github.com/fastly/cli@v1.7.2-0.20240304164155-9d0f1d77c3bf/pkg/commands/logging/sftp/sftp_integration_test.go

package sftp_test

import (
	"bytes"
	"errors"
	"io"
	"strings"
	"testing"

	"github.com/fastly/go-fastly/v9/fastly"

	"github.com/fastly/cli/pkg/app"
	"github.com/fastly/cli/pkg/global"
	"github.com/fastly/cli/pkg/mock"
	"github.com/fastly/cli/pkg/testutil"
)

func TestSFTPCreate(t *testing.T) {
	args := testutil.Args
	scenarios := []struct {
		args       []string
		api        mock.API
		wantError  string
		wantOutput string
	}{
		{
			args: args("logging sftp create --service-id 123 --version 1 --name log --address example.com --user user --ssh-known-hosts knownHosts() --port 80 --autoclone"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				CloneVersionFn: testutil.CloneVersionResult(4),
				CreateSFTPFn:   createSFTPOK,
			},
			wantOutput: "Created SFTP logging endpoint log (service 123 version 4)",
		},
		{
			args: args("logging sftp create --service-id 123 --version 1 --name log --address example.com --user user --ssh-known-hosts knownHosts() --port 80 --autoclone"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				CloneVersionFn: testutil.CloneVersionResult(4),
				CreateSFTPFn:   createSFTPError,
			},
			wantError: errTest.Error(),
		},
		{
			args: args("logging sftp create --service-id 123 --version 1 --name log --address example.com --user anonymous --ssh-known-hosts knownHosts() --port 80 --compression-codec zstd --gzip-level 9 --autoclone"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				CloneVersionFn: testutil.CloneVersionResult(4),
			},
			wantError: "error parsing arguments: the --compression-codec flag is mutually exclusive with the --gzip-level flag",
		},
	}
	for testcaseIdx := range scenarios {
		testcase := &scenarios[testcaseIdx]
		t.Run(strings.Join(testcase.args, " "), func(t *testing.T) {
			var stdout bytes.Buffer
			app.Init = func(_ []string, _ io.Reader) (*global.Data, error) {
				opts := testutil.MockGlobalData(testcase.args, &stdout)
				opts.APIClientFactory = mock.APIClient(testcase.api)
				return opts, nil
			}
			err := app.Run(testcase.args, nil)
			testutil.AssertErrorContains(t, err, testcase.wantError)
			testutil.AssertStringContains(t, stdout.String(), testcase.wantOutput)
		})
	}
}

func TestSFTPList(t *testing.T) {
	args := testutil.Args
	scenarios := []struct {
		args       []string
		api        mock.API
		wantError  string
		wantOutput string
	}{
		{
			args: args("logging sftp list --service-id 123 --version 1"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				ListSFTPsFn:    listSFTPsOK,
			},
			wantOutput: listSFTPsShortOutput,
		},
		{
			args: args("logging sftp list --service-id 123 --version 1 --verbose"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				ListSFTPsFn:    listSFTPsOK,
			},
			wantOutput: listSFTPsVerboseOutput,
		},
		{
			args: args("logging sftp list --service-id 123 --version 1 -v"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				ListSFTPsFn:    listSFTPsOK,
			},
			wantOutput: listSFTPsVerboseOutput,
		},
		{
			args: args("logging sftp --verbose list --service-id 123 --version 1"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				ListSFTPsFn:    listSFTPsOK,
			},
			wantOutput: listSFTPsVerboseOutput,
		},
		{
			args: args("logging -v sftp list --service-id 123 --version 1"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				ListSFTPsFn:    listSFTPsOK,
			},
			wantOutput: listSFTPsVerboseOutput,
		},
		{
			args: args("logging sftp list --service-id 123 --version 1"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				ListSFTPsFn:    listSFTPsError,
			},
			wantError: errTest.Error(),
		},
	}
	for testcaseIdx := range scenarios {
		testcase := &scenarios[testcaseIdx]
		t.Run(strings.Join(testcase.args, " "), func(t *testing.T) {
			var stdout bytes.Buffer
			app.Init = func(_ []string, _ io.Reader) (*global.Data, error) {
				opts := testutil.MockGlobalData(testcase.args, &stdout)
				opts.APIClientFactory = mock.APIClient(testcase.api)
				return opts, nil
			}
			err := app.Run(testcase.args, nil)
			testutil.AssertErrorContains(t, err, testcase.wantError)
			testutil.AssertString(t, testcase.wantOutput, stdout.String())
		})
	}
}

