MFhead @ r290899

1 files changed, 128 insertions, 0 deletions

diff --git a/lib/libc/tests/string/wcscasecmp_test.c b/lib/libc/tests/string/wcscasecmp_test.c
new file mode 100644
index 0000000..4385f3a
--- /dev/null
+++ b/lib/libc/tests/string/wcscasecmp_test.c
@@ -0,0 +1,128 @@
+/*-
+ * Copyright (c) 2009 David Schultz <das@FreeBSD.org>
+ * 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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 <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <assert.h>
+#include <locale.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <wchar.h>
+#include <wctype.h>
+
+#include <atf-c.h>
+
+ATF_TC_WITHOUT_HEAD(nul);
+ATF_TC_BODY(nul, tc)
+{
+
+	ATF_REQUIRE(setlocale(LC_CTYPE, "C") != NULL);
+
+	ATF_CHECK(wcscasecmp(L"", L"") == 0);
+	ATF_CHECK(wcsncasecmp(L"", L"", 50) == 0);
+	ATF_CHECK(wcsncasecmp(L"", L"", 0) == 0);
+}
+
+ATF_TC_WITHOUT_HEAD(wcscasecmp_equal);
+ATF_TC_BODY(wcscasecmp_equal, tc)
+{
+
+	ATF_REQUIRE(setlocale(LC_CTYPE, "C") != NULL);
+
+	ATF_CHECK(wcscasecmp(L"abc", L"abc") == 0);
+	ATF_CHECK(wcscasecmp(L"ABC", L"ABC") == 0);
+	ATF_CHECK(wcscasecmp(L"abc", L"ABC") == 0);
+	ATF_CHECK(wcscasecmp(L"ABC", L"abc") == 0);
+}
+
+ATF_TC_WITHOUT_HEAD(wcscasecmp_same_len_buffers);
+ATF_TC_BODY(wcscasecmp_same_len_buffers, tc)
+{
+
+	ATF_REQUIRE(setlocale(LC_CTYPE, "C") != NULL);
+
+	ATF_CHECK(wcscasecmp(L"abc", L"xyz") < 0);
+	ATF_CHECK(wcscasecmp(L"ABC", L"xyz") < 0);
+	ATF_CHECK(wcscasecmp(L"abc", L"XYZ") < 0);
+	ATF_CHECK(wcscasecmp(L"ABC", L"XYZ") < 0);
+	ATF_CHECK(wcscasecmp(L"xyz", L"abc") > 0);
+	ATF_CHECK(wcscasecmp(L"XYZ", L"abc") > 0);
+	ATF_CHECK(wcscasecmp(L"xyz", L"ABC") > 0);
+	ATF_CHECK(wcscasecmp(L"XYZ", L"ABC") > 0);
+}
+
+ATF_TC_WITHOUT_HEAD(wcscasecmp_mismatched_len_buffers);
+ATF_TC_BODY(wcscasecmp_mismatched_len_buffers, tc)
+{
+
+	ATF_REQUIRE(setlocale(LC_CTYPE, "C") != NULL);
+
+	ATF_CHECK(wcscasecmp(L"abc", L"ABCD") < 0);
+	ATF_CHECK(wcscasecmp(L"ABC", L"abcd") < 0);
+	ATF_CHECK(wcscasecmp(L"abcd", L"ABC") > 0);
+	ATF_CHECK(wcscasecmp(L"ABCD", L"abc") > 0);
+}
+
+ATF_TC_WITHOUT_HEAD(wcsncasecmp);
+ATF_TC_BODY(wcsncasecmp, tc)
+{
+
+	ATF_REQUIRE(setlocale(LC_CTYPE, "C") != NULL);
+
+	ATF_CHECK(wcsncasecmp(L"abc", L"ABCD", 4) < 0);
+	ATF_CHECK(wcsncasecmp(L"ABC", L"abcd", 4) < 0);
+	ATF_CHECK(wcsncasecmp(L"abcd", L"ABC", 4) > 0);
+	ATF_CHECK(wcsncasecmp(L"ABCD", L"abc", 4) > 0);
+	ATF_CHECK(wcsncasecmp(L"abc", L"ABCD", 3) == 0);
+	ATF_CHECK(wcsncasecmp(L"ABC", L"abcd", 3) == 0);
+}
+
+ATF_TC_WITHOUT_HEAD(wcscasecmp_greek);
+ATF_TC_BODY(wcscasecmp_greek, tc)
+{
+
+	ATF_REQUIRE(setlocale(LC_CTYPE, "C") != NULL);
+
+	ATF_CHECK(wcscasecmp(L"λ", L"Λ") != 0);
+	ATF_REQUIRE(setlocale(LC_CTYPE, "el_GR.UTF-8") != NULL);
+	ATF_CHECK(wcscasecmp(L"λ", L"Λ") == 0);
+	ATF_CHECK(wcscasecmp(L"λ", L"Ω") < 0);
+	ATF_CHECK(wcscasecmp(L"Ω", L"λ") > 0);
+}
+
+ATF_TP_ADD_TCS(tp)
+{
+
+	ATF_TP_ADD_TC(tp, nul);
+	ATF_TP_ADD_TC(tp, wcscasecmp_equal);
+	ATF_TP_ADD_TC(tp, wcscasecmp_same_len_buffers);
+	ATF_TP_ADD_TC(tp, wcscasecmp_mismatched_len_buffers);
+	ATF_TP_ADD_TC(tp, wcsncasecmp);
+	ATF_TP_ADD_TC(tp, wcscasecmp_greek);
+
+	return (atf_no_error());
+}