SpringCloud Stub Runner Camel例子
让我们假设我们有以下Maven存储库，其中包含用于camelService应用程序的已部署存根。
└── .m2
└── repository
└── io
└── codearte
└── accurest
└── stubs
└── camelService
├── 0.0.1-SNAPSHOT
│ ├── camelService-0.0.1-SNAPSHOT.pom
│ ├── camelService-0.0.1-SNAPSHOT-stubs.jar
│ └── maven-metadata-local.xml
└── maven-metadata-local.xml存根包含以下结构：
├── META-INF
│ └── MANIFEST.MF
└── repository
├── accurest
│ ├── bookDeleted.groovy
│ ├── bookReturned1.groovy
│ └── bookReturned2.groovy
└── mappings让我们考虑以下合同（用1编号）：
Contract.make {
label 'return_book_1'
input {
triggeredBy('bookReturnedTriggered()')
}
outputMessage {
sentTo('jms:output')
body('''{ "bookName" : "foo" }''')
headers {
header('BOOK-NAME', 'foo')
}
}
}和数字2
Contract.make {
label 'return_book_2'
input {
messageFrom('jms:input')
messageBody([
bookName: 'foo'
])
messageHeaders {
header('sample', 'header')
}
}
outputMessage {
sentTo('jms:output')
body([
bookName: 'foo'
])
headers {
header('BOOK-NAME', 'foo')
}
}
}为了通过return_book_1标签触发消息，我们将使用StubTigger接口，如下所示
stubFinder.trigger('return_book_1')接下来，我们要收听发送到jms:output的消息的输出
Exchange receivedMessage = consumerTemplate.receive('jms:output', 5000)
并且收到的消息将通过以下断言
receivedMessage != null assertThatBodyContainsBookNameFoo(receivedMessage.in.body) receivedMessage.in.headers.get('BOOK-NAME') == 'foo'
由于已为您设置了路由，仅向jms:output目标发送一条消息就足够了。
producerTemplate. sendBodyAndHeaders('jms:input', new BookReturned('foo'), [sample: 'header'])
接下来，我们要监听发送到jms:output的消息的输出
Exchange receivedMessage = consumerTemplate.receive('jms:output', 5000)
并且收到的消息将通过以下断言
receivedMessage != null assertThatBodyContainsBookNameFoo(receivedMessage.in.body) receivedMessage.in.headers.get('BOOK-NAME') == 'foo'