Beispiel #1
0
// PrepareAppConfig sets fields in config appropriate for running tests. It
// returns two buffers bound to stdout and stderr.
func PrepareAppConfig(config *cmd.AppConfig) (stdout, stderr *bytes.Buffer) {
	config.ExpectToBuild = true
	stdout, stderr = new(bytes.Buffer), new(bytes.Buffer)
	config.Out, config.ErrOut = stdout, stderr

	config.Detector = app.SourceRepositoryEnumerator{
		Detectors: source.DefaultDetectors,
		Tester:    dockerfile.NewTester(),
	}
	config.DockerSearcher = app.DockerRegistrySearcher{
		Client: dockerregistry.NewClient(10*time.Second, true),
	}
	config.ImageStreamByAnnotationSearcher = fakeImageStreamSearcher()
	config.ImageStreamSearcher = fakeImageStreamSearcher()
	config.OriginNamespace = "default"
	config.OSClient = &client.Fake{}
	config.RefBuilder = &app.ReferenceBuilder{}
	config.TemplateSearcher = app.TemplateSearcher{
		Client: &client.Fake{},
		TemplateConfigsNamespacer: &client.Fake{},
		Namespaces:                []string{"openshift", "default"},
	}
	config.Typer = kapi.Scheme
	return
}
Beispiel #2
0
func TestNewBuildEnvVars(t *testing.T) {
	dockerSearcher := app.DockerRegistrySearcher{
		Client: dockerregistry.NewClient(),
	}

	tests := []struct {
		name        string
		config      *AppConfig
		expected    []kapi.EnvVar
		expectedErr error
	}{
		{
			name: "explicit environment variables for buildConfig and deploymentConfig",
			config: &AppConfig{
				AddEnvironmentToBuild: true,
				SourceRepositories:    util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),
				DockerImages:          util.StringList([]string{"openshift/ruby-20-centos7", "openshift/mongodb-24-centos7"}),
				OutputDocker:          true,
				Environment:           util.StringList([]string{"BUILD_ENV_1=env_value_1", "BUILD_ENV_2=env_value_2"}),
				dockerSearcher:        dockerSearcher,
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: []kapi.EnvVar{
				{Name: "BUILD_ENV_1", Value: "env_value_1"},
				{Name: "BUILD_ENV_2", Value: "env_value_2"},
			},
			expectedErr: nil,
		},
	}

	for _, test := range tests {
		test.config.refBuilder = &app.ReferenceBuilder{}
		test.config.Out, test.config.ErrOut = os.Stdout, os.Stderr
		res, err := test.config.RunBuilds()
		if err != test.expectedErr {
			t.Errorf("%s: Error mismatch! Expected %v, got %v", test.name, test.expectedErr, err)
			continue
		}
		got := []kapi.EnvVar{}
		for _, obj := range res.List.Items {
			switch tp := obj.(type) {
			case *buildapi.BuildConfig:
				got = tp.Spec.Strategy.SourceStrategy.Env
				break
			}
		}

		if !reflect.DeepEqual(test.expected, got) {
			t.Errorf("%s: unexpected output. Expected: %#v, Got: %#v", test.name, test.expected, got)
			continue
		}
	}
}
Beispiel #3
0
// NewAppConfig returns a new AppConfig, but you must set your typer, mapper, and clientMapper after the command has been run
// and flags have been parsed.
func NewAppConfig() *AppConfig {
	return &AppConfig{
		detector: app.SourceRepositoryEnumerator{
			Detectors: source.DefaultDetectors,
			Tester:    dockerfile.NewTester(),
		},
		refBuilder: &app.ReferenceBuilder{},
	}
}
Beispiel #4
0
// NewAppConfig returns a new AppConfig, but you must set your typer, mapper, and clientMapper after the command has been run
// and flags have been parsed.
func NewAppConfig() *AppConfig {
	return &AppConfig{
		Resolvers: Resolvers{
			Detector: app.SourceRepositoryEnumerator{
				Detectors: source.DefaultDetectors,
				Tester:    dockerfile.NewTester(),
			},
		},
	}
}
Beispiel #5
0
func TestNewAppDetectSource(t *testing.T) {
	skipExternalGit(t)
	gitLocalDir := createLocalGitDirectory(t)
	defer os.RemoveAll(gitLocalDir)

	dockerSearcher := app.DockerRegistrySearcher{
		Client: dockerregistry.NewClient(10*time.Second, true),
	}
	mocks := MockSourceRepositories(t, gitLocalDir)
	tests := []struct {
		name         string
		cfg          *cmd.AppConfig
		repositories []*app.SourceRepository
		expectedLang string
		expectedErr  string
	}{
		{
			name: "detect source - ruby",
			cfg: &cmd.AppConfig{
				Detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				DockerSearcher: dockerSearcher,
			},
			repositories: []*app.SourceRepository{mocks[0]},
			expectedLang: "ruby",
			expectedErr:  "",
		},
	}

