The current implementation of basenamecpy is broken, so some of these
tests currently fail. Fixes to follow.
Signed-off-by: Benjamin Marzinski <bmarzins@xxxxxxxxxx>
---
tests/Makefile | 2 +-
tests/util.c | 167 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 168 insertions(+), 1 deletion(-)
create mode 100644 tests/util.c
diff --git a/tests/Makefile b/tests/Makefile
index 81f5518..3450b14 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -3,7 +3,7 @@ include ../Makefile.inc
CFLAGS += $(BIN_CFLAGS) -I$(multipathdir) -I$(mpathcmddir)
LIBDEPS += -L$(multipathdir) -lmultipath -lcmocka
-TESTS := uevent parser
+TESTS := uevent parser util
.SILENT: $(TESTS:%=%.o)
.PRECIOUS: $(TESTS:%=%-test)
diff --git a/tests/util.c b/tests/util.c
new file mode 100644
index 0000000..e9a004f
--- /dev/null
+++ b/tests/util.c
@@ -0,0 +1,167 @@
+/*
+ * Copyright (c) 2018 Benjamin Marzinski, Redhat
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ *
+ */
+
+#include <stdbool.h>
+#include <stdarg.h>
+#include <stddef.h>
+#include <setjmp.h>
+#include <stdlib.h>
+#include <cmocka.h>
+#include "util.h"
+
+#include "globals.c"
+
+static void test_basenamecpy_good0(void **state)
+{
+ char dst[10];
+
+ assert_int_equal(basenamecpy("foobar", dst, sizeof(dst)), 6);
+ assert_string_equal(dst, "foobar");
+}
+
+static void test_basenamecpy_good1(void **state)
+{
+ char dst[10];
+
+ assert_int_equal(basenamecpy("foo/bar", dst, sizeof(dst)), 3);
+ assert_string_equal(dst, "bar");
+}
+
+static void test_basenamecpy_good2(void **state)
+{
+ char dst[10];
+
+ assert_int_equal(basenamecpy("/thud/blat", dst, sizeof(dst)), 4);
+ assert_string_equal(dst, "blat");
+}
+
+static void test_basenamecpy_good3(void **state)
+{
+ char dst[4];
+
+ assert_int_equal(basenamecpy("foo/bar", dst, sizeof(dst)), 3);
+ assert_string_equal(dst, "bar");
+}
+
+static void test_basenamecpy_good4(void **state)
+{
+ char dst[10];
+
+ assert_int_equal(basenamecpy("/xyzzy", dst, sizeof(dst)), 5);
+ assert_string_equal(dst, "xyzzy");
+}
+
+static void test_basenamecpy_good5(void **state)
+{
+ char dst[4];
+
+ assert_int_equal(basenamecpy("/foo/bar\n", dst, sizeof(dst)), 3);
+ assert_string_equal(dst, "bar");
+}
+
+static void test_basenamecpy_good6(void **state)
+{
+ char dst[6];
+
+ assert_int_equal(basenamecpy("/xyzzy/plugh ", dst, sizeof(dst)), 5);
+ assert_string_equal(dst, "plugh");
+}
+
+static void test_basenamecpy_good7(void **state)
+{
+ char src[] = "/foo/bar";
+ char dst[10];
+
+ assert_int_equal(basenamecpy(src, dst, sizeof(dst)), 3);
+
+ strcpy(src, "badbadno");
+ assert_string_equal(dst, "bar");
+}
+
+/* buffer too small */
+static void test_basenamecpy_bad0(void **state)
+{
+ char dst[3];
+
+ assert_int_equal(basenamecpy("baz", dst, sizeof(dst)), 0);
+}
+
+/* ends in slash */
+static void test_basenamecpy_bad1(void **state)
+{
+ char dst[10];
+
+ assert_int_equal(basenamecpy("foo/bar/", dst, sizeof(dst)), 0);
+}
+
+static void test_basenamecpy_bad2(void **state)
+{
+ char dst[10];
+
+ assert_int_equal(basenamecpy(NULL, dst, sizeof(dst)), 0);
+}
+
+static void test_basenamecpy_bad3(void **state)
+{
+ char dst[10];
+
+ assert_int_equal(basenamecpy("", dst, sizeof(dst)), 0);
+}
+
+static void test_basenamecpy_bad4(void **state)
+{
+ char dst[10];
+
+ assert_int_equal(basenamecpy("/", dst, sizeof(dst)), 0);
+}
+
+static void test_basenamecpy_bad5(void **state)
+{
+ char dst[10];
+
+ assert_int_equal(basenamecpy("baz/qux", NULL, sizeof(dst)), 0);
+}
+
+int test_basenamecpy(void)
+{
+ const struct CMUnitTest tests[] = {
+ cmocka_unit_test(test_basenamecpy_good0),
+ cmocka_unit_test(test_basenamecpy_good1),
+ cmocka_unit_test(test_basenamecpy_good2),
+ cmocka_unit_test(test_basenamecpy_good3),
+ cmocka_unit_test(test_basenamecpy_good4),
+ cmocka_unit_test(test_basenamecpy_good5),
+ cmocka_unit_test(test_basenamecpy_good6),
+ cmocka_unit_test(test_basenamecpy_good7),
+ cmocka_unit_test(test_basenamecpy_bad0),
+ cmocka_unit_test(test_basenamecpy_bad1),
+ cmocka_unit_test(test_basenamecpy_bad2),
+ cmocka_unit_test(test_basenamecpy_bad3),
+ cmocka_unit_test(test_basenamecpy_bad4),
+ cmocka_unit_test(test_basenamecpy_bad5),
+ };
+ return cmocka_run_group_tests(tests, NULL, NULL);
+}
+
+int main(void)
+{
+ int ret = 0;
+
+ ret += test_basenamecpy();
+ return ret;
+}
--
2.7.4
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