122 lines
3.8 KiB
Go
122 lines
3.8 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 centralBankOfMyanmarMinimumRequiredContent = "{\n" +
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" \"timestamp\": \"1731571200\",\n" +
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" \"rates\": {\n" +
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" \"USD\": \"2,100.0\",\n" +
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" \"JPY\": \"1,347.6\"\n" +
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" }\n" +
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"}"
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func TestCentralBankOfMyanmarDataSource_StandardDataExtractBaseCurrency(t *testing.T) {
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dataSource := &CentralBankOfMyanmarDataSource{}
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context := core.NewNullContext()
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actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(centralBankOfMyanmarMinimumRequiredContent))
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assert.Equal(t, nil, err)
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assert.Equal(t, "MMK", actualLatestExchangeRateResponse.BaseCurrency)
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}
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func TestCentralBankOfMyanmarDataSource_StandardDataExtractUpdateTime(t *testing.T) {
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dataSource := &CentralBankOfMyanmarDataSource{}
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context := core.NewNullContext()
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actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(centralBankOfMyanmarMinimumRequiredContent))
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assert.Equal(t, nil, err)
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assert.Equal(t, int64(1731571200), actualLatestExchangeRateResponse.UpdateTime)
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}
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func TestCentralBankOfMyanmarDataSource_StandardDataExtractExchangeRates(t *testing.T) {
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dataSource := &CentralBankOfMyanmarDataSource{}
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context := core.NewNullContext()
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actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(centralBankOfMyanmarMinimumRequiredContent))
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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: "JPY",
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Rate: "0.07420599584446423",
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})
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assert.Contains(t, actualLatestExchangeRateResponse.ExchangeRates, &models.LatestExchangeRate{
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Currency: "USD",
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Rate: "0.0004761904761904762",
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})
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}
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func TestCentralBankOfMyanmarDataSource_BlankContent(t *testing.T) {
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dataSource := &CentralBankOfMyanmarDataSource{}
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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 TestCentralBankOfMyanmarDataSource_EmptyData(t *testing.T) {
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dataSource := &CentralBankOfMyanmarDataSource{}
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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 TestCentralBankOfMyanmarDataSource_EmptyExchangeRatesData(t *testing.T) {
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dataSource := &CentralBankOfMyanmarDataSource{}
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context := core.NewNullContext()
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_, err := dataSource.Parse(context, []byte("{\n"+
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" \"timestamp\": \"1731571200\"\n"+
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"}"))
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_, err = dataSource.Parse(context, []byte("{\n"+
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" \"timestamp\": \"1731571200\",\n"+
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" \"rates\": {\n"+
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" }\n"+
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"}"))
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assert.Nil(t, nil, err)
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}
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func TestCentralBankOfMyanmarDataSource_InvalidCurrency(t *testing.T) {
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dataSource := &CentralBankOfMyanmarDataSource{}
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context := core.NewNullContext()
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actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("{\n"+
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" \"timestamp\": \"1731571200\",\n"+
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" \"rates\": {\n"+
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" \"XXX\": \"1\"\n"+
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" }\n"+
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"}"))
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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 TestCentralBankOfMyanmarDataSource_InvalidRate(t *testing.T) {
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dataSource := &CentralBankOfMyanmarDataSource{}
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context := core.NewNullContext()
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actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("{\n"+
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" \"timestamp\": \"1731571200\",\n"+
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" \"rates\": {\n"+
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" \"USD\": null\n"+
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" }\n"+
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"}"))
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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("{\n"+
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" \"timestamp\": \"1731571200\",\n"+
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" \"rates\": {\n"+
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" \"USD\": \"0\"\n"+
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" }\n"+
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"}"))
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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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