MaysWind
138 lines
4.6 KiB
Go
138 lines
4.6 KiB
Go
package exchangerates
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/mayswind/ezbookkeeping/pkg/core"
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"github.com/mayswind/ezbookkeeping/pkg/models"
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)
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const bankOfRussiaDataSourceMinimumRequiredContent = "<?xml version=\"1.0\" encoding=\"windows-1251\"?>\n" +
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"<ValCurs Date=\"16.11.2024\">\n" +
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" <Valute>\n" +
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" <CharCode>USD</CharCode>\n" +
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" <VunitRate>99,9971</VunitRate>\n" +
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" </Valute>\n" +
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" <Valute>\n" +
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" <CharCode>CNY</CharCode>\n" +
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" <VunitRate>13,7992</VunitRate>\n" +
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" </Valute>\n" +
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"</ValCurs>"
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func TestBankOfRussiaDataSource_StandardDataExtractBaseCurrency(t *testing.T) {
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dataSource := &BankOfRussiaDataSource{}
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context := core.NewNullContext()
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actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(bankOfRussiaDataSourceMinimumRequiredContent))
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assert.Equal(t, nil, err)
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assert.Equal(t, "RUB", actualLatestExchangeRateResponse.BaseCurrency)
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}
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func TestBankOfRussiaDataSource_StandardDataExtractUpdateTime(t *testing.T) {
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dataSource := &BankOfRussiaDataSource{}
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context := core.NewNullContext()
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actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(bankOfRussiaDataSourceMinimumRequiredContent))
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assert.Equal(t, nil, err)
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assert.Equal(t, int64(1731760200), actualLatestExchangeRateResponse.UpdateTime)
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}
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func TestBankOfRussiaDataSource_StandardDataExtractExchangeRates(t *testing.T) {
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dataSource := &BankOfRussiaDataSource{}
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context := core.NewNullContext()
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actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(bankOfRussiaDataSourceMinimumRequiredContent))
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assert.Equal(t, nil, err)
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assert.Contains(t, actualLatestExchangeRateResponse.ExchangeRates, &models.LatestExchangeRate{
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Currency: "USD",
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Rate: "0.010000290008410243",
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})
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assert.Contains(t, actualLatestExchangeRateResponse.ExchangeRates, &models.LatestExchangeRate{
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Currency: "CNY",
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Rate: "0.07246796915763232",
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})
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}
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func TestBankOfRussiaDataSource_BlankContent(t *testing.T) {
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dataSource := &BankOfRussiaDataSource{}
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context := core.NewNullContext()
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_, err := dataSource.Parse(context, []byte(""))
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assert.NotEqual(t, nil, err)
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}
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func TestBankOfRussiaDataSource_OnlyXMLHeader(t *testing.T) {
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dataSource := &BankOfRussiaDataSource{}
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context := core.NewNullContext()
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_, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"windows-1251\"?>"))
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assert.NotEqual(t, nil, err)
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}
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func TestBankOfRussiaDataSource_EmptyExchangeRatesDataset(t *testing.T) {
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dataSource := &BankOfRussiaDataSource{}
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context := core.NewNullContext()
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_, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"windows-1251\"?>"+
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"<ValCurs Date=\"16.11.2024\">"+
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"</ValCurs>"))
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assert.NotEqual(t, nil, err)
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}
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func TestBankOfRussiaDataSource_InvalidCurrency(t *testing.T) {
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dataSource := &BankOfRussiaDataSource{}
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context := core.NewNullContext()
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actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"windows-1251\"?>"+
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"<ValCurs Date=\"16.11.2024\">"+
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" <Valute>\n"+
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" <CharCode>XXX</CharCode>\n"+
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" <VunitRate>1</VunitRate>\n"+
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" </Valute>\n"+
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"</ValCurs>"))
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assert.Equal(t, nil, err)
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assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
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}
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func TestBankOfRussiaDataSource_EmptyRate(t *testing.T) {
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dataSource := &BankOfRussiaDataSource{}
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context := core.NewNullContext()
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actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"windows-1251\"?>"+
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"<ValCurs Date=\"16.11.2024\">"+
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" <Valute>\n"+
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" <CharCode>USD</CharCode>\n"+
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" <VunitRate></VunitRate>\n"+
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" </Valute>\n"+
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"</ValCurs>"))
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assert.Equal(t, nil, err)
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assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
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}
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func TestBankOfRussiaDataSource_InvalidRate(t *testing.T) {
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dataSource := &BankOfRussiaDataSource{}
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context := core.NewNullContext()
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actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"windows-1251\"?>"+
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"<ValCurs Date=\"16.11.2024\">"+
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" <Valute>\n"+
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" <CharCode>USD</CharCode>\n"+
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" <VunitRate>null</VunitRate>\n"+
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" </Valute>\n"+
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"</ValCurs>"))
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assert.Equal(t, nil, err)
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assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
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actualLatestExchangeRateResponse, err = dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"windows-1251\"?>"+
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"<ValCurs Date=\"16.11.2024\">"+
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" <Valute>\n"+
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" <CharCode>USD</CharCode>\n"+
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" <VunitRate>0</VunitRate>\n"+
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" </Valute>\n"+
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"</ValCurs>"))
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assert.Equal(t, nil, err)
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assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
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}
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