60 lines
1.4 KiB
Go
60 lines
1.4 KiB
Go
package payment
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import (
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bizpayment "kra/internal/biz/payment"
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"testing"
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)
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func TestEverySupportedProviderHasAdapter(t *testing.T) {
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factory := NewFactory()
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for _, provider := range bizpayment.SupportedPaymentProviders {
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t.Run(provider, func(t *testing.T) {
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adapter, err := factory.New(provider)
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if err != nil {
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t.Fatalf("New(%q): %v", provider, err)
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}
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if adapter == nil {
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t.Fatalf("New(%q) returned a nil adapter", provider)
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}
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})
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}
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}
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func TestNewNormalizesProviderIdentifier(t *testing.T) {
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factory := NewFactory()
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for _, provider := range bizpayment.SupportedPaymentProviders {
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adapter, err := factory.New(" " + provider + " ")
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if err != nil {
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t.Fatalf("New(%q): %v", provider, err)
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}
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if adapter == nil {
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t.Fatalf("New(%q) returned nil", provider)
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}
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}
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}
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func TestNewRejectsUnknownProvider(t *testing.T) {
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if _, err := NewFactory().New("unknown-provider"); err == nil {
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t.Fatal("unknown provider unexpectedly accepted")
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}
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}
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func TestNonceIsUniqueForConcurrentRequests(t *testing.T) {
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const count = 1000
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values := make(chan string, count)
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for i := 0; i < count; i++ {
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go func() { values <- nonce() }()
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}
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seen := make(map[string]struct{}, count)
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for i := 0; i < count; i++ {
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value := <-values
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if value == "" {
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t.Fatal("nonce returned an empty value")
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}
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if _, exists := seen[value]; exists {
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t.Fatalf("nonce collision for %q", value)
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}
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seen[value] = struct{}{}
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}
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}
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