package krew

import (
	"fmt"
	"os"
	"os/exec"
	"path"
	"path/filepath"
	"strings"
	"testing"

	"github.com/goreleaser/goreleaser/internal/artifact"
	"github.com/goreleaser/goreleaser/internal/client"
	"github.com/goreleaser/goreleaser/internal/golden"
	"github.com/goreleaser/goreleaser/internal/testlib"
	"github.com/goreleaser/goreleaser/pkg/config"
	"github.com/goreleaser/goreleaser/pkg/context"
	"github.com/stretchr/testify/require"
)

func TestDescription(t *testing.T) {
	require.NotEmpty(t, Pipe{}.String())
}

func createTemplateData() Manifest {
	return Manifest{
		APIVersion: apiVersion,
		Kind:       kind,
		Metadata: Metadata{
			Name: "Test",
		},
		Spec: Spec{
			Description:      "Some desc",
			Homepage:         "https://google.com",
			Version:          "v0.1.3",
			ShortDescription: "Short desc",
			Caveats:          "some caveat",
			Platforms: []Platform{
				{
					Selector: Selector{
						MatchLabels: MatchLabels{
							Arch: "amd64",
							Os:   "darwin",
						},
					},
					URI:    "https://github.com/caarlos0/test/releases/download/v0.1.3/test_Darwin_x86_64.tar.gz",
					Sha256: "1633f61598ab0791e213135923624eb342196b3494909c91899bcd0560f84c68",
					Bin:    "test",
				},
				{
					Selector: Selector{
						MatchLabels: MatchLabels{
							Arch: "arm64",
							Os:   "darwin",
						},
					},
					URI:    "https://github.com/caarlos0/test/releases/download/v0.1.3/test_Darwin_arm64.tar.gz",
					Sha256: "1633f61598ab0791e213135923624eb342196b3494909c91899bcd0560f84c68",
					Bin:    "test",
				},
				{
					Selector: Selector{
						MatchLabels: MatchLabels{
							Arch: "amd64",
							Os:   "linux",
						},
					},
					URI:    "https://github.com/caarlos0/test/releases/download/v0.1.3/test_Linux_x86_64.tar.gz",
					Sha256: "1633f61598ab0791e213135923624eb342196b3494909c91899bcd0560f84c67",
					Bin:    "test",
				},
				{
					Selector: Selector{
						MatchLabels: MatchLabels{
							Arch: "arm",
							Os:   "linux",
						},
					},
					URI:    "https://github.com/caarlos0/test/releases/download/v0.1.3/test_Arm6.tar.gz",
					Sha256: "1633f61598ab0791e213135923624eb342196b3494909c91899bcd0560f84c67",
					Bin:    "test",
				},
				{
					Selector: Selector{
						MatchLabels: MatchLabels{
							Arch: "arm64",
							Os:   "linux",
						},
					},
					URI:    "https://github.com/caarlos0/test/releases/download/v0.1.3/test_Arm64.tar.gz",
					Sha256: "1633f61598ab0791e213135923624eb342196b3494909c91899bcd0560f84c67",
					Bin:    "test",
				},
				{
					Selector: Selector{
						MatchLabels: MatchLabels{
							Arch: "amd64",
							Os:   "windows",
						},
					},
					URI:    "https://github.com/caarlos0/test/releases/download/v0.1.3/test_windows_amd64.zip",
					Sha256: "1633f61598ab0791e213135923624eb342196b3494909c91899bcd0560f84c67",
					Bin:    "test.exe",
				},
			},
		},
	}
}

func TestFullManifest(t *testing.T) {
	data := createTemplateData()
	data.Metadata.Name = manifestName(t)
	manifest, err := doBuildManifest(data)
	require.NoError(t, err)

	golden.RequireEqualNakedYaml(t, []byte(manifest))
	requireValidManifest(t)
}

func TestSimple(t *testing.T) {
	data := createTemplateData()
	data.Metadata.Name = manifestName(t)
	manifest, err := doBuildManifest(data)
	require.NoError(t, err)
	golden.RequireEqualNakedYaml(t, []byte(manifest))
	requireValidManifest(t)
}

