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https://github.com/coredns/coredns.git
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9546b606cb
* plugin/kubernetes: remove bunch a string ops This removes a bunch of appends to where not needed, makes dnsutil.Join take variadic args which removes the need to wrap in a new string slice. Signed-off-by: Miek Gieben <miek@miek.nl> * Fix calls to dnsutil.Join Signed-off-by: Miek Gieben <miek@miek.nl> * Revert these Signed-off-by: Miek Gieben <miek@miek.nl>
22 lines
496 B
Go
22 lines
496 B
Go
package dnsutil
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import "testing"
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func TestJoin(t *testing.T) {
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tests := []struct {
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in []string
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out string
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}{
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{[]string{"bla", "bliep", "example", "org"}, "bla.bliep.example.org."},
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{[]string{"example", "."}, "example."},
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{[]string{"example", "org."}, "example.org."}, // technically we should not be called like this.
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{[]string{"."}, "."},
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}
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for i, tc := range tests {
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if x := Join(tc.in...); x != tc.out {
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t.Errorf("Test %d, expected %s, got %s", i, tc.out, x)
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}
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}
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}
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