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51 lines
1000 B
51 lines
1000 B
package errors
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import (
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"errors"
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"fmt"
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"net/http"
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"testing"
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)
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func TestError(t *testing.T) {
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var (
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base *Error
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)
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err := Newf(http.StatusBadRequest, "reason", "message")
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err2 := Newf(http.StatusBadRequest, "reason", "message")
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err3 := err.WithMetadata(map[string]string{
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"foo": "bar",
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})
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werr := fmt.Errorf("wrap %w", err)
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if errors.Is(err, new(Error)) {
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t.Errorf("should not be equal: %v", err)
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}
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if !errors.Is(werr, err) {
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t.Errorf("should be equal: %v", err)
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}
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if !errors.Is(werr, err2) {
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t.Errorf("should be equal: %v", err)
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}
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if !errors.As(err, &base) {
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t.Errorf("should be matchs: %v", err)
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}
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if !IsBadRequest(err) {
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t.Errorf("should be matchs: %v", err)
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}
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if reason := Reason(err); reason != err3.Reason {
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t.Errorf("got %s want: %s", reason, err)
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}
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if err3.Metadata["foo"] != "bar" {
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t.Error("not expected metadata")
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}
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gs := err.GRPCStatus()
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se := FromError(gs.Err())
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if se.Reason != se.Reason {
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t.Errorf("got %+v want %+v", se, err)
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}
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}
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