Dangerfile

# Make it more obvious that a PR is a work in progress and shouldn't be merged yet
if github.pr_title.include? "[WIP]"
    warn("PR is classed as Work in Progress")
end

# Warn when there is a big PR
if git.lines_of_code > 500
    warn("Big PR")
end

# If these are all empty something has gone wrong, better to raise it in a comment
if git.modified_files.empty? && git.added_files.empty? && git.deleted_files.empty?
  warn "This PR has no changes at all, this is likely an issue during development."
end

# Mainly to encourage writing up some reasoning about the PR, rather than just leaving a title
if github.pr_body.length < 120
  warn "Please provide a summary in the Pull Request description"
end

# Ensure that the PR body contains the commit message using the convention
if !(github.pr_body =~ /\b(?=\w)(docs|fix|feat|chore|style|refactor|perf|test)(?:\((.*)\))?(!?)\: (.*)/)
  warn "The Pull Request summary does not contain the commit message convention"
end

# Ensure that the PR title follows the convention
if !(github.pr_title =~ /\[([0-9])+\](.*)/)
  warn "The Pull Request title does not follow the convention [00000] PR Title text"
end

github.dismiss_out_of_range_messages

# Lint checks
checkstyle_formatter.base_path = Dir.pwd
checkstyle_formatter.report "verify/build/reports/ktlint/ktlint.xml"
checkstyle_formatter.report "security/build/reports/ktlint/ktlint.xml"
checkstyle_formatter.report "sample/build/reports/ktlint/ktlint.xml"
checkstyle_formatter.report "build/reports/ktlint/ktlint.xml"

android_lint.report_file = "verify/build/reports/lint-results.xml"
android_lint.report_file = "security/build/reports/lint-results.xml"
android_lint.skip_gradle_task = true
android_lint.filtering = true
android_lint.severity = "Error"
android_lint.lint(inline_mode: true)