func TestFullPipe(t *testing.T) {
	type testcase struct {
		prepare              func(ctx *context.Context)
		expectedRunError     string
		expectedPublishError string
	}
	for name, tt := range map[string]testcase{
		"default": {
			prepare: func(ctx *context.Context) {
				ctx.TokenType = context.TokenTypeGitHub
				ctx.Config.Krews[0].Index.Owner = "test"
				ctx.Config.Krews[0].Index.Name = "test"
				ctx.Config.Krews[0].Homepage = "https://github.com/goreleaser"
			},
		},
		"default_gitlab": {
			prepare: func(ctx *context.Context) {
				ctx.TokenType = context.TokenTypeGitLab
				ctx.Config.Krews[0].Index.Owner = "test"
				ctx.Config.Krews[0].Index.Name = "test"
				ctx.Config.Krews[0].Homepage = "https://gitlab.com/goreleaser"
			},
		},
		"invalid_commit_template": {
			prepare: func(ctx *context.Context) {
				ctx.Config.Krews[0].Index.Owner = "test"
				ctx.Config.Krews[0].Index.Name = "test"
				ctx.Config.Krews[0].CommitMessageTemplate = "{{ .Asdsa }"
			},
			expectedPublishError: `template: tmpl:1: unexpected "}" in operand`,
		},
		"invalid desc": {
			prepare: func(ctx *context.Context) {
				ctx.Config.Krews[0].Index.Owner = "test"
				ctx.Config.Krews[0].Index.Name = "test"
				ctx.Config.Krews[0].Description = "{{ .Asdsa }"
			},
			expectedRunError: `template: tmpl:1: unexpected "}" in operand`,
		},
		"invalid short desc": {
			prepare: func(ctx *context.Context) {
				ctx.Config.Krews[0].Index.Owner = "test"
				ctx.Config.Krews[0].Index.Name = "test"
				ctx.Config.Krews[0].ShortDescription = "{{ .Asdsa }"
			},
			expectedRunError: `template: tmpl:1: unexpected "}" in operand`,
		},
		"invalid homepage": {
			prepare: func(ctx *context.Context) {
				ctx.Config.Krews[0].Index.Owner = "test"
				ctx.Config.Krews[0].Index.Name = "test"
				ctx.Config.Krews[0].Homepage = "{{ .Asdsa }"
			},
			expectedRunError: `template: tmpl:1: unexpected "}" in operand`,
		},
		"invalid name": {
			prepare: func(ctx *context.Context) {
				ctx.Config.Krews[0].Index.Owner = "test"
				ctx.Config.Krews[0].Index.Name = "test"
				ctx.Config.Krews[0].Name = "{{ .Asdsa }"
			},
			expectedRunError: `template: tmpl:1: unexpected "}" in operand`,
		},
		"invalid caveats": {
			prepare: func(ctx *context.Context) {
				ctx.Config.Krews[0].Index.Owner = "test"
				ctx.Config.Krews[0].Index.Name = "test"
				ctx.Config.Krews[0].Caveats = "{{ .Asdsa }"
			},
			expectedRunError: `template: tmpl:1: unexpected "}" in operand`,
		},
		"no short desc": {
			prepare: func(ctx *context.Context) {
				ctx.Config.Krews[0].Index.Owner = "test"
				ctx.Config.Krews[0].Index.Name = "test"
				ctx.Config.Krews[0].Description = "lalala"
				ctx.Config.Krews[0].ShortDescription = ""
			},
			expectedRunError: `krew: manifest short description is not set`,
		},
		"no desc": {
			prepare: func(ctx *context.Context) {
				ctx.Config.Krews[0].Index.Owner = "test"
				ctx.Config.Krews[0].Index.Name = "test"
				ctx.Config.Krews[0].Description = ""
				ctx.Config.Krews[0].ShortDescription = "lalala"
			},
			expectedRunError: `krew: manifest description is not set`,
		},
	} {
		t.Run(name, func(t *testing.T) {
			folder := t.TempDir()
			ctx := &context.Context{
				Git: context.GitInfo{
					CurrentTag: "v1.0.1",
				},
				Version:   "1.0.1",
				Artifacts: artifact.New(),
				Env: map[string]string{
					"FOO": "foo_is_bar",
					"BAR": "honk",
				},
				Config: config.Project{
					Dist:        folder,
					ProjectName: name,
					Krews: []config.Krew{
						{
							Name:             name,
							IDs:              []string{"foo"},
							Description:      "A run pipe test krew manifest and FOO={{ .Env.FOO }}",
							ShortDescription: "short desc {{.Env.BAR}}",
						},
					},
				},
			}
			tt.prepare(ctx)
			ctx.Artifacts.Add(&artifact.Artifact{
				Name:   "bar_bin.tar.gz",
				Path:   "doesnt matter",
				Goos:   "darwin",
				Goarch: "amd64",
				Type:   artifact.UploadableArchive,
				Extra: map[string]interface{}{
					artifact.ExtraID:     "bar",
					artifact.ExtraFormat: "tar.gz",
				},
			})
			path := filepath.Join(folder, "bin.tar.gz")
			ctx.Artifacts.Add(&artifact.Artifact{
				Name:   "bin.tar.gz",
				Path:   path,
				Goos:   "darwin",
				Goarch: "amd64",
				Type:   artifact.UploadableArchive,
				Extra: map[string]interface{}{
					artifact.ExtraID:       "foo",
					artifact.ExtraFormat:   "tar.gz",
					artifact.ExtraBinaries: []string{"name"},
				},
			})