	for _, test := range tests {
		err := test.cfg.DetectSource(test.repositories)
		if err != nil {
			if !strings.Contains(err.Error(), test.expectedErr) {
				t.Errorf("%s: Invalid error: Expected %s, got %v", test.name, test.expectedErr, err)
			}
		} else if len(test.expectedErr) != 0 {
			t.Errorf("%s: Expected %s error but got none", test.name, test.expectedErr)
		}

		for _, repo := range test.repositories {
			info := repo.Info()
			if info == nil {
				t.Errorf("%s: expected repository info to be populated; it is nil", test.name)
				continue
			}
			if term := strings.Join(info.Terms(), ","); term != test.expectedLang {
				t.Errorf("%s: expected repository info term to be %s; got %s\n", test.name, test.expectedLang, term)
			}
		}
	}
}
Beispiel #6
0
// NewAppConfig returns a new AppConfig, but you must set your typer, mapper, and clientMapper after the command has been run
// and flags have been parsed.
func NewAppConfig() *AppConfig {
	dockerSearcher := app.DockerRegistrySearcher{
		Client: dockerregistry.NewClient(),
	}
	return &AppConfig{
		detector: app.SourceRepositoryEnumerator{
			Detectors: source.DefaultDetectors,
			Tester:    dockerfile.NewTester(),
		},
		dockerSearcher: dockerSearcher,
		refBuilder:     &app.ReferenceBuilder{},
	}
}
Beispiel #7
0
func TestDetectSource(t *testing.T) {
	dockerResolver := app.DockerRegistryResolver{
		Client: dockerregistry.NewClient(),
	}
	mocks := app.MockSourceRepositories()
	tests := []struct {
		name         string
		cfg          *AppConfig
		repositories []*app.SourceRepository
		expectedLang string
		expectedErr  string
	}{
		{
			name: "detect source - ruby",
			cfg: &AppConfig{
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				dockerResolver: dockerResolver,
			},
			repositories: []*app.SourceRepository{mocks[1]},
			expectedLang: "ruby",
			expectedErr:  "",
		},
	}

	for _, test := range tests {
		err := test.cfg.detectSource(test.repositories)
		if err != nil {
			if !strings.Contains(err.Error(), test.expectedErr) {
				t.Errorf("%s: Invalid error: Expected %s, got %v", test.name, test.expectedErr, err)
			}
		} else if len(test.expectedErr) != 0 {
			t.Errorf("%s: Expected %s error but got none", test.name, test.expectedErr)
		}

		for _, repo := range test.repositories {
			info := repo.Info()
			if info == nil {
				t.Errorf("%s: expected repository info to be populated; it is nil", test.name)
				continue
			}
			if term := strings.Join(info.Terms(), ","); term != test.expectedLang {
				t.Errorf("%s: expected repository info term to be %s; got %s\n", test.name, test.expectedLang, term)
			}
		}
	}
}
Beispiel #8
0
// NewAppConfig returns a new AppConfig
func NewAppConfig(typer runtime.ObjectTyper, mapper meta.RESTMapper, clientMapper resource.ClientMapper) *AppConfig {
	dockerSearcher := app.DockerRegistrySearcher{
		Client: dockerregistry.NewClient(),
	}
	return &AppConfig{
		detector: app.SourceRepositoryEnumerator{
			Detectors: source.DefaultDetectors,
			Tester:    dockerfile.NewTester(),
		},
		dockerSearcher: dockerSearcher,
		typer:          typer,
		mapper:         mapper,
		clientMapper:   clientMapper,
		refBuilder:     &app.ReferenceBuilder{},
	}
}
Beispiel #9
0
func TestRunBuild(t *testing.T) {
	dockerResolver := app.DockerRegistryResolver{
		Client: dockerregistry.NewClient(),
	}

	tests := []struct {
		name        string
		config      *AppConfig
		expected    map[string][]string
		expectedErr error
	}{
		{
			name: "successful ruby app generation",
			config: &AppConfig{
				SourceRepositories: util.StringList{"https://github.com/openshift/ruby-hello-world"},
				DockerImages:       util.StringList{"openshift/ruby-20-centos7", "openshift/mongodb-24-centos7"},
				OutputDocker:       true,

				dockerResolver: dockerResolver,
				imageStreamResolver: app.ImageStreamResolver{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				imageStreamByAnnotationResolver: &app.ImageStreamByAnnotationResolver{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateResolver: app.TemplateResolver{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},

				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"buildConfig": {"ruby-hello-world"},
				"imageStream": {"ruby-20-centos7"},
			},
			expectedErr: nil,
		},
	}

	for _, test := range tests {
		test.config.refBuilder = &app.ReferenceBuilder{}
		res, err := test.config.RunBuilds(os.Stdout)
		if err != test.expectedErr {
			t.Errorf("%s: Error mismatch! Expected %v, got %v", test.name, test.expectedErr, err)
			continue
		}
		got := map[string][]string{}
		for _, obj := range res.List.Items {
			switch tp := obj.(type) {
			case *buildapi.BuildConfig:
				got["buildConfig"] = append(got["buildConfig"], tp.Name)
			case *imageapi.ImageStream:
				got["imageStream"] = append(got["imageStream"], tp.Name)
			}
		}

