blockbook/common/jsonnumber_test.go

66 lines
1.9 KiB
Go

// +build unittest
package common
import (
"reflect"
"testing"
)
func TestJSONNumber_MarshalJSON(t *testing.T) {
tests := []struct {
name string
c JSONNumber
want []byte
wantErr bool
}{
{"0", JSONNumber("0"), []byte("0"), false},
{"1", JSONNumber("1"), []byte("1"), false},
{"2", JSONNumber("12341234.43214123"), []byte("12341234.43214123"), false},
{"3", JSONNumber("123E55"), []byte("1.23e+57"), false},
{"NaN", JSONNumber("dsfafdasf"), []byte(`"dsfafdasf"`), false},
{"empty", JSONNumber(""), []byte("0"), false},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := tt.c.MarshalJSON()
if (err != nil) != tt.wantErr {
t.Errorf("JSONNumber.MarshalJSON() error = %v, wantErr %v", err, tt.wantErr)
return
}
if !reflect.DeepEqual(got, tt.want) {
t.Errorf("JSONNumber.MarshalJSON() = %v, want %v", string(got), string(tt.want))
}
})
}
}
func TestJSONNumber_UnmarshalJSON(t *testing.T) {
tests := []struct {
name string
d []byte
want JSONNumber
wantErr bool
}{
{"0", []byte("0"), JSONNumber("0"), false},
{"1", []byte("1"), JSONNumber("1"), false},
{"1 quotes", []byte(`"1"`), JSONNumber("1"), false},
{"2", []byte("12341234.43214123"), JSONNumber("12341234.43214123"), false},
{"3", []byte("1.23e+57"), JSONNumber("1.23e+57"), false},
{"NaN", []byte(`"dsfafdasf"`), JSONNumber("dsfafdasf"), false},
{"empty", []byte(`""`), JSONNumber(""), false},
{"really empty", []byte(""), JSONNumber(""), false},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
var got JSONNumber
if err := got.UnmarshalJSON(tt.d); (err != nil) != tt.wantErr {
t.Errorf("JSONNumber.UnmarshalJSON() error = %v, wantErr %v", err, tt.wantErr)
}
if !reflect.DeepEqual(got, tt.want) {
t.Errorf("JSONNumber.UnmarshalJSON() = %v, want %v", got, tt.want)
}
})
}
}