#include <string.h>
#include <openssl/bio.h>
#include "internal/numbers.h"
+#include "testutil.h"
+#include "test_main.h"
+#include "test_main_custom.h"
-#define nelem(x) (sizeof(x)/sizeof((x)[0]))
+#define nelem(x) (int)(sizeof(x) / sizeof((x)[0]))
static int justprint = 0;
/* 69 */ { "6.6667e+04", "66666.6667", "6.667e+04", "6.6667E+04", "6.667E+04" },
};
-static void dofptest(int test, double val, char *width, int prec, int *fail)
-{
- char format[80], result[80];
- int i;
-
- for (i = 0; i < 5; i++) {
- char *fspec = NULL;
- switch (i) {
- case 0:
- fspec = "e";
- break;
- case 1:
- fspec = "f";
- break;
- case 2:
- fspec = "g";
- break;
- case 3:
- fspec = "E";
- break;
- case 4:
- fspec = "G";
- break;
- }
-
- if (prec >= 0)
- BIO_snprintf(format, sizeof(format), "%%%s.%d%s", width, prec,
- fspec);
- else
- BIO_snprintf(format, sizeof(format), "%%%s%s", width, fspec);
- BIO_snprintf(result, sizeof(result), format, val);
-
- if (justprint) {
- if (i == 0) {
- printf(" /* %3d */ { \"%s\"", test, result);
- } else {
- printf(", \"%s\"", result);
- }
- } else {
- if (strcmp(fpexpected[test][i], result) != 0) {
- printf("Test %d(%d) failed. Expected \"%s\". Got \"%s\". "
- "Format \"%s\"\n", test, i, fpexpected[test][i], result,
- format);
- *fail = 1;
- }
- }
- }
- if (justprint) {
- printf(" },\n");
- }
-}
-
-struct z_data_st {
+typedef struct z_data_st {
size_t value;
const char *format;
const char *expected;
-};
-static struct z_data_st zu_data[] = {
+} z_data;
+
+static z_data zu_data[] = {
{ SIZE_MAX, "%zu", (sizeof(size_t) == 4 ? "4294967295"
: sizeof(size_t) == 8 ? "18446744073709551615"
: "") },
{ 0, "%zi", "0" },
};
-static void dozutest(int test, const struct z_data_st *data, int *fail)
+static int test_zu(int i)
{
char bio_buf[80];
+ const z_data *data = &zu_data[i];
BIO_snprintf(bio_buf, sizeof(bio_buf) - 1, data->format, data->value);
- if (strcmp(bio_buf, data->expected) != 0) {
- printf("Test %d failed. Expected \"%s\". Got \"%s\". "
- "Format \"%s\"\n", test, data->expected, bio_buf, data->format);
- *fail = 1;
- }
+ if (!TEST_str_eq(bio_buf, data->expected))
+ return 0;
+ return 1;
}
-struct j_data_st {
+typedef struct j_data_st {
uint64_t value;
const char *format;
const char *expected;
-};
-static struct j_data_st j_data[] = {
+} j_data;
+
+static j_data jf_data[] = {
{ 0xffffffffffffffffU, "%ju", "18446744073709551615" },
{ 0xffffffffffffffffU, "%jx", "ffffffffffffffff" },
{ 0x8000000000000000U, "%ju", "9223372036854775808" },
{ 0x8000000000000000U, "%ji", "-9223372036854775808" },
};
-static void dojtest(int test, const struct j_data_st *data, int *fail)
+static int test_j(int i)
{
+ const j_data *data = &jf_data[i];
char bio_buf[80];
BIO_snprintf(bio_buf, sizeof(bio_buf) - 1, data->format, data->value);
- if (strcmp(bio_buf, data->expected) != 0) {
- printf("Test %d failed. Expected \"%s\". Got \"%s\". "
- "Format \"%s\"\n", test, data->expected, bio_buf, data->format);
- *fail = 1;
- }
+ if (!TEST_str_eq(bio_buf, data->expected))
+ return 0;
+ return 1;
}
-int main(int argc, char **argv)
+
+/* Precision and width. */
+typedef struct pw_st {
+ int p;
+ const char *w;
+} pw;
+
+static pw pw_params[] = {
+ { 4, "" },
+ { 5, "" },
+ { 4, "12" },
+ { 5, "12" },
+ { 0, "" },
+ { -1, "" },
+ { 4, "08" }
+};
+
+static int dofptest(int test, double val, const char *width, int prec)
{
- int test = 0;
- size_t i;
- int fail = 0;
- int prec = -1;
- char *width = "";
- const double frac = 2.0/3.0;
- char buf[80];
+ static const char *fspecs[] = {
+ "e", "f", "g", "E", "G"
+ };
+ char format[80], result[80];
+ int ret = 1, i;
