tests/core/opts.c

   1 #include "clar_libgit2.h"
   2 #include "cache.h"
   3
   4 void test_core_opts__cleanup(void)
   5 {
   6         cl_git_pass(git_libgit2_opts(GIT_OPT_SET_EXTENSIONS, NULL, 0));
   7 }
   8
   9 void test_core_opts__readwrite(void)
  10 {
  11         size_t old_val = 0;
  12         size_t new_val = 0;
  13
  14         git_libgit2_opts(GIT_OPT_GET_MWINDOW_SIZE, &old_val);
  15         git_libgit2_opts(GIT_OPT_SET_MWINDOW_SIZE, (size_t)1234);
  16         git_libgit2_opts(GIT_OPT_GET_MWINDOW_SIZE, &new_val);
  17
  18         cl_assert(new_val == 1234);
  19
  20         git_libgit2_opts(GIT_OPT_SET_MWINDOW_SIZE, old_val);
  21         git_libgit2_opts(GIT_OPT_GET_MWINDOW_SIZE, &new_val);
  22
  23         cl_assert(new_val == old_val);
  24 }
  25
  26 void test_core_opts__invalid_option(void)
  27 {
  28         cl_git_fail(git_libgit2_opts(-1, "foobar"));
  29 }
  30
  31 void test_core_opts__extensions_query(void)
  32 {
  33         git_strarray out = { 0 };
  34
  35         cl_git_pass(git_libgit2_opts(GIT_OPT_GET_EXTENSIONS, &out));
  36
  37         cl_assert_equal_sz(out.count, 1);
  38         cl_assert_equal_s("noop", out.strings[0]);
  39
  40         git_strarray_dispose(&out);
  41 }
  42
  43 void test_core_opts__extensions_add(void)
  44 {
  45         const char *in[] = { "foo" };
  46         git_strarray out = { 0 };
  47
  48         cl_git_pass(git_libgit2_opts(GIT_OPT_SET_EXTENSIONS, in, ARRAY_SIZE(in)));
  49         cl_git_pass(git_libgit2_opts(GIT_OPT_GET_EXTENSIONS, &out));
  50
  51         cl_assert_equal_sz(out.count, 2);
  52         cl_assert_equal_s("noop", out.strings[0]);
  53         cl_assert_equal_s("foo", out.strings[1]);
  54
  55         git_strarray_dispose(&out);
  56 }
  57
  58 void test_core_opts__extensions_remove(void)
  59 {
  60         const char *in[] = { "bar", "!negate", "!noop", "baz" };
  61         git_strarray out = { 0 };
  62
  63         cl_git_pass(git_libgit2_opts(GIT_OPT_SET_EXTENSIONS, in, ARRAY_SIZE(in)));
  64         cl_git_pass(git_libgit2_opts(GIT_OPT_GET_EXTENSIONS, &out));
  65
  66         cl_assert_equal_sz(out.count, 2);
  67         cl_assert_equal_s("bar", out.strings[0]);
  68         cl_assert_equal_s("baz", out.strings[1]);
  69
  70         git_strarray_dispose(&out);
  71 }