package com.zandero.rest;
import com.zandero.rest.test.TestAsyncRest;
import io.vertx.ext.web.Router;
import io.vertx.ext.web.codec.BodyCodec;
import io.vertx.junit5.VertxExtension;
import io.vertx.junit5.VertxTestContext;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import static org.junit.jupiter.api.Assertions.assertEquals;
@ExtendWith(VertxExtension.class)
class RouteAsyncTest extends VertxTest {
@BeforeAll
static void start() {
before();
Router router = RestRouter.register(vertx, TestAsyncRest.class);
vertx.createHttpServer()
.requestHandler(router)
.listen(PORT);
}
@Test
void testAsyncCallFutureInsideRest(VertxTestContext context) {
client.get(PORT, HOST, "/async/call_future")
.as(BodyCodec.string())
.send(context.succeeding(response -> context.verify(() -> {
assertEquals(200, response.statusCode());
assertEquals("{\"name\": \"async\", \"value\": \"called\"}", response.body());
context.completeNow();
})));
}
@Test
void testAsyncCallPromiseInsideRest(VertxTestContext context) {
client.get(PORT, HOST, "/async/call_promise")
.as(BodyCodec.string())
.send(context.succeeding(response -> context.verify(() -> {
assertEquals(200, response.statusCode());
assertEquals("{\"name\": \"async\", \"value\": \"called\"}", response.body());
context.completeNow();
})));
}
@Test
void testAsyncCompletableRest(VertxTestContext context) {
client.get(PORT, HOST, "/async/completable")
.as(BodyCodec.string())
.send(context.succeeding(response -> context.verify(() -> {
assertEquals(200, response.statusCode());
assertEquals("{\"name\": \"hello\", \"value\": \"world\"}", response.body());
context.completeNow();
})));
}
@Test
void testAsyncCallWithExecutorFutureRest(VertxTestContext context) {
client.get(PORT, HOST, "/async/executor_future")
.as(BodyCodec.string())
.send(context.succeeding(response -> context.verify(() -> {
assertEquals(200, response.statusCode());
assertEquals("{\"name\": \"async\", \"value\": \"called\"}", response.body());
context.completeNow();
})));
}
@Test
void testAsyncCallWithExecutorPromiseRest(VertxTestContext context) {
client.get(PORT, HOST, "/async/executor_promise")
.as(BodyCodec.string())
.send(context.succeeding(response -> context.verify(() -> {
assertEquals(200, response.statusCode());
assertEquals("{\"name\": \"async\", \"value\": \"called\"}", response.body());
context.completeNow();
})));
}
@Test
void testAsyncCallInsideRestNullFutureResult(VertxTestContext context) {
client.get(PORT, HOST, "/async/empty")
.as(BodyCodec.string())
.send(context.succeeding(response -> context.verify(() -> {
assertEquals(204, response.statusCode());
context.completeNow();
})));
}
@Test
void testAsyncCallInsideRestNullNoWriterFutureResult(VertxTestContext context) {
client.get(PORT, HOST, "/async/null")
.as(BodyCodec.string())
.send(context.succeeding(response -> context.verify(() -> {
assertEquals(200, response.statusCode());
context.completeNow();
})));
}
@Test
void testAsyncHanlder(VertxTestContext context) throws InterruptedException {
client.get(PORT, HOST, "/async/handler")
.as(BodyCodec.string())
.send(context.succeeding(response -> context.verify(() -> {
assertEquals(200, response.statusCode());
assertEquals("\"invoked\"", response.body());
context.completeNow();
})));
Thread.sleep(2000); // wait until handler finished
}
}
