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ezbookkeeping/pkg/exchangerates/reserve_bank_of_australia_datasource_test.go
T
MaysWind f5945a788f add unit tests
2024-11-13 00:08:39 +08:00

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package exchangerates
import (
"testing"
"github.com/stretchr/testify/assert"
"github.com/mayswind/ezbookkeeping/pkg/core"
"github.com/mayswind/ezbookkeeping/pkg/models"
)
const reserveBankOfAustraliaMinimumRequiredContent = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
"<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" xmlns:rba=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html\" xmlns:cb=\"http://www.cbwiki.net/wiki/index.php/Specification_1.2/\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://purl.org/rss/1.0/\" xsi:schemaLocation=\"http://www.w3.org/1999/02/22-rdf-syntax-ns# rdf.xsd\">\n" +
" <channel rdf:about=\"https://www.rba.gov.au/rss/rss-cb-exchange-rates.xml\">\n" +
" <dc:date>2021-04-01T16:45:00+11:00</dc:date>\n" +
" </channel>\n" +
" <item rdf:about=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html#USD\">\n" +
" <cb:statistics rdf:parseType=\"Resource\">\n" +
" <cb:exchangeRate rdf:parseType=\"Resource\">\n" +
" <cb:observation rdf:parseType=\"Resource\">\n" +
" <cb:value>0.7543</cb:value>\n" +
" <cb:unit>AUD</cb:unit>\n" +
" </cb:observation>\n" +
" <cb:baseCurrency>AUD</cb:baseCurrency>\n" +
" <cb:targetCurrency>USD</cb:targetCurrency>\n" +
" </cb:exchangeRate>\n" +
" </cb:statistics>\n" +
" </item>\n" +
" <item rdf:about=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html#CNY\">\n" +
" <cb:statistics rdf:parseType=\"Resource\">\n" +
" <cb:exchangeRate rdf:parseType=\"Resource\">\n" +
" <cb:observation rdf:parseType=\"Resource\">\n" +
" <cb:value>4.9577</cb:value>\n" +
" <cb:unit>AUD</cb:unit>\n" +
" </cb:observation>\n" +
" <cb:baseCurrency>AUD</cb:baseCurrency>\n" +
" <cb:targetCurrency>CNY</cb:targetCurrency>\n" +
" </cb:exchangeRate>\n" +
" </cb:statistics>\n" +
" </item>\n" +
"</rdf:RDF>"
func TestReserveBankOfAustraliaDataSource_StandardDataExtractBaseCurrency(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(reserveBankOfAustraliaMinimumRequiredContent))
assert.Equal(t, nil, err)
assert.Equal(t, "AUD", actualLatestExchangeRateResponse.BaseCurrency)
}
func TestReserveBankOfAustraliaDataSource_StandardDataExtractUpdateTime(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(reserveBankOfAustraliaMinimumRequiredContent))
assert.Equal(t, nil, err)
assert.Equal(t, int64(1617255900), actualLatestExchangeRateResponse.UpdateTime)
}
func TestReserveBankOfAustraliaDataSource_StandardDataExtractExchangeRates(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte(reserveBankOfAustraliaMinimumRequiredContent))
assert.Equal(t, nil, err)
assert.Contains(t, actualLatestExchangeRateResponse.ExchangeRates, &models.LatestExchangeRate{
Currency: "USD",
Rate: "0.7543",
})
assert.Contains(t, actualLatestExchangeRateResponse.ExchangeRates, &models.LatestExchangeRate{
Currency: "CNY",
Rate: "4.9577",
})
}
func TestReserveBankOfAustraliaDataSource_BlankContent(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
_, err := dataSource.Parse(context, []byte(""))
assert.NotEqual(t, nil, err)
}
func TestReserveBankOfAustraliaDataSource_OnlyXMLHeader(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
_, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"UTF-8\"?>"))
assert.NotEqual(t, nil, err)
}
func TestReserveBankOfAustraliaDataSource_EmptyRDFContent(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
_, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"+
"<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" xmlns:rba=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html\" xmlns:cb=\"http://www.cbwiki.net/wiki/index.php/Specification_1.2/\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://purl.org/rss/1.0/\" xsi:schemaLocation=\"http://www.w3.org/1999/02/22-rdf-syntax-ns# rdf.xsd\">\n"+
"</rdf:RDF>"))
assert.NotEqual(t, nil, err)
}
