178     int rc = mkdir(TmpFile(TOPDIR), 0755);  in OpenatTest()
183     rc = mkdir(TmpFile(SUBDIR), 0755);  in OpenatTest()
191     const char *p = TmpFile(TOPDIR);  // maybe "/tmp/somewhere/cap_topdir"  in OpenatTest()
200     CreateFile(TmpFile(TOPDIR "/topfile"), "Top-level file");  in OpenatTest()
201     CreateFile(TmpFile(SUBDIR "/bottomfile"), "File in subdirectory");  in OpenatTest()
204     EXPECT_OK(symlink("topfile", TmpFile(TOPDIR "/symlink.samedir")));  in OpenatTest()
205     EXPECT_OK(symlink("subdir/bottomfile", TmpFile(TOPDIR "/symlink.down")));  in OpenatTest()
206     EXPECT_OK(symlink(TmpFile(TOPDIR "/topfile"), TmpFile(SUBDIR "/symlink.absolute_in")));  in OpenatTest()
207     EXPECT_OK(symlink("/etc/passwd", TmpFile(TOPDIR "/symlink.absolute_out")));  in OpenatTest()
208     std::string dots2top = dots2root + TmpFile(TOPDIR "/topfile");  in OpenatTest()
209     EXPECT_OK(symlink(dots2top.c_str(), TmpFile(TOPDIR "/symlink.relative_in")));  in OpenatTest()
211     EXPECT_OK(symlink(dots2passwd.c_str(), TmpFile(TOPDIR "/symlink.relative_out")));  in OpenatTest()
212     EXPECT_OK(symlink("../topfile", TmpFile(SUBDIR "/symlink.up")));  in OpenatTest()
215     EXPECT_OK(symlink("./", TmpFile(TOPDIR "/dsymlink.samedir")));  in OpenatTest()
216     EXPECT_OK(symlink("subdir/", TmpFile(TOPDIR "/dsymlink.down")));  in OpenatTest()
217     EXPECT_OK(symlink(TmpFile(TOPDIR "/"), TmpFile(SUBDIR "/dsymlink.absolute_in")));  in OpenatTest()
218     EXPECT_OK(symlink("/etc/", TmpFile(TOPDIR "/dsymlink.absolute_out")));  in OpenatTest()
220     EXPECT_OK(symlink(dots2cwd.c_str(), TmpFile(TOPDIR "/dsymlink.relative_in")));  in OpenatTest()
222     EXPECT_OK(symlink(dots2etc.c_str(), TmpFile(TOPDIR "/dsymlink.relative_out")));  in OpenatTest()
223     EXPECT_OK(symlink("../", TmpFile(SUBDIR "/dsymlink.up")));  in OpenatTest()
226     dir_fd_ = open(TmpFile(TOPDIR), O_RDONLY);  in OpenatTest()
228     sub_fd_ = open(TmpFile(SUBDIR), O_RDONLY);  in OpenatTest()
240     unlink(TmpFile(SUBDIR "/symlink.up"));  in ~OpenatTest()
241     unlink(TmpFile(SUBDIR "/symlink.absolute_in"));  in ~OpenatTest()
242     unlink(TmpFile(TOPDIR "/symlink.absolute_out"));  in ~OpenatTest()
243     unlink(TmpFile(TOPDIR "/symlink.relative_in"));  in ~OpenatTest()
244     unlink(TmpFile(TOPDIR "/symlink.relative_out"));  in ~OpenatTest()
245     unlink(TmpFile(TOPDIR "/symlink.down"));  in ~OpenatTest()
246     unlink(TmpFile(TOPDIR "/symlink.samedir"));  in ~OpenatTest()
247     unlink(TmpFile(SUBDIR "/dsymlink.up"));  in ~OpenatTest()
248     unlink(TmpFile(SUBDIR "/dsymlink.absolute_in"));  in ~OpenatTest()
249     unlink(TmpFile(TOPDIR "/dsymlink.absolute_out"));  in ~OpenatTest()
250     unlink(TmpFile(TOPDIR "/dsymlink.relative_in"));  in ~OpenatTest()
251     unlink(TmpFile(TOPDIR "/dsymlink.relative_out"));  in ~OpenatTest()
252     unlink(TmpFile(TOPDIR "/dsymlink.down"));  in ~OpenatTest()
253     unlink(TmpFile(TOPDIR "/dsymlink.samedir"));  in ~OpenatTest()
254     unlink(TmpFile(SUBDIR "/bottomfile"));  in ~OpenatTest()
255     unlink(TmpFile(TOPDIR "/topfile"));  in ~OpenatTest()
256     rmdir(TmpFile(SUBDIR));  in ~OpenatTest()
257     rmdir(TmpFile(TOPDIR));  in ~OpenatTest()