95 lines
2.9 KiB
Go
95 lines
2.9 KiB
Go
package checkout
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import (
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"testing"
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checkout_messages "git.k6n.net/go-cart-actor/proto/checkout"
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)
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func TestHandleContactDetailsUpdated(t *testing.T) {
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tests := []struct {
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name string
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initial *ContactDetails
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update *checkout_messages.ContactDetailsUpdated
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expected *ContactDetails
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}{
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{
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name: "update all fields",
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initial: nil,
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update: &checkout_messages.ContactDetailsUpdated{
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Email: stringPtr("test@example.com"),
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Phone: stringPtr("123456789"),
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Name: stringPtr("John Doe"),
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},
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expected: &ContactDetails{
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Email: stringPtr("test@example.com"),
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Phone: stringPtr("123456789"),
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Name: stringPtr("John Doe"),
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},
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},
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{
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name: "update partial fields",
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initial: &ContactDetails{
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Email: stringPtr("old@example.com"),
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Phone: nil,
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Name: stringPtr("Old Name"),
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},
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update: &checkout_messages.ContactDetailsUpdated{
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Phone: stringPtr("987654321"),
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},
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expected: &ContactDetails{
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Email: stringPtr("old@example.com"),
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Phone: stringPtr("987654321"),
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Name: stringPtr("Old Name"),
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},
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},
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{
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name: "nil message",
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initial: nil,
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update: nil,
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expected: &ContactDetails{}, // but error expected
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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grain := &CheckoutGrain{
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ContactDetails: tt.initial,
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}
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err := HandleContactDetailsUpdated(grain, tt.update)
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if tt.name == "nil message" {
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if err == nil {
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t.Errorf("expected error for nil message, got nil")
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}
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return
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}
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if err != nil {
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t.Errorf("unexpected error: %v", err)
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}
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if grain.ContactDetails == nil && tt.expected != nil {
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t.Errorf("expected contact details, got nil")
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} else if grain.ContactDetails != nil && tt.expected == nil {
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t.Errorf("expected nil contact details, got %v", grain.ContactDetails)
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} else if grain.ContactDetails != nil && tt.expected != nil {
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if (grain.ContactDetails.Email == nil && tt.expected.Email != nil) || (grain.ContactDetails.Email != nil && tt.expected.Email == nil) || (grain.ContactDetails.Email != nil && *grain.ContactDetails.Email != *tt.expected.Email) {
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t.Errorf("email mismatch: got %v, expected %v", grain.ContactDetails.Email, tt.expected.Email)
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}
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if (grain.ContactDetails.Phone == nil && tt.expected.Phone != nil) || (grain.ContactDetails.Phone != nil && tt.expected.Phone == nil) || (grain.ContactDetails.Phone != nil && *grain.ContactDetails.Phone != *tt.expected.Phone) {
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t.Errorf("phone mismatch: got %v, expected %v", grain.ContactDetails.Phone, tt.expected.Phone)
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}
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if (grain.ContactDetails.Name == nil && tt.expected.Name != nil) || (grain.ContactDetails.Name != nil && tt.expected.Name == nil) || (grain.ContactDetails.Name != nil && *grain.ContactDetails.Name != *tt.expected.Name) {
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t.Errorf("name mismatch: got %v, expected %v", grain.ContactDetails.Name, tt.expected.Name)
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}
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}
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})
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}
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}
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func stringPtr(s string) *string {
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return &s
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}
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