github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-07-28 22:17:14 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #110203 from wppzxc/add-testcases

Browse Source 
Fix: Add test cases for method IsZeroCIDR() in  pkg/proxy/util/utils_test.go
This commit is contained in:
Kubernetes Prow Robot 2022-05-27 00:41:08 -07:00 committed by GitHub
commit cb92b2c119
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 41 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

41
pkg/proxy/util/utils_test.go
View File

@ -1469,3 +1469,44 @@ func TestContainsIPv4Loopback(t *testing.T) {
})
}
}
func TestIsZeroCIDR(t *testing.T) {
testCases := []struct {
name string
input string
expected bool
}{
{
name: "invalide cidr",
input: "",
expected: false,
},
{
name: "ipv4 cidr",
input: "172.10.0.0/16",
expected: false,
},
{
name: "ipv4 zero cidr",
input: IPv4ZeroCIDR,
expected: true,
},
{
name: "ipv6 cidr",
input: "::/128",
expected: false,
},
{
name: "ipv6 zero cidr",
input: IPv6ZeroCIDR,
expected: true,
},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
if got := IsZeroCIDR(tc.input); tc.expected != got {
t.Errorf("IsZeroCIDR() = %t, want %t", got, tc.expected)
}
})
}
}