sprintf1.c

ecos为实时嵌入式操作系统

    // Check 32
    ret = sprintf(x, "hello%3.2fworld", 7.8);
    my_strcpy( y, "hello7.80world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "width and precision modifier #4");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "width and precision modifier #4 return code");

    // Check 33
    ret = sprintf(x, "hello%05.1fworld", 6.5);
    my_strcpy( y, "hello006.5world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "0 modifier #1");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "0 modifier #1 return code");

    // Check 34
    ret = sprintf(x, "hello%03.0fworld", 6.2);
    my_strcpy( y, "hello006world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "0 modifier #2");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "0 modifier #2 return code");

    // Check 35
    ret = sprintf(x, "hello%05.*fworld",2, 7.5);
    my_strcpy( y, "hello07.50world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "0 modifier plus *");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "0 modifier plus * return code");

    // Check 36
    ret = sprintf(x, "hello%03.1fworld",-1.232);
    my_strcpy( y, "hello-1.2world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "-ve number with 0 modifier #1");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "-ve number with 0 modifier #1 return code");

    // Check 37
    ret = sprintf(x, "hello%04.1fworld",-1.232);
    my_strcpy( y, "hello-1.2world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "-ve number with 0 modifier #2");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "-ve number with 0 modifier #2 return code");

    // Check 38
    ret = sprintf(x, "hello%05.1fworld",-1.232);
    my_strcpy( y, "hello-01.2world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "-ve number with 0 modifier #3");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "-ve number with 0 modifier #3 return code");

    // Check 39
    ret = sprintf(x, "hello%fworld",0.0);
    my_strcpy( y, "hello0.000000world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "0.0 test #1");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "0.0 test #1 return code");

    // Check 40
    ret = sprintf(x, "hello%1.0fworld",0.0);
    my_strcpy( y, "hello0world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "0.0 test #2");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "0.0 test #2 return code");

    // Check 41
    ret = sprintf(x, "hello%1.1fworld",0.0);
    my_strcpy( y, "hello0.0world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "0.0 test #3");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "0.0 test #3 return code");

    // Check 42
    ret = sprintf(x, "hello%5.1fworld",0.0);
    my_strcpy( y, "hello  0.0world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "0.0 test #4");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "0.0 test #4 return code");

    // Check 43
    ret = sprintf(x, "hello%fworld",-0.0);
    my_strcpy( y, "hello-0.000000world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "-0.0 test #1");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "-0.0 test #1 return code");

    // Check 44
    ret = sprintf(x, "hello%fworld",0.234);
    my_strcpy( y, "hello0.234000world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "number less than 1 #1");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "number less than 1 #1 return code");

    // Check 45
    ret = sprintf(x, "hello%02fworld",-0.234);
    my_strcpy( y, "hello-0.234000world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "number less than 1 #2");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "number less than 1 #2 return code");

    // Check 46
    ret = sprintf(x, "hello%02.2fworld",-0.234);
    my_strcpy( y, "hello-0.23world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "number less than 1 #3");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "number less than 1 #3 return code");

    // Check 47
    ret = sprintf(x, "hello%06.2fworld",-0.234);
    my_strcpy( y, "hello-00.23world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "number less than 1 #4");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "number less than 1 #4 return code");

    // Check 48
    ret = sprintf(x, "hello%-6.2fworld",2.345);
    my_strcpy( y, "hello2.35  world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "left justification #1");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "left justification #1 return code");

    // Check 49
    ret = sprintf(x, "hello%-6.2fworld",2.345);
    my_strcpy( y, "hello2.35  world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "left justification #2");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "left justification #2 return code");

    // Check 50
    ret = sprintf(x, "hello%-3.2fworld",2.345);
    my_strcpy( y, "hello2.35world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "left justification #3");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y),
                       "left justification #3 return code");

    // Check 51
    ret = sprintf(x, "hello%#1.0fworld",2.12);
    my_strcpy( y, "hello2.world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "# modifier #1");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "# modifier #1 return code");

    // Check 52
    ret = sprintf(x, "hello%#1.2fworld",2.0);
    my_strcpy( y, "hello2.00world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "# modifier #2");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "# modifier #2 return code");

    // Check 53
    ret = sprintf(x, "hello%eworld",2.3456);
    my_strcpy( y, "hello2.345600e+00world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%e #1");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%e #1 return code");

    // Check 54
    ret = sprintf(x, "hello%4.3eworld",-2.3456e-1);
    my_strcpy( y, "hello-2.346e-01world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%e #2");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%e #2 return code");

    // Check 55
    ret = sprintf(x, "hello%4.2eworld",2.56e2);
    my_strcpy( y, "hello2.56e+02world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%e #3");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%e #3 return code");

    // Check 56
    ret = sprintf(x, "hello%09.2eworld",2.56e2);
    my_strcpy( y, "hello02.56e+02world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%e #4");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%e #4 return code");

    // Check 57
    ret = sprintf(x, "hello%09.2Eworld",4.23e19);
    my_strcpy( y, "hello04.23E+19world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%e #5");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%e #5 return code");

    // Check 58
    ret = sprintf(x, "hello%gworld",4.0);
    my_strcpy( y, "hello4world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%g #1");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%g #1 return code");

    // Check 59
    ret = sprintf(x, "hello%gworld",4.56);
    my_strcpy( y, "hello4.56world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%g #2");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%g #2 return code");

    // Check 60
    ret = sprintf(x, "hello%5.2gworld",4.56);
    my_strcpy( y, "hello  4.6world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%g #3");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%g #3 return code");

    // Check 61
    ret = sprintf(x, "hello%gworld",0.002);
    my_strcpy( y, "hello0.002world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%g #4");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%g #4 return code");

    // Check 62
    ret = sprintf(x, "hello%06.1gworld",0.0026);
    my_strcpy( y, "hello00.003world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%g #5");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%g #5 return code");

    // Check 63
    ret = sprintf(x, "hello%06gworld",0.000026);
    my_strcpy( y, "hello2.6e-05world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%g #5");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%g #5 return code");

    // Check 64
    ret = sprintf(x, "hello%06Gworld",0.000037);
    my_strcpy( y, "hello3.7E-05world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%g #6");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%g #6 return code");

    // Check 65
    ret = sprintf(x, "hello%08Gworld",-123456.0);
    my_strcpy( y, "hello-0123456world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%g #7");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%g #7 return code");

    // Check 66
    ret = sprintf(x, "hello%07gworld",-1234567.0);
    my_strcpy( y, "hello-1.23457e+06world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%g #8");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%g #8 return code");

    // Check 67
    ret = sprintf(x, "hello%013Gworld",-1234567.0);
    my_strcpy( y, "hello-01.23457E+06world");
    CYG_TEST_PASS_FAIL(my_strcmp(x, y)==0, "%g #9");
    CYG_TEST_PASS_FAIL(ret == my_strlen(y), "%g #9 return code");


#else
    CYG_TEST_PASS("Floating point tests skipped - not configured");
#endif // ifdef CYGSEM_LIBC_STDIO_PRINTF_FLOATING_POINT

    // Long string tests
    ret = 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 = 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 "
                    "sprintf() function");

} // test()

#endif // if defined(CYGPKG_LIBC) && defined(CYGPKG_LIBC_STDIO)

int
main(int argc, char *argv[])
{
    CYG_TEST_INIT();

    CYG_TEST_INFO("Starting tests from testcase " __FILE__ " for C library "
                  "sprintf() function");
    CYG_TEST_INFO("These test individual features separately");

    START_TEST( test );

    CYG_TEST_NA("Testing is not applicable to this configuration");

} // main()

// EOF sprintf1.c