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-rw-r--r--net/base/dns_util_unittest.cc6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/base/dns_util_unittest.cc b/net/base/dns_util_unittest.cc
index 103e9a7..1e1e4f0 100644
--- a/net/base/dns_util_unittest.cc
+++ b/net/base/dns_util_unittest.cc
@@ -19,8 +19,10 @@ static std::string IncludeNUL(const char* in) {
TEST_F(DNSUtilTest, DNSDomainFromDot) {
std::string out;
- EXPECT_TRUE(DNSDomainFromDot("", &out));
- EXPECT_EQ(out, IncludeNUL(""));
+ EXPECT_FALSE(DNSDomainFromDot("", &out));
+ EXPECT_FALSE(DNSDomainFromDot(".", &out));
+ EXPECT_FALSE(DNSDomainFromDot("..", &out));
+
EXPECT_TRUE(DNSDomainFromDot("com", &out));
EXPECT_EQ(out, IncludeNUL("\003com"));
EXPECT_TRUE(DNSDomainFromDot("google.com", &out));