diff options
Diffstat (limited to 'tooling/danger/specs.rb')
| -rw-r--r-- | tooling/danger/specs.rb | 84 |
1 files changed, 19 insertions, 65 deletions
diff --git a/tooling/danger/specs.rb b/tooling/danger/specs.rb index 04f3c9d4c9a..f95a798d53e 100644 --- a/tooling/danger/specs.rb +++ b/tooling/danger/specs.rb @@ -1,12 +1,14 @@ # frozen_string_literal: true +require_relative 'suggestor' + module Tooling module Danger module Specs + include ::Tooling::Danger::Suggestor + SPEC_FILES_REGEX = 'spec/' EE_PREFIX = 'ee/' - MATCH_WITH_ARRAY_REGEX = /(?<to>to\(?\s*)(?<matcher>match|eq)(?<expectation>[( ]?\[(?=.*,)[^\]]+)/.freeze - MATCH_WITH_ARRAY_REPLACEMENT = '\k<to>match_array\k<expectation>' PROJECT_FACTORIES = %w[ :project @@ -29,22 +31,18 @@ module Tooling /x.freeze PROJECT_FACTORY_REPLACEMENT = '\k<head>let_it_be\k<tail>' - SUGGESTION_MARKDOWN = <<~SUGGESTION_MARKDOWN - ```suggestion - %<suggested_line>s - ``` - SUGGESTION_MARKDOWN - - MATCH_WITH_ARRAY_SUGGESTION = <<~SUGGEST_COMMENT - If order of the result is not important, please consider using `match_array` to avoid flakiness. - SUGGEST_COMMENT - PROJECT_FACTORY_SUGGESTION = <<~SUGGEST_COMMENT Project creations are very slow. Use `let_it_be`, `build` or `build_stubbed` if possible. See [testing best practices](https://docs.gitlab.com/ee/development/testing_guide/best_practices.html#optimize-factory-usage) for background information and alternative options. SUGGEST_COMMENT + MATCH_WITH_ARRAY_REGEX = /(?<to>to\(?\s*)(?<matcher>match|eq)(?<expectation>[( ]?\[(?=.*,)[^\]]+)/.freeze + MATCH_WITH_ARRAY_REPLACEMENT = '\k<to>match_array\k<expectation>' + MATCH_WITH_ARRAY_SUGGESTION = <<~SUGGEST_COMMENT + If order of the result is not important, please consider using `match_array` to avoid flakiness. + SUGGEST_COMMENT + RSPEC_TOP_LEVEL_DESCRIBE_REGEX = /^\+.?RSpec\.describe(.+)/.freeze FEATURE_CATEGORY_SUGGESTION = <<~SUGGESTION_MARKDOWN Consider adding `feature_category: <feature_category_name>` for this example if it is not set already. @@ -69,19 +67,19 @@ module Tooling def add_suggestions_for_match_with_array(filename) add_suggestion( - filename, - MATCH_WITH_ARRAY_REGEX, - MATCH_WITH_ARRAY_SUGGESTION, - MATCH_WITH_ARRAY_REPLACEMENT + filename: filename, + regex: MATCH_WITH_ARRAY_REGEX, + replacement: MATCH_WITH_ARRAY_REPLACEMENT, + comment_text: MATCH_WITH_ARRAY_SUGGESTION ) end def add_suggestions_for_project_factory_usage(filename) add_suggestion( - filename, - PROJECT_FACTORY_REGEX, - PROJECT_FACTORY_SUGGESTION, - PROJECT_FACTORY_REPLACEMENT + filename: filename, + regex: PROJECT_FACTORY_REGEX, + replacement: PROJECT_FACTORY_REPLACEMENT, + comment_text: PROJECT_FACTORY_SUGGESTION ) end @@ -103,53 +101,9 @@ module Tooling suggested_line = file_lines[line_number] - text = format(comment(FEATURE_CATEGORY_SUGGESTION), suggested_line: suggested_line) - markdown(text, file: filename, line: line_number + 1) + markdown(comment(FEATURE_CATEGORY_SUGGESTION, suggested_line), file: filename, line: line_number.succ) end end - - private - - def added_lines_matching(filename, regex) - helper.changed_lines(filename).grep(/\A\+( )?/).grep(regex) - end - - def add_suggestion(filename, regex, comment_text, replacement = nil, exclude = nil) - added_lines = added_lines_matching(filename, regex) - - return if added_lines.empty? - - spec_file_lines = project_helper.file_lines(filename) - - added_lines.each_with_object([]) do |added_line, processed_line_numbers| - line_number = find_line_number(spec_file_lines, added_line.delete_prefix('+'), exclude_indexes: processed_line_numbers) - next unless line_number - next if !exclude.nil? && added_line.include?(exclude) - - processed_line_numbers << line_number - - suggested_line = spec_file_lines[line_number] - suggested_line = suggested_line.gsub(regex, replacement) unless replacement.nil? - - text = format(comment(comment_text), suggested_line: suggested_line) - markdown(text, file: filename, line: line_number.succ) - end - end - - def comment(comment_text) - <<~COMMENT_BODY.chomp - #{SUGGESTION_MARKDOWN} - #{comment_text} - COMMENT_BODY - end - - def find_line_number(file_lines, searched_line, exclude_indexes: []) - _, index = file_lines.each_with_index.find do |file_line, index| - file_line == searched_line && !exclude_indexes.include?(index) - end - - index - end end end end |