func TestServerOpenchain_API_GetBlockByNumber(t *testing.T) {
// Construct a ledger with 0 blocks.
ledger.InitTestLedger(t)
// Initialize the OpenchainServer object.
server, err := NewOpenchainServerWithPeerInfo(new(peerInfo))
if err != nil {
t.Logf("Error creating OpenchainServer: %s", err)
t.Fail()
}
// Attempt to retrieve the 0th block from the blockchain. There are no blocks
// in this blockchain, therefore this test should intentionally fail.
block, err := server.GetBlockByNumber(context.Background(), &protos.BlockNumber{Number: 0})
if err != nil {
// Success
t.Logf("Error retrieving Block from blockchain: %s", err)
} else {
// Failure
t.Logf("Attempting to retrieve from empty blockchain: %v", block)
t.Fail()
}
// Construct a ledger with 3 blocks.
ledger1 := ledger.InitTestLedger(t)
buildTestLedger1(ledger1, t)
server.ledger = ledger1
// Retrieve the 0th block from the blockchain.
block, err = server.GetBlockByNumber(context.Background(), &protos.BlockNumber{Number: 0})
if err != nil {
t.Logf("Error retrieving Block from blockchain: %s", err)
t.Fail()
} else {
t.Logf("Block #0: %v", block)
}
// Retrieve the 3rd block from the blockchain, blocks are numbered starting
// from 0.
block, err = server.GetBlockByNumber(context.Background(), &protos.BlockNumber{Number: 2})
if err != nil {
t.Logf("Error retrieving Block from blockchain: %s", err)
t.Fail()
} else {
t.Logf("Block #2: %v", block)
}
// Retrieve the 5th block from the blockchain. There are only 3 blocks in this
// blockchain, therefore this test should intentionally fail.
block, err = server.GetBlockByNumber(context.Background(), &protos.BlockNumber{Number: 4})
if err != nil {
// Success.
t.Logf("Error retrieving Block from blockchain: %s", err)
} else {
// Failure
t.Logf("Trying to retrieve non-existent block from blockchain: %v", block)
t.Fail()
}
}
func TestServerOpenchainREST_API_Chaincode_Query(t *testing.T) {
// Construct a ledger with 3 blocks.
ledger := ledger.InitTestLedger(t)
buildTestLedger1(ledger, t)
initGlobalServerOpenchain(t)
// Start the HTTP REST test server
httpServer := httptest.NewServer(buildOpenchainRESTRouter())
defer httpServer.Close()
// Test query without params
httpResponse, body := performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"2.0","ID":123,"method":"query"}`))
if httpResponse.StatusCode != http.StatusBadRequest {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusBadRequest, httpResponse.StatusCode)
}
res := parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != InvalidParams.Code {
t.Errorf("Expected an error when sending missing params, but got %#v", res.Error)
}
// Test query with non-existing chaincode name
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"2.0","ID":123,"method":"query","params":{"type":1,"chaincodeID":{"name":"non-existing"},"ctorMsg":{"function":"Init","args":[]}}}`))
if httpResponse.StatusCode != http.StatusOK {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusOK, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != ChaincodeQueryError.Code {
t.Errorf("Expected an error when sending non-existing chaincode path, but got %#v", res.Error)
}
// Test query with fail function
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"2.0","ID":123,"method":"query","params":{"type":1,"chaincodeID":{"name":"dummy"},"ctorMsg":{"function":"fail","args":[]}}}`))
if httpResponse.StatusCode != http.StatusOK {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusOK, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != ChaincodeQueryError.Code {
t.Errorf("Expected an error when chaincode query fails, but got %#v", res.Error)
}
if res.Error.Data != "Error when querying chaincode: Query failure with special-\" chars" {
t.Errorf("Expected an error message when chaincode query fails, but got %#v", res.Error.Data)
}
// Test query with get_owner function
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"2.0","ID":123,"method":"query","params":{"type":1,"chaincodeID":{"name":"dummy"},"ctorMsg":{"function":"get_owner","args":[]}}}`))
if httpResponse.StatusCode != http.StatusOK {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusOK, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error != nil {
t.Errorf("Expected success but got %#v", res.Error)
}
if res.Result.Status != "OK" {
t.Errorf("Expected OK but got %#v", res.Result.Status)
}
if res.Result.Message != "get_owner_query_result" {
t.Errorf("Expected 'get_owner_query_result' but got '%v'", res.Result.Message)
}
}
func TestServerOpenchain_API_GetBlockCount(t *testing.T) {
// Must initialize the ledger singleton before initializing the
// OpenchainServer, as it needs that pointer.
