LibgenTest.cpp File Reference

#include <string>
#include <folly/portability/GTest.h>
#include <folly/portability/Libgen.h>

Go to the source code of this file.

Functions
	TEST (Libgen, dirname)

Function Documentation

TEST	(	Libgen	,
		dirname
	)

Definition at line 22 of file LibgenTest.cpp.

References EXPECT_EQ, bm::free(), folly::portability::internal_dirname(), and string.

                      {
  auto doDirname = [](const char* str) -> std::string {
    auto tmp = strdup(str); // we need a mutable string for dirname.
    auto ret = std::string(folly::portability::internal_dirname(tmp));
    free(tmp);
    return ret;
  };
  EXPECT_EQ("/usr", doDirname("/usr/lib"));
  EXPECT_EQ("/", doDirname("/usr/"));
  EXPECT_EQ(".", doDirname("usr"));
  EXPECT_EQ("/", doDirname("/"));
  EXPECT_EQ(".", doDirname("."));
  EXPECT_EQ(".", doDirname(".."));
}