/
EventSourcesHttpTest.kt
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/
EventSourcesHttpTest.kt
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/*
* Copyright (C) 2018 Square, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package okhttp3.sse.internal
import mockwebserver3.MockResponse
import mockwebserver3.MockWebServer
import okhttp3.OkHttpClientTestRule
import okhttp3.Request
import okhttp3.sse.EventSources.processResponse
import okhttp3.testing.PlatformRule
import org.junit.jupiter.api.AfterEach
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Tag
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.extension.RegisterExtension
@Tag("Slowish")
class EventSourcesHttpTest {
@RegisterExtension
val platform = PlatformRule()
private lateinit var server: MockWebServer
@RegisterExtension
val clientTestRule = OkHttpClientTestRule()
private val listener = EventSourceRecorder()
private val client = clientTestRule.newClient()
@BeforeEach
fun before(server: MockWebServer) {
this.server = server
}
@AfterEach
fun after() {
listener.assertExhausted()
}
@Test
fun processResponse() {
server.enqueue(
MockResponse.Builder()
.body(
"""
|data: hey
|
|
""".trimMargin(),
).setHeader("content-type", "text/event-stream")
.build(),
)
val request =
Request.Builder()
.url(server.url("/"))
.build()
val response = client.newCall(request).execute()
processResponse(response, listener)
listener.assertOpen()
listener.assertEvent(null, null, "hey")
listener.assertClose()
}
@Test
fun cancelShortCircuits() {
server.enqueue(
MockResponse.Builder()
.body(
"""
|data: hey
|
|
""".trimMargin(),
).setHeader("content-type", "text/event-stream")
.build(),
)
listener.enqueueCancel() // Will cancel in onOpen().
val request =
Request.Builder()
.url(server.url("/"))
.build()
val response = client.newCall(request).execute()
processResponse(response, listener)
listener.assertOpen()
listener.assertFailure("canceled")
}
}