			f, err := os.Create(path)
			require.NoError(t, err)
			require.NoError(t, f.Close())
			client := client.NewMock()
			distFile := filepath.Join(folder, name+".yaml")

			err = runAll(ctx, client)
			if tt.expectedRunError != "" {
				require.EqualError(t, err, tt.expectedRunError)
				return
			}
			require.NoError(t, err)

			err = publishAll(ctx, client)
			if tt.expectedPublishError != "" {
				require.EqualError(t, err, tt.expectedPublishError)
				return
			}

			require.NoError(t, err)
			require.True(t, client.CreatedFile)
			golden.RequireEqualNakedYaml(t, []byte(client.Content))
			requireValidManifest(t)

			distBts, err := os.ReadFile(distFile)
			require.NoError(t, err)
			require.Equal(t, client.Content, string(distBts))
		})
	}
}

func TestRunPipeUniversalBinary(t *testing.T) {
	folder := t.TempDir()
	ctx := &context.Context{
		Git: context.GitInfo{
			CurrentTag: "v1.0.1",
		},
		Version:   "1.0.1",
		Artifacts: artifact.New(),
		Config: config.Project{
			Dist:        folder,
			ProjectName: "unibin",
			Krews: []config.Krew{
				{
					Name:             manifestName(t),
					Description:      "Some desc",
					ShortDescription: "Short desc",
					Index: config.RepoRef{
						Owner: "unibin",
						Name:  "bar",
					},
					IDs: []string{
						"unibin",
					},
				},
			},
		},
	}
	path := filepath.Join(folder, "bin.tar.gz")
	ctx.Artifacts.Add(&artifact.Artifact{
		Name:   "unibin.tar.gz",
		Path:   path,
		Goos:   "darwin",
		Goarch: "all",
		Type:   artifact.UploadableArchive,
		Extra: map[string]interface{}{
			artifact.ExtraID:       "unibin",
			artifact.ExtraFormat:   "tar.gz",
			artifact.ExtraBinaries: []string{"unibin"},
			artifact.ExtraReplaces: true,
		},
	})

	f, err := os.Create(path)
	require.NoError(t, err)
	require.NoError(t, f.Close())
	client := client.NewMock()
	distFile := filepath.Join(folder, manifestName(t)+".yaml")

	require.NoError(t, runAll(ctx, client))
	require.NoError(t, publishAll(ctx, client))
	require.True(t, client.CreatedFile)
	golden.RequireEqualNakedYaml(t, []byte(client.Content))
	requireValidManifest(t)
	distBts, err := os.ReadFile(distFile)
	require.NoError(t, err)
	require.Equal(t, client.Content, string(distBts))
}

