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| * The Original Code is the Netscape Portable Runtime (NSPR). |
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| * The Initial Developer of the Original Code is |
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| * ***** END LICENSE BLOCK ***** */ |
| |
| /* |
| ** File: prftest1.c |
| ** Description: |
| ** This is a simple test of the PR_snprintf() function defined |
| ** in prprf.c. |
| ** |
| ** Modification History: |
| ** 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag. |
| ** The debug mode will print all of the printfs associated with this test. |
| ** The regress mode will be the default mode. Since the regress tool limits |
| ** the output to a one line status:PASS or FAIL,all of the printf statements |
| ** have been handled with an if (debug_mode) statement. |
| ***********************************************************************/ |
| /*********************************************************************** |
| ** Includes |
| ***********************************************************************/ |
| /* Used to get the command line option */ |
| #include "plgetopt.h" |
| #include "prttools.h" |
| |
| #include "prinit.h" |
| #include "prlong.h" |
| #include "prprf.h" |
| |
| #include <string.h> |
| |
| #define BUF_SIZE 128 |
| |
| /*********************************************************************** |
| ** PRIVATE FUNCTION: Test_Result |
| ** DESCRIPTION: Used in conjunction with the regress tool, prints out the |
| ** status of the test case. |
| ** INPUTS: PASS/FAIL |
| ** OUTPUTS: None |
| ** RETURN: None |
| ** SIDE EFFECTS: |
| ** |
| ** RESTRICTIONS: |
| ** None |
| ** MEMORY: NA |
| ** ALGORITHM: Determine what the status is and print accordingly. |
| ** |
| ***********************************************************************/ |
| |
| |
| static void Test_Result (int result) |
| { |
| if (result == PASS) |
| printf ("PASS\n"); |
| else |
| printf ("FAIL\n"); |
| } |
| |
| int main(int argc, char **argv) |
| { |
| PRInt16 i16; |
| PRIntn n; |
| PRInt32 i32; |
| PRInt64 i64; |
| char buf[BUF_SIZE]; |
| char answer[BUF_SIZE]; |
| int i; |
| |
| /* The command line argument: -d is used to determine if the test is being run |
| in debug mode. The regress tool requires only one line output:PASS or FAIL. |
| All of the printfs associated with this test has been handled with a if (debug_mode) |
| test. |
| Usage: test_name -d |
| */ |
| PLOptStatus os; |
| PLOptState *opt = PL_CreateOptState(argc, argv, "d:"); |
| while (PL_OPT_EOL != (os = PL_GetNextOpt(opt))) |
| { |
| if (PL_OPT_BAD == os) continue; |
| switch (opt->option) |
| { |
| case 'd': /* debug mode */ |
| debug_mode = 1; |
| break; |
| default: |
| break; |
| } |
| } |
| PL_DestroyOptState(opt); |
| |
| /* main test */ |
| PR_STDIO_INIT(); |
| |
| i16 = -1; |
| n = -1; |
| i32 = -1; |
| LL_I2L(i64, i32); |
| |
| PR_snprintf(buf, BUF_SIZE, "%hx %x %lx %llx", i16, n, i32, i64); |
| strcpy(answer, "ffff "); |
| for (i = PR_BYTES_PER_INT * 2; i; i--) { |
| strcat(answer, "f"); |
| } |
| strcat(answer, " ffffffff ffffffffffffffff"); |
| |
| if (!strcmp(buf, answer)) { |
| if (debug_mode) printf("PR_snprintf test 1 passed\n"); |
| else Test_Result (PASS); |
| } else { |
| if (debug_mode) { |
| printf("PR_snprintf test 1 failed\n"); |
| printf("Converted string is %s\n", buf); |
| printf("Should be %s\n", answer); |
| } |
| else |
| Test_Result (FAIL); |
| } |
| |
| return 0; |
| } |