Julien Riou
da532104f8
To avoid scalpers' price, the bot now understand filters on prices
using a minimum and maximum value, in a currency and a pattern to
detect the model.
Example:
```
"price_ranges": [
{"model": "3090", "max": 3000, "currency": "EUR"},
{"model": "3080", "max": 1600, "currency": "EUR"},
{"model": "3070", "max": 1200, "currency": "EUR"}
],
```
More details in README.md.
Signed-off-by: Julien Riou <julien@riou.xyz>
44 lines
1.3 KiB
Go
44 lines
1.3 KiB
Go
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"testing"
|
|
|
|
"github.com/jarcoal/httpmock"
|
|
)
|
|
|
|
func TestCurrencyConverterConvert(t *testing.T) {
|
|
httpmock.Activate()
|
|
defer httpmock.DeactivateAndReset()
|
|
|
|
httpmock.RegisterResponder("GET", "https://cdn.jsdelivr.net/gh/fawazahmed0/currency-api@1/latest/currencies/eur/chf.json",
|
|
httpmock.NewStringResponder(200, `{"date": "2021-05-22", "chf": 1.093894}`))
|
|
|
|
tests := []struct {
|
|
amount float64
|
|
source string
|
|
destination string
|
|
expected float64
|
|
}{
|
|
{1.0, "EUR", "EUR", 1.0}, // same currency (EUR/EUR)
|
|
{1.0, "EUR", "CHF", 1.093894}, // different currency (EUR/CHF)
|
|
{1.0, "EUR", "CHF", 1.093894}, // different currency (EUR/CHF) with cache
|
|
}
|
|
|
|
converter := NewCurrencyConverter()
|
|
|
|
for i, tc := range tests {
|
|
t.Run(fmt.Sprintf("TestCurrencyConverterConvert#%d", i), func(t *testing.T) {
|
|
|
|
converted, err := converter.Convert(tc.amount, tc.source, tc.destination)
|
|
|
|
if err != nil {
|
|
t.Errorf("could not convert %.2f from %s to %s: %s", tc.amount, tc.source, tc.destination, err)
|
|
} else if converted != tc.expected {
|
|
t.Errorf("to convert %.2f from %s to %s, got '%.2f', want '%.2f'", tc.amount, tc.source, tc.destination, converted, tc.expected)
|
|
} else {
|
|
t.Logf("to convert %.2f from %s to %s, got '%.2f', want '%.2f'", tc.amount, tc.source, tc.destination, converted, tc.expected)
|
|
}
|
|
})
|
|
}
|
|
}
|