Testing create

Author: moul

pkg/commands/create_test.go

@@ -0,0 +1,102 @@
+// Copyright (C) 2015 Scaleway. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE.md file.
+
+package commands
+
+import (
+	"bytes"
+	"strings"
+	"testing"
+
+	. "github.com/scaleway/scaleway-cli/vendor/github.com/smartystreets/goconvey/convey"
+)
+
+func ExampleRunCreate() {
+	ctx := ExampleCommandContext()
+	args := CreateArgs{}
+	RunCreate(ctx, args)
+}
+
+func ExampleRunCreate_complex() {
+	ctx := ExampleCommandContext()
+	args := CreateArgs{
+		Name:       "test",
+		Bootscript: "rescue",
+		Tags:       []string{"tag1", "tag2"},
+		Volumes:    []string{},
+		Image:      "ubuntu-vivid",
+		TmpSSHKey:  false,
+	}
+	RunCreate(ctx, args)
+}
+
+func TestRunCreate_realAPI(t *testing.T) {
+	createdUUIDs := []string{}
+	ctx := RealAPIContext()
+	if ctx == nil {
+		t.Skip()
+	}
+
+	// FIXME: test empty settings
+	// FIXME: test cache duplicates
+	// FIXME: test TmpSSHKey
+	// FIXME: test Volumes
+	// FIXME: test Tags
+	// FIXME: test Bootscript
+
+	Convey("Testing RunCreate() on real API", t, func() {
+		// Error when image is empty !
+		/*
+			Convey("no options", func() {
+				args := CreateArgs{}
+				err := RunCreate(*ctx, args)
+				So(err, ShouldBeNil)
+
+				stderr := ctx.Stderr.(*bytes.Buffer).String()
+				stdout := ctx.Stdout.(*bytes.Buffer).String()
+				fmt.Println(stderr)
+				fmt.Println(stdout)
+			})
+		*/
+
+		Convey("--name=unittest-create-standard ubuntu-vivid", func() {
+			args := CreateArgs{
+				Name:  "unittest-create-standard",
+				Image: "ubuntu-vivid",
+			}
+			err := RunCreate(*ctx, args)
+			So(err, ShouldBeNil)
+
+			stderr := ctx.Stderr.(*bytes.Buffer).String()
+			stdout := ctx.Stdout.(*bytes.Buffer).String()
+			So(stderr, ShouldBeEmpty)
+			So(stdout, shouldBeAnUUID)
+
+			createdUUIDs = append(createdUUIDs, strings.TrimSpace(stdout))
+		})
+
+		Reset(func() {
+			ctx.Stdout.(*bytes.Buffer).Reset()
+			ctx.Stderr.(*bytes.Buffer).Reset()
+
+			if len(createdUUIDs) > 0 {
+				err := RunRm(*ctx, RmArgs{
+					Servers: createdUUIDs,
+				})
+				So(err, ShouldBeNil)
+
+				stderr := ctx.Stderr.(*bytes.Buffer).String()
+				stdout := ctx.Stdout.(*bytes.Buffer).String()
+				So(stderr, ShouldBeEmpty)
+				removedUUIDs := strings.Split(strings.TrimSpace(stdout), "\n")
+				So(removedUUIDs, ShouldResemble, createdUUIDs)
+
+				createdUUIDs = createdUUIDs[:0]
+
+				ctx.Stdout.(*bytes.Buffer).Reset()
+				ctx.Stderr.(*bytes.Buffer).Reset()
+			}
+		})
+	})
+}

pkg/commands/test.go

@@ -0,0 +1,18 @@
+package commands
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/pborman/uuid"
+)
+
+func shouldBeAnUUID(actual interface{}, expected ...interface{}) string {
+	input := actual.(string)
+	input = strings.TrimSpace(input)
+	uuid := uuid.Parse(input)
+	if uuid == nil {
+		return fmt.Sprintf("%q should be an UUID", actual)
+	}
+	return ""
+}