Files
payments/ce/plugins/tink/create_user_link_test.go
zeekay 7d727874d5 chore: rebrand Formance Payments -> Hanzo Payments (hanzo-fi)
- go.mod module path + all self-imports: github.com/formancehq/payments -> github.com/hanzo-fi/payments
  (1590 .go files / 3152 refs; 20 modules: root, pkg/client, pkg/domain, 18 ce/plugins).
  External dep kept: formancehq/go-libs.
- plugins: each ce/plugins/* consumed a *published* pkg/domain; added local
  'replace .../pkg/domain => ../../../pkg/domain' (consistent with root) so every
  standalone plugin module builds in-monorepo. compile-plugin.sh MOD var rebranded too.
- branding: README, LICENSE (dual MIT+EE; upstream copyright retained + Hanzo added),
  goreleaser (release images -> registry.hanzo.ai/hanzo-fi, OCI labels, homepage),
  proto go_package, renovate, speakeasy gen.yaml, connector-template *.gotpl.
- CI: removed Numary/Formance workflows + composite action; added canonical hanzo.yml +
  cicd.yml (hanzoai/ci, gated HANZO_CI_ENABLED) + secretless ci.yml (go build/vet).
- kept as data/compat keys: wire capability enums ALLOW_FORMANCE_*, generated SDK type
  client.Formance, domain field FormanceRedirectURL, OTEL_SERVICE_NAME, upstream base image.
- verified: go build ./... (default + -tags ee) + all 20 nested modules green.
2026-07-05 13:08:55 -07:00

411 lines
12 KiB
Go

package tink
import (
"errors"
"github.com/hanzo-fi/payments/ce/plugins/tink/client"
"github.com/hanzo-fi/payments/pkg/domain/models"
"github.com/google/uuid"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
gomock "go.uber.org/mock/gomock"
)
var _ = Describe("Tink *Plugin Create User Link", func() {
Context("create user link", func() {
var (
ctrl *gomock.Controller
plg models.Plugin
m *client.MockClient
)
BeforeEach(func() {
ctrl = gomock.NewController(GinkgoT())
m = client.NewMockClient(ctrl)
plg = &Plugin{
client: m,
clientID: "test_client_id",
}
})
AfterEach(func() {
ctrl.Finish()
})
It("should create user link successfully", func(ctx SpecContext) {
userID := uuid.New()
country := "FR"
locale := "fr_FR"
redirectURL := "https://example.com/callback"
callbackState := "test_state"
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: &models.Address{
Country: &country,
},
ContactDetails: &models.ContactDetails{
Locale: &locale,
},
},
FormanceRedirectURL: &redirectURL,
CallBackState: callbackState,
}
expectedRequest := client.CreateTemporaryCodeRequest{
UserID: userID.String(),
Username: "Test User",
WantedScopes: []client.Scopes{
client.SCOPES_AUTHORIZATION_READ,
client.SCOPES_AUTHORIZATION_GRANT,
client.SCOPES_CREDENTIALS_REFRESH,
client.SCOPES_CREDENTIALS_READ,
client.SCOPES_CREDENTIALS_WRITE,
client.SCOPES_PROVIDERS_READ,
client.SCOPES_USER_READ,
},
}
m.EXPECT().CreateTemporaryAuthorizationCode(gomock.Any(), expectedRequest).Return(
client.CreateTemporaryCodeResponse{
Code: "temp_auth_code_123",
},
nil,
)
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).To(BeNil())
Expect(resp.Link).To(ContainSubstring("https://link.tink.com/1.0/transactions"))
Expect(resp.Link).To(ContainSubstring("client_id=test_client_id"))
Expect(resp.Link).To(ContainSubstring("state=test_state"))
Expect(resp.Link).To(ContainSubstring("authorization_code=temp_auth_code_123"))
Expect(resp.Link).To(ContainSubstring("market=FR"))
Expect(resp.Link).To(ContainSubstring("locale=fr_FR"))
Expect(resp.Link).To(ContainSubstring("redirect_uri=https://example.com/callback"))
Expect(resp.TemporaryLinkToken).ToNot(BeNil())
Expect(resp.TemporaryLinkToken.Token).To(Equal("temp_auth_code_123"))
})
It("should return error when payment service user is nil", func(ctx SpecContext) {
req := models.CreateUserLinkRequest{
PaymentServiceUser: nil,
}
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(ContainSubstring("missing payment service user"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
It("should return error when formance redirect URL is nil", func(ctx SpecContext) {
userID := uuid.New()
country := "FR"
locale := "fr_FR"
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: &models.Address{
Country: &country,
},
ContactDetails: &models.ContactDetails{
Locale: &locale,
},
},
FormanceRedirectURL: nil,
CallBackState: "test_state",
}
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(ContainSubstring("missing formanceRedirectURL"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
It("should return error when formance redirect URL is empty", func(ctx SpecContext) {
userID := uuid.New()
country := "FR"
locale := "fr_FR"
emptyURL := ""
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: &models.Address{
Country: &country,
},
ContactDetails: &models.ContactDetails{
Locale: &locale,
},
},
FormanceRedirectURL: &emptyURL,
CallBackState: "test_state",
}
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(ContainSubstring("missing formanceRedirectURL"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
It("should return error when callback state is empty", func(ctx SpecContext) {
userID := uuid.New()
country := "FR"
locale := "fr_FR"
redirectURL := "https://example.com/callback"
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: &models.Address{
Country: &country,
},
ContactDetails: &models.ContactDetails{
Locale: &locale,
},
},
FormanceRedirectURL: &redirectURL,
CallBackState: "",
}