func TestRunPipeUniversalBinaryNotReplacing(t *testing.T) {
	folder := t.TempDir()
	ctx := &context.Context{
		Git: context.GitInfo{
			CurrentTag: "v1.0.1",
		},
		Version:   "1.0.1",
		Artifacts: artifact.New(),
		Config: config.Project{
			Dist:        folder,
			ProjectName: "unibin",
			Krews: []config.Krew{
				{
					Name:             manifestName(t),
					Description:      "Some desc",
					ShortDescription: "Short desc",
					Index: config.RepoRef{
						Owner: "unibin",
						Name:  "bar",
					},
					IDs: []string{
						"unibin",
					},
				},
			},
		},
	}
	path := filepath.Join(folder, "bin.tar.gz")
	ctx.Artifacts.Add(&artifact.Artifact{
		Name:   "unibin_amd64.tar.gz",
		Path:   path,
		Goos:   "darwin",
		Goarch: "amd64",
		Type:   artifact.UploadableArchive,
		Extra: map[string]interface{}{
			artifact.ExtraID:       "unibin",
			artifact.ExtraFormat:   "tar.gz",
			artifact.ExtraBinaries: []string{"unibin"},
		},
	})
	ctx.Artifacts.Add(&artifact.Artifact{
		Name:   "unibin_amd64.tar.gz",
		Path:   path,
		Goos:   "darwin",
		Goarch: "arm64",
		Type:   artifact.UploadableArchive,
		Extra: map[string]interface{}{
			artifact.ExtraID:       "unibin",
			artifact.ExtraFormat:   "tar.gz",
			artifact.ExtraBinaries: []string{"unibin"},
		},
	})
	ctx.Artifacts.Add(&artifact.Artifact{
		Name:   "unibin.tar.gz",
		Path:   path,
		Goos:   "darwin",
		Goarch: "all",
		Type:   artifact.UploadableArchive,
		Extra: map[string]interface{}{
			artifact.ExtraID:       "unibin",
			artifact.ExtraFormat:   "tar.gz",
			artifact.ExtraBinaries: []string{"unibin"},
			artifact.ExtraReplaces: false,
		},
	})

	f, err := os.Create(path)
	require.NoError(t, err)
	require.NoError(t, f.Close())
	client := client.NewMock()
	distFile := filepath.Join(folder, manifestName(t)+".yaml")

	require.NoError(t, runAll(ctx, client))
	require.NoError(t, publishAll(ctx, client))
	require.True(t, client.CreatedFile)
	golden.RequireEqualNakedYaml(t, []byte(client.Content))
	requireValidManifest(t)
	distBts, err := os.ReadFile(distFile)
	require.NoError(t, err)
	require.Equal(t, client.Content, string(distBts))
}

func TestRunPipeNameTemplate(t *testing.T) {
	folder := t.TempDir()
	ctx := &context.Context{
		Git: context.GitInfo{
			CurrentTag: "v1.0.1",
		},
		Version:   "1.0.1",
		Artifacts: artifact.New(),
		Env: map[string]string{
			"FOO_BAR": t.Name(),
		},
		Config: config.Project{
			Dist:        folder,
			ProjectName: "foo",
			Krews: []config.Krew{
				{
					Name:             "{{ .Env.FOO_BAR }}",
					Description:      "Some desc",
					ShortDescription: "Short desc",
					Index: config.RepoRef{
						Owner: "foo",
						Name:  "bar",
					},
					IDs: []string{
						"foo",
					},
				},
			},
		},
	}
	path := filepath.Join(folder, "bin.tar.gz")
	ctx.Artifacts.Add(&artifact.Artifact{
		Name:   "bin.tar.gz",
		Path:   path,
		Goos:   "darwin",
		Goarch: "amd64",
		Type:   artifact.UploadableArchive,
		Extra: map[string]interface{}{
			artifact.ExtraID:       "foo",
			artifact.ExtraFormat:   "tar.gz",
			artifact.ExtraBinaries: []string{"foo"},
		},
	})

	f, err := os.Create(path)
	require.NoError(t, err)
	require.NoError(t, f.Close())
	client := client.NewMock()
	distFile := filepath.Join(folder, t.Name()+".yaml")

	require.NoError(t, runAll(ctx, client))
	require.NoError(t, publishAll(ctx, client))
	require.True(t, client.CreatedFile)
	golden.RequireEqualNakedYaml(t, []byte(client.Content))
	requireValidManifest(t)
	distBts, err := os.ReadFile(distFile)
	require.NoError(t, err)
	require.Equal(t, client.Content, string(distBts))
}

