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Diffstat (limited to 'libgo/go/net/ip_test.go')
-rw-r--r--libgo/go/net/ip_test.go16
1 files changed, 14 insertions, 2 deletions
diff --git a/libgo/go/net/ip_test.go b/libgo/go/net/ip_test.go
index b6ac26da05b..46551633ce2 100644
--- a/libgo/go/net/ip_test.go
+++ b/libgo/go/net/ip_test.go
@@ -28,6 +28,10 @@ var parseIPTests = []struct {
{"2001:4860:0:2001::68", IP{0x20, 0x01, 0x48, 0x60, 0, 0, 0x20, 0x01, 0, 0, 0, 0, 0, 0, 0x00, 0x68}},
{"2001:4860:0000:2001:0000:0000:0000:0068", IP{0x20, 0x01, 0x48, 0x60, 0, 0, 0x20, 0x01, 0, 0, 0, 0, 0, 0, 0x00, 0x68}},
+ {"-0.0.0.0", nil},
+ {"0.-1.0.0", nil},
+ {"0.0.-2.0", nil},
+ {"0.0.0.-3", nil},
{"127.0.0.256", nil},
{"abc", nil},
{"123:", nil},
@@ -242,13 +246,15 @@ func TestIPString(t *testing.T) {
}
}
+var sink string
+
func BenchmarkIPString(b *testing.B) {
testHookUninstaller.Do(uninstallTestHooks)
for i := 0; i < b.N; i++ {
for _, tt := range ipStringTests {
if tt.in != nil {
- tt.in.String()
+ sink = tt.in.String()
}
}
}
@@ -299,7 +305,7 @@ func BenchmarkIPMaskString(b *testing.B) {
for i := 0; i < b.N; i++ {
for _, tt := range ipMaskStringTests {
- tt.in.String()
+ sink = tt.in.String()
}
}
}
@@ -330,6 +336,12 @@ var parseCIDRTests = []struct {
{"192.168.1.1/255.255.255.0", nil, nil, &ParseError{Type: "CIDR address", Text: "192.168.1.1/255.255.255.0"}},
{"192.168.1.1/35", nil, nil, &ParseError{Type: "CIDR address", Text: "192.168.1.1/35"}},
{"2001:db8::1/-1", nil, nil, &ParseError{Type: "CIDR address", Text: "2001:db8::1/-1"}},
+ {"2001:db8::1/-0", nil, nil, &ParseError{Type: "CIDR address", Text: "2001:db8::1/-0"}},
+ {"-0.0.0.0/32", nil, nil, &ParseError{Type: "CIDR address", Text: "-0.0.0.0/32"}},
+ {"0.-1.0.0/32", nil, nil, &ParseError{Type: "CIDR address", Text: "0.-1.0.0/32"}},
+ {"0.0.-2.0/32", nil, nil, &ParseError{Type: "CIDR address", Text: "0.0.-2.0/32"}},
+ {"0.0.0.-3/32", nil, nil, &ParseError{Type: "CIDR address", Text: "0.0.0.-3/32"}},
+ {"0.0.0.0/-0", nil, nil, &ParseError{Type: "CIDR address", Text: "0.0.0.0/-0"}},
{"", nil, nil, &ParseError{Type: "CIDR address", Text: ""}},
}