1 files changed, 128 insertions, 0 deletions
diff --git a/Utilities/cmlibarchive/tar/test/test_stdio.c b/Utilities/cmlibarchive/tar/test/test_stdio.c
new file mode 100644
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+++ b/Utilities/cmlibarchive/tar/test/test_stdio.c
@@ -0,0 +1,128 @@
+/*-
+ * 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/tar/test/test_stdio.c,v 1.2 2008/05/26 17:10:10 kientzle Exp $");
+
+DEFINE_TEST(test_stdio)
+{
+    FILE *f;
+    FILE *filelist;
+    char *p;
+    size_t s;
+    int r;
+
+    assertUmask(0);
+
+    /*
+     * Create a couple of files on disk.
+     */
+    filelist = fopen("filelist", "w");
+    assert(filelist != NULL);
+    /* File */
+    f = fopen("f", "w");
+    assert(f != NULL);
+    fprintf(f, "f\n");
+    fclose(f);
+    fprintf(filelist, "f\n");
+    /* Link to above file. */
+    assertMakeHardlink("l", "f");
+    fprintf(filelist, "l\n");
+    fclose(filelist);
+
+    /*
+     * Archive/dearchive with a variety of options, verifying
+     * stdio paths.
+     */
+
+    /* 'cf' should generate no output unless there's an error. */
+    r = systemf("%s cf archive f l >cf.out 2>cf.err", testprog);
+    assertEqualInt(r, 0);
+    assertEmptyFile("cf.out");
+    assertEmptyFile("cf.err");
+
+    /* 'cvf' should generate file list on stderr, empty stdout. */
+    r = systemf("%s cvf archive f l >cvf.out 2>cvf.err", testprog);
+    assertEqualInt(r, 0);
+    failure("'cv' writes filenames to stderr, nothing to stdout (SUSv2)\n"
+        "Note that GNU tar writes the file list to stdout by default.");
+    assertEmptyFile("cvf.out");
+    /* TODO: Verify cvf.err has file list in SUSv2-prescribed format. */
+
+    /* 'cvf -' should generate file list on stderr, archive on stdout. */
+    r = systemf("%s cvf - f l >cvf-.out 2>cvf-.err", testprog);
+    assertEqualInt(r, 0);
+    failure("cvf - should write archive to stdout");
+    /* TODO: Verify cvf-.out has archive. */
+    failure("cvf - should write file list to stderr (SUSv2)");
+    /* TODO: Verify cvf-.err has verbose file list. */
+
+    /* 'tf' should generate file list on stdout, empty stderr. */
+    r = systemf("%s tf archive >tf.out 2>tf.err", testprog);
+    assertEqualInt(r, 0);
+    assertEmptyFile("tf.err");
+    failure("'t' mode should write results to stdout");
+    /* TODO: Verify tf.out has file list. */
+
+    /* 'tvf' should generate file list on stdout, empty stderr. */
+    r = systemf("%s tvf archive >tvf.out 2>tvf.err", testprog);
+    assertEqualInt(r, 0);
+    assertEmptyFile("tvf.err");
+    failure("'tv' mode should write results to stdout");
+    /* TODO: Verify tvf.out has file list. */
+
+    /* 'tvf -' uses stdin, file list on stdout, empty stderr. */
+    r = systemf("%s tvf - < archive >tvf-.out 2>tvf-.err", testprog);
+    assertEqualInt(r, 0);
+    assertEmptyFile("tvf-.err");
+    /* TODO: Verify tvf-.out has file list. */
+
+    /* Basic 'xf' should generate no output on stdout or stderr. */
+    r = systemf("%s xf archive >xf.out 2>xf.err", testprog);
+    assertEqualInt(r, 0);
+    assertEmptyFile("xf.err");
+    assertEmptyFile("xf.out");
+
+    /* 'xvf' should generate list on stderr, empty stdout. */
+    r = systemf("%s xvf archive >xvf.out 2>xvf.err", testprog);
+    assertEqualInt(r, 0);
+    assertEmptyFile("xvf.out");
+    /* TODO: Verify xvf.err */
+
+    /* 'xvOf' should generate list on stderr, file contents on stdout. */
+    r = systemf("%s xvOf archive >xvOf.out 2>xvOf.err", testprog);
+    assertEqualInt(r, 0);
+    /* Verify xvOf.out is the file contents */
+    p = slurpfile(&s, "xvOf.out");
+    assert(p != NULL);
+    assert(s = 2);
+    assertEqualMem(p, "f\n", 2);
+    /* TODO: Verify xvf.err */
+
+    /* 'xvf -' should generate list on stderr, empty stdout. */
+    r = systemf("%s xvf - < archive >xvf-.out 2>xvf-.err", testprog);
+    assertEqualInt(r, 0);
+    assertEmptyFile("xvf-.out");
+    /* TODO: Verify xvf-.err */
+}