--- Libc/Libc-1725.40.4/tests/realpath.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/* $NetBSD: t_realpath.c,v 1.2 2012/03/27 07:54:58 njoly Exp $ */
-
-/*-
- * Copyright (c) 2012 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Jukka Ruohonen.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-#include <sys/cdefs.h>
-__RCSID("$NetBSD: t_realpath.c,v 1.2 2012/03/27 07:54:58 njoly Exp $");
-
-#include <sys/param.h>
-
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#include <darwintest.h>
-#include <darwintest_utils.h>
-
-struct testcase {
-	const char *path;
-	const char *result;
-};
-
-static const struct testcase paths[] = {
-	{ "/",			"/"		},
-	{ "///////",		"/"		},
-	{ "",			NULL		},
-	{ "       ",		NULL		},
-	{ "/      ",		NULL		},
-	{ "      /",		NULL		},
-	{ "/usr/bin///",	"/usr/bin"	},
-	{ "///////usr",		"/usr"		},
-	{ "/a/b/c/d/e",		NULL		},
-	{ "    /usr/bin	   ",	NULL		},
-	{ "\\//////usr//bin",	NULL		},
-	{ "//usr//bin//",	"/usr/bin"	},
-	{ "//////usr//bin//",	"/usr/bin"	},
-	{ "/usr/bin//////////", "/usr/bin"	},
-};
-
-T_DECL(realpath_basic, "Resolve various short directory paths")
-{
-	char buf[MAXPATHLEN];
-	char *ptr;
-	size_t i;
-
-	size_t num_cases = sizeof(paths) / sizeof(struct testcase);
-	for (i = 0; i < num_cases; i++) {
-
-		(void)memset(buf, '\0', sizeof(buf));
-
-		ptr = realpath(paths[i].path, buf);
-
-		if (paths[i].result == NULL) {
-			T_EXPECT_NULL(ptr, NULL);
-		} else {
-			T_EXPECT_EQ_STR(ptr, paths[i].result, "Real path matches expected path");
-		}
-	}
-}
-
-T_DECL(realpath_trailing, "Trailing . and .. should fail after non-directories")
-{
-	char result[MAXPATHLEN] = { 0 };
-
-	T_EXPECT_NULL(realpath("/usr/null/.", result), NULL);
-	T_EXPECT_NULL(realpath("/usr/null/..", result), NULL);
-}
-
-T_DECL(realpath_huge, "Test realpath with maximum path size")
-{
-	char result[MAXPATHLEN] = { 0 };
-	char buffer[MAXPATHLEN] = { 0 };
-
-	(void)memset(buffer, '/', sizeof(buffer) - 1);
-
-	T_EXPECT_NOTNULL(realpath(buffer, result), NULL);
-	T_EXPECT_EQ(strlen(result), (size_t) 1, NULL);
-	T_EXPECT_EQ(result[0], '/', NULL);
-}
-
-T_DECL(realpath_symlink, "Resolve symlinked paths")
-{
-	char *resolved_tmpdir;
-	char path[MAXPATHLEN] = { 0 };
-	char slnk[MAXPATHLEN] = { 0 };
-	char resb[MAXPATHLEN] = { 0 };
-	int fd;
-
-	// We have to use the realpath for this symlink test.
-	// Otherwise, when trying to resolve a symlink, it won't match.
-	resolved_tmpdir = realpath(dt_tmpdir(), NULL);
-	snprintf(path, sizeof(path), "%s%s", resolved_tmpdir, "/real");
-	snprintf(slnk, sizeof(path), "%s%s", resolved_tmpdir, "/sym");
-
-	fd = open(path, O_RDONLY | O_CREAT, 0600);
-
-	T_WITH_ERRNO;
-	T_ASSERT_GE(fd, 0, NULL);
-	T_ASSERT_POSIX_ZERO(symlink(path, slnk), NULL);
-	T_ASSERT_POSIX_ZERO(close(fd), NULL);
-
-	T_ASSERT_NOTNULL(realpath(slnk, resb), NULL);
-	T_ASSERT_EQ_STR(resb, path, NULL);
-
-	T_ASSERT_POSIX_ZERO(unlink(path), NULL);
-	T_ASSERT_POSIX_ZERO(unlink(slnk), NULL);
-	free(resolved_tmpdir);
-}