airshipctl/pkg/phase/command_test.go

536 lines
13 KiB
Go

/*
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package phase_test
import (
"bytes"
"fmt"
"io/ioutil"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"opendev.org/airship/airshipctl/pkg/config"
"opendev.org/airship/airshipctl/pkg/phase"
)
const (
testFactoryErr = "test config error"
testNewHelperErr = "missing configuration"
testNoBundlePath = "no such file or directory"
defaultCurrentContext = "context"
)
func TestRunCommand(t *testing.T) {
tests := []struct {
name string
errContains string
runFlags phase.RunFlags
factory config.Factory
}{
{
name: "Error config factory",
factory: func() (*config.Config, error) {
return nil, fmt.Errorf(testFactoryErr)
},
errContains: testFactoryErr,
},
{
name: "Error new helper",
factory: func() (*config.Config, error) {
return &config.Config{
CurrentContext: "does not exist",
Contexts: make(map[string]*config.Context),
}, nil
},
errContains: testNewHelperErr,
},
{
name: "Error phase by id",
factory: func() (*config.Config, error) {
conf := config.NewConfig()
conf.Manifests = map[string]*config.Manifest{
"manifest": {
MetadataPath: "broken_metadata.yaml",
TargetPath: "testdata",
PhaseRepositoryName: config.DefaultTestPhaseRepo,
Repositories: map[string]*config.Repository{
config.DefaultTestPhaseRepo: {
URLString: "",
},
},
},
}
conf.CurrentContext = defaultCurrentContext
conf.Contexts = map[string]*config.Context{
"context": {
Manifest: "manifest",
},
}
return conf, nil
},
errContains: testNoBundlePath,
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
command := phase.RunCommand{
Options: tt.runFlags,
Factory: tt.factory,
}
err := command.RunE()
if tt.errContains != "" {
require.Error(t, err)
assert.Contains(t, err.Error(), tt.errContains)
} else {
assert.NoError(t, err)
}
})
}
}
func TestListCommand(t *testing.T) {
tests := []struct {
name string
errContains string
runFlags phase.RunFlags
factory config.Factory
}{
{
name: "Error config factory",
factory: func() (*config.Config, error) {
return nil, fmt.Errorf(testFactoryErr)
},
errContains: testFactoryErr,
},
{
name: "Error new helper",
factory: func() (*config.Config, error) {
return &config.Config{
CurrentContext: "does not exist",
Contexts: make(map[string]*config.Context),
}, nil
},
errContains: testNewHelperErr,
},
{
name: "Error phase by id",
factory: func() (*config.Config, error) {
conf := config.NewConfig()
conf.Manifests = map[string]*config.Manifest{
"manifest": {
MetadataPath: "broken_metadata.yaml",
TargetPath: "testdata",
PhaseRepositoryName: config.DefaultTestPhaseRepo,
Repositories: map[string]*config.Repository{
config.DefaultTestPhaseRepo: {
URLString: "",
},
},
},
}
conf.CurrentContext = defaultCurrentContext
conf.Contexts = map[string]*config.Context{
"context": {
Manifest: "manifest",
},
}
return conf, nil
},
errContains: testNoBundlePath,
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
command := phase.ListCommand{
Factory: tt.factory,
}
err := command.RunE()
if tt.errContains != "" {
require.Error(t, err)
assert.Contains(t, err.Error(), tt.errContains)
} else {
assert.NoError(t, err)
}
})
}
}
func TestTreeCommand(t *testing.T) {
tests := []struct {
name string
errContains string
factory config.Factory
}{
{
name: "Error config factory",
factory: func() (*config.Config, error) {
return nil, fmt.Errorf(testFactoryErr)
},
errContains: testFactoryErr,
},
{
name: "Error new helper",
factory: func() (*config.Config, error) {
return &config.Config{
CurrentContext: "does not exist",
