Changes in uspace/lib/c/test/strtol.c [1c9bf292:a4e78743] in mainline

File:

• uspace/lib/c/test/strtol.c (modified) (5 diffs)

uspace/lib/c/test/strtol.c

@@ -38 +38 @@
 #include <stdlib.h>
 #include <str.h>
-#include <limits.h>
 
 PCUT_INIT;
@@ -218 +217 @@
         /* Correct result. */
         PCUT_ASSERT_INT_EQUALS(EOVERFLOW, rc);
+        PCUT_ASSERT_UINT_EQUALS(UINT64_MAX, result);
 #endif
 
@@ -245 +245 @@
         /* Correct result. */
         PCUT_ASSERT_INT_EQUALS(EOVERFLOW, rc);
+        PCUT_ASSERT_UINT_EQUALS(UINT64_MAX, result);
 #endif
-}
-
-PCUT_TEST(strtoul_negative_wraparound)
-{
-        long output;
-        char *endp;
-        char *endp_unchanged = (char *) "endp_unchanged unique pointer";
-        int errno_unchanged = -1;
-        const char *input;
-        int base;
-
-        /*
-         * N2176 7.22.1.4 The strtol, strtoll, strtoul, and strtoull functions
-         *
-         * "If the subject sequence begins with a minus sign, the value
-         * resulting from the conversion is negated (in the return type)."
-         */
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
-        output = strtoul(input = "-10", &endp, base = 0);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input + 3, endp);
-        PCUT_ASSERT_UINT_EQUALS(-(10ul), output);
 }
 
@@ -427 +404 @@
         endp = endp_unchanged;
         errno = errno_unchanged;
-        output = strtol(input = "    0xg", &endp, base = 0);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input + 5, endp);
-        PCUT_ASSERT_INT_EQUALS(0, output);
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
         output = strtol(input = "    0x1", &endp, base = 0);
         PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
@@ -448 +418 @@
         endp = endp_unchanged;
         errno = errno_unchanged;
-        output = strtol(input = "    0xg", &endp, base = 16);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input + 5, endp);
-        PCUT_ASSERT_INT_EQUALS(0, output);
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
-        output = strtol(input = "    g", &endp, base = 16);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input, endp);
-        PCUT_ASSERT_INT_EQUALS(0, output);
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
         output = strtol(input = "    0x1", &endp, base = 16);
         PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
         PCUT_ASSERT_PTR_EQUALS(input + 7, endp);
         PCUT_ASSERT_INT_EQUALS(1, output);
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
-        output = strtol(input = "    +", &endp, base = 0);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input, endp);
-        PCUT_ASSERT_INT_EQUALS(0, output);
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
-        output = strtol(input = "    -", &endp, base = 0);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input, endp);
-        PCUT_ASSERT_INT_EQUALS(0, output);
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
-        output = strtol(input = "    +", &endp, base = 10);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input, endp);
-        PCUT_ASSERT_INT_EQUALS(0, output);
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
-        output = strtol(input = "    -", &endp, base = 10);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input, endp);
-        PCUT_ASSERT_INT_EQUALS(0, output);
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
-        output = strtol(input = "+", &endp, base = 0);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input, endp);
-        PCUT_ASSERT_INT_EQUALS(0, output);
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
-        output = strtol(input = "-", &endp, base = 0);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input, endp);
-        PCUT_ASSERT_INT_EQUALS(0, output);
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
-        output = strtol(input = "+", &endp, base = 10);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input, endp);
-        PCUT_ASSERT_INT_EQUALS(0, output);
-
-        endp = endp_unchanged;
-        errno = errno_unchanged;
-        output = strtol(input = "-", &endp, base = 10);
-        PCUT_ASSERT_INT_EQUALS(errno_unchanged, errno);
-        PCUT_ASSERT_PTR_EQUALS(input, endp);
-        PCUT_ASSERT_INT_EQUALS(0, output);
 }