require "test_helper"

class WebhooksControllerTest < ActionDispatch::IntegrationTest
  setup do
    sign_in_as :kevin
  end

  test "index" do
    get board_webhooks_path(boards(:writebook))
    assert_response :success
  end

  test "show" do
    webhook = webhooks(:active)
    get board_webhook_path(webhook.board, webhook)
    assert_response :success

    webhook = webhooks(:inactive)
    get board_webhook_path(webhook.board, webhook)
    assert_response :success
  end

  test "new" do
    get new_board_webhook_path(boards(:writebook))
    assert_response :success
    assert_select "form"
  end

  test "create with valid params" do
    board = boards(:writebook)

    assert_difference "Webhook.count", 1 do
      post board_webhooks_path(board), params: {
        webhook: {
          name: "Test Webhook",
          url: "https://example.com/webhook",
          subscribed_actions: [ "", "card_published", "card_closed" ]
        }
      }
    end

    webhook = Webhook.last

    assert_redirected_to board_webhook_path(webhook.board, webhook)
    assert_equal board, webhook.board
    assert_equal "Test Webhook", webhook.name
    assert_equal "https://example.com/webhook", webhook.url
    assert_equal [ "card_published", "card_closed" ], webhook.subscribed_actions
  end

  test "create with invalid params" do
    board = boards(:writebook)
    assert_no_difference "Webhook.count" do
      post board_webhooks_path(board), params: {
        webhook: {
          name: "",
          url: "invalid-url"
        }
      }
    end

    assert_response :unprocessable_entity
  end

  test "edit" do
    webhook = webhooks(:active)
    get edit_board_webhook_path(webhook.board, webhook)
    assert_response :success
    assert_select "form"

    webhook = webhooks(:inactive)
    get edit_board_webhook_path(webhook.board, webhook)
    assert_response :success
    assert_select "form"
  end

  test "update with valid params" do
    webhook = webhooks(:active)
    patch board_webhook_path(webhook.board, webhook), params: {
      webhook: {
        name: "Updated Webhook",
        subscribed_actions: [ "card_published" ]
      }
    }

    webhook.reload

    assert_redirected_to board_webhook_path(webhook.board, webhook)
    assert_equal "Updated Webhook", webhook.name
    assert_equal [ "card_published" ], webhook.subscribed_actions
  end

  test "update with invalid params" do
    webhook = webhooks(:active)
    patch board_webhook_path(webhook.board, webhook), params: {
      webhook: {
        name: ""
      }
    }

    assert_response :unprocessable_entity

    assert_no_changes -> { webhook.reload.url } do
      patch board_webhook_path(webhook.board, webhook), params: {
        webhook: {
          name: "Updated Webhook",
          url: "https://different.com/webhook"
        }
      }
    end

    assert_redirected_to board_webhook_path(webhook.board, webhook)
  end

  test "destroy" do
    webhook = webhooks(:active)

    assert_difference "Webhook.count", -1 do
      delete board_webhook_path(webhook.board, webhook)
    end

    assert_redirected_to board_webhooks_path(webhook.board)
  end

  test "cannot access webhooks on board without access" do
    logout_and_sign_in_as :jason

    webhook = webhooks(:inactive)  # on private board, jason has no access

    get board_webhooks_path(webhook.board)
    assert_response :not_found
  end

  test "index as JSON" do
    board = boards(:writebook)

    get board_webhooks_path(board), as: :json

    assert_response :success
    assert_kind_of Array, @response.parsed_body
    assert_equal board.webhooks.count, @response.parsed_body.count
    assert_equal webhooks(:active).id, @response.parsed_body.first["id"]
  end

  test "show as JSON" do
    webhook = webhooks(:active)

    get board_webhook_path(webhook.board, webhook), as: :json

    assert_response :success
    assert_equal webhook.id, @response.parsed_body["id"]
    assert_equal webhook.name, @response.parsed_body["name"]
    assert_equal webhook.url, @response.parsed_body["payload_url"]
    assert_equal webhook.active?, @response.parsed_body["active"]
    assert_equal webhook.signing_secret, @response.parsed_body["signing_secret"]
    assert_equal webhook.subscribed_actions, @response.parsed_body["subscribed_actions"]
    assert_equal webhook.board.id, @response.parsed_body.dig("board", "id")
  end

  test "create as JSON" do
    board = boards(:writebook)

    assert_difference "Webhook.count", 1 do
      post board_webhooks_path(board), params: {
        webhook: {
          name: "Test Webhook",
          url: "https://example.com/webhook",
          subscribed_actions: [ "", "card_published", "card_closed" ]
        }
      }, as: :json
    end

    webhook = Webhook.last

    assert_response :created
    assert_equal board_webhook_url(board, webhook, format: :json), @response.headers["Location"]
    assert_equal webhook.id, @response.parsed_body["id"]
    assert_equal "https://example.com/webhook", @response.parsed_body["payload_url"]
    assert_equal webhook.signing_secret, @response.parsed_body["signing_secret"]
  end

  test "create with invalid params as JSON" do
    board = boards(:writebook)

    assert_no_difference "Webhook.count" do
      post board_webhooks_path(board), params: {
        webhook: {
          name: "",
          url: "invalid-url"
        }
      }, as: :json
    end

    assert_response :unprocessable_entity
    assert @response.parsed_body["name"].present?
    assert @response.parsed_body["url"].present?
  end

  test "update as JSON" do
    webhook = webhooks(:active)

    patch board_webhook_path(webhook.board, webhook), params: {
      webhook: {
        name: "Updated Webhook",
        subscribed_actions: [ "card_published" ]
      }
    }, as: :json

    webhook.reload

    assert_response :success
    assert_equal "Updated Webhook", webhook.name
    assert_equal [ "card_published" ], webhook.subscribed_actions
    assert_equal "Updated Webhook", @response.parsed_body["name"]
    assert_equal [ "card_published" ], @response.parsed_body["subscribed_actions"]
  end

  test "update with invalid params as JSON" do
    webhook = webhooks(:active)

    patch board_webhook_path(webhook.board, webhook), params: {
      webhook: {
        name: ""
      }
    }, as: :json

    assert_response :unprocessable_entity
    assert @response.parsed_body["name"].present?
  end

  test "update does not change url as JSON" do
    webhook = webhooks(:active)

    assert_no_changes -> { webhook.reload.url } do
      patch board_webhook_path(webhook.board, webhook), params: {
        webhook: {
          name: "Updated Webhook",
          url: "https://different.com/webhook"
        }
      }, as: :json
    end

    assert_response :success
    assert_equal webhook.reload.url, @response.parsed_body["payload_url"]
  end

  test "destroy as JSON" do
    webhook = webhooks(:active)

    assert_difference "Webhook.count", -1 do
      delete board_webhook_path(webhook.board, webhook), as: :json
    end

    assert_response :no_content
  end

  test "non-admin cannot access webhook endpoints as JSON" do
    logout_and_sign_in_as :jz

    get board_webhooks_path(boards(:writebook)), as: :json

    assert_response :forbidden
  end

  test "cannot access webhooks on board without access as JSON" do
    logout_and_sign_in_as :jason

    get board_webhooks_path(boards(:private)), as: :json

    assert_response :not_found
  end
end