us-dop-scrapper/helpers/helpers_test.go

41 lines
676 B
Go

package helpers
import "testing"
func TestNormalize(t *testing.T) {
type scenario struct {
name string
value string
result float64
err error
}
cases := []scenario{
{
name: "sucess/parse/dolar",
value: "$58.40",
result: 58.40,
err: nil,
},
{
name: "sucess/parse/dolar",
value: "dollar $58.40",
result: 58.40,
err: nil,
},
{
name: "sucess/parse/dolar",
value: "$",
result: 0,
err: nil,
},
}
for idx, tt := range cases {
t.Run(tt.name, func(t *testing.T) {
r := Normalize(tt.value)
if r != tt.result {
t.Errorf("case #%d - wanted: %f - got: %f", idx, tt.result, r)
}
})
}
}