coredns/middleware/file/setup_test.go
Miek Gieben cc486fb900 middleware/file: transfer from does not make sense (#314)
Make it return an error when you use `transfer from` when you're
not a secondary.

Add tests as well.

Fixes #310
2016-10-02 19:41:00 +01:00

72 lines
1.5 KiB
Go

package file
import (
"testing"
"github.com/miekg/coredns/middleware/test"
"github.com/mholt/caddy"
)
func TestFileParse(t *testing.T) {
zoneFileName1, rm, err := test.TempFile(".", dbMiekNL)
if err != nil {
t.Fatal(err)
}
defer rm()
zoneFileName2, rm, err := test.TempFile(".", dbDnssexNLSigned)
if err != nil {
t.Fatal(err)
}
defer rm()
tests := []struct {
inputFileRules string
shouldErr bool
expectedZones Zones
}{
{
`file ` + zoneFileName1 + ` miek.nl {
transfer from 127.0.0.1
}`,
true,
Zones{},
},
{
`file`,
true,
Zones{},
},
{
`file ` + zoneFileName1 + ` miek.nl.`,
false,
Zones{Names: []string{"miek.nl."}},
},
{
`file ` + zoneFileName2 + ` dnssex.nl.`,
false,
Zones{Names: []string{"dnssex.nl."}},
},
}
for i, test := range tests {
c := caddy.NewTestController("file", test.inputFileRules)
actualZones, err := fileParse(c)
if err == nil && test.shouldErr {
t.Fatalf("Test %d expected errors, but got no error", i)
} else if err != nil && !test.shouldErr {
t.Fatalf("Test %d expected no errors, but got '%v'", i, err)
} else {
if len(actualZones.Names) != len(test.expectedZones.Names) {
t.Fatalf("Test %d expected %v, got %v", i, test.expectedZones.Names, actualZones.Names)
}
for j, name := range test.expectedZones.Names {
if actualZones.Names[j] != name {
t.Fatalf("Test %d expected %v for %d th zone, got %v", i, name, j, actualZones.Names[j])
}
}
}
}
}