func TestSFTPDescribe(t *testing.T) {
	args := testutil.Args
	scenarios := []struct {
		args       []string
		api        mock.API
		wantError  string
		wantOutput string
	}{
		{
			args:      args("logging sftp describe --service-id 123 --version 1"),
			wantError: "error parsing arguments: required flag --name not provided",
		},
		{
			args: args("logging sftp describe --service-id 123 --version 1 --name logs"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				GetSFTPFn:      getSFTPError,
			},
			wantError: errTest.Error(),
		},
		{
			args: args("logging sftp describe --service-id 123 --version 1 --name logs"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				GetSFTPFn:      getSFTPOK,
			},
			wantOutput: describeSFTPOutput,
		},
	}
	for testcaseIdx := range scenarios {
		testcase := &scenarios[testcaseIdx]
		t.Run(strings.Join(testcase.args, " "), func(t *testing.T) {
			var stdout bytes.Buffer
			app.Init = func(_ []string, _ io.Reader) (*global.Data, error) {
				opts := testutil.MockGlobalData(testcase.args, &stdout)
				opts.APIClientFactory = mock.APIClient(testcase.api)
				return opts, nil
			}
			err := app.Run(testcase.args, nil)
			testutil.AssertErrorContains(t, err, testcase.wantError)
			testutil.AssertString(t, testcase.wantOutput, stdout.String())
		})
	}
}

func TestSFTPUpdate(t *testing.T) {
	args := testutil.Args
	scenarios := []struct {
		args       []string
		api        mock.API
		wantError  string
		wantOutput string
	}{
		{
			args:      args("logging sftp update --service-id 123 --version 1 --new-name log"),
			wantError: "error parsing arguments: required flag --name not provided",
		},
		{
			args: args("logging sftp update --service-id 123 --version 1 --name logs --new-name log --autoclone"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				CloneVersionFn: testutil.CloneVersionResult(4),
				UpdateSFTPFn:   updateSFTPError,
			},
			wantError: errTest.Error(),
		},
		{
			args: args("logging sftp update --service-id 123 --version 1 --name logs --new-name log --autoclone"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				CloneVersionFn: testutil.CloneVersionResult(4),
				UpdateSFTPFn:   updateSFTPOK,
			},
			wantOutput: "Updated SFTP logging endpoint log (service 123 version 4)",
		},
	}
	for testcaseIdx := range scenarios {
		testcase := &scenarios[testcaseIdx]
		t.Run(strings.Join(testcase.args, " "), func(t *testing.T) {
			var stdout bytes.Buffer
			app.Init = func(_ []string, _ io.Reader) (*global.Data, error) {
				opts := testutil.MockGlobalData(testcase.args, &stdout)
				opts.APIClientFactory = mock.APIClient(testcase.api)
				return opts, nil
			}
			err := app.Run(testcase.args, nil)
			testutil.AssertErrorContains(t, err, testcase.wantError)
			testutil.AssertStringContains(t, stdout.String(), testcase.wantOutput)
		})
	}
}

func TestSFTPDelete(t *testing.T) {
	args := testutil.Args
	scenarios := []struct {
		args       []string
		api        mock.API
		wantError  string
		wantOutput string
	}{
		{
			args:      args("logging sftp delete --service-id 123 --version 1"),
			wantError: "error parsing arguments: required flag --name not provided",
		},
		{
			args: args("logging sftp delete --service-id 123 --version 1 --name logs --autoclone"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				CloneVersionFn: testutil.CloneVersionResult(4),
				DeleteSFTPFn:   deleteSFTPError,
			},
			wantError: errTest.Error(),
		},
		{
			args: args("logging sftp delete --service-id 123 --version 1 --name logs --autoclone"),
			api: mock.API{
				ListVersionsFn: testutil.ListVersions,
				CloneVersionFn: testutil.CloneVersionResult(4),
				DeleteSFTPFn:   deleteSFTPOK,
			},
			wantOutput: "Deleted SFTP logging endpoint logs (service 123 version 4)",
		},
	}
	for testcaseIdx := range scenarios {
		testcase := &scenarios[testcaseIdx]
		t.Run(strings.Join(testcase.args, " "), func(t *testing.T) {
			var stdout bytes.Buffer
			app.Init = func(_ []string, _ io.Reader) (*global.Data, error) {
				opts := testutil.MockGlobalData(testcase.args, &stdout)
				opts.APIClientFactory = mock.APIClient(testcase.api)
				return opts, nil
			}
			err := app.Run(testcase.args, nil)
			testutil.AssertErrorContains(t, err, testcase.wantError)
			testutil.AssertStringContains(t, stdout.String(), testcase.wantOutput)
		})
	}
}

var errTest = errors.New("fixture error")