- if (argc == 2 && strcmp(argv[1], "-expected") == 0) {
- justprint = 1;
- }
+ for (i = 0; i < nelem(fspecs); i++) {
+ const char *fspec = fspecs[i];
- CRYPTO_set_mem_debug(1);
- CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
+ if (prec >= 0)
+ BIO_snprintf(format, sizeof(format), "%%%s.%d%s", width, prec,
+ fspec);
+ else
+ BIO_snprintf(format, sizeof(format), "%%%s%s", width, fspec);
+ BIO_snprintf(result, sizeof(result), format, val);
- /* Tests for floating point format specifiers */
- for (i = 0; i < 7; i++) {
- switch (i) {
- case 0:
- prec = 4;
- width = "";
- break;
- case 1:
- prec = 5;
- width = "";
- break;
- case 2:
- prec = 4;
- width = "12";
- break;
- case 3:
- prec = 5;
- width = "12";
- break;
- case 4:
- prec = 0;
- width = "";
- break;
- case 5:
- prec = -1;
- width = "";
- break;
- case 6:
- prec = 4;
- width = "08";
- break;
+ if (justprint) {
+ if (i == 0)
+ printf(" /* %d */ { \"%s\"", test, result);
+ else
+ printf(", \"%s\"", result);
+ } else if (!TEST_str_eq(fpexpected[test][i], result)) {
+ TEST_info("test %d format=|%s| exp=|%s|, ret=|%s|",
+ test, format, fpexpected[test][i], result);
+ ret = 0;
}
-
- dofptest(test++, 0.0, width, prec, &fail);
- dofptest(test++, 0.67, width, prec, &fail);
- dofptest(test++, frac, width, prec, &fail);
- dofptest(test++, frac / 1000, width, prec, &fail);
- dofptest(test++, frac / 10000, width, prec, &fail);
- dofptest(test++, 6.0 + frac, width, prec, &fail);
- dofptest(test++, 66.0 + frac, width, prec, &fail);
- dofptest(test++, 666.0 + frac, width, prec, &fail);
- dofptest(test++, 6666.0 + frac, width, prec, &fail);
- dofptest(test++, 66666.0 + frac, width, prec, &fail);
}
+ if (justprint)
+ printf(" },\n");
+ return ret;
+}
- /* Test excessively big number. Should fail */
- if (BIO_snprintf(buf, sizeof(buf), "%f\n", 2 * (double)ULONG_MAX) != -1) {
- printf("Test %d failed. Unexpected success return from "
- "BIO_snprintf()\n", test);
- fail = 1;
- }
+static int test_fp(int i)
+{
+ static int t = 0;
+ const double frac = 2.0 / 3.0;
+ const pw *pwp = &pw_params[i];
+
+ if (!TEST_true(dofptest(t++, 0.0, pwp->w, pwp->p))
+ || !TEST_true(dofptest(t++, 0.67, pwp->w, pwp->p))
+ || !TEST_true(dofptest(t++, frac, pwp->w, pwp->p))
+ || !TEST_true(dofptest(t++, frac / 1000, pwp->w, pwp->p))
+ || !TEST_true(dofptest(t++, frac / 10000, pwp->w, pwp->p))
+ || !TEST_true(dofptest(t++, 6.0 + frac, pwp->w, pwp->p))
+ || !TEST_true(dofptest(t++, 66.0 + frac, pwp->w, pwp->p))
+ || !TEST_true(dofptest(t++, 666.0 + frac, pwp->w, pwp->p))
+ || !TEST_true(dofptest(t++, 6666.0 + frac, pwp->w, pwp->p))
+ || !TEST_true(dofptest(t++, 66666.0 + frac, pwp->w, pwp->p)))
+ return 0;
+ return 1;
+}
- for (i = 0; i < nelem(zu_data); i++) {
- dozutest(test++, &zu_data[i], &fail);
- }
+static int test_big(void)
+{
+ char buf[80];
- for (i = 0; i < nelem(j_data); i++) {
- dojtest(test++, &j_data[i], &fail);
- }
+ /* Test excessively big number. Should fail */
+ if (!TEST_int_eq(BIO_snprintf(buf, sizeof(buf),
+ "%f\n", 2 * (double)ULONG_MAX), -1))
+ return 0;
+ return 1;
+}
-#ifndef OPENSSL_NO_CRYPTO_MDEBUG
- if (CRYPTO_mem_leaks_fp(stderr) <= 0)
- return 1;
-# endif
- if (!justprint) {
- if (fail) {
- printf("FAIL\n");
- return 1;
- }
- printf ("PASS\n");
- }
- return 0;
-}
+int test_main(int argc, char **argv)
+{
+ if (argc == 2 && strcmp(argv[1], "-expected") == 0)
+ justprint = 1;
+ ADD_TEST(test_big);
+ ADD_ALL_TESTS(test_fp, nelem(pw_params));
+ ADD_ALL_TESTS(test_zu, nelem(zu_data));
+ ADD_ALL_TESTS(test_j, nelem(jf_data));
+ return run_tests(argv[0]);
+}
projects / oweals / openssl.git / blobdiff