get_commits for GitLab works with repos implied

test_graphql_gitlab_priv$response_prepared_by_iteration(files_response = test_mocker$use("gitlab_files_response_by_repos")) is not TRUE

`actual`:   FALSE
`expected`: TRUE

test_that("file queries for GitLab are built properly", {
test_that("get_repos_data pulls data on repositories", {
test_that("GitLab GraphQL Engine pulls files from a group", {
test_that("GitLab GraphQL Engine pulls files from org by iterating over repos", {
test_that("is query error is FALSE when response is empty (non query error)", {
test_that("Gitlab GraphQL switches to pulling files per repositories when query is too complex", {
file_paths = c("DESCRIPTION", "project_metadata.yaml", "README.md"),
expected_files = c("DESCRIPTION", "project_metadata.yaml", "README.md")
test_that("checker properly identifies gitlab files responses", {
test_that("GitLab prepares table from files response", {
test_that("GitLab prepares table from files response prepared in alternative way", {
test_that("get_files_content_from_orgs for GitLab works", {
test_that("`get_files_content()` pulls files in the table format", {

"file queries for GitLab are built properly"
"get_repos_data pulls data on repositories"
"GitLab GraphQL Engine pulls files from a group"
"GitLab GraphQL Engine pulls files from org by iterating over repos"
"is query error is FALSE when response is empty (non query error)"
"Gitlab GraphQL switches to pulling files per repositories when query is too complex"
"checker properly identifies gitlab files responses"
"GitLab prepares table from files response"
"GitLab prepares table from files response prepared in alternative way"
"`get_files_content()` pulls files in the table format"

checker properly identifies gitlab files responses

GitLab prepares table from files response prepared in alternative way

Names of `files_object` ('') don't match 'repo_name', 'repo_id', 'organization', 'file_path', 'file_content', 'file_size', 'repo_url'

files_object$file_size has type 'NULL', not 'integer'.