jkawamoto/roadie

//
// cloud/gcp/config_test.go
//
// Copyright (c) 2016-2017 Junpei Kawamoto
//
// This file is part of Roadie.
//
// Roadie is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Roadie is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Roadie.  If not, see <http://www.gnu.org/licenses/>.
//

package gcp

import (
    "fmt"
    "testing"

    yaml "gopkg.in/yaml.v2"
)

func TestUnmarshalYAML(t *testing.T) {

    var cfg Config
    var res Config

    cfg = Config{
        Project:     "sample-project",
        Bucket:      "sample-bucket",
        Zone:        "sample-zone",
        MachineType: "sample-machine-type",
    }
    data, err := yaml.Marshal(&cfg)
    if err != nil {
        t.Error(err.Error())
    }
    yaml.Unmarshal(data, &res)

    if res.Project != cfg.Project {
        t.Error("Project doesn't match:", res.Project)
    }
    if res.Bucket != cfg.Bucket {
        t.Error("Bucket doesn't match:", res.Bucket)
    }
    if res.Zone != cfg.Zone {
        t.Error("Zone doesn't match:", res.Zone)
    }
    if res.MachineType != cfg.MachineType {
        t.Error("MachineType doesn't match:", res.MachineType)
    }

    cfg = Config{
        Project: "sample-project",
        Bucket:  "sample-bucket",
    }
    data, err = yaml.Marshal(&cfg)
    if err != nil {
        t.Error(err.Error())
    }
    yaml.Unmarshal(data, &res)

    if res.Project != cfg.Project {
        t.Error("Project doesn't match:", res.Project)
    }
    if res.Bucket != cfg.Bucket {
        t.Error("Bucket doesn't match:", res.Bucket)
    }
    if res.Zone != DefaultZone {
        t.Error("Zone doesn't match:", res.Zone)
    }
    if res.MachineType != DefaultMachineType {
        t.Error("MachineType doesn't match:", res.MachineType)
    }

}

func TestNormalizedZone(t *testing.T) {

    project := "sample-project"
    region := "us-central1-c"
    machine := "n1-standard-2"
    cfg := Config{
        Project:     project,
        Zone:        region,
        MachineType: machine,
    }

    res := cfg.normalizedZone()
    if res != fmt.Sprintf("projects/%s/zones/%s", project, region) {
        t.Error("Normalized zone isn's correct:", res)
    }

}

func TestNormalizedMachineType(t *testing.T) {

    project := "sample-project"
    region := "us-central1-c"
    machine := "n1-standard-2"
    cfg := Config{
        Project:     project,
        Zone:        region,
        MachineType: machine,
    }

    res := cfg.normalizedMachineType()
    if res != fmt.Sprintf("projects/%s/zones/%s/machineTypes/%s", project, region, machine) {
        t.Error("Normalized machine type isn't correct:", res)
    }

}

func TestDiskType(t *testing.T) {

    project := "sample-project"
    region := "us-central1-c"
    machine := "n1-standard-2"
    cfg := Config{
        Project:     project,
        Zone:        region,
        MachineType: machine,
    }

    res := cfg.diskType()
    if res != fmt.Sprintf("projects/%s/zones/%s/diskTypes/pd-standard", project, region) {
        t.Error("Disk type isn't correct:", res)
    }

}

func TestNetwork(t *testing.T) {

    project := "sample-project"
    region := "us-central1-c"
    machine := "n1-standard-2"
    cfg := Config{
        Project:     project,
        Zone:        region,
        MachineType: machine,
    }

    res := cfg.network()
    if res != fmt.Sprintf("projects/%s/global/networks/default", project) {
        t.Error("Network isn't correct:", res)
    }

}