Golang testutil.AssertError函数代码示例

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本文整理汇总了Golang中github.com/hyperledger/fabric/core/ledger/testutil.AssertError函数的典型用法代码示例。如果您正苦于以下问题：Golang AssertError函数的具体用法？Golang AssertError怎么用？Golang AssertError使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了AssertError函数的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: TestVerifyChain

func TestVerifyChain(t *testing.T) {
	ledgerTestWrapper := createFreshDBAndTestLedgerWrapper(t)
	ledger := ledgerTestWrapper.ledger

	// Build a big blockchain
	for i := 0; i < 100; i++ {
		ledger.BeginTxBatch(i)
		ledger.TxBegin("txUuid" + strconv.Itoa(i))
		ledger.SetState("chaincode"+strconv.Itoa(i), "key"+strconv.Itoa(i), []byte("value"+strconv.Itoa(i)))
		ledger.TxFinished("txUuid"+strconv.Itoa(i), true)
		transaction, _ := buildTestTx(t)
		ledger.CommitTxBatch(i, []*protos.Transaction{transaction}, nil, []byte("proof"))
	}

	// Verify the chain
	for lowBlock := uint64(0); lowBlock < ledger.GetBlockchainSize()-1; lowBlock++ {
		testutil.AssertEquals(t, ledgerTestWrapper.VerifyChain(ledger.GetBlockchainSize()-1, lowBlock), lowBlock)
	}
	for highBlock := ledger.GetBlockchainSize() - 1; highBlock > 0; highBlock-- {
		testutil.AssertEquals(t, ledgerTestWrapper.VerifyChain(highBlock, 0), uint64(0))
	}

	// Add bad blocks and test
	badBlock := protos.NewBlock(nil, nil)
	badBlock.PreviousBlockHash = []byte("evil")
	for i := uint64(0); i < ledger.GetBlockchainSize(); i++ {
		goodBlock := ledgerTestWrapper.GetBlockByNumber(i)
		ledger.PutRawBlock(badBlock, i)
		for lowBlock := uint64(0); lowBlock < ledger.GetBlockchainSize()-1; lowBlock++ {
			if i == ledger.GetBlockchainSize()-1 {
				testutil.AssertEquals(t, ledgerTestWrapper.VerifyChain(ledger.GetBlockchainSize()-1, lowBlock), uint64(i))
			} else if i >= lowBlock {
				testutil.AssertEquals(t, ledgerTestWrapper.VerifyChain(ledger.GetBlockchainSize()-1, lowBlock), uint64(i+1))
			} else {
				testutil.AssertEquals(t, ledgerTestWrapper.VerifyChain(ledger.GetBlockchainSize()-1, lowBlock), lowBlock)
			}
		}
		for highBlock := ledger.GetBlockchainSize() - 1; highBlock != ^uint64(0); highBlock-- {
			if i == highBlock {
				testutil.AssertEquals(t, ledgerTestWrapper.VerifyChain(highBlock, 0), uint64(i))
			} else if i < highBlock {
				testutil.AssertEquals(t, ledgerTestWrapper.VerifyChain(highBlock, 0), uint64(i+1))
			} else {
				testutil.AssertEquals(t, ledgerTestWrapper.VerifyChain(highBlock, 0), uint64(0))
			}
		}
		ledgerTestWrapper.PutRawBlock(goodBlock, i)
	}

	// Test edge cases
	_, err := ledger.VerifyChain(2, 10)
	testutil.AssertError(t, err, "Expected error as high block is less than low block")
	_, err = ledger.VerifyChain(0, 100)
	testutil.AssertError(t, err, "Expected error as high block is out of bounds")
}

开发者ID:RJAugust，项目名称:fabric，代码行数:55，代码来源:ledger_test.go

示例2: TestInvalidOrderDelta

func TestInvalidOrderDelta(t *testing.T) {
	ledgerTestWrapper := createFreshDBAndTestLedgerWrapper(t)
	ledger := ledgerTestWrapper.ledger

	// Block 0
	ledger.BeginTxBatch(0)
	ledger.TxBegin("txUuid1")
	ledger.SetState("chaincode1", "key1", []byte("value1A"))
	ledger.SetState("chaincode2", "key2", []byte("value2A"))
	ledger.SetState("chaincode3", "key3", []byte("value3A"))
	ledger.TxFinished("txUuid1", true)
	transaction, _ := buildTestTx(t)
	ledger.CommitTxBatch(0, []*protos.Transaction{transaction}, nil, []byte("proof"))
	testutil.AssertEquals(t, ledgerTestWrapper.GetState("chaincode1", "key1", true), []byte("value1A"))
	testutil.AssertEquals(t, ledgerTestWrapper.GetState("chaincode2", "key2", true), []byte("value2A"))
	testutil.AssertEquals(t, ledgerTestWrapper.GetState("chaincode3", "key3", true), []byte("value3A"))

