1 files changed, 107 insertions, 0 deletions
diff --git a/Utilities/cmlibarchive/tar/test/test_option_s.c b/Utilities/cmlibarchive/tar/test/test_option_s.c
new file mode 100644
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+++ b/Utilities/cmlibarchive/tar/test/test_option_s.c
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+/*-
+ * Copyright (c) 2003-2008 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/tar/test/test_option_T.c,v 1.3 2008/08/15 06:12:02 kientzle Exp $");
+
+static int
+mkfile(const char *fn, const char *contents)
+{
+    FILE *f = fopen(fn, "w");
+    failure("Couldn't create file '%s', errno=%d (%s)\n",
+        fn, errno, strerror(errno));
+    if (!assert(f != NULL))
+        return (1); /* Failure. */
+    if (contents != NULL)
+        assertEqualInt(strlen(contents),
+            fwrite(contents, 1, strlen(contents), f));
+    assertEqualInt(0, fclose(f));
+    return (0); /* Success */
+}
+
+DEFINE_TEST(test_option_s)
+{
+    struct stat st;
+
+    /* Create a sample file heirarchy. */
+    assertMakeDir("in", 0755);
+    assertMakeDir("in/d1", 0755);
+    assertEqualInt(0, mkfile("in/d1/foo", "foo"));
+    assertEqualInt(0, mkfile("in/d1/bar", "bar"));
+
+    /* Does bsdtar support -s option ? */
+    systemf("%s -cf - -s /foo/bar/ in/d1/foo > NUL 2> check.err",
+        testprog);
+    assertEqualInt(0, stat("check.err", &st));
+    if (st.st_size != 0) {
+        skipping("%s does not support -s option on this platform",
+            testprog);
+        return;
+    }
+
+    /*
+     * Test 1: Filename substitution when creating archives.
+     */
+    assertMakeDir("test1", 0755);
+    systemf("%s -cf - -s /foo/bar/ in/d1/foo | %s -xf - -C test1",
+        testprog, testprog);
+    assertFileContents("foo", 3, "test1/in/d1/bar");
+    systemf("%s -cf - -s /d1/d2/ in/d1/foo | %s -xf - -C test1",
+        testprog, testprog);
+    assertFileContents("foo", 3, "test1/in/d2/foo");
+
+
+    /*
+     * Test 2: Basic substitution when extracting archive.
+     */
+    assertMakeDir("test2", 0755);
+    systemf("%s -cf - in/d1/foo | %s -xf - -s /foo/bar/ -C test2",
+        testprog, testprog);
+    assertFileContents("foo", 3, "test2/in/d1/bar");
+
+    /*
+     * Test 3: Files with empty names shouldn't be archived.
+     */
+    systemf("%s -cf - -s ,in/d1/foo,, in/d1/foo | %s -tvf - > in.lst",
+        testprog, testprog);
+    assertEmptyFile("in.lst");
+
+    /*
+     * Test 4: Multiple substitutions when extracting archive.
+     */
+    assertMakeDir("test4", 0755);
+    systemf("%s -cf - in/d1/foo in/d1/bar | %s -xf - -s /foo/bar/ -s }bar}baz} -C test4",
+        testprog, testprog);
+    assertFileContents("foo", 3, "test4/in/d1/bar");
+    assertFileContents("bar", 3, "test4/in/d1/baz");
+
+    /*
+     * Test 5: Name-switching substitutions when extracting archive.
+     */
+    assertMakeDir("test5", 0755);
+    systemf("%s -cf - in/d1/foo in/d1/bar | %s -xf - -s /foo/bar/ -s }bar}foo} -C test5",
+        testprog, testprog);
+    assertFileContents("foo", 3, "test5/in/d1/bar");
+    assertFileContents("bar", 3, "test5/in/d1/foo");
+}