prysm-pulse/validator/keymanager/v1/opts_test.go
Victor Farazdagi e5b7c3f3e6
Applies assertion funcs to validator/keymanager tests (#6683)
* Applies assertion funcs to validator/keymanager/v1 tests
* gazelle
* Applies assertion funcs to validator/keymanager/v2 tests
* Merge refs/heads/master into validator-keymanager-apply-testutils-assertions
* Merge refs/heads/master into validator-keymanager-apply-testutils-assertions
2020-07-22 19:42:43 +00:00

68 lines
1.3 KiB
Go

package v1
import (
"encoding/json"
"errors"
"testing"
"github.com/prysmaticlabs/prysm/shared/testutil/assert"
"github.com/prysmaticlabs/prysm/shared/testutil/require"
)
func TestDecodeOpts(t *testing.T) {
tests := []struct {
name string
input string
res interface{}
err error
result string
}{
{
name: "EmptyInput",
input: "",
res: &struct {
Name string `json:"name,omitempty"`
}{},
result: `{}`,
},
{
name: "EmptyJSON",
input: "{}",
res: &struct {
Name string `json:"name,omitempty"`
}{},
result: `{}`,
},
{
name: "BadInput",
input: "bad",
res: &struct {
Name string `json:"name,omitempty"`
}{},
err: errors.New("open bad: no such file or directory"),
},
{
name: "GoodDirect",
input: `{"name":"test"}`,
res: &struct {
Name string `json:"name,omitempty"`
}{},
result: `{"name":"test"}`,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
err := decodeOpts(test.input, test.res)
if test.err == nil {
require.NoError(t, err)
recoded, err := json.Marshal(test.res)
require.NoError(t, err)
require.DeepEqual(t, []byte(test.result), recoded, "Unexpected recoded value")
} else {
assert.ErrorContains(t, test.err.Error(), err)
}
})
}
}