thodg/libgit2/tests/filter/bare.c

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• Hash : cdbbb364
  Author :
  Date : 2019-07-21T16:25:41
  

  filter: test second-level in-repo `.gitattributes` Ensure that a `.gitattributes` file that is deeper in the tree is honored, not just an attributes file at the root.

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• tests/filter/bare.c

• #include "clar_libgit2.h"
  #include "crlf.h"
  
  static git_repository *g_repo = NULL;
  static git_blob_filter_options filter_opts = GIT_BLOB_FILTER_OPTIONS_INIT;
  
  void test_filter_bare__initialize(void)
  {
  	cl_fixture_sandbox("crlf.git");
  	cl_git_pass(git_repository_open(&g_repo, "crlf.git"));
  
  	filter_opts.flags |= GIT_BLOB_FILTER_NO_SYSTEM_ATTRIBUTES;
  	filter_opts.flags |= GIT_BLOB_FILTER_ATTTRIBUTES_FROM_HEAD;
  }
  
  void test_filter_bare__cleanup(void)
  {
  	git_repository_free(g_repo);
  	cl_fixture_cleanup("crlf.git");
  }
  
  void test_filter_bare__all_crlf(void)
  {
  	git_blob *blob;
  	git_buf buf = { 0 };
  
  	cl_git_pass(git_revparse_single(
  		(git_object **)&blob, g_repo, "a9a2e89")); /* all-crlf */
  
  	cl_assert_equal_s(ALL_CRLF_TEXT_RAW, git_blob_rawcontent(blob));
  
  	cl_git_pass(git_blob_filter(&buf, blob, "file.bin", &filter_opts));
  
  	cl_assert_equal_s(ALL_CRLF_TEXT_RAW, buf.ptr);
  
  	cl_git_pass(git_blob_filter(&buf, blob, "file.crlf", &filter_opts));
  
  	/* in this case, raw content has crlf in it already */
  	cl_assert_equal_s(ALL_CRLF_TEXT_AS_CRLF, buf.ptr);
  
  	cl_git_pass(git_blob_filter(&buf, blob, "file.lf", &filter_opts));
  
  	/* we never convert CRLF -> LF on platforms that have LF */
  	cl_assert_equal_s(ALL_CRLF_TEXT_AS_CRLF, buf.ptr);
  
  	cl_git_pass(git_blob_filter(&buf, blob, "file.txt", &filter_opts));
  
  	/* in this case, raw content has crlf in it already */
  	cl_assert_equal_s(ALL_CRLF_TEXT_AS_CRLF, buf.ptr);
  
  	git_buf_dispose(&buf);
  	git_blob_free(blob);
  }
  
  void test_filter_bare__from_lf(void)
  {
  	git_blob *blob;
  	git_buf buf = { 0 };
  
  	cl_git_pass(git_revparse_single(
  		(git_object **)&blob, g_repo, "799770d")); /* all-lf */
  
  	cl_assert_equal_s(ALL_LF_TEXT_RAW, git_blob_rawcontent(blob));
  
  	cl_git_pass(git_blob_filter(&buf, blob, "file.bin", &filter_opts));
  
  	cl_assert_equal_s(ALL_LF_TEXT_RAW, buf.ptr);
  
  	cl_git_pass(git_blob_filter(&buf, blob, "file.crlf", &filter_opts));
  
  	/* in this case, raw content has crlf in it already */
  	cl_assert_equal_s(ALL_LF_TEXT_AS_CRLF, buf.ptr);
  
  	cl_git_pass(git_blob_filter(&buf, blob, "file.lf", &filter_opts));
  
  	/* we never convert CRLF -> LF on platforms that have LF */
  	cl_assert_equal_s(ALL_LF_TEXT_AS_LF, buf.ptr);
  
  	git_buf_dispose(&buf);
  	git_blob_free(blob);
  }
  
  void test_filter_bare__nested_attributes(void)
  {
  	git_blob *blob;
  	git_buf buf = { 0 };
  
  	cl_git_pass(git_revparse_single(
  		(git_object **)&blob, g_repo, "799770d")); /* all-lf */
  
  	cl_assert_equal_s(ALL_LF_TEXT_RAW, git_blob_rawcontent(blob));
  
  	cl_git_pass(git_blob_filter(&buf, blob, "raw/file.bin", &filter_opts));
  	cl_assert_equal_s(ALL_LF_TEXT_RAW, buf.ptr);
  
  	cl_git_pass(git_blob_filter(&buf, blob, "raw/file.crlf", &filter_opts));
  	cl_assert_equal_s(ALL_LF_TEXT_RAW, buf.ptr);
  
  	cl_git_pass(git_blob_filter(&buf, blob, "raw/file.lf", &filter_opts));
  	cl_assert_equal_s(ALL_LF_TEXT_RAW, buf.ptr);
  
  	git_buf_dispose(&buf);
  	git_blob_free(blob);
  }
  
  void test_filter_bare__sanitizes(void)
  {
  	git_blob *blob;
  	git_buf buf = GIT_BUF_INIT;
  
  	cl_git_pass(git_revparse_single(
  		(git_object **)&blob, g_repo, "e69de29")); /* zero-byte */
  
  	cl_assert_equal_i(0, git_blob_rawsize(blob));
  	cl_assert_equal_s("", git_blob_rawcontent(blob));
  
  	cl_git_pass(git_blob_filter(&buf, blob, "file.bin", &filter_opts));
  	cl_assert_equal_sz(0, buf.size);
  	cl_assert_equal_s("", buf.ptr);
  	git_buf_dispose(&buf);
  
  	cl_git_pass(git_blob_filter(&buf, blob, "file.crlf", &filter_opts));
  	cl_assert_equal_sz(0, buf.size);
  	cl_assert_equal_s("", buf.ptr);
  	git_buf_dispose(&buf);
  
  	cl_git_pass(git_blob_filter(&buf, blob, "file.lf", &filter_opts));
  	cl_assert_equal_sz(0, buf.size);
  	cl_assert_equal_s("", buf.ptr);
  	git_buf_dispose(&buf);
  
  	git_blob_free(blob);
  }
  
  

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