175     IPPrefix prefix;  in TEST()  local
177     EXPECT_FALSE(IPPrefix::forString("", &prefix));  in TEST()
178     EXPECT_FALSE(IPPrefix::forString("invalid", &prefix));  in TEST()
179     EXPECT_FALSE(IPPrefix::forString("192.0.2.0", &prefix));  in TEST()
180     EXPECT_FALSE(IPPrefix::forString("2001::db8::", &prefix));  in TEST()
182     EXPECT_FALSE(IPPrefix::forString("2001:db8::/", &prefix));  in TEST()
183     EXPECT_FALSE(IPPrefix::forString("2001:db8:://32", &prefix));  in TEST()
184     EXPECT_FALSE(IPPrefix::forString("2001:db8::/32z", &prefix));  in TEST()
185     EXPECT_FALSE(IPPrefix::forString("2001:db8::/32/", &prefix));  in TEST()
186     EXPECT_FALSE(IPPrefix::forString("2001:db8::/0x20", &prefix));  in TEST()
187     EXPECT_FALSE(IPPrefix::forString("2001:db8:: /32", &prefix));  in TEST()
188     EXPECT_FALSE(IPPrefix::forString("2001:db8::/ 32", &prefix));  in TEST()
189     EXPECT_FALSE(IPPrefix::forString(" 2001:db8::/32", &prefix));  in TEST()
190     EXPECT_FALSE(IPPrefix::forString("2001:db8::/32 ", &prefix));  in TEST()
191     EXPECT_FALSE(IPPrefix::forString("2001:db8::/+32", &prefix));  in TEST()
193     EXPECT_FALSE(IPPrefix::forString("192.0.2.0/33", &prefix));  in TEST()
194     EXPECT_FALSE(IPPrefix::forString("2001:db8::/129", &prefix));  in TEST()
195     EXPECT_FALSE(IPPrefix::forString("192.0.2.0/-1", &prefix));  in TEST()
196     EXPECT_FALSE(IPPrefix::forString("2001:db8::/-1", &prefix));  in TEST()
198     EXPECT_TRUE(IPPrefix::forString("2001:db8::/32", &prefix));  in TEST()
199     EXPECT_EQ("2001:db8::/32", prefix.toString());  in TEST()
200     EXPECT_EQ(IPPrefix(IPAddress::forString("2001:db8::"), 32), prefix);  in TEST()
432         IPPrefix prefix(ip, expectation.cidrLen);  in TEST()  local
434         EXPECT_EQ(expectation.cidrLen, prefix.length())  in TEST()
436         EXPECT_EQ(ipTruncated, prefix.ip())  in TEST()
437                 << "Unexpected IP truncation: " << prefix.ip() << ", expected: " << ipTruncated;  in TEST()