6. 实验 写入测试可参考代码 kv/mstorage/test/test_write.go [https://github.com/xuperchain/xuperchain/blob/master/core/kv/mstorage/test/test_write.go] 读取测试可参考代码 kv/mstorage/test/test_read.go [https://github.com com/xuperchain/xuperchain/blob/master/core/kv/mstorage/test/test_read.go] 17. 平行链与群组 17.1. 背景 超级链具备平行链特性，能够实现业务的混部，确保整体架构性能上可以水平 扩展； 同时，平行链还具备群组特性，能够一定程度上实现平行链隐私数据的隔离， 只有群组内的节点才能有这个平行链的数据。 17.2. 术语 wasm 运行时会提示手续费的数目，使用 –fee 参数传入即可 3. 合约调用 $./xchain-cli wasm invoke --method increase -a '{"key":"test"}' counter --fee 100 The gas you cousume is: 93 The fee you pay is: 100 Tx id: 141e4c1fb99566ce

the Database Blueprints and Views Templates Static Files Blog Blueprint Make the Project Installable Test Coverage Deploy to Production Keep Developing! Templates Jinja Setup Standard Context Standard Filters Processors Testing Flask Applications The Application The Testing Skeleton The First Test Logging In and Out Test Adding Messages Other Testing Tricks Faking Resources and Context Keeping the Context Object Blueprint Objects Incoming Request Data Response Objects Sessions Session Interface Test Client Test CLI Runner Application Globals Useful Functions and Classes Message Flashing JSON Support Template

Inversion of Control Modules Core Container AOP and Instrumentation Messaging Data Access/Integration Web Test Usage scenarios Dependency Management and Naming Conventions Spring Dependencies and Depending Testing Overview Goals of Integration Testing Context management and caching Dependency Injection of test fixtures Transaction management Support classes for integration testing JDBC Testing Support Annotations environment profiles Context configuration with test property sources Loading a WebApplicationContext Context caching Context hierarchies Dependency injection of test fixtures Testing request and session scoped

Control Framework Modules Core Container AOP and Instrumentation Messaging Data Access/Integration Web Test Usage scenarios Dependency Management and Naming Conventions Spring Dependencies and Depending Testing Overview Goals of Integration Testing Context management and caching Dependency Injection of test fixtures Transaction management Support classes for integration testing JDBC Testing Support Annotations environment profiles Context configuration with test property sources Loading a WebApplicationContext Context caching Context hierarchies Dependency injection of test fixtures Testing request and session scoped

first Django app, part 5 Introducing automated testing Basic testing strategies Writing our first test Test a view When testing, more is better Further testing What’s next? Writing your first Django app Running Django’s test suite for the first time Working on a feature Creating a branch for your patch Writing some tests for your ticket Writing the code for your ticket Running Django’s test suite for the database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak Outputting CSV with Django Using the Python CSV library Using the template system Other

first Django app, part 5 Introducing automated testing Basic testing strategies Writing our first test Test a view When testing, more is better Further testing What’s next? Writing your first Django app Running Django’s test suite for the first time Working on a feature Creating a branch for your patch Writing some tests for your ticket Writing the code for your ticket Running Django’s test suite for the database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak Outputting CSV with Django Using the Python CSV library Using the template system Other

first Django app, part 5 Introducing automated testing Basic testing strategies Writing our first test Test a view When testing, more is better Further testing What’s next? Writing your first Django app Running Django’s test suite for the first time Working on a feature Creating a branch for your patch Writing some tests for your ticket Writing the code for your ticket Running Django’s test suite for the database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak How to configure and use logging Make a basic logging call Customize logging configuration

first Django app, part 5 Introducing automated testing Basic testing strategies Writing our first test Test a view When testing, more is better Further testing What’s next? Writing your first Django app Running Django’s test suite for the first time Working on a feature Creating a branch for your patch Writing some tests for your ticket Writing the code for your ticket Running Django’s test suite for the database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak How to configure and use logging Make a basic logging call Customize logging configuration

first Django app, part 5 Introducing automated testing Basic testing strategies Writing our first test Test a view When testing, more is better Further testing What’s next? Writing your first Django app Running Django’s test suite for the first time Working on a feature Creating a branch for your patch Writing some tests for your ticket Writing the code for your ticket Running Django’s test suite for the database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak How to configure and use logging Make a basic logging call Customize logging configuration

first Django app, part 5 Introducing automated testing Basic testing strategies Writing our first test Test a view When testing, more is better Further testing What’s next? Writing your first Django app Django Running Django’s test suite for the first time Creating a branch for your patch Writing some tests for your ticket Writing the code for your ticket Running Django’s test suite for the second time database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak Outputting CSV with Django Using the Python CSV library Using the template system Other