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|
package kong
import (
"io/ioutil"
"net/http"
"strings"
"testing"
"github.com/stretchr/testify/assert"
)
func TestHasError(T *testing.T) {
for _, tt := range []struct {
name string
response http.Response
want error
}{
{
name: "code 200",
response: http.Response{
StatusCode: 200,
Body: ioutil.NopCloser(strings.NewReader("")),
},
},
{
name: "code 404",
response: http.Response{
StatusCode: 404,
Body: ioutil.NopCloser(strings.NewReader(`{"message": "potayto pohtato", "some": "other field"}`)),
},
want: &APIError{
httpCode: 404,
message: "potayto pohtato",
},
},
{
name: "code 404, message field missing",
response: http.Response{
StatusCode: 404,
Body: ioutil.NopCloser(strings.NewReader(`{"nothing": "nothing"}`)),
},
want: &APIError{
httpCode: 404,
message: "",
},
},
{
name: "code 404, empty body",
response: http.Response{
StatusCode: 404,
Body: ioutil.NopCloser(strings.NewReader(``)),
},
want: &APIError{
httpCode: 404,
message: "<failed to parse response body: unexpected end of JSON input>",
},
},
{
name: "code 404, unparseable json",
response: http.Response{
StatusCode: 404,
Body: ioutil.NopCloser(strings.NewReader(`This is not json`)),
},
want: &APIError{
httpCode: 404,
message: "<failed to parse response body: invalid character 'T' looking for beginning of value>",
},
},
} {
T.Run(tt.name, func(T *testing.T) {
got := hasError(&tt.response)
assert.Equal(T, tt.want, got)
})
}
}
|
