[Testing] Supplier staking E2E test (#498)

Makefile

@@ -322,6 +322,10 @@ test_e2e: test_e2e_env ## Run all E2E tests
 test_e2e_app:
 	go test -v ./e2e/tests/... -tags=e2e,test --features-path=stake_app.feature
 
+.PHONY: test_e2e_supplier
+test_e2e_supplier:
+	go test -v ./e2e/tests/... -tags=e2e,test --features-path=stake_supplier.feature
+
 .PHONY: test_e2e_gateway
 test_e2e_gateway:
 	go test -v ./e2e/tests/... -tags=e2e,test --features-path=stake_gateway.feature

e2e/tests/init_test.go

@@ -24,6 +24,7 @@ import (
 
 	"github.com/pokt-network/poktroll/app"
 	"github.com/pokt-network/poktroll/testutil/testclient"
+	"github.com/pokt-network/poktroll/testutil/yaml"
 	apptypes "github.com/pokt-network/poktroll/x/application/types"
 	prooftypes "github.com/pokt-network/poktroll/x/proof/types"
 	sessiontypes "github.com/pokt-network/poktroll/x/session/types"
@@ -219,14 +220,16 @@ func (s *suite) TheUserStakesAWithUpoktFromTheAccount(actorType string, amount i
 
 func (s *suite) TheUserStakesAWithUpoktForServiceFromTheAccount(actorType string, amount int64, serviceId, accName string) {
 	// Create a temporary config file
-	configPathPattern := fmt.Sprintf("%s_stake_config_*.yaml", accName)
+	configPathPattern := fmt.Sprintf("%s_stake_config.yaml", accName)
 	configFile, err := os.CreateTemp("", configPathPattern)
 	require.NoError(s, err, "error creating config file in %q", path.Join(os.TempDir(), configPathPattern))
 
-	configContent := fmt.Sprintf("stake_amount: %d upokt\nservice_ids:\n  - %s", amount, serviceId)
+	// Write the config content to the file
+	configContent := s.getConfigFileContent(amount, actorType, serviceId)
 	_, err = configFile.Write([]byte(configContent))
 	require.NoError(s, err, "error writing config file %q", configFile.Name())
 
+	// Prepare the command arguments
 	args := []string{
 		"tx",
 		actorType,
@@ -248,6 +251,31 @@ func (s *suite) TheUserStakesAWithUpoktForServiceFromTheAccount(actorType string
 	s.pocketd.result = res
 }
 
+func (s *suite) getConfigFileContent(amount int64, actorType, serviceId string) string {
+	var configContent string
+	switch actorType {
+	case "application":
+		configContent = fmt.Sprintf(`
+		stake_amount: %dupokt
+		service_ids:
+		  - %s`,
+			amount, serviceId)
+	case "supplier":
+		configContent = fmt.Sprintf(`
+			stake_amount: %dupokt
+			services:
+			  - service_id: %s
+			    endpoints:
+			    - publicly_exposed_url: http://relayminer:8545
+			      rpc_type: json_rpc`,
+			amount, serviceId)
+	default:
+		s.Fatalf("unknown actor type %s", actorType)
+	}
+	fmt.Println(yaml.NormalizeYAMLIndentation(configContent))
+	return yaml.NormalizeYAMLIndentation(configContent)
+}
+
 func (s *suite) TheUserUnstakesAFromTheAccount(actorType string, accName string) {
 	args := []string{
 		"tx",

e2e/tests/stake_supplier.feature

@@ -0,0 +1,28 @@
+Feature: Stake Supplier Namespace
+
+    Scenario: User can stake a Supplier
+        Given the user has the pocketd binary installed
+        And the "supplier" for account "supplier2" is not staked
+        # Stake with 1 uPOKT more than the current stake used in genesis to make
+        # the transaction succeed.
+        And the account "supplier2" has a balance greater than "1000070" uPOKT
+        When the user stakes a "supplier" with "1000070" uPOKT for "anvil" service from the account "supplier2"
+        Then the user should be able to see standard output containing "txhash:"
+        And the user should be able to see standard output containing "code: 0"
+        And the pocketd binary should exit without error
+        # TODO_TECHDEBT(@Olshansk, @red-0ne): Replace these time-based waits with event listening waits
+        And the user should wait for "5" seconds
+        And the "supplier" for account "supplier2" is staked with "1000070" uPOKT
+        And the account balance of "supplier2" should be "1000070" uPOKT "less" than before
+
+    Scenario: User can unstake a Supplier
+        Given the user has the pocketd binary installed
+        And the "supplier" for account "supplier2" is staked with "1000070" uPOKT
+        And an account exists for "supplier2"
+        When the user unstakes a "supplier" from the account "supplier2"
+        Then the user should be able to see standard output containing "txhash:"
+        And the user should be able to see standard output containing "code: 0"
+        And the pocketd binary should exit without error
+        And the user should wait for "5" seconds
+        And the "supplier" for account "supplier2" is not staked
+        And the account balance of "supplier2" should be "1000070" uPOKT "more" than before