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(ContainSubstring("missing callBackState"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
It("should return error when payment service user address is nil", func(ctx SpecContext) {
userID := uuid.New()
locale := "fr_FR"
redirectURL := "https://example.com/callback"
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: nil,
ContactDetails: &models.ContactDetails{
Locale: &locale,
},
},
FormanceRedirectURL: &redirectURL,
CallBackState: "test_state",
}
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(ContainSubstring("missing payment service user country"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
It("should return error when payment service user address country is nil", func(ctx SpecContext) {
userID := uuid.New()
locale := "fr_FR"
redirectURL := "https://example.com/callback"
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: &models.Address{
Country: nil,
},
ContactDetails: &models.ContactDetails{
Locale: &locale,
},
},
FormanceRedirectURL: &redirectURL,
CallBackState: "test_state",
}
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(ContainSubstring("missing payment service user country"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
It("should return error when payment service user country is not supported", func(ctx SpecContext) {
userID := uuid.New()
country := "XX" // Unsupported country
locale := "fr_FR"
redirectURL := "https://example.com/callback"
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: &models.Address{
Country: &country,
},
ContactDetails: &models.ContactDetails{
Locale: &locale,
},
},
FormanceRedirectURL: &redirectURL,
CallBackState: "test_state",
}
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(ContainSubstring("unsupported payment service user country"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
It("should return error when payment service user contact details is nil", func(ctx SpecContext) {
userID := uuid.New()
country := "FR"
redirectURL := "https://example.com/callback"
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: &models.Address{
Country: &country,
},
ContactDetails: nil,
},
FormanceRedirectURL: &redirectURL,
CallBackState: "test_state",
}
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(ContainSubstring("missing payment service user locale"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
It("should return error when payment service user locale is nil", func(ctx SpecContext) {
userID := uuid.New()
country := "FR"
redirectURL := "https://example.com/callback"
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: &models.Address{
Country: &country,
},
ContactDetails: &models.ContactDetails{
Locale: nil,
},
},
FormanceRedirectURL: &redirectURL,
CallBackState: "test_state",
}
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(ContainSubstring("missing payment service user locale"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
It("should return error when payment service user locale is empty", func(ctx SpecContext) {
userID := uuid.New()
country := "FR"
locale := ""
redirectURL := "https://example.com/callback"
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: &models.Address{
Country: &country,
},
ContactDetails: &models.ContactDetails{
Locale: &locale,
},
},
FormanceRedirectURL: &redirectURL,
CallBackState: "test_state",
}
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(ContainSubstring("missing payment service user locale"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
It("should return error when payment service user locale is not supported", func(ctx SpecContext) {
userID := uuid.New()
country := "FR"
locale := "xx_XX" // Unsupported locale
redirectURL := "https://example.com/callback"
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: &models.Address{
Country: &country,
},
ContactDetails: &models.ContactDetails{
Locale: &locale,
},
},
FormanceRedirectURL: &redirectURL,
CallBackState: "test_state",
}
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err.Error()).To(ContainSubstring("unsupported payment service user locale"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
It("should return error when client create temporary authorization code fails", func(ctx SpecContext) {
userID := uuid.New()
country := "FR"
locale := "fr_FR"
redirectURL := "https://example.com/callback"
callbackState := "test_state"
req := models.CreateUserLinkRequest{
PaymentServiceUser: &models.PSPPaymentServiceUser{
ID: userID,
Name: "Test User",
Address: &models.Address{
Country: &country,
},
ContactDetails: &models.ContactDetails{
Locale: &locale,
},
},
FormanceRedirectURL: &redirectURL,
CallBackState: callbackState,
}
expectedRequest := client.CreateTemporaryCodeRequest{
UserID: userID.String(),
Username: "Test User",
WantedScopes: []client.Scopes{
client.SCOPES_AUTHORIZATION_READ,
client.SCOPES_AUTHORIZATION_GRANT,
client.SCOPES_CREDENTIALS_REFRESH,
client.SCOPES_CREDENTIALS_READ,
client.SCOPES_CREDENTIALS_WRITE,
client.SCOPES_PROVIDERS_READ,
client.SCOPES_USER_READ,
},
}
m.EXPECT().CreateTemporaryAuthorizationCode(gomock.Any(), expectedRequest).Return(
client.CreateTemporaryCodeResponse{},
errors.New("client error"),
)
resp, err := plg.CreateUserLink(ctx, req)
Expect(err).ToNot(BeNil())
Expect(err).To(MatchError("client error"))
Expect(resp).To(Equal(models.CreateUserLinkResponse{}))
})
})
})