		if len(test.expected) != len(got) {
			t.Errorf("%s: Resource kind size mismatch! Expected %d, got %d", test.name, len(test.expected), len(got))
			continue
		}

		for k, exp := range test.expected {
			g, ok := got[k]
			if !ok {
				t.Errorf("%s: Didn't find expected kind %s", test.name, k)
			}

			sort.Strings(g)
			sort.Strings(exp)

			if !reflect.DeepEqual(g, exp) {
				t.Errorf("%s: Resource names mismatch! Expected %v, got %v", test.name, exp, g)
				continue
			}
		}
	}
}
Beispiel #10
0
func TestRunAll(t *testing.T) {
	dockerResolver := app.DockerRegistryResolver{
		Client: dockerregistry.NewClient(),
	}
	tests := []struct {
		name           string
		config         *AppConfig
		expected       map[string][]string
		expectedErr    error
		expectInsecure util.StringSet
	}{
		{
			name: "successful ruby app generation",
			config: &AppConfig{
				SourceRepositories: util.StringList{"https://github.com/openshift/ruby-hello-world"},

				dockerResolver: fakeDockerResolver(),
				imageStreamResolver: app.ImageStreamResolver{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				Strategy:                        "source",
				imageStreamByAnnotationResolver: app.NewImageStreamByAnnotationResolver(&client.Fake{}, &client.Fake{}, []string{"default"}),
				templateResolver: app.TemplateResolver{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"imageStream":      {"ruby-hello-world", "ruby"},
				"buildConfig":      {"ruby-hello-world"},
				"deploymentConfig": {"ruby-hello-world"},
				"service":          {"ruby-hello-world"},
			},
			expectedErr: nil,
		},
		{
			name: "app generation using context dir",
			config: &AppConfig{
				SourceRepositories:              util.StringList{"https://github.com/openshift/sti-ruby"},
				ContextDir:                      "2.0/test/rack-test-app",
				dockerResolver:                  dockerResolver,
				imageStreamResolver:             fakeImageStreamResolver(),
				imageStreamByAnnotationResolver: app.NewImageStreamByAnnotationResolver(&client.Fake{}, &client.Fake{}, []string{"default"}),
				templateResolver: app.TemplateResolver{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},

				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"imageStream":      {"sti-ruby"},
				"buildConfig":      {"sti-ruby"},
				"deploymentConfig": {"sti-ruby"},
				"service":          {"sti-ruby"},
			},
			expectedErr: nil,
		},
		{
			name: "insecure registry generation",
			config: &AppConfig{
				Components:         util.StringList{"myrepo:5000/myco/example"},
				SourceRepositories: util.StringList{"https://github.com/openshift/ruby-hello-world"},
				Strategy:           "source",
				dockerResolver: app.DockerClientResolver{
					Client: &dockertools.FakeDockerClient{
						Images: []docker.APIImages{{RepoTags: []string{"myrepo:5000/myco/example"}}},
						Image:  dockerBuilderImage(),
					},
					Insecure: true,
				},
				imageStreamResolver: app.ImageStreamResolver{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateResolver: app.TemplateResolver{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{},
				},
				templateFileResolver: &app.TemplateFileResolver{},
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:            kapi.Scheme,
				osclient:         &client.Fake{},
				originNamespace:  "default",
				InsecureRegistry: true,
			},
			expected: map[string][]string{
				"imageStream":      {"example", "ruby-hello-world"},
				"buildConfig":      {"ruby-hello-world"},
				"deploymentConfig": {"ruby-hello-world"},
				"service":          {"ruby-hello-world"},
			},
			expectedErr:    nil,
			expectInsecure: util.NewStringSet("example"),
		},
		{
			name: "docker build",
			config: &AppConfig{
				SourceRepositories: util.StringList{"https://github.com/openshift/ruby-hello-world"},

				dockerResolver: app.DockerClientResolver{
					Client: &dockertools.FakeDockerClient{
						Images: []docker.APIImages{{RepoTags: []string{"openshift/ruby-20-centos7"}}},
						Image:  dockerBuilderImage(),
					},
					Insecure: true,
				},
				imageStreamResolver: app.ImageStreamResolver{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				imageStreamByAnnotationResolver: app.NewImageStreamByAnnotationResolver(&client.Fake{}, &client.Fake{}, []string{"default"}),
				templateResolver: app.TemplateResolver{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"imageStream":      {"ruby-hello-world", "ruby-20-centos7"},
				"buildConfig":      {"ruby-hello-world"},
				"deploymentConfig": {"ruby-hello-world"},
				"service":          {"ruby-hello-world"},
			},
			expectedErr: nil,
		},
	}

