Class: ProjectTestsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/project_tests_controller.rb

Instance Method Summary collapse

Methods inherited from ApplicationController

#after_sign_in_path_for, #api_authenticate!, #current_project, #expire_revision!, #followed_projects, #no_cache, #read_revision, #require_login, #return_or_cache_revision!, #revision, #save_current_project, #set_current_project, #unfurling?

Methods included from UrlHelper

#feature_path, #github_commit_range_url, #github_commit_url, #github_project_url, #github_url?, #goldmine_case_number_url, #link_to_project_feature, #new_release_url, #releases_path

Instance Method Details

#index ⇒ Object 



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# File 'app/controllers/project_tests_controller.rb', line 3

def index
  @project = Project.find_by_slug! params[:slug]

  head = params.fetch :at, @project.head_sha
  commits = params.fetch(:limit, 500).to_i

  @commits = Houston.benchmark("[project_tests#index] fetch commits") {
    @project.repo.ancestors(head, including_self: true, limit: commits) }
  @runs = @project.test_runs.where(sha: @commits.map(&:sha))

  @tests = @project.tests.order(:suite, :name)
    .joins(<<-SQL)
      LEFT JOIN LATERAL (
        SELECT COUNT(*) FROM test_results
        WHERE test_results.test_run_id IN (#{@runs.pluck(:id).join(",")})
        AND test_results.status='pass'
        AND test_results.test_id=tests.id
      ) "passes" ON TRUE
      LEFT JOIN LATERAL (
        SELECT COUNT(*) FROM test_results
        WHERE test_results.test_run_id IN (#{@runs.pluck(:id).join(",")})
        AND test_results.status='fail'
        AND test_results.test_id=tests.id
      ) "fails" ON TRUE
    SQL
    .where("passes.count + fails.count > 0")
    .pluck("tests.id", "tests.suite", "tests.name", "passes.count", "fails.count")
end

#show ⇒ Object 



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# File 'app/controllers/project_tests_controller.rb', line 32

def show
  @project = Project.find_by_slug! params[:slug]
  @test = @project.tests.find params[:id]
  @totals = Hash[@test.test_results.group(:status).pluck(:status, "COUNT(*)")]

  begin
    head = params.fetch :at, @project.head_sha
    stop_shas = @test.introduced_in_shas
    @commits = Houston.benchmark("[project_tests#show] fetch commits") {
      @project.repo.ancestors(head, including_self: true, limit: 100, hide: stop_shas) }

    if @commits.any?
      @runs = @project.test_runs.where(sha: @commits.map(&:sha))

      @commits.each do |commit|
        def commit.date
          @date ||= committed_at.to_date
        end
        def commit.time
          committed_at
        end
      end

      @results = @test.test_results.where(test_run_id: @runs.map(&:id))
        .joins(:test_run)
        .select("test_runs.sha", "test_results.*")
        .index_by { |result| result[:sha] }
      @runs = @runs.index_by(&:sha)
    end
  rescue Houston::Adapters::VersionControl::CommitNotFound
    @commits = []
    @exception = $!
  end

  if request.xhr?
    if @commits.any?
      render partial: "project_tests/commits"
    else
      head 204
    end
  end
end