thodg/libgit2/tests/t1002-readsymref.c

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• Hash : 2f8a8ab2
  Author :
  Date : 2011-01-29T01:56:25
  

  Refactor reference parsing code Several changes have been committed to allow the user to create in-memory references and write back to disk. Peeling of symbolic references has been made explicit. Added getter and setter methods for all attributes on a reference. Added corresponding documentation. Signed-off-by: Vicent Marti <tanoku@gmail.com>

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• tests/t1002-readsymref.c

• #include "test_lib.h"
  #include "test_helpers.h"
  #include "refs.h"
  
  static const char *head_ref_name = "HEAD";
  static const char *current_head_target = "refs/heads/master";
  static const char *current_master_tip = "be3563ae3f795b2b4353bcce3a527ad0a4f7f644";
  
  BEGIN_TEST(symbolic_reference_looking_up)
  	git_repository *repo;
  	git_reference *reference, *resolved_ref;
  	git_object *object;
  	git_oid id;
  
  	must_pass(git_repository_open(&repo, REPOSITORY_FOLDER));
  
  	must_pass(git_repository_lookup_ref(&reference, repo, head_ref_name));
  	must_be_true(reference->type == GIT_REF_SYMBOLIC);
  	must_be_true(reference->packed == 0);
  	must_be_true(strcmp(reference->name, head_ref_name) == 0);
  
  	must_pass(git_reference_resolve(&resolved_ref, reference));
  	must_be_true(resolved_ref->type == GIT_REF_OID);
  
  	must_pass(git_repository_lookup(&object, repo, git_reference_oid(resolved_ref), GIT_OBJ_ANY));
  	must_be_true(object != NULL);
  	must_be_true(git_object_type(object) == GIT_OBJ_COMMIT);
  
  	git_oid_mkstr(&id, current_master_tip);
  	must_be_true(git_oid_cmp(&id, git_object_id(object)) == 0);
  
  	git_repository_free(repo);
  END_TEST
  
  BEGIN_TEST(looking_up_head_then_master)
  	git_repository *repo;
  	git_reference *reference;
  
  	must_pass(git_repository_open(&repo, REPOSITORY_FOLDER));
  	must_pass(git_repository_lookup_ref(&reference, repo, head_ref_name));
  	must_pass(git_repository_lookup_ref(&reference, repo, current_head_target));
  
  	git_repository_free(repo);
  END_TEST
  
  BEGIN_TEST(looking_up_master_then_head)
  	git_repository *repo;
  	git_reference *reference, *master_ref;
  
  	must_pass(git_repository_open(&repo, REPOSITORY_FOLDER));
  	must_pass(git_repository_lookup_ref(&master_ref, repo, current_head_target));
  	must_pass(git_repository_lookup_ref(&reference, repo, head_ref_name));
  
  	git_repository_free(repo);
  END_TEST
  

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