	for _, test := range tests {
		test.config.refBuilder = &app.ReferenceBuilder{}
		res, err := test.config.RunAll(os.Stdout)
		if err != test.expectedErr {
			t.Errorf("%s: Error mismatch! Expected %v, got %v", test.name, test.expectedErr, err)
			continue
		}
		imageStreams := []*imageapi.ImageStream{}
		got := map[string][]string{}
		for _, obj := range res.List.Items {
			switch tp := obj.(type) {
			case *buildapi.BuildConfig:
				got["buildConfig"] = append(got["buildConfig"], tp.Name)
			case *kapi.Service:
				got["service"] = append(got["service"], tp.Name)
			case *imageapi.ImageStream:
				got["imageStream"] = append(got["imageStream"], tp.Name)
				imageStreams = append(imageStreams, tp)
			case *deploy.DeploymentConfig:
				got["deploymentConfig"] = append(got["deploymentConfig"], tp.Name)
			}
		}

		if len(test.expected) != len(got) {
			t.Errorf("%s: Resource kind size mismatch! Expected %d, got %d", test.name, len(test.expected), len(got))
			continue
		}

		for k, exp := range test.expected {
			g, ok := got[k]
			if !ok {
				t.Errorf("%s: Didn't find expected kind %s", test.name, k)
			}

			sort.Strings(g)
			sort.Strings(exp)

			if !reflect.DeepEqual(g, exp) {
				t.Errorf("%s: %s resource names mismatch! Expected %v, got %v", test.name, k, exp, g)
				continue
			}
		}

		if test.expectInsecure == nil {
			continue
		}
		for _, stream := range imageStreams {
			_, hasAnnotation := stream.Annotations[imageapi.InsecureRepositoryAnnotation]
			if test.expectInsecure.Has(stream.Name) && !hasAnnotation {
				t.Errorf("%s: Expected insecure annotation for stream: %s, but did not get one.", test.name, stream.Name)
			}
			if !test.expectInsecure.Has(stream.Name) && hasAnnotation {
				t.Errorf("%s: Got insecure annotation for stream: %s, and was not expecting one.", test.name, stream.Name)
			}
		}

	}
}
Beispiel #11
0
func TestRunBuilds(t *testing.T) {
	dockerSearcher := app.DockerRegistrySearcher{
		Client: dockerregistry.NewClient(),
	}

	tests := []struct {
		name        string
		config      *AppConfig
		expected    map[string][]string
		expectedErr func(error) bool
	}{
		{
			name: "successful ruby app generation",
			config: &AppConfig{
				SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),
				DockerImages:       util.StringList([]string{"openshift/ruby-20-centos7", "openshift/mongodb-24-centos7"}),
				OutputDocker:       true,

				dockerSearcher: dockerSearcher,
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				imageStreamByAnnotationSearcher: &app.ImageStreamByAnnotationSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},

				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"buildConfig": {"ruby-hello-world"},
				"imageStream": {"ruby-20-centos7"},
			},
		},
		{
			name: "successful build from dockerfile",
			config: &AppConfig{
				Dockerfile: "FROM openshift/origin-base\nUSER foo",

				dockerSearcher: dockerSearcher,
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				imageStreamByAnnotationSearcher: &app.ImageStreamByAnnotationSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},

				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"buildConfig": {"origin-base"},
				"imageStream": {"origin-base"},
			},
		},
		{
			name: "unsuccessful build from dockerfile due to strategy conflict",
			config: &AppConfig{
				Dockerfile: "FROM openshift/origin-base\nUSER foo",
				Strategy:   "source",

				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expectedErr: func(err error) bool {
				return err.Error() == "when directly referencing a Dockerfile, the strategy must must be 'docker'"
			},
		},
		{
			name: "unsuccessful build from dockerfile due to missing FROM instruction",
			config: &AppConfig{
				Dockerfile: "USER foo",
				Strategy:   "docker",

				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expectedErr: func(err error) bool {
				return err.Error() == "the Dockerfile in the repository \"\" has no FROM instruction"
			},
		},
	}

	for _, test := range tests {
		test.config.refBuilder = &app.ReferenceBuilder{}
		test.config.Out, test.config.ErrOut = os.Stdout, os.Stderr
		res, err := test.config.RunBuilds()
		if (test.expectedErr == nil && err != nil) || (test.expectedErr != nil && !test.expectedErr(err)) {
			t.Errorf("%s: unexpected error: %v", test.name, err)
			continue
		}
		if err != nil {
			continue
		}
		got := map[string][]string{}
		for _, obj := range res.List.Items {
			switch tp := obj.(type) {
			case *buildapi.BuildConfig:
				got["buildConfig"] = append(got["buildConfig"], tp.Name)
			case *imageapi.ImageStream:
				got["imageStream"] = append(got["imageStream"], tp.Name)
			}
		}

		if len(test.expected) != len(got) {
			t.Errorf("%s: Resource kind size mismatch! Expected %d, got %d", test.name, len(test.expected), len(got))
			continue
		}

		for k, exp := range test.expected {
			g, ok := got[k]
			if !ok {
				t.Errorf("%s: Didn't find expected kind %s", test.name, k)
			}

			sort.Strings(g)
			sort.Strings(exp)

