tests/core/buf.c

   1 #include "clar_libgit2.h"
   2 #include "buf.h"
   3
   4 void test_core_buf__sanitize(void)
   5 {
   6         git_buf buf = { (char *)0x42, 0, 16 };
   7
   8         cl_git_pass(git_buf_sanitize(&buf));
   9         cl_assert_equal_s(buf.ptr, "");
  10         cl_assert_equal_i(buf.reserved, 0);
  11         cl_assert_equal_i(buf.size, 0);
  12
  13         git_buf_dispose(&buf);
  14 }
  15
  16 void test_core_buf__tostr(void)
  17 {
  18         git_str str = GIT_STR_INIT;
  19         git_buf buf = { (char *)0x42, 0, 16 };
  20
  21         cl_git_pass(git_buf_tostr(&str, &buf));
  22
  23         cl_assert_equal_s(buf.ptr, "");
  24         cl_assert_equal_i(buf.reserved, 0);
  25         cl_assert_equal_i(buf.size, 0);
  26
  27         cl_assert_equal_s(str.ptr, "");
  28         cl_assert_equal_i(str.asize, 0);
  29         cl_assert_equal_i(str.size, 0);
  30
  31         git_buf_dispose(&buf);
  32         git_str_dispose(&str);
  33 }
  34
  35 void test_core_buf__fromstr(void)
  36 {
  37         git_str str = GIT_STR_INIT;
  38         git_buf buf = { (char *)0x42, 0, 16 };
  39
  40         cl_git_pass(git_buf_tostr(&str, &buf));
  41         cl_git_pass(git_str_puts(&str, "Hello, world."));
  42         cl_git_pass(git_buf_fromstr(&buf, &str));
  43
  44         cl_assert(buf.reserved > 14);
  45         cl_assert_equal_i(buf.size, 13);
  46         cl_assert_equal_s(buf.ptr, "Hello, world.");
  47
  48         cl_assert_equal_s(str.ptr, "");
  49         cl_assert_equal_i(str.asize, 0);
  50         cl_assert_equal_i(str.size, 0);
  51
  52         git_buf_dispose(&buf);
  53         git_str_dispose(&str);
  54 }