// Construct a ledger with 0 blocks.
ledger := ledger.InitTestLedger(t)
// Initialize the OpenchainServer object.
server, err := NewOpenchainServerWithPeerInfo(new(peerInfo))
if err != nil {
t.Logf("Error creating OpenchainServer: %s", err)
t.Fail()
}
// Retrieve the current number of blocks in the blockchain. There are no blocks
// in this blockchain, therefore this test should intentionally fail.
count, err := server.GetBlockCount(context.Background(), &empty.Empty{})
if err != nil {
// Success
t.Logf("Error retrieving BlockCount from blockchain: %s", err)
} else {
// Failure
t.Logf("Attempting to query an empty blockchain: %v", count.Count)
t.Fail()
}
// Add three 3 blocks to ledger.
buildTestLedger1(ledger, t)
// Retrieve the current number of blocks in the blockchain. Must be 3.
count, err = server.GetBlockCount(context.Background(), &empty.Empty{})
if err != nil {
t.Logf("Error retrieving BlockCount from blockchain: %s", err)
t.Fail()
} else if count.Count != 3 {
t.Logf("Error! Blockchain must have 3 blocks!")
t.Fail()
} else {
t.Logf("Current BlockCount: %v", count.Count)
}
// Add 5 more blocks to ledger.
buildTestLedger2(ledger, t)
// Retrieve the current number of blocks in the blockchain. Must be 5.
count, err = server.GetBlockCount(context.Background(), &empty.Empty{})
if err != nil {
t.Logf("Error retrieving BlockCount from blockchain: %s", err)
t.Fail()
} else if count.Count != 8 {
t.Logf("Error! Blockchain must have 8 blocks!")
t.Fail()
} else {
t.Logf("Current BlockCount: %v", count.Count)
}
}
func TestServerOpenchainREST_API_GetBlockByNumber(t *testing.T) {
// Construct a ledger with 0 blocks.
ledger := ledger.InitTestLedger(t)
initGlobalServerOpenchain(t)
// Start the HTTP REST test server
httpServer := httptest.NewServer(buildOpenchainRESTRouter())
defer httpServer.Close()
body := performHTTPGet(t, httpServer.URL+"/chain/blocks/0")
res := parseRESTResult(t, body)
if res.Error == "" {
t.Errorf("Expected an error when retrieving block 0 of an empty blockchain, but got none")
}
// add 3 blocks to the ledger
buildTestLedger1(ledger, t)
// Retrieve the first block from the blockchain (block number = 0)
body0 := performHTTPGet(t, httpServer.URL+"/chain/blocks/0")
var block0 protos.Block
err := json.Unmarshal(body0, &block0)
if err != nil {
t.Fatalf("Invalid JSON response: %v", err)
}
// Retrieve the 3rd block from the blockchain (block number = 2)
body2 := performHTTPGet(t, httpServer.URL+"/chain/blocks/2")
var block2 protos.Block
err = json.Unmarshal(body2, &block2)
if err != nil {
t.Fatalf("Invalid JSON response: %v", err)
}
if len(block2.Transactions) != 2 {
t.Errorf("Expected block to contain 2 transactions but got %v", len(block2.Transactions))
}
// Retrieve the 5th block from the blockchain (block number = 4), which
// should fail because the ledger has only 3 blocks.
