rabbitmq-amqp-go-client/rabbitmq_amqp/amqp_publisher_test.go

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package rabbitmq_amqp
import (
"context"
"github.com/Azure/go-amqp"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
)
var _ = Describe("AMQP publisher ", func() {
It("Send a message to a queue with a Message Target Publisher", func() {
qName := generateNameWithDateTime("Send a message to a queue with a Message Target Publisher")
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
queueInfo, err := connection.Management().DeclareQueue(context.Background(), &QueueSpecification{
Name: qName,
})
Expect(err).To(BeNil())
Expect(queueInfo).NotTo(BeNil())
dest, _ := QueueAddress(&qName)
publisher, err := connection.Publisher(context.Background(), dest, "test")
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
Expect(publisher).To(BeAssignableToTypeOf(&Publisher{}))
err = publisher.Publish(context.Background(), amqp.NewMessage([]byte("hello")))
Expect(err).To(BeNil())
nMessages, err := connection.Management().PurgeQueue(context.Background(), qName)
Expect(err).To(BeNil())
Expect(nMessages).To(Equal(1))
Expect(connection.Management().DeleteQueue(context.Background(), qName)).To(BeNil())
Expect(publisher.Close(context.Background())).To(BeNil())
})
})