33 lines
812 B
Go
33 lines
812 B
Go
package kubernetes
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import (
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"net"
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"testing"
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)
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func TestIsRequestInReverseRange(t *testing.T) {
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tests := []struct {
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cidr string
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name string
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expected bool
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}{
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{"1.2.3.0/24", "4.3.2.1.in-addr.arpa.", true},
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{"1.2.3.0/24", "5.3.2.1.in-addr.arpa.", true},
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{"1.2.3.0/24", "5.4.2.1.in-addr.arpa.", false},
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{"5.6.0.0/16", "5.4.2.1.in-addr.arpa.", false},
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{"5.6.0.0/16", "5.4.6.5.in-addr.arpa.", true},
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{"5.6.0.0/16", "5.6.0.1.in-addr.arpa.", false},
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}
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k := Kubernetes{Zones: []string{"inter.webs.test"}}
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for _, test := range tests {
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_, cidr, _ := net.ParseCIDR(test.cidr)
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k.ReverseCidrs = []net.IPNet{*cidr}
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result := k.isRequestInReverseRange(test.name)
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if result != test.expected {
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t.Errorf("Expected '%v' for '%v' in %v.", test.expected, test.name, test.cidr)
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}
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}
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}
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