			if !reflect.DeepEqual(g, exp) {
				t.Errorf("%s: Resource names mismatch! Expected %v, got %v", test.name, exp, g)
				continue
			}
		}
	}
}
Beispiel #12
0
func TestRunAll(t *testing.T) {
	dockerSearcher := app.DockerRegistrySearcher{
		Client: dockerregistry.NewClient(),
	}
	tests := []struct {
		name            string
		config          *AppConfig
		expected        map[string][]string
		expectedName    string
		expectedErr     error
		expectInsecure  sets.String
		expectedVolumes map[string]string
		checkPort       string
	}{
		{
			name: "successful ruby app generation",
			config: &AppConfig{
				SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),

				dockerSearcher: fakeDockerSearcher(),
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				Strategy:                        "source",
				imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"imageStream":      {"ruby-hello-world", "ruby"},
				"buildConfig":      {"ruby-hello-world"},
				"deploymentConfig": {"ruby-hello-world"},
				"service":          {"ruby-hello-world"},
			},
			expectedName:    "ruby-hello-world",
			expectedVolumes: nil,
			expectedErr:     nil,
		},
		{
			name: "successful ruby app generation with labels",
			config: &AppConfig{
				SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),

				dockerSearcher: fakeDockerSearcher(),
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				Strategy:                        "source",
				imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
				Labels:          map[string]string{"label1": "value1", "label2": "value2"},
			},
			expected: map[string][]string{
				"imageStream":      {"ruby-hello-world", "ruby"},
				"buildConfig":      {"ruby-hello-world"},
				"deploymentConfig": {"ruby-hello-world"},
				"service":          {"ruby-hello-world"},
			},
			expectedName:    "ruby-hello-world",
			expectedVolumes: nil,
			expectedErr:     nil,
		},
		{
			name: "successful docker app generation",
			config: &AppConfig{
				SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),

				dockerSearcher: fakeSimpleDockerSearcher(),
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				Strategy:                        "docker",
				imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			checkPort: "8080",
			expected: map[string][]string{
				"imageStream":      {"ruby-hello-world", "ruby-20-centos7"},
				"buildConfig":      {"ruby-hello-world"},
				"deploymentConfig": {"ruby-hello-world"},
				"service":          {"ruby-hello-world"},
			},
			expectedName: "ruby-hello-world",
			expectedErr:  nil,
		},
		{
			name: "app generation using context dir",
			config: &AppConfig{
				SourceRepositories:              util.StringList([]string{"https://github.com/openshift/sti-ruby"}),
				ContextDir:                      "2.0/test/rack-test-app",
				dockerSearcher:                  dockerSearcher,
				imageStreamSearcher:             fakeImageStreamSearcher(),
				imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},

				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"imageStream":      {"sti-ruby"},
				"buildConfig":      {"sti-ruby"},
				"deploymentConfig": {"sti-ruby"},
				"service":          {"sti-ruby"},
			},
			expectedName:    "sti-ruby",
			expectedVolumes: nil,
			expectedErr:     nil,
		},
		{
			name: "insecure registry generation",
			config: &AppConfig{
				Components:         util.StringList([]string{"myrepo:5000/myco/example"}),
				SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),
				Strategy:           "source",
				dockerSearcher: app.DockerClientSearcher{
					Client: &dockertools.FakeDockerClient{
						Images: []docker.APIImages{{RepoTags: []string{"myrepo:5000/myco/example"}}},
						Image:  dockerBuilderImage(),
					},
					Insecure:         true,
					RegistrySearcher: &ExactMatchDockerSearcher{},
				},
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{},
				},
				templateFileSearcher: &app.TemplateFileSearcher{},
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:            kapi.Scheme,
				osclient:         &client.Fake{},
				originNamespace:  "default",
				InsecureRegistry: true,
			},
			expected: map[string][]string{
				"imageStream":      {"example", "ruby-hello-world"},
				"buildConfig":      {"ruby-hello-world"},
				"deploymentConfig": {"ruby-hello-world"},
				"service":          {"ruby-hello-world"},
			},
			expectedName:    "ruby-hello-world",
			expectedErr:     nil,
			expectedVolumes: nil,
			expectInsecure:  sets.NewString("example"),
		},
		{
			name: "emptyDir volumes",
			config: &AppConfig{
				DockerImages: util.StringList([]string{"mysql"}),

				dockerSearcher: dockerSearcher,
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},

				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},

			expected: map[string][]string{
				"imageStream":      {"mysql"},
				"deploymentConfig": {"mysql"},
				"service":          {"mysql"},
				"volumeMounts":     {"mysql-volume-1"},
			},
			expectedName: "mysql",
			expectedVolumes: map[string]string{
				"mysql-volume-1": "EmptyDir",
			},
			expectedErr: nil,
		},
		{
			name: "Docker build",
			config: &AppConfig{
				SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),

				dockerSearcher: app.DockerClientSearcher{
					Client: &dockertools.FakeDockerClient{
						Images: []docker.APIImages{{RepoTags: []string{"openshift/ruby-20-centos7"}}},
						Image:  dockerBuilderImage(),
					},
					Insecure:         true,
					RegistrySearcher: &ExactMatchDockerSearcher{},
				},
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"imageStream":      {"ruby-hello-world", "ruby-20-centos7"},
				"buildConfig":      {"ruby-hello-world"},
				"deploymentConfig": {"ruby-hello-world"},
				"service":          {"ruby-hello-world"},
			},
			expectedName: "ruby-hello-world",
			expectedErr:  nil,
		},
		{
			name: "Docker build with no registry image",
			config: &AppConfig{
				SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),

