Merge pull request #22 from mdb/improve-tests

improve unit tests!

Makefile

@@ -1,6 +1,6 @@
 SOURCE=./...
 GOFMT_FILES?=$$(find . -type f -name '*.go')
-VERSION?=0.1.0
+VERSION?=0.1.1
 
 default: build
 

internal/dispatch/conf.go

@@ -0,0 +1,21 @@
+package dispatch
+
+import (
+	"github.com/cli/go-gh/pkg/auth"
+	"github.com/cli/go-gh/pkg/config"
+)
+
+// Conf implements the cliapi tokenGetter interface.
+// In the context of gh-dispatch, its only purpose is to provide
+// a configuration to the GH HTTP client configuration that
+// enables the retrieval of an auth token in the same standard way
+// that gh itself retrieves the auth token.
+type Conf struct {
+	*config.Config
+}
+
+// AuthToken implements the cliapi tokenGetter interface
+// by providing a method for retrieving the auth token.
+func (c *Conf) AuthToken(hostname string) (string, string) {
+	return auth.TokenForHost(hostname)
+}

internal/dispatch/ghrepo.go

@@ -0,0 +1,35 @@
+package dispatch
+
+import (
+	"fmt"
+
+	"github.com/cli/go-gh/pkg/auth"
+)
+
+// ghRepo satisfies the ghrepo interface.
+// In the context of gh-dispatch, it enables the reuse of
+// functions packaged in the upstream github.com/cli/cli
+// codebase for rendering GH Actions run output.
+// See github.com/cli/cli/v2/internal/ghrepo.
+type ghRepo struct {
+	Name  string
+	Owner string
+}
+
+func (r ghRepo) RepoName() string {
+	return r.Name
+}
+
+func (r ghRepo) RepoOwner() string {
+	return r.Owner
+}
+
+func (r ghRepo) RepoHost() string {
+	host, _ := auth.DefaultHost()
+
+	return host
+}
+
+func (r ghRepo) RepoFullName() string {
+	return fmt.Sprintf("%s/%s", r.RepoOwner(), r.RepoName())
+}

internal/dispatch/ghrepo_test.go

@@ -0,0 +1,19 @@
+package dispatch
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGHRepo(t *testing.T) {
+	ghRepo := &ghRepo{
+		Name:  "REPO",
+		Owner: "OWNER",
+	}
+
+	assert.Equal(t, "OWNER/REPO", ghRepo.RepoFullName())
+	assert.Equal(t, "OWNER", ghRepo.RepoOwner())
+	assert.Equal(t, "REPO", ghRepo.RepoName())
+	assert.Equal(t, "github.com", ghRepo.RepoHost())
+}

internal/dispatch/shared.go → internal/dispatch/renderutils.go

@@ -4,71 +4,14 @@ import (
 	"bytes"
 	"fmt"
 	"io"
-	"net/http"
 	"time"
 
 	cliapi "github.com/cli/cli/v2/api"
 	"github.com/cli/cli/v2/pkg/cmd/run/shared"
 	"github.com/cli/cli/v2/pkg/cmdutil"
 	"github.com/cli/cli/v2/pkg/iostreams"
-	"github.com/cli/go-gh/pkg/auth"
-	"github.com/cli/go-gh/pkg/config"
 )
 
-// Conf implements the cliapi tokenGetter interface
-type Conf struct {
-	*config.Config
-}
-
-// AuthToken implements the cliapi tokenGetter interface
-// by providing a method for retrieving the auth token.
-func (c *Conf) AuthToken(hostname string) (string, string) {
-	return auth.TokenForHost(hostname)
-}
-
-type workflowRun struct {
-	ID         int64         `json:"id"`
-	WorkflowID int           `json:"workflow_id"`
-	Name       string        `json:"name"`
-	Status     shared.Status `json:"status"`
-	Conclusion string        `json:"conclusion"`
-}
-
-type workflowRunsResponse struct {
-	WorkflowRuns []workflowRun `json:"workflow_runs"`
-}
-
-type dispatchOptions struct {
-	repo       *ghRepo
-	httpClient *http.Client
-	io         *iostreams.IOStreams
-}
-
-// ghRepo satisfies the ghrepo interface...
-// See github.com/cli/cli/v2/internal/ghrepo.
-type ghRepo struct {
-	Name  string
-	Owner string
-}
-
-func (r ghRepo) RepoName() string {
-	return r.Name
-}
-
-func (r ghRepo) RepoOwner() string {
-	return r.Owner
-}
-
-func (r ghRepo) RepoHost() string {
-	host, _ := auth.DefaultHost()
-
-	return host
-}
-
-func (r ghRepo) RepoFullName() string {
-	return fmt.Sprintf("%s/%s", r.RepoOwner(), r.RepoName())
-}
-
 func render(ios *iostreams.IOStreams, client *cliapi.Client, repo *ghRepo, run *shared.Run) error {
 	cs := ios.ColorScheme()
 	annotationCache := map[int64][]shared.Annotation{}

internal/dispatch/repository.go

@@ -26,6 +26,7 @@ type repositoryDispatchOptions struct {
 	dispatchOptions
 }
 
+// NewCmdRepository returns a new repository command.
 func NewCmdRepository() *cobra.Command {
 	var (
 		repositoryEventType     string
@@ -100,6 +101,8 @@ func NewCmdRepository() *cobra.Command {
 }
 
 func repositoryDispatchRun(opts *repositoryDispatchOptions) error {
+	ghClient := cliapi.NewClientFromHTTP(opts.httpClient)
+
 	var buf bytes.Buffer
 	err := json.NewEncoder(&buf).Encode(repositoryDispatchRequest{
 		EventType:     opts.eventType,
@@ -109,8 +112,6 @@ func repositoryDispatchRun(opts *repositoryDispatchOptions) error {
 		return err
 	}
 
-	ghClient := cliapi.NewClientFromHTTP(opts.httpClient)
-
 	var in interface{}
 	err = ghClient.REST(opts.repo.RepoHost(), "POST", fmt.Sprintf("repos/%s/dispatches", opts.repo.RepoFullName()), &buf, &in)
 	if err != nil {