

#include <cyg/infra/diag.h>

#include <cyg/infra/testcase.h>

// FUNCTIONS

// Functions to avoid having to use libc strings

static int my_strlen(const char *s)

{

    const char *ptr;

    ptr = s;

    for ( ptr=s ; *ptr != '\0' ; ptr++ )

        ;

    return (int)(ptr-s);

} // my_strlen()

static int my_strcmp(const char *s1, const char *s2)

{

    for ( ; *s1 == *s2 ; s1++,s2++ )

    {

        if ( *s1 == '\0' )

            break;

    } // for

    return (*s1 - *s2);

} // my_strcmp()

static char *my_strcpy(char *s1, const char *s2)

{

    while (*s2 != '\0') {

        *(s1++) = *(s2++);

    }

    *s1 = '\0';

    return s1;

} // my_strcpy()

static void test(CYG_ADDRWORD data)

{

    static char x[500];

    static char y[500];

    int ret;

    int tmp;

    int *ptr;

    // Check 1

    ret = diag_sprintf(x, "%d", 20);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "20")==0, "%d test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "%d test return code");

    // Check 2

    my_strcpy(y, "Pigs noses. Get 'em while there 'ot");

    ret = diag_sprintf(x, "%s", y);

    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%s test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "%s test return code");

    // Check 3

    ret = diag_sprintf(x, "||%7d||", 2378);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "||   2378||")==0, "padding test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "padding test return code");

    // Check 4

    ret = diag_sprintf(x, "%x", 3573);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "df5")==0, "hex conversion (lowercase)");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "hex conv (lowercase) return code");

    // Check 5

    ret = diag_sprintf(x, "%X", 3573);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "DF5")==0, "hex conversion (uppercase)");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "hex conv (upperbase ) return code");

    // Check 6

    ret = diag_sprintf(x, "%c", 65);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "A")==0, "%c test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "%c test return code");

    // Check 7

    // Check 7 was for octal, but diag_sprintf does not support this.

    // Check 8

    ret = diag_sprintf(x, "%u", (unsigned int) 4738);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "4738")==0, "%u test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "%u test return code");

    // Check 9

    // Check 9 was for the %n conversion specifier which diag_sprintf

    // does not support.

    // Check 10

    ret = diag_sprintf(x, "%%");

    CYG_TEST_PASS_FAIL(my_strcmp(x, "%")==0, "%% test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "%% test return code");

    // Check 11

    ret = diag_sprintf(x, "%ld", (long)1<<30);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "1073741824")==0, "%ld test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "%ld test return code");

    // Check 12

    ret = diag_sprintf(x, "%lu", (unsigned long)(1<<31) + 100);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "2147483748")==0, "%lu test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "%lu test return code");

    // Check 13

    ret = diag_sprintf(x, "%x", 0x789a);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "789a")==0, "%x test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "%x test return code");

    // Check 14

    ret = diag_sprintf(x, "%X", 0x789ab2);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "789AB2")==0, "%X test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "%x test return code");

    // Check 15

    ret = diag_sprintf(x, "%08x", 0xdea2f2);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "00dea2f2")==0, "%0x test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "%0x test return code");

    // Check 16

    ret = diag_sprintf(x, "%09X", 0x12fa1c);

    CYG_TEST_PASS_FAIL(my_strcmp(x, "00012FA1C")==0, "%0X test");

    CYG_TEST_PASS_FAIL(ret==my_strlen(x), "%0X test return code");

    // Check 17

    ptr=&tmp;

    ret = diag_sprintf(x, "%p", (void *)ptr);

    // just check _something_ was returned

    CYG_TEST_PASS_FAIL((ret==my_strlen(x)) && (ret > 0),

                       "%p test return code");

    // Long string tests

    ret = diag_sprintf(x, "This is a very long string so I hope this works as "

                  "otherwise I would be very, very, sad. The cat sat on the "

                  "hat, and the mat sat on the rat. Quick brown fax, etc.etc. "

                  "blah, blah and all that jazz. Isn't he finished yet? My "

                  "old man's a dustman, why do I have to think up this "

                  "drivel, isn't that what summer students are for, if "

                  "anything that seems thinking up mindless drivel seems to "

                  "be their occupation in life. Yoof of today, eh? What, "

                  "what? %s So there.",

                  "And this is a middly bit.");

    my_strcpy(y, "This is a very long string so I hope this works as "

                  "otherwise I would be very, very, sad. The cat sat on the "

                  "hat, and the mat sat on the rat. Quick brown fax, etc.etc. "

                  "blah, blah and all that jazz. Isn't he finished yet? My "

                  "old man's a dustman, why do I have to think up this "

                  "drivel, isn't that what summer students are for, if "

                  "anything that seems thinking up mindless drivel seems to "

                  "be their occupation in life. Yoof of today, eh? What, "

                  "what? And this is a middly bit. So there.");

    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "long (480 char) string output #1");

    CYG_TEST_PASS_FAIL(ret == my_strlen(y),

                       "long (480 char) string output #1 return code");

    ret = diag_sprintf(x, "Boo! This %s So there.",

                  "is a very long string so I hope this works as "

                  "otherwise I would be very, very, sad. The cat sat on the "

                  "hat, and the mat sat on the rat. Quick brown fax, etc.etc. "

                  "blah, blah and all that jazz. Isn't he finished yet? My "

                  "old man's a dustman, why do I have to think up this "

                  "drivel, isn't that what summer students are for, if "

                  "anything that seems thinking up mindless drivel seems to "

                  "be their occupation in life. Yoof of today, eh? What, "

                  "what? And this is a middly bit.");

    my_strcpy(y, "Boo! This is a very long string so I hope this works as "

                  "otherwise I would be very, very, sad. The cat sat on the "

                  "hat, and the mat sat on the rat. Quick brown fax, etc.etc. "

                  "blah, blah and all that jazz. Isn't he finished yet? My "

                  "old man's a dustman, why do I have to think up this "

                  "drivel, isn't that what summer students are for, if "

                  "anything that seems thinking up mindless drivel seems to "

                  "be their occupation in life. Yoof of today, eh? What, "

                  "what? And this is a middly bit. So there.");

    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "long (485 char) string output #2");

    CYG_TEST_PASS_FAIL(ret == my_strlen(y),

                       "long (485 char) string output #2 return code");

    CYG_TEST_FINISH("Finished tests from testcase " __FILE__ " for C library "

                    "diag_sprintf() function");

} // test()

void cyg_user_start(void)

{

    CYG_TEST_INIT();

    CYG_TEST_INFO("Starting tests from testcase " __FILE__ " for infra library "

                  "diag_sprintf() function");

    CYG_TEST_INFO("These test individual features separately");

    test(0);

} // cyg_user_start()

// EOF diag_sprintf1.c