				dockerSearcher: app.DockerClientSearcher{
					Client: &dockertools.FakeDockerClient{
						Images: []docker.APIImages{{RepoTags: []string{"openshift/ruby-20-centos7"}}},
						Image:  dockerBuilderImage(),
					},
					Insecure: true,
				},
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},
				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"imageStream":      {"ruby-hello-world"},
				"buildConfig":      {"ruby-hello-world"},
				"deploymentConfig": {"ruby-hello-world"},
				"service":          {"ruby-hello-world"},
			},
			expectedName: "ruby-hello-world",
			expectedErr:  nil,
		},
		{
			name: "custom name",
			config: &AppConfig{
				DockerImages: util.StringList([]string{"mysql"}),
				dockerSearcher: app.DockerClientSearcher{
					Client: &dockertools.FakeDockerClient{
						Images: []docker.APIImages{{RepoTags: []string{"mysql"}}},
						Image: &docker.Image{
							Config: &docker.Config{
								ExposedPorts: map[docker.Port]struct{}{
									"8080/tcp": {},
								},
							},
						},
					},
					RegistrySearcher: &ExactMatchDockerSearcher{},
				},
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
				Name:            "custom",
			},
			expected: map[string][]string{
				"imageStream":      {"custom"},
				"deploymentConfig": {"custom"},
				"service":          {"custom"},
			},
			expectedName: "custom",
			expectedErr:  nil,
		},
	}

	for _, test := range tests {
		test.config.refBuilder = &app.ReferenceBuilder{}
		test.config.Out, test.config.ErrOut = os.Stdout, os.Stderr
		res, err := test.config.RunAll()
		if err != test.expectedErr {
			t.Errorf("%s: Error mismatch! Expected %v, got %v", test.name, test.expectedErr, err)
			continue
		}
		imageStreams := []*imageapi.ImageStream{}
		got := map[string][]string{}
		gotVolumes := map[string]string{}
		for _, obj := range res.List.Items {
			switch tp := obj.(type) {
			case *buildapi.BuildConfig:
				got["buildConfig"] = append(got["buildConfig"], tp.Name)
			case *kapi.Service:
				if test.checkPort != "" {
					if len(tp.Spec.Ports) == 0 {
						t.Errorf("%s: did not get any ports in service", test.name)
						break
					}
					expectedPort, _ := strconv.Atoi(test.checkPort)
					if tp.Spec.Ports[0].Port != expectedPort {
						t.Errorf("%s: did not get expected port in service. Expected: %d. Got %d\n",
							test.name, expectedPort, tp.Spec.Ports[0].Port)
					}
				}
				if test.config.Labels != nil {
					if !mapContains(test.config.Labels, tp.Spec.Selector) {
						t.Errorf("%s: did not get expected service selector. Expected: %v. Got: %v",
							test.name, test.config.Labels, tp.Spec.Selector)
					}
				}
				got["service"] = append(got["service"], tp.Name)
			case *imageapi.ImageStream:
				got["imageStream"] = append(got["imageStream"], tp.Name)
				imageStreams = append(imageStreams, tp)
			case *deployapi.DeploymentConfig:
				got["deploymentConfig"] = append(got["deploymentConfig"], tp.Name)
				if podTemplate := tp.Template.ControllerTemplate.Template; podTemplate != nil {
					for _, volume := range podTemplate.Spec.Volumes {
						if volume.VolumeSource.EmptyDir != nil {
							gotVolumes[volume.Name] = "EmptyDir"
						} else {
							gotVolumes[volume.Name] = "UNKNOWN"
						}
					}
					for _, container := range podTemplate.Spec.Containers {
						for _, volumeMount := range container.VolumeMounts {
							got["volumeMounts"] = append(got["volumeMounts"], volumeMount.Name)
						}
					}
				}
				if test.config.Labels != nil {
					if !mapContains(test.config.Labels, tp.Template.ControllerTemplate.Selector) {
						t.Errorf("%s: did not get expected deployment config rc selector. Expected: %v. Got: %v",
							test.name, test.config.Labels, tp.Template.ControllerTemplate.Selector)
					}
				}
			}
		}

		if len(test.expected) != len(got) {
			t.Errorf("%s: Resource kind size mismatch! Expected %d, got %d", test.name, len(test.expected), len(got))
			continue
		}
		for k, exp := range test.expected {
			g, ok := got[k]
			if !ok {
				t.Errorf("%s: Didn't find expected kind %s", test.name, k)
			}

			sort.Strings(g)
			sort.Strings(exp)

			if !reflect.DeepEqual(g, exp) {
				t.Errorf("%s: %s resource names mismatch! Expected %v, got %v", test.name, k, exp, g)
				continue
			}
		}

		if len(test.expectedVolumes) != len(gotVolumes) {
			t.Errorf("%s: Volume count mismatch! Expected %d, got %d", test.name, len(test.expectedVolumes), len(gotVolumes))
			continue
		}
		for k, exp := range test.expectedVolumes {
			g, ok := gotVolumes[k]
			if !ok {
				t.Errorf("%s: Didn't find expected volume %s", test.name, k)
			}

