1 files changed, 173 insertions, 0 deletions

diff --git a/cpio/test/test_basic.c b/cpio/test/test_basic.c
new file mode 100644
index 000000000000..852b069a16e7
--- /dev/null
+++ b/cpio/test/test_basic.c
@@ -0,0 +1,173 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * 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 AUTHOR(S) ``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 AUTHOR(S) 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 "test.h"
+__FBSDID("$FreeBSD: src/usr.bin/cpio/test/test_basic.c,v 1.4 2008/08/25 06:39:29 kientzle Exp $");
+
+static void
+verify_files(const char *msg)
+{
+	/*
+	 * Verify unpacked files.
+	 */
+
+	/* Regular file with 2 links. */
+	assertIsReg("file", 0644);
+	failure(msg);
+	assertFileSize("file", 10);
+	assertFileNLinks("file", 2);
+
+	/* Another name for the same file. */
+	assertIsHardlink("linkfile", "file");
+
+	/* Symlink */
+	if (canSymlink())
+		assertIsSymlink("symlink", "file");
+
+	/* Another file with 1 link and different permissions. */
+	assertIsReg("file2", 0777);
+	assertFileSize("file2", 10);
+	assertFileNLinks("file2", 1);
+
+	/* dir */
+	assertIsDir("dir", 0775);
+}
+
+static void
+basic_cpio(const char *target,
+    const char *pack_options,
+    const char *unpack_options,
+    const char *se)
+{
+	int r;
+
+	if (!assertMakeDir(target, 0775))
+	    return;
+
+	/* Use the cpio program to create an archive. */
+	r = systemf("%s -o %s < filelist >%s/archive 2>%s/pack.err",
+	    testprog, pack_options, target, target);
+	failure("Error invoking %s -o %s", testprog, pack_options);
+	assertEqualInt(r, 0);
+
+	assertChdir(target);
+
+	/* Verify stderr. */
+	failure("Expected: %s, options=%s", se, pack_options);
+	assertTextFileContents(se, "pack.err");
+
+	/*
+	 * Use cpio to unpack the archive into another directory.
+	 */
+	r = systemf("%s -i %s< archive >unpack.out 2>unpack.err",
+	    testprog, unpack_options);
+	failure("Error invoking %s -i %s", testprog, unpack_options);
+	assertEqualInt(r, 0);
+
+	/* Verify stderr. */
+	failure("Error invoking %s -i %s in dir %s", testprog, unpack_options, target);
+	assertTextFileContents(se, "unpack.err");
+
+	verify_files(pack_options);
+
+	assertChdir("..");
+}
+
+static void
+passthrough(const char *target)
+{
+	int r;
+
+	if (!assertMakeDir(target, 0775))
+		return;
+
+	/*
+	 * Use cpio passthrough mode to copy files to another directory.
+	 */
+	r = systemf("%s -p %s <filelist >%s/stdout 2>%s/stderr",
+	    testprog, target, target, target);
+	failure("Error invoking %s -p", testprog);
+	assertEqualInt(r, 0);
+
+	assertChdir(target);
+
+	/* Verify stderr. */
+	failure("Error invoking %s -p in dir %s",
+	    testprog, target);
+	assertTextFileContents("1 block\n", "stderr");
+
+	verify_files("passthrough");
+	assertChdir("..");
+}
+
+DEFINE_TEST(test_basic)
+{
+	FILE *filelist;
+	const char *msg;
+
+	assertUmask(0);
+
+	/*
+	 * Create an assortment of files on disk.
+	 */
+	filelist = fopen("filelist", "w");
+
+	/* File with 10 bytes content. */
+	assertMakeFile("file", 0644, "1234567890");
+	fprintf(filelist, "file\n");
+
+	/* hardlink to above file. */
+	assertMakeHardlink("linkfile", "file");
+	fprintf(filelist, "linkfile\n");
+
+	/* Symlink to above file. */
+	if (canSymlink()) {
+		assertMakeSymlink("symlink", "file");
+		fprintf(filelist, "symlink\n");
+	}
+
+	/* Another file with different permissions. */
+	assertMakeFile("file2", 0777, "1234567890");
+	fprintf(filelist, "file2\n");
+
+	/* Directory. */
+	assertMakeDir("dir", 0775);
+	fprintf(filelist, "dir\n");
+	/* All done. */
+	fclose(filelist);
+
+	assertUmask(022);
+
+	/* Archive/dearchive with a variety of options. */
+	msg = canSymlink() ? "2 blocks\n" : "1 block\n";
+	basic_cpio("copy", "", "", msg);
+	basic_cpio("copy_odc", "--format=odc", "", msg);
+	basic_cpio("copy_newc", "-H newc", "", "2 blocks\n");
+	basic_cpio("copy_cpio", "-H odc", "", msg);
+	msg = canSymlink() ? "9 blocks\n" : "8 blocks\n";
+	basic_cpio("copy_ustar", "-H ustar", "", msg);
+
+	/* Copy in one step using -p */
+	passthrough("passthrough");
+}