func createSFTPOK(i *fastly.CreateSFTPInput) (*fastly.SFTP, error) {
	s := fastly.SFTP{
		ServiceID:        fastly.ToPointer(i.ServiceID),
		ServiceVersion:   fastly.ToPointer(i.ServiceVersion),
		CompressionCodec: fastly.ToPointer("zstd"),
	}

	if i.Name != nil {
		s.Name = i.Name
	}

	return &s, nil
}

func createSFTPError(_ *fastly.CreateSFTPInput) (*fastly.SFTP, error) {
	return nil, errTest
}

func listSFTPsOK(i *fastly.ListSFTPsInput) ([]*fastly.SFTP, error) {
	return []*fastly.SFTP{
		{
			ServiceID:         fastly.ToPointer(i.ServiceID),
			ServiceVersion:    fastly.ToPointer(i.ServiceVersion),
			Name:              fastly.ToPointer("logs"),
			Address:           fastly.ToPointer("127.0.0.1"),
			Port:              fastly.ToPointer(514),
			User:              fastly.ToPointer("user"),
			Password:          fastly.ToPointer("password"),
			PublicKey:         fastly.ToPointer(pgpPublicKey()),
			SecretKey:         fastly.ToPointer(sshPrivateKey()),
			SSHKnownHosts:     fastly.ToPointer(knownHosts()),
			Path:              fastly.ToPointer("/logs"),
			Period:            fastly.ToPointer(3600),
			Format:            fastly.ToPointer(`%h %l %u %t "%r" %>s %b`),
			FormatVersion:     fastly.ToPointer(2),
			MessageType:       fastly.ToPointer("classic"),
			ResponseCondition: fastly.ToPointer("Prevent default logging"),
			TimestampFormat:   fastly.ToPointer("%Y-%m-%dT%H:%M:%S.000"),
			Placement:         fastly.ToPointer("none"),
			CompressionCodec:  fastly.ToPointer("zstd"),
		},
		{
			ServiceID:         fastly.ToPointer(i.ServiceID),
			ServiceVersion:    fastly.ToPointer(i.ServiceVersion),
			Name:              fastly.ToPointer("analytics"),
			Address:           fastly.ToPointer("example.com"),
			Port:              fastly.ToPointer(123),
			User:              fastly.ToPointer("user"),
			Password:          fastly.ToPointer("password"),
			PublicKey:         fastly.ToPointer(pgpPublicKey()),
			SecretKey:         fastly.ToPointer(sshPrivateKey()),
			SSHKnownHosts:     fastly.ToPointer(knownHosts()),
			Path:              fastly.ToPointer("/analytics"),
			Period:            fastly.ToPointer(3600),
			Format:            fastly.ToPointer(`%h %l %u %t "%r" %>s %b`),
			MessageType:       fastly.ToPointer("classic"),
			FormatVersion:     fastly.ToPointer(2),
			ResponseCondition: fastly.ToPointer("Prevent default logging"),
			TimestampFormat:   fastly.ToPointer("%Y-%m-%dT%H:%M:%S.000"),
			Placement:         fastly.ToPointer("none"),
			CompressionCodec:  fastly.ToPointer("zstd"),
		},
	}, nil
}

func listSFTPsError(_ *fastly.ListSFTPsInput) ([]*fastly.SFTP, error) {
	return nil, errTest
}

var listSFTPsShortOutput = strings.TrimSpace(`
SERVICE  VERSION  NAME
123      1        logs
123      1        analytics
`) + "\n"

var listSFTPsVerboseOutput = strings.TrimSpace(`
Fastly API endpoint: https://api.fastly.com
Fastly API token provided via config file (profile: user)

Service ID (via --service-id): 123

Version: 1
	SFTP 1/2
		Service ID: 123
		Version: 1
		Name: logs
		Address: 127.0.0.1
		Port: 514
		User: user
		Password: password
		Public key: `+pgpPublicKey()+`
		Secret key: `+sshPrivateKey()+`
		SSH known hosts: `+knownHosts()+`
		Path: /logs
		Period: 3600
		GZip level: 0
		Format: %h %l %u %t "%r" %>s %b
		Format version: 2
		Message type: classic
		Response condition: Prevent default logging
		Timestamp format: %Y-%m-%dT%H:%M:%S.000
		Placement: none
		Compression codec: zstd
	SFTP 2/2
		Service ID: 123
		Version: 1
		Name: analytics
		Address: example.com
		Port: 123
		User: user
		Password: password
		Public key: `+pgpPublicKey()+`
		Secret key: `+sshPrivateKey()+`
		SSH known hosts: `+knownHosts()+`
		Path: /analytics
		Period: 3600
		GZip level: 0
		Format: %h %l %u %t "%r" %>s %b
		Format version: 2
		Message type: classic
		Response condition: Prevent default logging
		Timestamp format: %Y-%m-%dT%H:%M:%S.000
		Placement: none
		Compression codec: zstd
`) + "\n\n"