	// Block 1
	ledger.BeginTxBatch(1)
	ledger.TxBegin("txUuid1")
	ledger.SetState("chaincode1", "key1", []byte("value1B"))
	ledger.SetState("chaincode2", "key2", []byte("value2B"))
	ledger.SetState("chaincode3", "key3", []byte("value3B"))
	ledger.TxFinished("txUuid1", true)
	transaction, _ = buildTestTx(t)
	ledger.CommitTxBatch(1, []*protos.Transaction{transaction}, nil, []byte("proof"))
	testutil.AssertEquals(t, ledgerTestWrapper.GetState("chaincode1", "key1", true), []byte("value1B"))
	testutil.AssertEquals(t, ledgerTestWrapper.GetState("chaincode2", "key2", true), []byte("value2B"))
	testutil.AssertEquals(t, ledgerTestWrapper.GetState("chaincode3", "key3", true), []byte("value3B"))

	delta := ledgerTestWrapper.GetStateDelta(1)

	err := ledger.CommitStateDelta(1)
	testutil.AssertError(t, err, "Expected error commiting delta")

	err = ledger.RollbackTxBatch(1)
	testutil.AssertError(t, err, "Expected error rolling back delta")

	ledgerTestWrapper.ApplyStateDelta(2, delta)

	err = ledger.ApplyStateDelta(3, delta)
	testutil.AssertError(t, err, "Expected error applying delta")

	err = ledger.CommitStateDelta(3)
	testutil.AssertError(t, err, "Expected error applying delta")

	err = ledger.RollbackStateDelta(3)
	testutil.AssertError(t, err, "Expected error applying delta")

}

开发者ID:magooster，项目名称:obc-peer，代码行数:50，代码来源:ledger_test.go

示例3: TestDBBadConnectionDef

func TestDBBadConnectionDef(t *testing.T) {

	//create a new connection
	_, err := CreateConnectionDefinition("^^^localhost:5984", "database", "", "")
	testutil.AssertError(t, err, fmt.Sprintf("Did not receive error when trying to create database connection definition with a bad hostname"))

}

开发者ID:hyperledger，项目名称:fabric，代码行数:7，代码来源:couchdb_test.go

示例4: TestDBBadJSON

func TestDBBadJSON(t *testing.T) {

	if ledgerconfig.IsCouchDBEnabled() == true {

		cleanup()
		defer cleanup()

		//create a new connection
		db, err := CreateConnectionDefinition(connectURL, database, username, password)
		testutil.AssertNoError(t, err, fmt.Sprintf("Error when trying to create database connection definition"))

		//create a new database
		_, errdb := db.CreateDatabaseIfNotExist()
		testutil.AssertNoError(t, errdb, fmt.Sprintf("Error when trying to create database"))

		//Retrieve the info for the new database and make sure the name matches
		dbResp, _, errdb := db.GetDatabaseInfo()
		testutil.AssertNoError(t, errdb, fmt.Sprintf("Error when trying to retrieve database information"))
		testutil.AssertEquals(t, dbResp.DbName, database)

		badJSON := []byte(`{"asset_name"}`)

		//Save the test document
		_, saveerr := db.SaveDoc("1", "", badJSON, nil)
		testutil.AssertError(t, saveerr, fmt.Sprintf("Error should have been thrown for a bad JSON"))

	}

}

开发者ID:hyperledger，项目名称:fabric，代码行数:29，代码来源:couchdb_test.go

示例5: TestLedgerDifferentID

func TestLedgerDifferentID(t *testing.T) {
	ledgerTestWrapper := createFreshDBAndTestLedgerWrapper(t)
	ledger := ledgerTestWrapper.ledger
	ledger.BeginTxBatch(1)
	ledger.TxBegin("txUuid")
	ledger.SetState("chaincode1", "key1", []byte("value1"))
	ledger.SetState("chaincode2", "key2", []byte("value2"))
	ledger.SetState("chaincode3", "key3", []byte("value3"))
	ledger.TxFinished("txUuid", true)
	transaction, _ := buildTestTx(t)
	err := ledger.CommitTxBatch(2, []*protos.Transaction{transaction}, nil, []byte("prrof"))
	testutil.AssertError(t, err, "ledger should throw error for wrong batch ID")
}

开发者ID:magooster，项目名称:obc-peer，代码行数:13，代码来源:ledger_test.go

示例6: TestDBBadConnection

func TestDBBadConnection(t *testing.T) {

	if ledgerconfig.IsCouchDBEnabled() == true {

		//create a new connection
		db, err := CreateConnectionDefinition(badConnectURL, database, username, password)
		testutil.AssertNoError(t, err, fmt.Sprintf("Error when trying to create database connection definition"))

		//create a new database
		_, errdb := db.CreateDatabaseIfNotExist()
		testutil.AssertError(t, errdb, fmt.Sprintf("Error should have been thrown while creating a database with an invalid connecion"))

		//Save the test document
		_, saveerr := db.SaveDoc("3", "", assetJSON, nil)
		testutil.AssertError(t, saveerr, fmt.Sprintf("Error should have been thrown while saving a document with an invalid connecion"))