			if g != exp {
				t.Errorf("%s: Expected volume of type %s, got %s", test.name, g, exp)
			}
		}

		if test.expectedName != res.Name {
			t.Errorf("%s: Unexpected name: %s", test.name, test.expectedName)
		}

		if test.expectInsecure == nil {
			continue
		}
		for _, stream := range imageStreams {
			_, hasAnnotation := stream.Annotations[imageapi.InsecureRepositoryAnnotation]
			if test.expectInsecure.Has(stream.Name) && !hasAnnotation {
				t.Errorf("%s: Expected insecure annotation for stream: %s, but did not get one.", test.name, stream.Name)
			}
			if !test.expectInsecure.Has(stream.Name) && hasAnnotation {
				t.Errorf("%s: Got insecure annotation for stream: %s, and was not expecting one.", test.name, stream.Name)
			}
		}

	}
}
Beispiel #13
0
func TestNewAppBuildConfigEnvVarsAndSecrets(t *testing.T) {
	skipExternalGit(t)
	dockerSearcher := app.DockerRegistrySearcher{
		Client: dockerregistry.NewClient(10*time.Second, true),
	}

	tests := []struct {
		name            string
		config          *cmd.AppConfig
		expected        []kapi.EnvVar
		expectedSecrets map[string]string
		expectedErr     error
	}{
		{
			name: "explicit environment variables for buildConfig and deploymentConfig",
			config: &cmd.AppConfig{
				SourceRepositories: []string{"https://github.com/openshift/ruby-hello-world"},
				DockerImages:       []string{"centos/ruby-22-centos7", "centos/mongodb-26-centos7"},
				OutputDocker:       true,
				Environment:        []string{"BUILD_ENV_1=env_value_1", "BUILD_ENV_2=env_value_2"},
				Secrets:            []string{"foo:/var", "bar"},
				DockerSearcher:     dockerSearcher,
				Detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				Typer:           kapi.Scheme,
				OSClient:        &client.Fake{},
				OriginNamespace: "default",
			},
			expected:        []kapi.EnvVar{},
			expectedSecrets: map[string]string{"foo": "/var", "bar": "."},
			expectedErr:     nil,
		},
	}

	for _, test := range tests {
		test.config.RefBuilder = &app.ReferenceBuilder{}
		test.config.Out, test.config.ErrOut = os.Stdout, os.Stderr
		test.config.Deploy = true
		res, err := test.config.Run()
		if err != test.expectedErr {
			t.Errorf("%s: Error mismatch! Expected %v, got %v", test.name, test.expectedErr, err)
			continue
		}
		got := []kapi.EnvVar{}
		gotSecrets := []buildapi.SecretBuildSource{}
		for _, obj := range res.List.Items {
			switch tp := obj.(type) {
			case *buildapi.BuildConfig:
				got = tp.Spec.Strategy.SourceStrategy.Env
				gotSecrets = tp.Spec.Source.Secrets
				break
			}
		}

		for secretName, destDir := range test.expectedSecrets {
			found := false
			for _, got := range gotSecrets {
				if got.Secret.Name == secretName && got.DestinationDir == destDir {
					found = true
					continue
				}
			}
			if !found {
				t.Errorf("expected secret %q and destination %q, got %#v", secretName, destDir, gotSecrets)
				continue
			}
		}

		if !reflect.DeepEqual(test.expected, got) {
			t.Errorf("%s: unexpected output. Expected: %#v, Got: %#v", test.name, test.expected, got)
			continue
		}
	}
}
Beispiel #14
0
func TestRunBuilds(t *testing.T) {
	skipExternalGit(t)
	dockerSearcher := app.DockerRegistrySearcher{
		Client: dockerregistry.NewClient(),
	}

	tests := []struct {
		name        string
		config      *AppConfig
		expected    map[string][]string
		expectedErr func(error) bool
		checkResult func(*AppResult) error
	}{
		{
			name: "successful ruby app generation",
			config: &AppConfig{
				SourceRepositories: []string{"https://github.com/openshift/ruby-hello-world"},
				DockerImages:       []string{"centos/ruby-22-centos7", "centos/mongodb-26-centos7"},
				OutputDocker:       true,

				dockerSearcher: dockerSearcher,
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				imageStreamByAnnotationSearcher: &app.ImageStreamByAnnotationSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},

				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				// TODO: this test used to silently ignore components that were not builders (i.e. user input)
				//   That's bad, so the code should either error in this case or be a bit smarter.
				"buildConfig": {"ruby-hello-world", "ruby-hello-world-1"},
				"imageStream": {"mongodb-26-centos7", "ruby-22-centos7"},
			},
		},
		{
			name: "successful build from dockerfile",
			config: &AppConfig{
				Dockerfile: "FROM openshift/origin:v1.0.6\nUSER foo",

				dockerSearcher: dockerSearcher,
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				imageStreamByAnnotationSearcher: &app.ImageStreamByAnnotationSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},

