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Errors conforms to MarshalJSON interface

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This commit is contained in:
Manu Mtz-Almeida
2015-05-22 18:34:42 +02:00
parent 9163ee543d
commit 4eeca21039
2 changed files with 17 additions and 1 deletions
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9
errors_test.go
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@ -5,6 +5,7 @@
package gin
import (
"encoding/json"
"errors"
"testing"
@ -30,6 +31,9 @@ func TestError(t *testing.T) {
"meta": "some data",
})
jsonBytes, _ := json.Marshal(err)
assert.Equal(t, string(jsonBytes), "{\"error\":\"test error\",\"meta\":\"some data\"}")
err.SetMeta(H{
"status": "200",
"data": "some data",
@ -77,11 +81,14 @@ Error #03: third
H{"error": "second", "meta": "some data"},
H{"error": "third", "status": "400"},
})
jsonBytes, _ := json.Marshal(errs)
assert.Equal(t, string(jsonBytes), "[{\"error\":\"first\"},{\"error\":\"second\",\"meta\":\"some data\"},{\"error\":\"third\",\"status\":\"400\"}]")
errs = errorMsgs{
{Err: errors.New("first"), Type: ErrorTypePrivate},
}
assert.Equal(t, errs.JSON(), H{"error": "first"})
jsonBytes, _ = json.Marshal(errs)
assert.Equal(t, string(jsonBytes), "{\"error\":\"first\"}")
errs = errorMsgs{}
assert.Nil(t, errs.Last())