func TestReserveBankOfAustraliaDataSource_EmptyChannelContent(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
_, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"+
"<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" xmlns:rba=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html\" xmlns:cb=\"http://www.cbwiki.net/wiki/index.php/Specification_1.2/\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://purl.org/rss/1.0/\" xsi:schemaLocation=\"http://www.w3.org/1999/02/22-rdf-syntax-ns# rdf.xsd\">\n"+
" <channel rdf:about=\"https://www.rba.gov.au/rss/rss-cb-exchange-rates.xml\">\n"+
" </channel>"+
" <item rdf:about=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html#USD\">\n"+
" <cb:statistics rdf:parseType=\"Resource\">\n"+
" <cb:exchangeRate rdf:parseType=\"Resource\">\n"+
" <cb:observation rdf:parseType=\"Resource\">\n"+
" <cb:value>0.7543</cb:value>\n"+
" <cb:unit>AUD</cb:unit>\n"+
" </cb:observation>\n"+
" <cb:baseCurrency>AUD</cb:baseCurrency>\n"+
" <cb:targetCurrency>USD</cb:targetCurrency>\n"+
" </cb:exchangeRate>\n"+
" </cb:statistics>\n"+
" </item>\n"+
"</rdf:RDF>"))
assert.NotEqual(t, nil, err)
}
func TestReserveBankOfAustraliaDataSource_NoItem(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
_, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"+
"<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" xmlns:rba=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html\" xmlns:cb=\"http://www.cbwiki.net/wiki/index.php/Specification_1.2/\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://purl.org/rss/1.0/\" xsi:schemaLocation=\"http://www.w3.org/1999/02/22-rdf-syntax-ns# rdf.xsd\">\n"+
" <channel rdf:about=\"https://www.rba.gov.au/rss/rss-cb-exchange-rates.xml\">\n"+
" <dc:date>2021-04-01T16:45:00+11:00</dc:date>\n"+
" </channel>\n"+
"</rdf:RDF>"))
assert.NotEqual(t, nil, err)
}
func TestReserveBankOfAustraliaDataSource_BaseCurrencyNotEqualPreset(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"+
"<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" xmlns:rba=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html\" xmlns:cb=\"http://www.cbwiki.net/wiki/index.php/Specification_1.2/\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://purl.org/rss/1.0/\" xsi:schemaLocation=\"http://www.w3.org/1999/02/22-rdf-syntax-ns# rdf.xsd\">\n"+
" <channel rdf:about=\"https://www.rba.gov.au/rss/rss-cb-exchange-rates.xml\">\n"+
" <dc:date>2021-04-01T16:45:00+11:00</dc:date>\n"+
" </channel>\n"+
" <item rdf:about=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html#USD\">\n"+
" <cb:statistics rdf:parseType=\"Resource\">\n"+
" <cb:exchangeRate rdf:parseType=\"Resource\">\n"+
" <cb:observation rdf:parseType=\"Resource\">\n"+
" <cb:value>0.7543</cb:value>\n"+
" <cb:unit>AUD</cb:unit>\n"+
" </cb:observation>\n"+
" <cb:baseCurrency>USD</cb:baseCurrency>\n"+
" <cb:targetCurrency>USD</cb:targetCurrency>\n"+
" </cb:exchangeRate>\n"+
" </cb:statistics>\n"+
" </item>\n"+
"</rdf:RDF>"))
assert.Equal(t, nil, err)
assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
}
func TestReserveBankOfAustraliaDataSource_UnitCurrencyNotEqualPreset(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"+
"<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" xmlns:rba=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html\" xmlns:cb=\"http://www.cbwiki.net/wiki/index.php/Specification_1.2/\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://purl.org/rss/1.0/\" xsi:schemaLocation=\"http://www.w3.org/1999/02/22-rdf-syntax-ns# rdf.xsd\">\n"+
" <channel rdf:about=\"https://www.rba.gov.au/rss/rss-cb-exchange-rates.xml\">\n"+
" <dc:date>2021-04-01T16:45:00+11:00</dc:date>\n"+
" </channel>\n"+
" <item rdf:about=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html#USD\">\n"+
" <cb:statistics rdf:parseType=\"Resource\">\n"+
" <cb:exchangeRate rdf:parseType=\"Resource\">\n"+
" <cb:observation rdf:parseType=\"Resource\">\n"+
" <cb:value>0.7543</cb:value>\n"+
" <cb:unit>USD</cb:unit>\n"+
" </cb:observation>\n"+
" <cb:baseCurrency>AUD</cb:baseCurrency>\n"+