Contexts: make(map[string]*config.Context),
}, nil
},
errContains: testNewHelperErr,
},
{
name: "Error phase by id",
factory: func() (*config.Config, error) {
conf := config.NewConfig()
conf.Manifests = map[string]*config.Manifest{
"manifest": {
MetadataPath: "broken_metadata.yaml",
TargetPath: "testdata",
PhaseRepositoryName: config.DefaultTestPhaseRepo,
Repositories: map[string]*config.Repository{
config.DefaultTestPhaseRepo: {
URLString: "",
},
},
},
}
conf.CurrentContext = defaultCurrentContext
conf.Contexts = map[string]*config.Context{
"context": {
Manifest: "manifest",
},
}
return conf, nil
},
errContains: testNoBundlePath,
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
command := phase.TreeCommand{
Factory: tt.factory,
}
err := command.RunE()
if tt.errContains != "" {
require.Error(t, err)
assert.Contains(t, err.Error(), tt.errContains)
} else {
assert.NoError(t, err)
}
})
}
}
func TestPlanListCommand(t *testing.T) {
testErr := fmt.Errorf(testFactoryErr)
testCases := []struct {
name string
factory config.Factory
expectedOut [][]byte
expectedErr string
}{
{
name: "Error config factory",
factory: func() (*config.Config, error) {
return nil, testErr
},
expectedErr: testFactoryErr,
expectedOut: [][]byte{{}},
},
{
name: "List phases",
factory: func() (*config.Config, error) {
conf := config.NewConfig()
manifest := conf.Manifests[config.AirshipDefaultManifest]
manifest.TargetPath = "testdata"
manifest.MetadataPath = "metadata.yaml"
manifest.Repositories[config.DefaultTestPhaseRepo].URLString = ""
return conf, nil
},
expectedOut: [][]byte{
[]byte("NAMESPACE RESOURCE DESCRIPTION "),
[]byte(" PhasePlan/phasePlan Default phase plan "),
{},
},
},
}
for _, tc := range testCases {
tt := tc
t.Run(tt.name, func(t *testing.T) {
buf := &bytes.Buffer{}
cmd := phase.PlanListCommand{
Factory: tt.factory,
Writer: buf,
}
err := cmd.RunE()
if tt.expectedErr != "" {
require.Error(t, err)
assert.Contains(t, err.Error(), tt.expectedErr)
} else {
assert.NoError(t, err)
}
out, err := ioutil.ReadAll(buf)
require.NoError(t, err)
assert.Equal(t, tt.expectedOut, bytes.Split(out, []byte("\n")))
})
}
}
func TestPlanRunCommand(t *testing.T) {
testErr := fmt.Errorf(testFactoryErr)
testCases := []struct {
name string
factory config.Factory
expectedErr string
}{
{
name: "Error config factory",
factory: func() (*config.Config, error) {
return nil, testErr
},
expectedErr: testFactoryErr,
},
{
name: "Error new helper",
factory: func() (*config.Config, error) {
return &config.Config{
CurrentContext: "does not exist",
Contexts: make(map[string]*config.Context),
}, nil
},
expectedErr: "missing configuration: context with name 'does not exist'",
},
{
name: "Error phase by id",
factory: func() (*config.Config, error) {
conf := config.NewConfig()
conf.Manifests = map[string]*config.Manifest{
"manifest": {
MetadataPath: "metadata.yaml",
TargetPath: "testdata",
PhaseRepositoryName: config.DefaultTestPhaseRepo,
Repositories: map[string]*config.Repository{
config.DefaultTestPhaseRepo: {
URLString: "",
},
},
},
}
conf.CurrentContext = defaultCurrentContext
conf.Contexts = map[string]*config.Context{
"context": {
Manifest: "manifest",
},
}
return conf, nil
},
expectedErr: `Error events received on channel, errors are:
[document filtered by selector [Group="airshipit.org", Version="v1alpha1", Kind="KubeConfig"] found no documents]`,
},
}
for _, tc := range testCases {
tt := tc
t.Run(tt.name, func(t *testing.T) {
cmd := phase.PlanRunCommand{
Options: phase.PlanRunFlags{
