add National Bank of Romania exchange rates data source

2024-11-16 15:08:34 +08:00
parent 3ee1683349
commit bdbd4d5302
5 changed files with 425 additions and 0 deletions
@@ -0,0 +1,236 @@
+package exchangerates
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+
+	"github.com/mayswind/ezbookkeeping/pkg/core"
+	"github.com/mayswind/ezbookkeeping/pkg/models"
+)
+
+const nationalBankOfRomaniaMinimumRequiredContent = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" +
+	"<DataSet xmlns=\"http://www.bnr.ro/xsd\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.bnr.ro/xsd nbrfxrates.xsd\">\n" +
+	"  <Header>\n" +
+	"    <PublishingDate>2024-11-15</PublishingDate>\n" +
+	"  </Header>\n" +
+	"  <Body>\n" +
+	"    <OrigCurrency>RON</OrigCurrency>\n" +
+	"    <Cube date=\"2024-11-15\">\n" +
+	"      <Rate currency=\"JPY\" multiplier=\"100\">3.0303</Rate>\n" +
+	"      <Rate currency=\"USD\">4.7057</Rate>\n" +
+	"    </Cube>\n" +
+	"  </Body>\n" +
+	"</DataSet>"
+
+func TestNationalBankOfRomaniaDataSource_StandardDataExtractBaseCurrency(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(nationalBankOfRomaniaMinimumRequiredContent))
+	assert.Equal(t, nil, err)
+	assert.Equal(t, "RON", actualLatestExchangeRateResponse.BaseCurrency)
+}
+
+func TestNationalBankOfRomaniaDataSource_StandardDataExtractUpdateTime(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(nationalBankOfRomaniaMinimumRequiredContent))
+	assert.Equal(t, nil, err)
+	assert.Equal(t, int64(1731668400), actualLatestExchangeRateResponse.UpdateTime)
+}
+
+func TestNationalBankOfRomaniaDataSource_StandardDataExtractExchangeRates(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(nationalBankOfRomaniaMinimumRequiredContent))
+	assert.Equal(t, nil, err)
+	assert.Contains(t, actualLatestExchangeRateResponse.ExchangeRates, &models.LatestExchangeRate{
+		Currency: "JPY",
+		Rate:     "33.000033000033",
+	})
+	assert.Contains(t, actualLatestExchangeRateResponse.ExchangeRates, &models.LatestExchangeRate{
+		Currency: "USD",
+		Rate:     "0.21250823469409438",
+	})
+}
+
+func TestNationalBankOfRomaniaDataSource_BlankContent(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	_, err := dataSource.Parse(context, []byte(""))
+	assert.NotEqual(t, nil, err)
+}
+
+func TestNationalBankOfRomaniaDataSource_OnlyXMLHeader(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	_, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"utf-8\"?>"))
+	assert.NotEqual(t, nil, err)
+}
+
+func TestNationalBankOfRomaniaDataSource_EmptyExchangeRatesDataset(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	_, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"utf-8\"?>"+
+		"<DataSet xmlns=\"http://www.bnr.ro/xsd\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.bnr.ro/xsd nbrfxrates.xsd\">"+
+		"</DataSet>"))
+	assert.NotEqual(t, nil, err)
+}
+
+func TestNationalBankOfRomaniaDataSource_NoDailyRatesHeader(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	_, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"utf-8\"?>"+
+		"<DataSet xmlns=\"http://www.bnr.ro/xsd\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.bnr.ro/xsd nbrfxrates.xsd\">"+
+		"  <Header>\n"+
+		"    <PublishingDate>2024-11-15</PublishingDate>\n"+
+		"  </Header>\n"+
+		"</DataSet>"))
+	assert.NotEqual(t, nil, err)
+}
+
+func TestNationalBankOfRomaniaDataSource_NoDailyRatesBody(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	_, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"utf-8\"?>"+
+		"<DataSet xmlns=\"http://www.bnr.ro/xsd\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.bnr.ro/xsd nbrfxrates.xsd\">"+
+		"  <Header>\n"+
+		"    <PublishingDate>2024-11-15</PublishingDate>\n"+
+		"  </Header>\n"+
+		"</DataSet>"))
+	assert.NotEqual(t, nil, err)
+}
+
+func TestNationalBankOfRomaniaDataSource_NoDailyRatesCube(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	_, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"utf-8\"?>"+
+		"<DataSet xmlns=\"http://www.bnr.ro/xsd\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.bnr.ro/xsd nbrfxrates.xsd\">"+
+		"  <Header>\n"+
+		"    <PublishingDate>2024-11-15</PublishingDate>\n"+
