Start tests

pkg/cmd/repo/sync/sync_test.go

@@ -0,0 +1,112 @@
+package sync
+
+import (
+	"bytes"
+	"testing"
+
+	"github.com/cli/cli/pkg/cmdutil"
+	"github.com/cli/cli/pkg/iostreams"
+	"github.com/google/shlex"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestNewCmdSync(t *testing.T) {
+	tests := []struct {
+		name     string
+		tty      bool
+		input    string
+		output   SyncOptions
+		wantsErr bool
+	}{
+		{
+			name:   "no argument",
+			tty:    true,
+			input:  "",
+			output: SyncOptions{},
+		},
+		{
+			name:  "destination repo",
+			tty:   true,
+			input: "cli/cli",
+			output: SyncOptions{
+				DestArg: "cli/cli",
+			},
+		},
+		{
+			name:  "source repo",
+			tty:   true,
+			input: "--source cli/cli",
+			output: SyncOptions{
+				SrcArg: "cli/cli",
+			},
+		},
+		{
+			name:  "branch",
+			tty:   true,
+			input: "--branch trunk",
+			output: SyncOptions{
+				Branch: "trunk",
+			},
+		},
+		{
+			name:  "force",
+			tty:   true,
+			input: "--force",
+			output: SyncOptions{
+				Force: true,
+			},
+		},
+		{
+			name:  "confirm",
+			tty:   true,
+			input: "--confirm",
+			output: SyncOptions{
+				SkipConfirm: true,
+			},
+		},
+		{
+			name:     "notty without confirm",
+			tty:      false,
+			input:    "",
+			wantsErr: true,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			io, _, _, _ := iostreams.Test()
+			io.SetStdinTTY(tt.tty)
+			io.SetStdoutTTY(tt.tty)
+			f := &cmdutil.Factory{
+				IOStreams: io,
+			}
+			argv, err := shlex.Split(tt.input)
+			assert.NoError(t, err)
+			var gotOpts *SyncOptions
+			cmd := NewCmdSync(f, func(opts *SyncOptions) error {
+				gotOpts = opts
+				return nil
+			})
+			cmd.SetArgs(argv)
+			cmd.SetIn(&bytes.Buffer{})
+			cmd.SetOut(&bytes.Buffer{})
+			cmd.SetErr(&bytes.Buffer{})
+
+			_, err = cmd.ExecuteC()
+			if tt.wantsErr {
+				assert.Error(t, err)
+				return
+			}
+
+			assert.NoError(t, err)
+			assert.Equal(t, tt.output.DestArg, gotOpts.DestArg)
+			assert.Equal(t, tt.output.SrcArg, gotOpts.SrcArg)
+			assert.Equal(t, tt.output.Branch, gotOpts.Branch)
+			assert.Equal(t, tt.output.Force, gotOpts.Force)
+			assert.Equal(t, tt.output.SkipConfirm, gotOpts.SkipConfirm)
+		})
+	}
+}
+
+func Test_SyncRun(t *testing.T) {
+
+}