body4 := performHTTPGet(t, httpServer.URL+"/chain/blocks/4")
res4 := parseRESTResult(t, body4)
if res4.Error == "" {
t.Errorf("Expected an error when retrieving non-existing block, but got none")
}
// Illegal block number
body = performHTTPGet(t, httpServer.URL+"/chain/blocks/NOT_A_NUMBER")
res = parseRESTResult(t, body)
if res.Error == "" {
t.Errorf("Expected an error when URL doesn't have a number, but got none")
}
}
func TestServerOpenchainREST_API_Chaincode_Invoke(t *testing.T) {
// Construct a ledger with 3 blocks.
ledger := ledger.InitTestLedger(t)
buildTestLedger1(ledger, t)
initGlobalServerOpenchain(t)
// Start the HTTP REST test server
httpServer := httptest.NewServer(buildOpenchainRESTRouter())
defer httpServer.Close()
// Test invoke without params
httpResponse, body := performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"2.0","ID":123,"method":"invoke"}`))
if httpResponse.StatusCode != http.StatusBadRequest {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusBadRequest, httpResponse.StatusCode)
}
res := parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != InvalidParams.Code {
t.Errorf("Expected an error when sending missing params, but got %#v", res.Error)
}
// Login
performHTTPPost(t, httpServer.URL+"/registrar", []byte(`{"enrollId":"myuser","enrollSecret":"password"}`))
// Test invoke with "fail" function
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"2.0","ID":123,"method":"invoke","params":{"type":1,"chaincodeID":{"name":"dummy"},"ctorMsg":{"Function":"`+fail_func+`","args":[]},"secureContext":"myuser"}}`))
if httpResponse.StatusCode != http.StatusOK {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusOK, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != ChaincodeInvokeError.Code {
t.Errorf("Expected an error when sending non-existing chaincode path, but got %#v", res.Error)
}
// Test invoke with "change_owner" function
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"2.0","ID":123,"method":"invoke","params":{"type":1,"chaincodeID":{"name":"dummy"},"ctorMsg":{"Function":"`+change_owner_func+`","args":[]},"secureContext":"myuser"}}`))
if httpResponse.StatusCode != http.StatusOK {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusOK, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error != nil {
t.Errorf("Expected success but got %#v", res.Error)
}
if res.Result.Status != "OK" {
t.Errorf("Expected OK but got %#v", res.Result.Status)
}
if res.Result.Message != "change_owner_invoke_result" {
t.Errorf("Expected 'change_owner_invoke_result' but got '%v'", res.Result.Message)
}
}
func TestGenesis(t *testing.T) {
//use a different address than what we usually use for "peer"
//we override the peerAddress set in chaincode_support.go
peerAddress := "0.0.0.0:50303"
lis, err := net.Listen("tcp", peerAddress)
if err != nil {
t.Fail()
t.Logf("Error starting peer listener %s", err)
return
}
var opts []grpc.ServerOption
if viper.GetBool("peer.tls.enabled") {
creds, err := credentials.NewServerTLSFromFile(viper.GetString("peer.tls.cert.file"), viper.GetString("peer.tls.key.file"))
if err != nil {
grpclog.Fatalf("Failed to generate credentials %v", err)
}
opts = []grpc.ServerOption{grpc.Creds(creds)}
}
grpcServer := grpc.NewServer(opts...)
