tests/filter/query.c

   1 #include "clar_libgit2.h"
   2 #include "git2/sys/filter.h"
   3 #include "crlf.h"
   4 #include "buffer.h"
   5
   6 static git_repository *g_repo = NULL;
   7
   8 void test_filter_query__initialize(void)
   9 {
  10         g_repo = cl_git_sandbox_init("crlf");
  11
  12         cl_git_mkfile("crlf/.gitattributes",
  13                 "*.txt text\n"
  14                 "*.bin binary\n"
  15                 "*.crlf text eol=crlf\n"
  16                 "*.lf text eol=lf\n"
  17                 "*.binident binary ident\n"
  18                 "*.ident text ident\n"
  19                 "*.identcrlf ident text eol=crlf\n"
  20                 "*.identlf ident text eol=lf\n"
  21                 "*.custom custom ident text\n");
  22 }
  23
  24 void test_filter_query__cleanup(void)
  25 {
  26         cl_git_sandbox_cleanup();
  27 }
  28
  29 static int filter_for(const char *filename, const char *filter)
  30 {
  31         git_filter_list *fl;
  32         int filtered;
  33
  34         cl_git_pass(git_filter_list_load(
  35                 &fl, g_repo, NULL, filename, GIT_FILTER_TO_WORKTREE, 0));
  36         filtered = git_filter_list_contains(fl, filter);
  37         git_filter_list_free(fl);
  38
  39         return filtered;
  40 }
  41
  42 void test_filter_query__filters(void)
  43 {
  44         cl_assert_equal_i(1, filter_for("text.txt", "crlf"));
  45         cl_assert_equal_i(0, filter_for("binary.bin", "crlf"));
  46
  47         cl_assert_equal_i(1, filter_for("foo.lf", "crlf"));
  48         cl_assert_equal_i(0, filter_for("foo.lf", "ident"));
  49
  50         cl_assert_equal_i(1, filter_for("id.ident", "crlf"));
  51         cl_assert_equal_i(1, filter_for("id.ident", "ident"));
  52
  53         cl_assert_equal_i(0, filter_for("id.binident", "crlf"));
  54         cl_assert_equal_i(1, filter_for("id.binident", "ident"));
  55 }
  56
  57 void test_filter_query__autocrlf_true_implies_crlf(void)
  58 {
  59         cl_repo_set_bool(g_repo, "core.autocrlf", true);
  60         cl_assert_equal_i(1, filter_for("not_in_gitattributes", "crlf"));
  61         cl_assert_equal_i(1, filter_for("foo.txt", "crlf"));
  62         cl_assert_equal_i(0, filter_for("foo.bin", "crlf"));
  63         cl_assert_equal_i(1, filter_for("foo.lf", "crlf"));
  64
  65         cl_repo_set_bool(g_repo, "core.autocrlf", false);
  66         cl_assert_equal_i(0, filter_for("not_in_gitattributes", "crlf"));
  67         cl_assert_equal_i(1, filter_for("foo.txt", "crlf"));
  68         cl_assert_equal_i(0, filter_for("foo.bin", "crlf"));
  69         cl_assert_equal_i(1, filter_for("foo.lf", "crlf"));
  70 }
  71
  72 void test_filter_query__unknown(void)
  73 {
  74         cl_assert_equal_i(1, filter_for("foo.custom", "crlf"));
  75         cl_assert_equal_i(1, filter_for("foo.custom", "ident"));
  76         cl_assert_equal_i(0, filter_for("foo.custom", "custom"));
  77 }
  78
  79 void test_filter_query__custom(void)
  80 {
  81         git_filter custom = { GIT_FILTER_VERSION };
  82
  83         cl_git_pass(git_filter_register(
  84                 "custom", &custom, 42));
  85
  86         cl_assert_equal_i(1, filter_for("foo.custom", "crlf"));
  87         cl_assert_equal_i(1, filter_for("foo.custom", "ident"));
  88         cl_assert_equal_i(1, filter_for("foo.custom", "custom"));
  89
  90         git_filter_unregister("custom");
  91 }