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[Qemu-devel] [PATCH 11/24] tests/test-cutils: Cover qemu_strtosz() inval
From: |
Markus Armbruster |
Subject: |
[Qemu-devel] [PATCH 11/24] tests/test-cutils: Cover qemu_strtosz() invalid input |
Date: |
Tue, 14 Feb 2017 11:25:58 +0100 |
Signed-off-by: Markus Armbruster <address@hidden>
---
tests/test-cutils.c | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/tests/test-cutils.c b/tests/test-cutils.c
index 2dc6832..3dcd4c1 100644
--- a/tests/test-cutils.c
+++ b/tests/test-cutils.c
@@ -1441,6 +1441,28 @@ static void test_qemu_strtosz_float(void)
g_assert(endptr == str + 7);
}
+static void test_qemu_strtosz_invalid(void)
+{
+ const char *str;
+ char *endptr = NULL;
+ int64_t res;
+
+ str = "";
+ res = qemu_strtosz(str, &endptr);
+ g_assert_cmpint(res, ==, -EINVAL);
+ g_assert(endptr == str);
+
+ str = " \t ";
+ res = qemu_strtosz(str, &endptr);
+ g_assert_cmpint(res, ==, -EINVAL);
+ g_assert(endptr == str);
+
+ str = "crap";
+ res = qemu_strtosz(str, &endptr);
+ g_assert_cmpint(res, ==, -EINVAL);
+ g_assert(endptr == str);
+}
+
static void test_qemu_strtosz_erange(void)
{
const char *str = "10E";
@@ -1652,6 +1674,8 @@ int main(int argc, char **argv)
test_qemu_strtosz_units);
g_test_add_func("/cutils/strtosz/float",
test_qemu_strtosz_float);
+ g_test_add_func("/cutils/strtosz/invalid",
+ test_qemu_strtosz_invalid);
g_test_add_func("/cutils/strtosz/erange",
test_qemu_strtosz_erange);
g_test_add_func("/cutils/strtosz/suffix-unit",
--
2.7.4