				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"buildConfig": {"origin"},
				// There's a single image stream, but different tags: input from
				// openshift/origin:v1.0.6, output to openshift/origin:latest.
				"imageStream": {"origin"},
			},
		},
		{
			name: "successful build from dockerfile with custom name",
			config: &AppConfig{
				Dockerfile: "FROM openshift/origin-base\nUSER foo",
				Name:       "foobar",

				dockerSearcher: dockerSearcher,
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				imageStreamByAnnotationSearcher: &app.ImageStreamByAnnotationSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},

				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"buildConfig": {"foobar"},
				"imageStream": {"origin-base", "foobar"},
			},
		},
		{
			name: "successful build from dockerfile with --to",
			config: &AppConfig{
				Dockerfile: "FROM openshift/origin-base\nUSER foo",
				Name:       "foobar",
				To:         "destination/reference:tag",

				dockerSearcher: dockerSearcher,
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				imageStreamByAnnotationSearcher: &app.ImageStreamByAnnotationSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},

				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"buildConfig": {"foobar"},
				"imageStream": {"origin-base", "reference"},
			},
		},
		{
			name: "successful build from dockerfile with --to and --to-docker=true",
			config: &AppConfig{
				Dockerfile:   "FROM openshift/origin-base\nUSER foo",
				Name:         "foobar",
				To:           "destination/reference:tag",
				OutputDocker: true,

				dockerSearcher: dockerSearcher,
				imageStreamSearcher: app.ImageStreamSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				imageStreamByAnnotationSearcher: &app.ImageStreamByAnnotationSearcher{
					Client:            &client.Fake{},
					ImageStreamImages: &client.Fake{},
					Namespaces:        []string{"default"},
				},
				templateSearcher: app.TemplateSearcher{
					Client: &client.Fake{},
					TemplateConfigsNamespacer: &client.Fake{},
					Namespaces:                []string{"openshift", "default"},
				},

				detector: app.SourceRepositoryEnumerator{
					Detectors: source.DefaultDetectors,
					Tester:    dockerfile.NewTester(),
				},
				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expected: map[string][]string{
				"buildConfig": {"foobar"},
				"imageStream": {"origin-base"},
			},
			checkResult: func(res *AppResult) error {
				for _, item := range res.List.Items {
					switch t := item.(type) {
					case *buildapi.BuildConfig:
						got := t.Spec.Output.To
						want := &kapi.ObjectReference{
							Kind: "DockerImage",
							Name: "destination/reference:tag",
						}
						if !reflect.DeepEqual(got, want) {
							return fmt.Errorf("build.Spec.Output.To = %v; want %v", got, want)
						}
						return nil
					}
				}
				return fmt.Errorf("BuildConfig not found; got %v", res.List.Items)
			},
		},
		{
			name: "unsuccessful build from dockerfile due to strategy conflict",
			config: &AppConfig{
				Dockerfile: "FROM openshift/origin-base\nUSER foo",
				Strategy:   "source",

				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expectedErr: func(err error) bool {
				return err.Error() == "when directly referencing a Dockerfile, the strategy must must be 'docker'"
			},
		},
		{
			name: "unsuccessful build from dockerfile due to missing FROM instruction",
			config: &AppConfig{
				Dockerfile: "USER foo",
				Strategy:   "docker",

				typer:           kapi.Scheme,
				osclient:        &client.Fake{},
				originNamespace: "default",
			},
			expectedErr: func(err error) bool {
				return err.Error() == "the Dockerfile in the repository \"\" has no FROM instruction"
			},
		},
	}

	for _, test := range tests {
		test.config.refBuilder = &app.ReferenceBuilder{}
		test.config.Out, test.config.ErrOut = os.Stdout, os.Stderr
		test.config.ExpectToBuild = true
		res, err := test.config.Run()
		if (test.expectedErr == nil && err != nil) || (test.expectedErr != nil && !test.expectedErr(err)) {
			t.Errorf("%s: unexpected error: %v", test.name, err)
			continue
		}
		if err != nil {
			continue
		}
		got := map[string][]string{}
		for _, obj := range res.List.Items {
			switch tp := obj.(type) {
			case *buildapi.BuildConfig:
				got["buildConfig"] = append(got["buildConfig"], tp.Name)
			case *imageapi.ImageStream:
				got["imageStream"] = append(got["imageStream"], tp.Name)
			}
		}

		if len(test.expected) != len(got) {
			t.Errorf("%s: Resource kind size mismatch! Expected %d, got %d", test.name, len(test.expected), len(got))
			continue
		}

		for k, exp := range test.expected {
			g, ok := got[k]
			if !ok {
				t.Errorf("%s: Didn't find expected kind %s", test.name, k)
			}

			sort.Strings(g)
			sort.Strings(exp)

			if !reflect.DeepEqual(g, exp) {
				t.Errorf("%s: Resource names mismatch! Expected %v, got %v", test.name, exp, g)
				continue
			}
		}

		if test.checkResult != nil {
			if err := test.checkResult(res); err != nil {
				t.Error(err)
			}
		}
	}
}