func TestRunPipeMultipleKrewWithSkip(t *testing.T) {
	folder := t.TempDir()
	ctx := &context.Context{
		Git: context.GitInfo{
			CurrentTag: "v1.0.1",
		},
		Version:   "1.0.1",
		Artifacts: artifact.New(),
		Env: map[string]string{
			"FOO_BAR": "is_bar",
		},
		Config: config.Project{
			Dist:        folder,
			ProjectName: "foo",
			Krews: []config.Krew{
				{
					Name:             "foo",
					Description:      "Some desc",
					ShortDescription: "Short desc",
					Index: config.RepoRef{
						Owner: "foo",
						Name:  "bar",
					},
					IDs: []string{
						"foo",
					},
					SkipUpload: "true",
				},
				{
					Name:             "bar",
					Description:      "Some desc",
					ShortDescription: "Short desc",
					Index: config.RepoRef{
						Owner: "foo",
						Name:  "bar",
					},
					IDs: []string{
						"foo",
					},
				},
				{
					Name:             "foobar",
					Description:      "Some desc",
					ShortDescription: "Short desc",
					Index: config.RepoRef{
						Owner: "foo",
						Name:  "bar",
					},
					IDs: []string{
						"foo",
					},
					SkipUpload: "true",
				},
			},
		},
	}
	path := filepath.Join(folder, "bin.tar.gz")
	ctx.Artifacts.Add(&artifact.Artifact{
		Name:   "bin.tar.gz",
		Path:   path,
		Goos:   "darwin",
		Goarch: "amd64",
		Type:   artifact.UploadableArchive,
		Extra: map[string]interface{}{
			artifact.ExtraID:       "foo",
			artifact.ExtraFormat:   "tar.gz",
			artifact.ExtraBinaries: []string{"foo"},
		},
	})

	f, err := os.Create(path)
	require.NoError(t, err)
	require.NoError(t, f.Close())

	cli := client.NewMock()
	require.NoError(t, runAll(ctx, cli))
	require.EqualError(t, publishAll(ctx, cli), `krews.skip_upload is set`)
	require.True(t, cli.CreatedFile)

	for _, manifest := range ctx.Config.Krews {
		distFile := filepath.Join(folder, manifest.Name+".yaml")
		_, err := os.Stat(distFile)
		require.NoError(t, err, "file should exist: "+distFile)
	}
}

func TestRunPipeForMultipleArmVersions(t *testing.T) {
	for name, fn := range map[string]func(ctx *context.Context){
		"multiple_armv5": func(ctx *context.Context) {
			ctx.Config.Krews[0].Goarm = "5"
		},
		"multiple_armv6": func(ctx *context.Context) {
			ctx.Config.Krews[0].Goarm = "6"
		},
		"multiple_armv7": func(ctx *context.Context) {
			ctx.Config.Krews[0].Goarm = "7"
		},
	} {
		t.Run(name, func(t *testing.T) {
			folder := t.TempDir()
			ctx := &context.Context{
				TokenType: context.TokenTypeGitHub,
				Git: context.GitInfo{
					CurrentTag: "v1.0.1",
				},
				Version:   "1.0.1",
				Artifacts: artifact.New(),
				Env: map[string]string{
					"FOO": "foo_is_bar",
				},
				Config: config.Project{
					Dist:        folder,
					ProjectName: name,
					Krews: []config.Krew{
						{
							Name:             name,
							ShortDescription: "Short desc",
							Description:      "A run pipe test krew manifest and FOO={{ .Env.FOO }}",
							Index: config.RepoRef{
								Owner: "test",
								Name:  "test",
							},
							Homepage: "https://github.com/goreleaser",
						},
					},
					GitHubURLs: config.GitHubURLs{
						Download: "https://github.com",
					},
					Release: config.Release{
						GitHub: config.Repo{
							Owner: "test",
							Name:  "test",
						},
					},
				},
			}
			fn(ctx)
			for _, a := range []struct {
				name   string
				goos   string
				goarch string
				goarm  string
			}{
				{
					name:   "bin",
					goos:   "darwin",
					goarch: "amd64",
				},
				{
					name:   "arm64",
					goos:   "linux",
					goarch: "arm64",
				},
				{
					name:   "armv5",
					goos:   "linux",
					goarch: "arm",
					goarm:  "5",
				},
				{
					name:   "armv6",
					goos:   "linux",
					goarch: "arm",
					goarm:  "6",
				},
				{
					name:   "armv7",
					goos:   "linux",
					goarch: "arm",
					goarm:  "7",
				},
			} {
				path := filepath.Join(folder, fmt.Sprintf("%s.tar.gz", a.name))
				ctx.Artifacts.Add(&artifact.Artifact{
					Name:   fmt.Sprintf("%s.tar.gz", a.name),
					Path:   path,
					Goos:   a.goos,
					Goarch: a.goarch,
					Goarm:  a.goarm,
					Type:   artifact.UploadableArchive,
					Extra: map[string]interface{}{
						artifact.ExtraID:       a.name,
						artifact.ExtraFormat:   "tar.gz",
						artifact.ExtraBinaries: []string{"foo"},
					},
				})
				f, err := os.Create(path)
				require.NoError(t, err)
				require.NoError(t, f.Close())
			}

