1 files changed, 32 insertions, 0 deletions
diff --git a/contrib/libarchive/cpio/test/test_option_B_upper.c b/contrib/libarchive/cpio/test/test_option_B_upper.c
new file mode 100644
index 000000000000..873220d991e4
--- /dev/null
+++ b/contrib/libarchive/cpio/test/test_option_B_upper.c
@@ -0,0 +1,32 @@
+/*-
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ */
+#include "test.h"
+
+DEFINE_TEST(test_option_B_upper)
+{
+	struct stat st;
+	int r;
+
+	/*
+	 * Create a file on disk.
+	 */
+	assertMakeFile("file", 0644, NULL);
+
+	/* Create an archive without -B; this should be 512 bytes. */
+	r = systemf("echo file | %s -o > small.cpio 2>small.err", testprog);
+	assertEqualInt(r, 0);
+	assertTextFileContents("1 block\n", "small.err");
+	assertEqualInt(0, stat("small.cpio", &st));
+	assertEqualInt(512, st.st_size);
+
+	/* Create an archive with -B; this should be 5120 bytes. */
+	r = systemf("echo file | %s -oB > large.cpio 2>large.err", testprog);
+	assertEqualInt(r, 0);
+	assertTextFileContents("1 block\n", "large.err");
+	assertEqualInt(0, stat("large.cpio", &st));
+	assertEqualInt(5120, st.st_size);
+}