+		"  </Header>\n"+
+		"  <Body>\n"+
+		"    <OrigCurrency>RON</OrigCurrency>\n"+
+		"  </Body>\n"+
+		"</DataSet>"))
+	assert.NotEqual(t, nil, err)
+}
+
+func TestNationalBankOfRomaniaDataSource_InvalidCurrency(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"utf-8\"?>"+
+		"<DataSet xmlns=\"http://www.bnr.ro/xsd\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.bnr.ro/xsd nbrfxrates.xsd\">"+
+		"  <Header>\n"+
+		"    <PublishingDate>2024-11-15</PublishingDate>\n"+
+		"  </Header>\n"+
+		"  <Body>\n"+
+		"    <OrigCurrency>RON</OrigCurrency>\n"+
+		"    <Cube date=\"2024-11-15\">\n"+
+		"      <Rate currency=\"XXX\">1</Rate>\n"+
+		"    </Cube>\n"+
+		"  </Body>\n"+
+		"</DataSet>"))
+	assert.Equal(t, nil, err)
+	assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
+}
+
+func TestNationalBankOfRomaniaDataSource_EmptyRate(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"utf-8\"?>"+
+		"<DataSet xmlns=\"http://www.bnr.ro/xsd\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.bnr.ro/xsd nbrfxrates.xsd\">"+
+		"  <Header>\n"+
+		"    <PublishingDate>2024-11-15</PublishingDate>\n"+
+		"  </Header>\n"+
+		"  <Body>\n"+
+		"    <OrigCurrency>RON</OrigCurrency>\n"+
+		"    <Cube date=\"2024-11-15\">\n"+
+		"      <Rate currency=\"USD\"></Rate>\n"+
+		"    </Cube>\n"+
+		"  </Body>\n"+
+		"</DataSet>"))
+	assert.Equal(t, nil, err)
+	assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
+}
+
+func TestNationalBankOfRomaniaDataSource_InvalidRate(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"utf-8\"?>"+
+		"<DataSet xmlns=\"http://www.bnr.ro/xsd\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.bnr.ro/xsd nbrfxrates.xsd\">"+
+		"  <Header>\n"+
+		"    <PublishingDate>2024-11-15</PublishingDate>\n"+
+		"  </Header>\n"+
+		"  <Body>\n"+
+		"    <OrigCurrency>RON</OrigCurrency>\n"+
+		"    <Cube date=\"2024-11-15\">\n"+
+		"      <Rate currency=\"USD\">null</Rate>\n"+
+		"    </Cube>\n"+
+		"  </Body>\n"+
+		"</DataSet>"))
+	assert.Equal(t, nil, err)
+	assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
+
+	actualLatestExchangeRateResponse, err = dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"utf-8\"?>"+
+		"<DataSet xmlns=\"http://www.bnr.ro/xsd\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.bnr.ro/xsd nbrfxrates.xsd\">"+
+		"  <Header>\n"+
+		"    <PublishingDate>2024-11-15</PublishingDate>\n"+
+		"  </Header>\n"+
+		"  <Body>\n"+
+		"    <OrigCurrency>RON</OrigCurrency>\n"+
+		"    <Cube date=\"2024-11-15\">\n"+
+		"      <Rate currency=\"USD\">0</Rate>\n"+
+		"    </Cube>\n"+
+		"  </Body>\n"+
+		"</DataSet>"))
+	assert.Equal(t, nil, err)
+	assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
+}
+
+func TestNationalBankOfRomaniaDataSource_InvalidMultiplier(t *testing.T) {
+	dataSource := &NationalBankOfRomaniaDataSource{}
+	context := core.NewNullContext()
+
+	actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"utf-8\"?>"+
+		"<DataSet xmlns=\"http://www.bnr.ro/xsd\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.bnr.ro/xsd nbrfxrates.xsd\">"+
+		"  <Header>\n"+
+		"    <PublishingDate>2024-11-15</PublishingDate>\n"+
+		"  </Header>\n"+
+		"  <Body>\n"+
+		"    <OrigCurrency>RON</OrigCurrency>\n"+
+		"    <Cube date=\"2024-11-15\">\n"+
+		"      <Rate currency=\"JPY\" multiplier=\"null\">3.0303</Rate>\n"+
+		"    </Cube>\n"+
+		"  </Body>\n"+
+		"</DataSet>"))
+	assert.Equal(t, nil, err)
+	assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
+
+	actualLatestExchangeRateResponse, err = dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"utf-8\"?>"+
+		"<DataSet xmlns=\"http://www.bnr.ro/xsd\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.bnr.ro/xsd nbrfxrates.xsd\">"+
+		"  <Header>\n"+
+		"    <PublishingDate>2024-11-15</PublishingDate>\n"+
+		"  </Header>\n"+
+		"  <Body>\n"+
+		"    <OrigCurrency>RON</OrigCurrency>\n"+
+		"    <Cube date=\"2024-11-15\">\n"+
+		"      <Rate currency=\"JPY\" multiplier=\"0\">3.0303</Rate>\n"+
+		"    </Cube>\n"+
+		"  </Body>\n"+
+		"</DataSet>"))
+	assert.Equal(t, nil, err)
+	assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
+}