GenericRunFlags: phase.GenericRunFlags{
DryRun: true,
},
},
Factory: tt.factory,
}
err := cmd.RunE()
if tt.expectedErr != "" {
require.Error(t, err)
assert.Equal(t, tt.expectedErr, err.Error())
} else {
assert.NoError(t, err)
}
})
}
}
func TestClusterListCommand_RunE(t *testing.T) {
testErr := fmt.Errorf(testFactoryErr)
testCases := []struct {
name string
factory config.Factory
expectedErr string
}{
{
name: "Error config factory",
factory: func() (*config.Config, error) {
return nil, testErr
},
expectedErr: testFactoryErr,
},
{
name: "Error new helper",
factory: func() (*config.Config, error) {
return &config.Config{
CurrentContext: "does not exist",
Contexts: make(map[string]*config.Context),
}, nil
},
expectedErr: "missing configuration: context with name 'does not exist'",
},
{
name: "No error",
factory: func() (*config.Config, error) {
conf := config.NewConfig()
conf.Manifests = map[string]*config.Manifest{
"manifest": {
MetadataPath: "metadata.yaml",
TargetPath: "testdata",
PhaseRepositoryName: config.DefaultTestPhaseRepo,
Repositories: map[string]*config.Repository{
config.DefaultTestPhaseRepo: {
URLString: "",
},
},
},
}
conf.CurrentContext = defaultCurrentContext
conf.Contexts = map[string]*config.Context{
"context": {
Manifest: "manifest",
},
}
return conf, nil
},
expectedErr: "",
},
}
for _, tc := range testCases {
tt := tc
t.Run(tt.name, func(t *testing.T) {
cmd := phase.ClusterListCommand{
Factory: tt.factory,
Writer: bytes.NewBuffer(nil),
}
err := cmd.RunE()
if tt.expectedErr != "" {
require.Error(t, err)
assert.Equal(t, tt.expectedErr, err.Error())
} else {
assert.NoError(t, err)
}
})
}
}
func TestValidateCommand(t *testing.T) {
tests := []struct {
name string
errContains string
flags phase.ValidateFlags
factory config.Factory
}{
{
name: "Error config factory",
factory: func() (*config.Config, error) {
return nil, fmt.Errorf(testFactoryErr)
},
errContains: testFactoryErr,
},
{
name: "Error new helper",
factory: func() (*config.Config, error) {
return &config.Config{
CurrentContext: "does not exist",
Contexts: make(map[string]*config.Context),
}, nil
},
errContains: testNewHelperErr,
},
{
name: "Error phase by id",
factory: func() (*config.Config, error) {
conf := config.NewConfig()
conf.Manifests = map[string]*config.Manifest{
"manifest": {
MetadataPath: "broken_metadata.yaml",
TargetPath: "testdata",
PhaseRepositoryName: config.DefaultTestPhaseRepo,
Repositories: map[string]*config.Repository{
config.DefaultTestPhaseRepo: {
URLString: "",
},
},
},
}
conf.CurrentContext = defaultCurrentContext
conf.Contexts = map[string]*config.Context{
"context": {
Manifest: "manifest",
},
}
return conf, nil
},
errContains: testNoBundlePath,
},
{
name: "success",
// flags: phase.ValidateFlags{PhaseID: }
factory: func() (*config.Config, error) {
conf := config.NewConfig()
conf.Manifests = map[string]*config.Manifest{
"manifest": {
MetadataPath: "metadata.yaml",
TargetPath: "testdata",
PhaseRepositoryName: config.DefaultTestPhaseRepo,
Repositories: map[string]*config.Repository{
config.DefaultTestPhaseRepo: {
URLString: "",
},
},
},
}
conf.CurrentContext = defaultCurrentContext
conf.Contexts = map[string]*config.Context{
"context": {
Manifest: "manifest",
},
}
return conf, nil
},
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
command := phase.ValidateCommand{
Options: tt.flags,
Factory: tt.factory,
}
err := command.RunE()
if tt.errContains != "" {
require.Error(t, err)
assert.Contains(t, err.Error(), tt.errContains)
} else {
assert.NoError(t, err)
}
})
}
}