			client := client.NewMock()
			distFile := filepath.Join(folder, name+".yaml")

			require.NoError(t, runAll(ctx, client))
			require.NoError(t, publishAll(ctx, client))
			require.True(t, client.CreatedFile)
			golden.RequireEqualNakedYaml(t, []byte(client.Content))
			requireValidManifest(t)

			distBts, err := os.ReadFile(distFile)
			require.NoError(t, err)
			require.Equal(t, client.Content, string(distBts))
		})
	}
}

func TestRunPipeNoBuilds(t *testing.T) {
	ctx := &context.Context{
		TokenType: context.TokenTypeGitHub,
		Config: config.Project{
			Krews: []config.Krew{
				{
					Name:             manifestName(t),
					Description:      "Some desc",
					ShortDescription: "Short desc",
					Index: config.RepoRef{
						Owner: "test",
						Name:  "test",
					},
				},
			},
		},
	}
	client := client.NewMock()
	require.Equal(t, ErrNoArchivesFound, runAll(ctx, client))
	require.False(t, client.CreatedFile)
}

func TestRunPipeNoUpload(t *testing.T) {
	folder := t.TempDir()
	ctx := context.New(config.Project{
		Dist:        folder,
		ProjectName: "foo",
		Release:     config.Release{},
		Krews: []config.Krew{
			{
				Name:             manifestName(t),
				Description:      "Some desc",
				ShortDescription: "Short desc",
				Index: config.RepoRef{
					Owner: "test",
					Name:  "test",
				},
			},
		},
	})
	ctx.TokenType = context.TokenTypeGitHub
	ctx.Git = context.GitInfo{CurrentTag: "v1.0.1"}
	path := filepath.Join(folder, "whatever.tar.gz")
	f, err := os.Create(path)
	require.NoError(t, err)
	require.NoError(t, f.Close())
	ctx.Artifacts.Add(&artifact.Artifact{
		Name:   "bin",
		Path:   path,
		Goos:   "darwin",
		Goarch: "amd64",
		Type:   artifact.UploadableArchive,
		Extra: map[string]interface{}{
			artifact.ExtraID:       "foo",
			artifact.ExtraFormat:   "tar.gz",
			artifact.ExtraBinaries: []string{"foo"},
		},
	})
	client := client.NewMock()

	assertNoPublish := func(t *testing.T) {
		t.Helper()
		require.NoError(t, runAll(ctx, client))
		testlib.AssertSkipped(t, publishAll(ctx, client))
		require.False(t, client.CreatedFile)
	}
	t.Run("skip upload true", func(t *testing.T) {
		ctx.Config.Krews[0].SkipUpload = "true"
		ctx.Semver.Prerelease = ""
		assertNoPublish(t)
	})
	t.Run("skip upload auto", func(t *testing.T) {
		ctx.Config.Krews[0].SkipUpload = "auto"
		ctx.Semver.Prerelease = "beta1"
		assertNoPublish(t)
	})
}

