# frozen_string_literal: true

describe ESM::Command::Server::Gamble, category: "command" do
  include_context "command"
  include_examples "validate_command"

  describe "#execute" do
    include_context "connection_v1"

    context "when the amount is a number" do
      it "gambles with the amount of poptabs on the server" do
        request = execute!(channel_type: :dm, arguments: {server_id: server.server_id, amount: "300"})

        expect(request).not_to be_nil
        wait_for { connection.requests }.to be_blank
        wait_for { ESM::Test.messages.size }.to eq(1)

        embed = ESM::Test.messages.first.content
        expect(embed).not_to be(nil)
        expect(embed.title).not_to be_blank
        expect(embed.description).not_to be_blank
      end
    end

    context "when the amount is 'half'" do
      it "gambles half of the user's poptabs on the server" do
        request = execute!(channel_type: :dm, arguments: {server_id: server.server_id, amount: "half"})

        expect(request).not_to be_nil
        wait_for { connection.requests }.to be_blank
        wait_for { ESM::Test.messages.size }.to eq(1)

        embed = ESM::Test.messages.first.content
        expect(embed).not_to be(nil)
        expect(embed.title).not_to be_blank
        expect(embed.description).not_to be_blank
      end
    end

    context "when the amount is 'all'" do
      it "gambles all of the players money" do
        request = execute!(channel_type: :dm, arguments: {server_id: server.server_id, amount: "all"})
        expect(request).not_to be_nil
        wait_for { connection.requests }.to be_blank
        wait_for { ESM::Test.messages.size }.to eq(1)

        embed = ESM::Test.messages.first.content
        expect(embed).not_to be(nil)
        expect(embed.title).not_to be_blank
        expect(embed.description).not_to be_blank
      end
    end

    context "when the user does not have enough poptabs" do
      it "returns an error from the server" do
        wsc.flags.NOT_ENOUGH_MONEY = true

        request = execute!(channel_type: :dm, arguments: {server_id: server.server_id, amount: "100000000"})
        expect(request).not_to be_nil
        wait_for { connection.requests }.to be_blank
        wait_for { ESM::Test.messages.size }.to eq(1)

        embed = ESM::Test.messages.first.content
        expect(embed.description).to match(/not enough poptabs/i)
      end
    end

    context "when the amount is 0" do
      it "raises an exception" do
        execution_args = {channel_type: :dm, arguments: {server_id: server.server_id, amount: "0"}}

        expect { execute!(**execution_args) }.to raise_error(
          ESM::Exception::CheckFailure,
          /you simply cannot gamble nothing/
        )
      end
    end

    context "when the amount is negative" do
      it "raises an exception" do
        execution_args = {channel_type: :dm, arguments: {server_id: server.server_id, amount: "-1"}}

        expect { execute!(**execution_args) }.to raise_error(ESM::Exception::CheckFailure)
      end
    end

    context "when the amount is 'stats'" do
      it "returns the gambling stats for the server" do
        execute!(channel_type: :dm, arguments: {server_id: server.server_id, amount: "stats"})

        embed = ESM::Test.messages.first.content
        expect(embed).not_to be(nil)
        expect(embed.title).to match("Gambling statistics")
        expect(embed.fields.size).to eq(14)
      end
    end

    context "when the amount is omitted" do
      it "returns the gambling stats for the server" do
        execute!(channel_type: :dm, arguments: {server_id: server.server_id})

        embed = ESM::Test.messages.first.content
        expect(embed).not_to be(nil)
        expect(embed.title).to match("Gambling statistics")
        expect(embed.fields.size).to eq(14)
      end
    end
  end
end