getPeerEndpoint := func() (*protos.PeerEndpoint, error) {
return &protos.PeerEndpoint{ID: &protos.PeerID{Name: "testpeer"}, Address: peerAddress}, nil
}
ccStartupTimeout := time.Duration(30000) * time.Millisecond
protos.RegisterChaincodeSupportServer(grpcServer, chaincode.NewChaincodeSupport(chaincode.DefaultChain, getPeerEndpoint, false, ccStartupTimeout, nil))
go grpcServer.Serve(lis)
ledger := ledger.InitTestLedger(t)
if ledger.GetBlockchainSize() != 0 {
t.Fatalf("Expected blockchain size of 0, but got %d", ledger.GetBlockchainSize())
}
makeGenesisErr := MakeGenesis()
if makeGenesisErr != nil {
t.Fatalf("Error creating genesis block, %s", makeGenesisErr)
}
if ledger.GetBlockchainSize() != 1 {
t.Fatalf("Expected blockchain size of 1, but got %d", ledger.GetBlockchainSize())
}
}
func TestServerOpenchainREST_API_GetTransactionByUUID(t *testing.T) {
startTime := time.Now().Unix()
// Construct a ledger with 3 blocks.
ledger := ledger.InitTestLedger(t)
buildTestLedger1(ledger, t)
initGlobalServerOpenchain(t)
// Start the HTTP REST test server
httpServer := httptest.NewServer(buildOpenchainRESTRouter())
defer httpServer.Close()
body := performHTTPGet(t, httpServer.URL+"/transactions/NON-EXISTING-UUID")
res := parseRESTResult(t, body)
if res.Error == "" {
t.Errorf("Expected an error when retrieving non-existing transaction, but got none")
}
block1, err := ledger.GetBlockByNumber(1)
if err != nil {
t.Fatalf("Can't fetch first block from ledger: %v", err)
}
firstTx := block1.Transactions[0]
body1 := performHTTPGet(t, httpServer.URL+"/transactions/"+firstTx.Txid)
var tx1 protos.Transaction
err = json.Unmarshal(body1, &tx1)
if err != nil {
t.Fatalf("Invalid JSON response: %v", err)
}
if tx1.Txid != firstTx.Txid {
t.Errorf("Expected transaction uuid to be '%v' but got '%v'", firstTx.Txid, tx1.Txid)
}
if tx1.Timestamp.Seconds < startTime {
t.Errorf("Expected transaction timestamp (%v) to be after the start time (%v)", tx1.Timestamp.Seconds, startTime)
}
badBody := performHTTPGet(t, httpServer.URL+"/transactions/with-\"-chars-in-the-URL")
badRes := parseRESTResult(t, badBody)
if badRes.Error == "" {
t.Errorf("Expected a proper error when retrieving transaction with bad UUID")
}
}
func TestServerOpenchain_API_GetBlockchainInfo(t *testing.T) {
// Construct a ledger with 0 blocks.
ledger := ledger.InitTestLedger(t)
// Initialize the OpenchainServer object.
server, err := NewOpenchainServerWithPeerInfo(new(peerInfo))
if err != nil {
t.Logf("Error creating OpenchainServer: %s", err)
t.Fail()
}
// Attempt to retrieve the blockchain info. There are no blocks
// in this blockchain, therefore this test should intentionally fail.
info, err := server.GetBlockchainInfo(context.Background(), &empty.Empty{})
if err != nil {
// Success
t.Logf("Error retrieving blockchain info: %s", err)
} else {
// Failure
t.Logf("Error attempting to retrive info from emptry blockchain: %v", info)
t.Fail()
}
// add 3 blocks to ledger.
buildTestLedger1(ledger, t)
// Attempt to retrieve the blockchain info.
info, err = server.GetBlockchainInfo(context.Background(), &empty.Empty{})
if err != nil {
t.Logf("Error retrieving blockchain info: %s", err)
t.Fail()
} else {
t.Logf("Blockchain 1 info: %v", info)
}
// add 5 blocks more.
buildTestLedger2(ledger, t)
// Attempt to retrieve the blockchain info.
info, err = server.GetBlockchainInfo(context.Background(), &empty.Empty{})
if err != nil {
t.Logf("Error retrieving blockchain info: %s", err)
t.Fail()
} else {
t.Logf("Blockchain 2 info: %v", info)
}
}
func TestServerOpenchainREST_API_GetBlockchainInfo(t *testing.T) {
// Construct a ledger with 0 blocks.