func TestRunEmptyTokenType(t *testing.T) {
	folder := t.TempDir()
	ctx := context.New(config.Project{
		Dist:        folder,
		ProjectName: "foo",
		Release:     config.Release{},
		Krews: []config.Krew{
			{
				Name:             manifestName(t),
				Description:      "Some desc",
				ShortDescription: "Short desc",
				Index: config.RepoRef{
					Owner: "test",
					Name:  "test",
				},
			},
		},
	})
	ctx.Git = context.GitInfo{CurrentTag: "v1.0.1"}
	path := filepath.Join(folder, "whatever.tar.gz")
	f, err := os.Create(path)
	require.NoError(t, err)
	require.NoError(t, f.Close())
	ctx.Artifacts.Add(&artifact.Artifact{
		Name:   "bin",
		Path:   path,
		Goos:   "darwin",
		Goarch: "amd64",
		Type:   artifact.UploadableArchive,
		Extra: map[string]interface{}{
			artifact.ExtraID:       "foo",
			artifact.ExtraFormat:   "tar.gz",
			artifact.ExtraBinaries: []string{"bin"},
		},
	})
	client := client.NewMock()
	require.NoError(t, runAll(ctx, client))
}

func TestRunMultipleBinaries(t *testing.T) {
	folder := t.TempDir()
	ctx := context.New(config.Project{
		Dist:        folder,
		ProjectName: "foo",
		Release:     config.Release{},
		Krews: []config.Krew{
			{
				Name:             manifestName(t),
				Description:      "Some desc",
				ShortDescription: "Short desc",
				Index: config.RepoRef{
					Owner: "test",
					Name:  "test",
				},
			},
		},
	})
	ctx.Git = context.GitInfo{CurrentTag: "v1.0.1"}
	path := filepath.Join(folder, "whatever.tar.gz")
	f, err := os.Create(path)
	require.NoError(t, err)
	require.NoError(t, f.Close())
	ctx.Artifacts.Add(&artifact.Artifact{
		Name:   "bin.tar.gz",
		Path:   path,
		Goos:   "darwin",
		Goarch: "amd64",
		Type:   artifact.UploadableArchive,
		Extra: map[string]interface{}{
			artifact.ExtraID:       "foo",
			artifact.ExtraFormat:   "tar.gz",
			artifact.ExtraBinaries: []string{"bin1", "bin2"},
		},
	})
	client := client.NewMock()
	require.EqualError(t, runAll(ctx, client), `krew: only one binary per archive allowed, got 2 on "bin.tar.gz"`)
}

func TestDefault(t *testing.T) {
	testlib.Mktmp(t)

	ctx := &context.Context{
		TokenType: context.TokenTypeGitHub,
		Config: config.Project{
			ProjectName: "myproject",
			Krews: []config.Krew{
				{},
			},
		},
	}
	require.NoError(t, Pipe{}.Default(ctx))
	require.Equal(t, ctx.Config.ProjectName, ctx.Config.Krews[0].Name)
	require.NotEmpty(t, ctx.Config.Krews[0].CommitAuthor.Name)
	require.NotEmpty(t, ctx.Config.Krews[0].CommitAuthor.Email)
	require.NotEmpty(t, ctx.Config.Krews[0].CommitMessageTemplate)
}

func TestGHFolder(t *testing.T) {
	require.Equal(t, "bar.yaml", buildManifestPath("", "bar.yaml"))
	require.Equal(t, "fooo/bar.yaml", buildManifestPath("fooo", "bar.yaml"))
}

func TestSkip(t *testing.T) {
	t.Run("skip", func(t *testing.T) {
		require.True(t, Pipe{}.Skip(context.New(config.Project{})))
	})

	t.Run("dont skip", func(t *testing.T) {
		ctx := context.New(config.Project{
			Krews: []config.Krew{
				{},
			},
		})
		require.False(t, Pipe{}.Skip(ctx))
	})
}

func TestRunSkipNoName(t *testing.T) {
	ctx := context.New(config.Project{
		Krews: []config.Krew{{}},
	})

	client := client.NewMock()
	testlib.AssertSkipped(t, runAll(ctx, client))
}

func manifestName(tb testing.TB) string {
	tb.Helper()
	return path.Base(tb.Name())
}

func requireValidManifest(t *testing.T) {
	t.Helper()
	t.Run("valid", func(t *testing.T) {
		// needs to be the one on https://github.com/kubernetes-sigs/krew/pull/736
		testlib.CheckPath(t, "validate-krew-manifest")
		out, err := exec.Command(
			"validate-krew-manifest",
			"-skip-install",
			"-manifest=testdata/"+strings.TrimSuffix(t.Name(), "/valid")+".yaml",
		).CombinedOutput()
		require.NoError(t, err, string(out))
	})
}