56 lines
1.5 KiB
Kotlin
56 lines
1.5 KiB
Kotlin
package com.cubetiqs.graphql.demo
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import com.cubetiqs.graphql.demo.resolver.subscription.HelloSubscriptionResolver
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import com.netflix.graphql.dgs.DgsQueryExecutor
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import com.netflix.graphql.dgs.autoconfig.DgsAutoConfiguration
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import graphql.ExecutionResult
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import org.junit.jupiter.api.Test
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import org.reactivestreams.Publisher
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import org.reactivestreams.Subscriber
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import org.reactivestreams.Subscription
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import org.springframework.beans.factory.annotation.Autowired
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import org.springframework.boot.test.context.SpringBootTest
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@SpringBootTest(
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classes = [
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DgsAutoConfiguration::class,
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HelloSubscriptionResolver::class,
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]
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)
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class GraphqlDemoApplicationTests {
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@Autowired
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lateinit var dgsQueryExecutor: DgsQueryExecutor
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@Test
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fun helloSubscription() {
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dgsQueryExecutor.execute(
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"""
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subscription {
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hello
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}
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""".trimIndent()
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)
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.getData<Publisher<ExecutionResult>>()
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.subscribe(object : Subscriber<ExecutionResult> {
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override fun onSubscribe(s: Subscription) {
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s.request(2)
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}
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override fun onNext(t: ExecutionResult) {
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println(t.getData<Any?>())
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}
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override fun onError(t: Throwable?) {
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}
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override fun onComplete() {
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println("Hello World")
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}
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}
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)
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}
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}
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