" <cb:targetCurrency>USD</cb:targetCurrency>\n"+
" </cb:exchangeRate>\n"+
" </cb:statistics>\n"+
" </item>\n"+
"</rdf:RDF>"))
assert.Equal(t, nil, err)
assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
}
func TestReserveBankOfAustraliaDataSource_InvalidCurrency(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"+
"<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" xmlns:rba=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html\" xmlns:cb=\"http://www.cbwiki.net/wiki/index.php/Specification_1.2/\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://purl.org/rss/1.0/\" xsi:schemaLocation=\"http://www.w3.org/1999/02/22-rdf-syntax-ns# rdf.xsd\">\n"+
" <channel rdf:about=\"https://www.rba.gov.au/rss/rss-cb-exchange-rates.xml\">\n"+
" <dc:date>2021-04-01T16:45:00+11:00</dc:date>\n"+
" </channel>\n"+
" <item rdf:about=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html#USD\">\n"+
" <cb:statistics rdf:parseType=\"Resource\">\n"+
" <cb:exchangeRate rdf:parseType=\"Resource\">\n"+
" <cb:observation rdf:parseType=\"Resource\">\n"+
" <cb:value>1</cb:value>\n"+
" <cb:unit>AUD</cb:unit>\n"+
" </cb:observation>\n"+
" <cb:baseCurrency>AUD</cb:baseCurrency>\n"+
" <cb:targetCurrency>XXX</cb:targetCurrency>\n"+
" </cb:exchangeRate>\n"+
" </cb:statistics>\n"+
" </item>\n"+
"</rdf:RDF>"))
assert.Equal(t, nil, err)
assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
}
func TestReserveBankOfAustraliaDataSource_EmptyRate(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"+
"<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" xmlns:rba=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html\" xmlns:cb=\"http://www.cbwiki.net/wiki/index.php/Specification_1.2/\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://purl.org/rss/1.0/\" xsi:schemaLocation=\"http://www.w3.org/1999/02/22-rdf-syntax-ns# rdf.xsd\">\n"+
" <channel rdf:about=\"https://www.rba.gov.au/rss/rss-cb-exchange-rates.xml\">\n"+
" <dc:date>2021-04-01T16:45:00+11:00</dc:date>\n"+
" </channel>\n"+
" <item rdf:about=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html#USD\">\n"+
" <cb:statistics rdf:parseType=\"Resource\">\n"+
" <cb:exchangeRate rdf:parseType=\"Resource\">\n"+
" <cb:observation rdf:parseType=\"Resource\">\n"+
" <cb:value></cb:value>\n"+
" <cb:unit>AUD</cb:unit>\n"+
" </cb:observation>\n"+
" <cb:baseCurrency>AUD</cb:baseCurrency>\n"+
" <cb:targetCurrency>USD</cb:targetCurrency>\n"+
" </cb:exchangeRate>\n"+
" </cb:statistics>\n"+
" </item>\n"+
"</rdf:RDF>"))
assert.Equal(t, nil, err)
assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
}
func TestReserveBankOfAustraliaDataSource_InvalidRate(t *testing.T) {
dataSource := &ReserveBankOfAustraliaDataSource{}
context := core.NewNullContext()
actualLatestExchangeRateResponse, err := dataSource.Parse(context, []byte("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"+
"<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" xmlns:rba=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html\" xmlns:cb=\"http://www.cbwiki.net/wiki/index.php/Specification_1.2/\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://purl.org/rss/1.0/\" xsi:schemaLocation=\"http://www.w3.org/1999/02/22-rdf-syntax-ns# rdf.xsd\">\n"+
" <channel rdf:about=\"https://www.rba.gov.au/rss/rss-cb-exchange-rates.xml\">\n"+
" <dc:date>2021-04-01T16:45:00+11:00</dc:date>\n"+
" </channel>\n"+
" <item rdf:about=\"https://www.rba.gov.au/statistics/frequency/exchange-rates.html#USD\">\n"+
" <cb:statistics rdf:parseType=\"Resource\">\n"+
" <cb:exchangeRate rdf:parseType=\"Resource\">\n"+
" <cb:observation rdf:parseType=\"Resource\">\n"+
" <cb:value>null</cb:value>\n"+
" <cb:unit>AUD</cb:unit>\n"+
" </cb:observation>\n"+
" <cb:baseCurrency>AUD</cb:baseCurrency>\n"+
" <cb:targetCurrency>USD</cb:targetCurrency>\n"+
" </cb:exchangeRate>\n"+
" </cb:statistics>\n"+
" </item>\n"+
"</rdf:RDF>"))
assert.Equal(t, nil, err)
assert.Len(t, actualLatestExchangeRateResponse.ExchangeRates, 0)
}
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