chore: add integration test example

client_test.go

@@ -3,12 +3,17 @@ package aiven
 
 import (
 	"context"
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
 	"os"
 	"strings"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+
+	"github.com/aiven/go-client-codegen/handler/service"
 )
 
 func TestNewClient(t *testing.T) {
@@ -25,7 +30,6 @@ func TestNewClient(t *testing.T) {
 	require.NoError(t, err)
 
 	found := 0
-
 	for _, to := range tokens {
 		if strings.HasPrefix(token, to.TokenPrefix) {
 			found++
@@ -34,3 +38,40 @@ func TestNewClient(t *testing.T) {
 
 	assert.Equal(t, 1, found)
 }
+
+func TestServiceCreate(t *testing.T) {
+	// Creates a test server
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		require.Equal(t, "/project/foo/service", r.URL.Path)
+
+		// Validates request
+		expectIn := new(service.ServiceCreateIn)
+		err := json.NewDecoder(r.Body).Decode(expectIn)
+		assert.NoError(t, err)
+		assert.Equal(t, "foo", expectIn.ServiceName)
+		assert.Equal(t, "kafka", expectIn.ServiceType)
+
+		// Creates response
+		w.Header().Set("Content-Type", "application/json")
+		w.WriteHeader(http.StatusOK)
+		_, err = w.Write([]byte(`{"service": {"plan": "wow", "state": "RUNNING"}}`))
+		require.NoError(t, err)
+	}))
+	defer server.Close()
+
+	// Points a new client to the server url
+	c, err := NewClient(TokenOpt("token"), HostOpt(server.URL))
+	require.NotNil(t, c)
+	require.NoError(t, err)
+
+	// Makes create request
+	in := &service.ServiceCreateIn{
+		ServiceName: "foo",
+		ServiceType: "kafka",
+	}
+	out, err := c.ServiceCreate(context.Background(), "foo", in)
+	require.NoError(t, err)
+	require.NotNil(t, out)
+	assert.Equal(t, "wow", out.Plan)
+	assert.Equal(t, "RUNNING", out.State)
+}