Function Test_editRun_crossHostRelationshipRefs

pkg/cmd/issue/edit/edit_test.go:1463–1533

Test_editRun_crossHostRelationshipRefs verifies that every relationship flag rejects a cross-host issue URL with the same clear error. Lives as its own table rather than additional cases in Test_editRun because each case shares identical setup and asserts the same error, varying only in which input

(t *testing.T)

// case shares identical setup and asserts the same error, varying only in
// which input field carries the cross-host URL.
func Test_editRun_crossHostRelationshipRefs(t *testing.T) {
	const crossHostURL = "https://example.com/OWNER/REPO/issues/9"

	// Each case exercises one relationship-bearing flag with a cross-host
	// URL. ResolveIssueRef should short-circuit before any GraphQL request,
	// and the per-issue failure must surface to stderr.
	tests := []struct {
		name  string
		input *EditOptions
	}{
		{
			name:  "set parent",
			input: &EditOptions{Parent: crossHostURL},
		},
		{
			name:  "add sub-issue",
			input: &EditOptions{AddSubIssues: []string{crossHostURL}},
		},
		{
			name:  "remove sub-issue",
			input: &EditOptions{RemoveSubIssues: []string{crossHostURL}},
		},
		{
			name:  "add blocked-by",
			input: &EditOptions{AddBlockedBy: []string{crossHostURL}},
		},
		{
			name:  "remove blocked-by",
			input: &EditOptions{RemoveBlockedBy: []string{crossHostURL}},
		},
		{
			name:  "add blocking",
			input: &EditOptions{AddBlocking: []string{crossHostURL}},
		},
		{
			name:  "remove blocking",
			input: &EditOptions{RemoveBlocking: []string{crossHostURL}},
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			ios, _, _, stderr := iostreams.Test()
			ios.SetStdoutTTY(true)

			reg := &httpmock.Registry{}
			defer reg.Verify(t)
			mockIssueGet(t, reg)
			// No IssueNodeID stub on purpose: the cross-host guard must
			// short-circuit before any resolution request goes out.

			tt.input.Detector = &fd.EnabledDetectorMock{}
			tt.input.IssueNumbers = []int{123}
			tt.input.Interactive = false
			tt.input.FetchOptions = func(_ *api.Client, _ ghrepo.Interface, _ *prShared.Editable, _ gh.ProjectsV1Support) error {
				return nil
			}
			tt.input.IO = ios