func getSFTPOK(i *fastly.GetSFTPInput) (*fastly.SFTP, error) {
	return &fastly.SFTP{
		ServiceID:         fastly.ToPointer(i.ServiceID),
		ServiceVersion:    fastly.ToPointer(i.ServiceVersion),
		Name:              fastly.ToPointer("logs"),
		Address:           fastly.ToPointer("example.com"),
		Port:              fastly.ToPointer(514),
		User:              fastly.ToPointer("user"),
		Password:          fastly.ToPointer("password"),
		PublicKey:         fastly.ToPointer(pgpPublicKey()),
		SecretKey:         fastly.ToPointer(sshPrivateKey()),
		SSHKnownHosts:     fastly.ToPointer(knownHosts()),
		Path:              fastly.ToPointer("/logs"),
		Period:            fastly.ToPointer(3600),
		GzipLevel:         fastly.ToPointer(2),
		Format:            fastly.ToPointer(`%h %l %u %t "%r" %>s %b`),
		FormatVersion:     fastly.ToPointer(2),
		MessageType:       fastly.ToPointer("classic"),
		ResponseCondition: fastly.ToPointer("Prevent default logging"),
		TimestampFormat:   fastly.ToPointer("%Y-%m-%dT%H:%M:%S.000"),
		Placement:         fastly.ToPointer("none"),
		CompressionCodec:  fastly.ToPointer("zstd"),
	}, nil
}

func getSFTPError(_ *fastly.GetSFTPInput) (*fastly.SFTP, error) {
	return nil, errTest
}

var describeSFTPOutput = `
Address: example.com
Compression codec: zstd
Format: %h %l %u %t "%r" %>s %b
Format version: 2
GZip level: 2
Message type: classic
Name: logs
Password: password
Path: /logs
Period: 3600
Placement: none
Port: 514
Public key: ` + pgpPublicKey() + `
Response condition: Prevent default logging
SSH known hosts: ` + knownHosts() + `
Secret key: ` + sshPrivateKey() + `
Service ID: 123
Timestamp format: %Y-%m-%dT%H:%M:%S.000
User: user
Version: 1
`

func updateSFTPOK(i *fastly.UpdateSFTPInput) (*fastly.SFTP, error) {
	return &fastly.SFTP{
		ServiceID:         fastly.ToPointer(i.ServiceID),
		ServiceVersion:    fastly.ToPointer(i.ServiceVersion),
		Name:              fastly.ToPointer("log"),
		Address:           fastly.ToPointer("example.com"),
		Port:              fastly.ToPointer(514),
		User:              fastly.ToPointer("user"),
		Password:          fastly.ToPointer("password"),
		PublicKey:         fastly.ToPointer(pgpPublicKey()),
		SecretKey:         fastly.ToPointer(sshPrivateKey()),
		SSHKnownHosts:     fastly.ToPointer(knownHosts()),
		Path:              fastly.ToPointer("/logs"),
		Period:            fastly.ToPointer(3600),
		Format:            fastly.ToPointer(`%h %l %u %t "%r" %>s %b`),
		FormatVersion:     fastly.ToPointer(2),
		MessageType:       fastly.ToPointer("classic"),
		ResponseCondition: fastly.ToPointer("Prevent default logging"),
		TimestampFormat:   fastly.ToPointer("%Y-%m-%dT%H:%M:%S.000"),
		Placement:         fastly.ToPointer("none"),
		CompressionCodec:  fastly.ToPointer("zstd"),
	}, nil
}

func updateSFTPError(_ *fastly.UpdateSFTPInput) (*fastly.SFTP, error) {
	return nil, errTest
}

func deleteSFTPOK(_ *fastly.DeleteSFTPInput) error {
	return nil
}

func deleteSFTPError(_ *fastly.DeleteSFTPInput) error {
	return errTest
}

// knownHosts returns sample known hosts suitable for testing.
func knownHosts() string {
	return strings.TrimSpace(`
example.com
127.0.0.1
`)
}

// pgpPublicKey returns a PEM encoded PGP public key suitable for testing.
func pgpPublicKey() string {
	return strings.TrimSpace(`-----BEGIN PGP PUBLIC KEY BLOCK-----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=28dr
-----END PGP PUBLIC KEY BLOCK-----
`)
}

// sshPrivateKey returns a private key suitable for testing.
func sshPrivateKey() string {
	return strings.TrimSpace(`-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----`)
}