add test for repo list with some repos failing but not all

Author: burmudar

cmd/src/repos_list_test.go

@@ -0,0 +1,101 @@
+package main
+
+import (
+	"context"
+	"strings"
+	"testing"
+
+	mockapi "github.com/sourcegraph/src-cli/internal/api/mock"
+	"github.com/stretchr/testify/mock"
+	"github.com/stretchr/testify/require"
+)
+
+func TestListRepositoriesSkipsRepositoryWhenDefaultBranchCannotBeResolved(t *testing.T) {
+	client := new(mockapi.Client)
+	request := &mockapi.Request{Response: `{
+		"data": {
+			"repositories": {
+				"nodes": [
+					{
+						"id": "UmVwb3NpdG9yeTox",
+						"name": "github.com/sourcegraph/ok",
+						"url": "/github.com/sourcegraph/ok",
+						"description": "",
+						"language": "Go",
+						"createdAt": "2026-03-31T00:00:00Z",
+						"updatedAt": null,
+						"externalRepository": {
+							"id": "RXh0ZXJuYWxSZXBvc2l0b3J5OjE=",
+							"serviceType": "github",
+							"serviceID": "https://github.com/"
+						},
+						"defaultBranch": {
+							"name": "refs/heads/main",
+							"displayName": "main"
+						},
+						"viewerCanAdminister": false,
+						"keyValuePairs": []
+					},
+					{
+						"id": "UmVwb3NpdG9yeToy",
+						"name": "github.com/sourcegraph/broken",
+						"url": "/github.com/sourcegraph/broken",
+						"description": "",
+						"language": "Go",
+						"createdAt": "2026-03-31T00:00:00Z",
+						"updatedAt": null,
+						"externalRepository": {
+							"id": "RXh0ZXJuYWxSZXBvc2l0b3J5OjI=",
+							"serviceType": "github",
+							"serviceID": "https://github.com/"
+						},
+						"defaultBranch": null,
+						"viewerCanAdminister": false,
+						"keyValuePairs": []
+					}
+				]
+			}
+		},
+		"errors": [
+			{
+				"message": "failed to resolve HEAD for github.com/sourcegraph/broken",
+				"path": ["repositories", "nodes", 1, "defaultBranch"]
+			}
+		]
+	}`}
+
+	client.On(
+		"NewRequest",
+		mock.MatchedBy(func(query string) bool {
+			return strings.Contains(query, "defaultBranch")
+		}),
+		mock.MatchedBy(func(vars map[string]any) bool {
+			indexed, ok := vars["indexed"].(bool)
+			if !ok || !indexed {
+				return false
+			}
+			notIndexed, ok := vars["notIndexed"].(bool)
+			return ok && !notIndexed
+		}),
+	).Return(request).Once()
+
+	request.On("DoRaw", context.Background(), mock.Anything).
+		Return(true, nil).
+		Once()
+
+	repos, skipped, err := listRepositories(context.Background(), client, reposListOptions{
+		first:      1000,
+		cloned:     true,
+		notCloned:  true,
+		indexed:    true,
+		notIndexed: false,
+		orderBy:    "REPOSITORY_NAME",
+	})
+	require.NoError(t, err)
+	require.Len(t, repos, 1)
+	require.Len(t, skipped, 1)
+	require.Equal(t, "github.com/sourcegraph/ok", repos[0].Name)
+	require.Equal(t, "github.com/sourcegraph/broken", skipped[0].Name)
+	client.AssertExpectations(t)
+	request.AssertExpectations(t)
+}