		//Retrieve the updated test document
		_, _, geterr := db.ReadDoc("3")
		testutil.AssertError(t, geterr, fmt.Sprintf("Error should have been thrown while retrieving a document with an invalid connecion"))

	}
}

开发者ID:hyperledger，项目名称:fabric，代码行数:22，代码来源:couchdb_test.go

示例7: TestDBTestDropDatabaseBadConnection

func TestDBTestDropDatabaseBadConnection(t *testing.T) {

	if ledgerconfig.IsCouchDBEnabled() == true {

		cleanup()
		defer cleanup()

		//create a new connection
		db, err := CreateConnectionDefinition(badConnectURL, database, username, password)
		testutil.AssertNoError(t, err, fmt.Sprintf("Error when trying to create database connection definition"))

		//Attempt to drop the database without creating first
		_, errdbdrop := db.DropDatabase()
		testutil.AssertError(t, errdbdrop, fmt.Sprintf("Error should have been reported for attempting to drop a database before creation"))
	}

}

开发者ID:hyperledger，项目名称:fabric，代码行数:17，代码来源:couchdb_test.go

示例8: TestDBRetrieveNonExistingDocument

func TestDBRetrieveNonExistingDocument(t *testing.T) {

	if ledgerconfig.IsCouchDBEnabled() == true {

		cleanup()
		defer cleanup()

		//create a new connection
		db, err := CreateConnectionDefinition(connectURL, database, username, password)
		testutil.AssertNoError(t, err, fmt.Sprintf("Error when trying to create database connection definition"))

		//create a new database
		_, errdb := db.CreateDatabaseIfNotExist()
		testutil.AssertNoError(t, errdb, fmt.Sprintf("Error when attempting to create a database"))

		//Attempt to retrieve the updated test document
		_, _, geterr2 := db.ReadDoc("2")
		testutil.AssertError(t, geterr2, fmt.Sprintf("Error should have been thrown while attempting to retrieve a nonexisting document"))

	}
}

开发者ID:hyperledger，项目名称:fabric，代码行数:21，代码来源:couchdb_test.go

示例9: TestDBCreateDatabaseAndPersist

func TestDBCreateDatabaseAndPersist(t *testing.T) {

	if ledgerconfig.IsCouchDBEnabled() == true {

		cleanup()
		defer cleanup()

		//create a new connection
		db, err := CreateConnectionDefinition(connectURL, database, username, password)
		testutil.AssertNoError(t, err, fmt.Sprintf("Error when trying to create database connection definition"))

		//create a new database
		_, errdb := db.CreateDatabaseIfNotExist()
		testutil.AssertNoError(t, errdb, fmt.Sprintf("Error when trying to create database"))

		//Retrieve the info for the new database and make sure the name matches
		dbResp, _, errdb := db.GetDatabaseInfo()
		testutil.AssertNoError(t, errdb, fmt.Sprintf("Error when trying to retrieve database information"))
		testutil.AssertEquals(t, dbResp.DbName, database)

		//Save the test document
		_, saveerr := db.SaveDoc("1", "", assetJSON, nil)
		testutil.AssertNoError(t, saveerr, fmt.Sprintf("Error when trying to save a document"))

		//Retrieve the test document
		dbGetResp, _, geterr := db.ReadDoc("1")
		testutil.AssertNoError(t, geterr, fmt.Sprintf("Error when trying to retrieve a document"))

		//Unmarshal the document to Asset structure
		assetResp := &Asset{}
		json.Unmarshal(dbGetResp, &assetResp)

		//Verify the owner retrieved matches
		testutil.AssertEquals(t, assetResp.Owner, "jerry")

		//Change owner to bob
		assetResp.Owner = "bob"

		//create a byte array of the JSON
		assetDocUpdated, _ := json.Marshal(assetResp)

		//Save the updated test document
		_, saveerr = db.SaveDoc("1", "", assetDocUpdated, nil)
		testutil.AssertNoError(t, saveerr, fmt.Sprintf("Error when trying to save the updated document"))

		//Retrieve the updated test document
		dbGetResp, _, geterr = db.ReadDoc("1")
		testutil.AssertNoError(t, geterr, fmt.Sprintf("Error when trying to retrieve a document"))

		//Unmarshal the document to Asset structure
		assetResp = &Asset{}
		json.Unmarshal(dbGetResp, &assetResp)

		//Assert that the update was saved and retrieved
		testutil.AssertEquals(t, assetResp.Owner, "bob")

		//Drop the database
		_, errdbdrop := db.DropDatabase()
		testutil.AssertNoError(t, errdbdrop, fmt.Sprintf("Error dropping database"))

		//Retrieve the info for the new database and make sure the name matches
		_, _, errdbinfo := db.GetDatabaseInfo()
		testutil.AssertError(t, errdbinfo, fmt.Sprintf("Error should have been thrown for missing database"))

	}

}

开发者ID:hyperledger，项目名称:fabric，代码行数:67，代码来源:couchdb_test.go

注：本文中的github.com/hyperledger/fabric/core/ledger/testutil.AssertError函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。