tests/apply/tree.c

   1 #include "clar_libgit2.h"
   2 #include "apply_helpers.h"
   3 #include "../merge/merge_helpers.h"
   4
   5 static git_repository *repo;
   6
   7 #define TEST_REPO_PATH "merge-recursive"
   8
   9
  10 void test_apply_tree__initialize(void)
  11 {
  12         repo = cl_git_sandbox_init(TEST_REPO_PATH);
  13 }
  14
  15 void test_apply_tree__cleanup(void)
  16 {
  17         cl_git_sandbox_cleanup();
  18 }
  19
  20 void test_apply_tree__one(void)
  21 {
  22         git_oid a_oid, b_oid;
  23         git_commit *a_commit, *b_commit;
  24         git_tree *a_tree, *b_tree;
  25         git_diff *diff;
  26         git_index *index = NULL;
  27         git_diff_options opts = GIT_DIFF_OPTIONS_INIT;
  28
  29         struct merge_index_entry expected[] = {
  30                 { 0100644, "ffb36e513f5fdf8a6ba850a20142676a2ac4807d", 0, "asparagus.txt" },
  31                 { 0100644, "68f6182f4c85d39e1309d97c7e456156dc9c0096", 0, "beef.txt" },
  32                 { 0100644, "4b7c5650008b2e747fe1809eeb5a1dde0e80850a", 0, "bouilli.txt" },
  33                 { 0100644, "c4e6cca3ec6ae0148ed231f97257df8c311e015f", 0, "gravy.txt" },
  34                 { 0100644, "68af1fc7407fd9addf1701a87eb1c95c7494c598", 0, "oyster.txt" },
  35                 { 0100644, "a7b066537e6be7109abfe4ff97b675d4e077da20", 0, "veal.txt" },
  36         };
  37
  38         git_oid_fromstr(&a_oid, "539bd011c4822c560c1d17cab095006b7a10f707");
  39         git_oid_fromstr(&b_oid, "7c7bf85e978f1d18c0566f702d2cb7766b9c8d4f");
  40
  41         cl_git_pass(git_commit_lookup(&a_commit, repo, &a_oid));
  42         cl_git_pass(git_commit_lookup(&b_commit, repo, &b_oid));
  43
  44         cl_git_pass(git_commit_tree(&a_tree, a_commit));
  45         cl_git_pass(git_commit_tree(&b_tree, b_commit));
  46
  47         cl_git_pass(git_diff_tree_to_tree(&diff, repo, a_tree, b_tree, &opts));
  48
  49         cl_git_pass(git_apply_to_tree(&index, repo, a_tree, diff, NULL));
  50         merge_test_index(index, expected, 6);
  51
  52         git_index_free(index);
  53         git_diff_free(diff);
  54         git_tree_free(a_tree);
  55         git_tree_free(b_tree);
  56         git_commit_free(a_commit);
  57         git_commit_free(b_commit);
  58 }
  59
  60 void test_apply_tree__adds_file(void)
  61 {
  62         git_oid a_oid;
  63         git_commit *a_commit;
  64         git_tree *a_tree;
  65         git_diff *diff;
  66         git_index *index = NULL;
  67
  68         struct merge_index_entry expected[] = {
  69                 { 0100644, "f51658077d85f2264fa179b4d0848268cb3475c3", 0, "asparagus.txt" },
  70                 { 0100644, "68f6182f4c85d39e1309d97c7e456156dc9c0096", 0, "beef.txt" },
  71                 { 0100644, "4b7c5650008b2e747fe1809eeb5a1dde0e80850a", 0, "bouilli.txt" },
  72                 { 0100644, "c4e6cca3ec6ae0148ed231f97257df8c311e015f", 0, "gravy.txt" },
  73                 { 0100644, "6370543fcfedb3e6516ec53b06158f3687dc1447", 0, "newfile.txt" },
  74                 { 0100644, "68af1fc7407fd9addf1701a87eb1c95c7494c598", 0, "oyster.txt" },
  75                 { 0100644, "94d2c01087f48213bd157222d54edfefd77c9bba", 0, "veal.txt" },
  76         };
  77
  78         git_oid_fromstr(&a_oid, "539bd011c4822c560c1d17cab095006b7a10f707");
  79
  80         cl_git_pass(git_commit_lookup(&a_commit, repo, &a_oid));
  81
  82         cl_git_pass(git_commit_tree(&a_tree, a_commit));
  83
  84         cl_git_pass(git_diff_from_buffer(&diff,
  85                 DIFF_ADD_FILE, strlen(DIFF_ADD_FILE)));
  86
  87         cl_git_pass(git_apply_to_tree(&index, repo, a_tree, diff, NULL));
  88         merge_test_index(index, expected, 7);
  89
  90         git_index_free(index);
  91         git_diff_free(diff);
  92         git_tree_free(a_tree);
  93         git_commit_free(a_commit);
  94 }