ledger := ledger.InitTestLedger(t)
initGlobalServerOpenchain(t)
// Start the HTTP REST test server
httpServer := httptest.NewServer(buildOpenchainRESTRouter())
defer httpServer.Close()
body := performHTTPGet(t, httpServer.URL+"/chain")
res := parseRESTResult(t, body)
if res.Error == "" {
t.Errorf("Expected an error when retrieving empty blockchain, but got none")
}
// add 3 blocks to the ledger
buildTestLedger1(ledger, t)
body3 := performHTTPGet(t, httpServer.URL+"/chain")
var blockchainInfo3 protos.BlockchainInfo
err := json.Unmarshal(body3, &blockchainInfo3)
if err != nil {
t.Fatalf("Invalid JSON response: %v", err)
}
if blockchainInfo3.Height != 3 {
t.Errorf("Expected blockchain height to be 3 but got %v", blockchainInfo3.Height)
}
// add 5 more blocks more to the ledger
buildTestLedger2(ledger, t)
body8 := performHTTPGet(t, httpServer.URL+"/chain")
var blockchainInfo8 protos.BlockchainInfo
err = json.Unmarshal(body8, &blockchainInfo8)
if err != nil {
t.Fatalf("Invalid JSON response: %v", err)
}
if blockchainInfo8.Height != 8 {
t.Errorf("Expected blockchain height to be 8 but got %v", blockchainInfo8.Height)
}
}
func TestServerOpenchain_API_GetState(t *testing.T) {
ledger1 := ledger.InitTestLedger(t)
// Construct a blockchain with 3 blocks.
buildTestLedger1(ledger1, t)
// Initialize the OpenchainServer object.
server, err := NewOpenchainServerWithPeerInfo(new(peerInfo))
if err != nil {
t.Logf("Error creating OpenchainServer: %s", err)
t.Fail()
}
// Retrieve the current number of blocks in the blockchain. Must be 3.
val, stateErr := server.GetState(context.Background(), "MyContract1", "code")
if stateErr != nil {
t.Fatalf("Error retrieving state: %s", stateErr)
} else if bytes.Compare(val, []byte("code example")) != 0 {
t.Fatalf("Expected %s, but got %s", []byte("code example"), val)
}
}
func TestServerOpenchainREST_API_Chaincode_Deploy(t *testing.T) {
// Construct a ledger with 3 blocks.
ledger := ledger.InitTestLedger(t)
buildTestLedger1(ledger, t)
initGlobalServerOpenchain(t)
// Start the HTTP REST test server
httpServer := httptest.NewServer(buildOpenchainRESTRouter())
defer httpServer.Close()
// Test deploy without params
httpResponse, body := performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"2.0","ID":123,"method":"deploy"}`))
if httpResponse.StatusCode != http.StatusBadRequest {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusBadRequest, httpResponse.StatusCode)
}
res := parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != InvalidParams.Code {
t.Errorf("Expected an error when sending missing params, but got %#v", res.Error)
}
// Login
performHTTPPost(t, httpServer.URL+"/registrar", []byte(`{"enrollId":"myuser","enrollSecret":"password"}`))
// Test deploy with invalid chaincode path
requestBody := `{
"jsonrpc": "2.0",
"ID": 123,
"method": "deploy",
"params": {
"type": 1,
"chaincodeID": {
"path": "non-existing"
},
"ctorMsg": {
"args": ["` +
init_func +
`"]
},
"secureContext": "myuser"
}
}`
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(requestBody))
if httpResponse.StatusCode != http.StatusOK {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusOK, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != ChaincodeDeployError.Code {
t.Errorf("Expected an error when sending non-existing chaincode path, but got %#v", res.Error)
}
// Test deploy without username
requestBody = `{
"jsonrpc": "2.0",
"ID": 123,
"method": "deploy",
"params": {
"type": 1,
"chaincodeID": {
"path": "github.com/hyperledger/fabric/core/rest/test_chaincode"
},
"ctorMsg": {
"args": ["` +
init_func +
`"]
}
}
}`
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(requestBody))
res = parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != InvalidParams.Code {
t.Errorf("Expected an error when sending without username, but got %#v", res.Error)
}
// Test deploy with real chaincode path
requestBody = `{
"jsonrpc": "2.0",
"ID": 123,
