Added token unit tests

Signed-off-by: Effi-S <effi.szt@gmail.com>

Author: Effi-S

token/services/tokens/generate.go

@@ -10,7 +10,6 @@ package tokens
 //go:generate counterfeiter -o mock/tms_provider.go . TMSProvider
 //go:generate counterfeiter -o mock/network_provider.go . NetworkProvider
 //go:generate counterfeiter -o mock/metadata.go . MetaData
-//go:generate counterfeiter -o mock/transaction.go . Transaction
 //go:generate counterfeiter -o mock/cache.go . Cache
 
 // External and shared interfaces

token/services/tokens/mock/transaction.go

@@ -30,26 +30,6 @@ type MetaData interface {
 	SpentTokenID() []*token2.ID
 }
 
-// GetTMSProviderFunc is a function type that returns a token management service provider.
-type GetTMSProviderFunc = func() *token.ManagementServiceProvider
-
-// UnspendableTokensIterator is an alias for the driver's UnsupportedTokensIterator.
-type UnspendableTokensIterator = driver.UnsupportedTokensIterator
-
-// Transaction models a token transaction within Panurus, providing access to its identifiers and request content.
-type Transaction interface {
-	// ID returns the transaction identifier.
-	ID() string
-	// Network returns the network name the transaction belongs to.
-	Network() string
-	// Channel returns the channel name.
-	Channel() string
-	// Namespace returns the namespace (chaincode ID) of the transaction.
-	Namespace() string
-	// Request returns the underlying token request.
-	Request() *token.Request
-}
-
 // Cache defines the interface for caching token requests and their extracted actions.
 type Cache interface {
 	// Get retrieves a cache entry by key.