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Diffstat (limited to 'middleware/errors/errors_test.go')
-rw-r--r--middleware/errors/errors_test.go73
1 files changed, 0 insertions, 73 deletions
diff --git a/middleware/errors/errors_test.go b/middleware/errors/errors_test.go
deleted file mode 100644
index 5e565964c..000000000
--- a/middleware/errors/errors_test.go
+++ /dev/null
@@ -1,73 +0,0 @@
-package errors
-
-import (
- "bytes"
- "errors"
- "fmt"
- "log"
- "strings"
- "testing"
-
- "github.com/coredns/coredns/middleware"
- "github.com/coredns/coredns/middleware/pkg/dnsrecorder"
- "github.com/coredns/coredns/middleware/test"
-
- "github.com/miekg/dns"
- "golang.org/x/net/context"
-)
-
-func TestErrors(t *testing.T) {
- buf := bytes.Buffer{}
- em := errorHandler{Log: log.New(&buf, "", 0)}
-
- testErr := errors.New("test error")
- tests := []struct {
- next middleware.Handler
- expectedCode int
- expectedLog string
- expectedErr error
- }{
- {
- next: genErrorHandler(dns.RcodeSuccess, nil),
- expectedCode: dns.RcodeSuccess,
- expectedLog: "",
- expectedErr: nil,
- },
- {
- next: genErrorHandler(dns.RcodeNotAuth, testErr),
- expectedCode: dns.RcodeNotAuth,
- expectedLog: fmt.Sprintf("[ERROR %d %s] %v\n", dns.RcodeNotAuth, "example.org. A", testErr),
- expectedErr: testErr,
- },
- }
-
- ctx := context.TODO()
- req := new(dns.Msg)
- req.SetQuestion("example.org.", dns.TypeA)
-
- for i, tc := range tests {
- em.Next = tc.next
- buf.Reset()
- rec := dnsrecorder.New(&test.ResponseWriter{})
- code, err := em.ServeDNS(ctx, rec, req)
-
- if err != tc.expectedErr {
- t.Errorf("Test %d: Expected error %v, but got %v",
- i, tc.expectedErr, err)
- }
- if code != tc.expectedCode {
- t.Errorf("Test %d: Expected status code %d, but got %d",
- i, tc.expectedCode, code)
- }
- if log := buf.String(); !strings.Contains(log, tc.expectedLog) {
- t.Errorf("Test %d: Expected log %q, but got %q",
- i, tc.expectedLog, log)
- }
- }
-}
-
-func genErrorHandler(rcode int, err error) middleware.Handler {
- return middleware.HandlerFunc(func(ctx context.Context, w dns.ResponseWriter, r *dns.Msg) (int, error) {
- return rcode, err
- })
-}