"method": "deploy",
"params": {
"type": 1,
"chaincodeID": {
"path": "github.com/hyperledger/fabric/core/rest/test_chaincode"
},
"ctorMsg": {
"args": ["` +
init_func +
`"]
},
"secureContext": "myuser"
}
}`
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(requestBody))
if httpResponse.StatusCode != http.StatusOK {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusOK, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error != nil {
t.Errorf("Expected success but got %#v", res.Error)
}
if res.Result.Status != "OK" {
t.Errorf("Expected OK but got %#v", res.Result.Status)
}
if res.Result.Message != "new_name_for_deployed_chaincode" {
t.Errorf("Expected 'new_name_for_deployed_chaincode' but got '%#v'", res.Result.Message)
}
}
func TestServerOpenchainREST_API_Chaincode_InvalidRequests(t *testing.T) {
// Construct a ledger with 3 blocks.
ledger := ledger.InitTestLedger(t)
buildTestLedger1(ledger, t)
initGlobalServerOpenchain(t)
// Start the HTTP REST test server
httpServer := httptest.NewServer(buildOpenchainRESTRouter())
defer httpServer.Close()
// Test empty POST payload
httpResponse, body := performHTTPPost(t, httpServer.URL+"/chaincode", []byte{})
if httpResponse.StatusCode != http.StatusBadRequest {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusBadRequest, httpResponse.StatusCode)
}
res := parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != InvalidRequest.Code {
t.Errorf("Expected an error when sending empty payload, but got %#v", res.Error)
}
// Test invalid POST payload
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte("{,,,"))
if httpResponse.StatusCode != http.StatusBadRequest {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusBadRequest, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != ParseError.Code {
t.Errorf("Expected an error when sending invalid JSON payload, but got %#v", res.Error)
}
// Test request without ID (=notification) results in no response
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"2.0"}`))
if httpResponse.StatusCode != http.StatusOK {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusOK, httpResponse.StatusCode)
}
if len(body) != 0 {
t.Errorf("Expected an empty response body to notification, but got %#v", string(body))
}
// Test missing JSON RPC version
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"ID":123}`))
if httpResponse.StatusCode != http.StatusBadRequest {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusBadRequest, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != InvalidRequest.Code {
t.Errorf("Expected an error when sending missing jsonrpc version, but got %#v", res.Error)
}
// Test illegal JSON RPC version
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"0.0","ID":123}`))
if httpResponse.StatusCode != http.StatusBadRequest {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusBadRequest, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != InvalidRequest.Code {
t.Errorf("Expected an error when sending illegal jsonrpc version, but got %#v", res.Error)
}
// Test missing JSON RPC method
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"2.0","ID":123}`))
if httpResponse.StatusCode != http.StatusBadRequest {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusBadRequest, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != InvalidRequest.Code {
t.Errorf("Expected an error when sending missing jsonrpc method, but got %#v", res.Error)
}
// Test illegal JSON RPC method
httpResponse, body = performHTTPPost(t, httpServer.URL+"/chaincode", []byte(`{"jsonrpc":"2.0","ID":123,"method":"non_existing"}`))
if httpResponse.StatusCode != http.StatusNotFound {
t.Errorf("Expected an HTTP status code %#v but got %#v", http.StatusNotFound, httpResponse.StatusCode)
}
res = parseRPCResponse(t, body)
if res.Error == nil || res.Error.Code != MethodNotFound.Code {
t.Errorf("Expected an error when sending illegal jsonrpc method, but got %#v", res.Error)
}
}
