thodg/libgit2/tests/win32/longpath.c

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• Hash : e54343a4
  Author :
  Date : 2019-06-29T09:17:32
  

  fileops: rename to "futils.h" to match function signatures
  
  Our file utils functions all have a "futils" prefix, e.g.
  `git_futils_touch`. One would thus naturally guess that their
  definitions and implementation would live in files "futils.h" and
  "futils.c", respectively, but in fact they live in "fileops.h".
  
  Rename the files to match expectations.
  

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• tests/win32/longpath.c

• #include "clar_libgit2.h"
  
  #include "git2/clone.h"
  #include "clone.h"
  #include "buffer.h"
  #include "futils.h"
  
  static git_buf path = GIT_BUF_INIT;
  
  void test_win32_longpath__initialize(void)
  {
  #ifdef GIT_WIN32
  	const char *base = clar_sandbox_path();
  	size_t base_len = strlen(base);
  	size_t remain = MAX_PATH - base_len;
  	size_t i;
  
  	git_buf_clear(&path);
  	git_buf_puts(&path, base);
  	git_buf_putc(&path, '/');
  
  	cl_assert(remain < (MAX_PATH - 5));
  
  	for (i = 0; i < (remain - 5); i++)
  		git_buf_putc(&path, 'a');
  #endif
  }
  
  void test_win32_longpath__cleanup(void)
  {
  	git_buf_dispose(&path);
  }
  
  #ifdef GIT_WIN32
  void assert_name_too_long(void)
  {
  	const git_error *err;
  	size_t expected_len, actual_len;
  	char *expected_msg;
  
  	err = git_error_last();
  	actual_len = strlen(err->message);
  
  	expected_msg = git_win32_get_error_message(ERROR_FILENAME_EXCED_RANGE);
  	expected_len = strlen(expected_msg);
  
  	/* check the suffix */
  	cl_assert_equal_s(expected_msg, err->message + (actual_len - expected_len));
  
  	git__free(expected_msg);
  }
  #endif
  
  void test_win32_longpath__errmsg_on_checkout(void)
  {
  #ifdef GIT_WIN32
  	git_repository *repo;
  
  	cl_git_fail(git_clone(&repo, cl_fixture("testrepo.git"), path.ptr, NULL));
  	assert_name_too_long();
  #endif
  }
  

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