tests/darwin_bsd.c

   1 #include <darwintest.h>
   2
   3 #if !defined(DARWIN_API_AVAILABLE_20190830)
   4 #define DARWIN_API_AVAILABLE_20190830
   5 #endif
   6
   7 #include "../libdarwin/bsd.c"
   8
   9 static struct test_case {
  10         const char *args;
  11         const char *argname;
  12         const char *argvalue;
  13 } test_cases[] = {
  14         {"-x -a b=3 y=42", "-a", ""},
  15         {"-x -a b=3 y=42", "b", "3"},
  16         {"-x -a b=2 ba=3 y=42", "b", "2"},
  17         {"-x -a ba=3 b=2 y=42", "b", "2"},
  18         {"-x -a b=2 ba=3 y=42", "ba", "3"},
  19         {"-x -a ba=3 b=2 y=42", "ba", "3"},
  20         {"-x -ab -aa y=42", "-a", NULL},
  21         {"-x b=96 y=42", "bx", NULL},
  22         {"-x ab=96 y=42", "a", NULL},
  23 };
  24
  25 T_DECL(parse_boot_arg_value, "Parsing boot args")
  26 {
  27         for (int i = 0; i < (int)(sizeof(test_cases)/sizeof(test_cases[0])); i++) {
  28                 struct test_case *test_case = &test_cases[i];
  29                 T_LOG("\"%s\": Looking for \"%s\", expecting \"%s\"",
  30                                 test_case->args, test_case->argname, test_case->argvalue);
  31
  32                 char *argbuff = strdup(test_case->args);
  33
  34                 char result[256] = "NOT_FOUND";
  35                 bool found = _parse_boot_arg_value(argbuff, test_case->argname,
  36                                 result,sizeof(result));
  37
  38                 if (test_case->argvalue) {
  39                         T_EXPECT_EQ(found, true, "Should find argument");
  40                         T_EXPECT_EQ_STR(result, test_case->argvalue, "Should find correct result");
  41                 } else {
  42                         T_EXPECT_EQ(found, false, "Should not find argument");
  43                 }
  44
  45                 free(argbuff);
  46         }
  47 }
  48
  49 T_DECL(os_parse_boot_arg, "Getting boot args")
  50 {
  51         int64_t value = 0;
  52         T_EXPECT_EQ(os_parse_boot_arg_int("notarealthing", &value), false, NULL);
  53
  54         T_MAYFAIL;
  55         T_EXPECT_EQ(os_parse_boot_arg_int("debug", &value), true, NULL);
  56         T_EXPECT_GT(value, 0LL, "non-zero debug= value");
  57
  58         char buf[64] = {};
  59
  60         T_EXPECT_EQ(os_parse_boot_arg_string("notarealthing", buf, sizeof(buf)), false, NULL);
  61
  62         T_MAYFAIL;
  63         T_EXPECT_EQ(os_parse_boot_arg_string("debug", buf, sizeof(buf)), true, NULL);
  64         T_EXPECT_GT(strlen(buf), 0UL, "non-empty debug= value");
  65 }