C++ Cumber cpp运行示例所需的软件
在克隆和安装之后，我相信正确的方法-我遵循了我转到~\cumber\cumber\cpp\examples\Calc并键入cumber-init 我明白了C++ Cumber cpp运行示例所需的软件,c++,cucumber,cucumber-cpp,C++,Cucumber,Cucumber Cpp,在克隆和安装之后，我相信正确的方法-我遵循了我转到~\cumber\cumber\cpp\examples\Calc并键入cumber-init 我明白了 C:\Cucumber\Cucumber-cpp\examples\Calc>cucumber --init exist features exist features/step_definitions exist features/support exist features/support/env.r
C:\Cucumber\Cucumber-cpp\examples\Calc>cucumber --init
exist features
exist features/step_definitions
exist features/support
exist features/support/env.rb
Timed out calling wire server with message 'step_matches' (Timeout::Error)
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-wire-0.0.1/lib/cucumber/wire/connection.rb:45:in `block in fetch_data_from_socket'
C:/Ruby/lib/ruby/2.4.0/timeout.rb:108:in `timeout'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-wire-0.0.1/lib/cucumber/wire/connection.rb:45:in `fetch_data_from_socket'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-wire-0.0.1/lib/cucumber/wire/connection.rb:22:in `call_remote'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-wire-0.0.1/lib/cucumber/wire/request_handler.rb:10:in `execute'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-wire-0.0.1/lib/cucumber/wire/protocol/requests.rb:14:in `execute'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-wire-0.0.1/lib/cucumber/wire/protocol.rb:8:in `step_matches'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-wire-0.0.1/lib/cucumber/wire/connections.rb:33:in `block in step_matches'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-wire-0.0.1/lib/cucumber/wire/connections.rb:33:in `map'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-wire-0.0.1/lib/cucumber/wire/connections.rb:33:in `step_matches'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/step_match_search.rb:20:in `call'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/step_match_search.rb:20:in `call'
C:/Ruby/lib/ruby/2.4.0/delegate.rb:83:in `method_missing'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/step_match_search.rb:62:in `call'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/filters/activate_steps.rb:66:in `matches'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/filters/activate_steps.rb:47:in `result'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/filters/activate_steps.rb:37:in `find_match'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/filters/activate_steps.rb:33:in `attempt_to_activate'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/filters/activate_steps.rb:29:in `map'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/filters/activate_steps.rb:29:in `new_test_steps'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/filters/activate_steps.rb:23:in `test_case'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/filters/activate_steps.rb:12:in `test_case'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-core-3.1.0/lib/cucumber/core/test/case.rb:25:in `describe_to'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/filters/activate_steps.rb:12:in `test_case'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-core-3.1.0/lib/cucumber/core/test/case.rb:25:in `describe_to'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-core-3.1.0/lib/cucumber/core/test/filters/locations_filter.rb:18:in `block in done
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-core-3.1.0/lib/cucumber/core/test/filters/locations_filter.rb:17:in `each'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-core-3.1.0/lib/cucumber/core/test/filters/locations_filter.rb:17:in `done'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-core-3.1.0/lib/cucumber/core/filter.rb:62:in `done'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-core-3.1.0/lib/cucumber/core/test/filters/tag_filter.rb:18:in `done'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-core-3.1.0/lib/cucumber/core/compiler.rb:24:in `done'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-core-3.1.0/lib/cucumber/core/gherkin/parser.rb:37:in `done'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-core-3.1.0/lib/cucumber/core.rb:32:in `parse'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-core-3.1.0/lib/cucumber/core.rb:21:in `compile'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/runtime.rb:75:in `run!'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/lib/cucumber/cli/main.rb:34:in `execute!'
C:/Ruby/lib/ruby/gems/2.4.0/gems/cucumber-3.1.1/bin/cucumber:9:in `<top (required)>'
C:/Ruby/bin/cucumber:23:in `load'
C:/Ruby/bin/cucumber:23:in `<main>'
黄瓜CPP目前的工作方式是让黄瓜Ruby连接到C++执行监听的TCP端口。当Cuffunb.Wire文件中定义了Wire协议时，用C++Wire协议服务器监听的主机和端口，C++ Ruby将尝试用黄瓜CPP运行它们。 C++是一种编译语言，因此必须首先编译步骤定义。提供的示例使用CMake，如自述文件中所述。Cucumber CPP需要链接到步骤定义以及它们通常在被测应用程序中使用的所有内容，创建一个可执行文件，该文件将侦听wire协议端口默认为localhost:3902，以便Cucumber Ruby在断开连接时连接和退出
+------------------------------------------+
| |
+----------+ | +----------+ +----------+ +----------+ |
| | | | | | | | | |
| Cucumber | | | Cucumber | | C++ Step | | Your | |
| Ruby |--------->| CPP Wire |--| Defs |--| CPP App | |
| | | | Server | | | | | |
| | | | | | | | | |
+----------+ | +----------+ +----------+ +----------+ |
| |
+------------------------------------------+
嗨，我刚回到Cucumber cpp，因为我有一个更进一步的IT障碍阻止了我进入它。现在我仍然面临同样的错误。然而，在示例中，Calc/Debug并运行它成功运行的一个.exe。尽管在endGreat解释中给出了一个失败的测试，但我还有另一个问题。cucumber.wire文件是否必要？是否可以在命令行或环境变量处进行输入，或以文件以外的任何其他方式进行连接？由于我有多个并行运行的wire服务器在不同的unix套接字上侦听，因此我希望在特定的wire服务器上运行特定的功能。非常感谢。
+------------------------------------------+
| |
+----------+ | +----------+ +----------+ +----------+ |
| | | | | | | | | |
| Cucumber | | | Cucumber | | C++ Step | | Your | |
| Ruby |--------->| CPP Wire |--| Defs |--| CPP App | |
| | | | Server | | | | | |
| | | | | | | | | |
+----------+ | +----------+ +----------+ +----------+ |
| |
+------------------------------------------+