discourse/spec/requests/presence_controller_spec.rb

208 lines
6.6 KiB
Ruby

# frozen_string_literal: true
describe PresenceController do
fab!(:user) { Fabricate(:user) }
fab!(:group) { Fabricate(:group).tap { |g| g.add(user) } }
let(:ch1) { PresenceChannel.new('/test/public1') }
let(:ch2) { PresenceChannel.new('/test/public2') }
let(:secure_user_channel) { PresenceChannel.new('/test/secureuser') }
let(:secure_group_channel) { PresenceChannel.new('/test/securegroup') }
let(:allowed_user_channel) { PresenceChannel.new('/test/alloweduser') }
let(:allowed_group_channel) { PresenceChannel.new('/test/allowedgroup') }
let(:count_only_channel) { PresenceChannel.new('/test/countonly') }
before do
PresenceChannel.clear_all!
secure_user = Fabricate(:user)
secure_group = Fabricate(:group)
PresenceChannel.register_prefix("test") do |channel|
case channel
when /\A\/test\/public\d*\z/
PresenceChannel::Config.new(public: true)
when "/test/secureuser"
PresenceChannel::Config.new(allowed_user_ids: [ secure_user.id ])
when "/test/securegroup"
PresenceChannel::Config.new(allowed_group_ids: [ secure_group.id ])
when "/test/alloweduser"
PresenceChannel::Config.new(allowed_user_ids: [ user.id ])
when "/test/allowedgroup"
PresenceChannel::Config.new(allowed_group_ids: [ group.id ])
when "/test/countonly"
PresenceChannel::Config.new(public: true, count_only: true)
else
nil
end
end
end
after do
PresenceChannel.clear_all!
PresenceChannel.unregister_prefix("test")
end
describe "#update" do
it "works" do
sign_in(user)
client_id = SecureRandom.hex
expect(ch1.user_ids).to eq([])
expect(ch2.user_ids).to eq([])
post "/presence/update.json", params: {
client_id: client_id,
present_channels: [ch1.name, ch2.name]
}
expect(response.status).to eq(200)
expect(ch1.user_ids).to eq([user.id])
expect(ch2.user_ids).to eq([user.id])
post "/presence/update.json", params: {
client_id: client_id,
present_channels: [ch1.name],
leave_channels: [ch2.name]
}
expect(response.status).to eq(200)
expect(ch1.user_ids).to eq([user.id])
expect(ch2.user_ids).to eq([])
post "/presence/update.json", params: {
client_id: client_id,
present_channels: [],
leave_channels: [ch1.name]
}
expect(response.status).to eq(200)
expect(ch1.user_ids).to eq([])
expect(ch2.user_ids).to eq([])
end
it "returns true/false based on channel existence/security" do
sign_in(user)
client_id = SecureRandom.hex
expect(ch1.user_ids).to eq([])
expect(secure_user_channel.user_ids).to eq([])
expect(secure_group_channel.user_ids).to eq([])
post "/presence/update.json", params: {
client_id: client_id,
present_channels: [
ch1.name,
secure_user_channel.name,
secure_group_channel.name,
allowed_user_channel.name,
allowed_group_channel.name,
"/test/nonexistent"
]
}
expect(response.status).to eq(200)
expect(response.parsed_body).to eq({
ch1.name => true,
secure_user_channel.name => false,
secure_group_channel.name => false,
allowed_user_channel.name => true,
allowed_group_channel.name => true,
"/test/nonexistent" => false,
})
expect(ch1.user_ids).to eq([user.id])
expect(secure_user_channel.user_ids).to eq([])
expect(secure_group_channel.user_ids).to eq([])
expect(allowed_user_channel.user_ids).to eq([user.id])
expect(allowed_group_channel.user_ids).to eq([user.id])
end
it "doesn't overwrite the session" do
sign_in(user)
session_cookie_name = "_forum_session"
get "/session/csrf.json"
expect(response.status).to eq(200)
expect(response.cookies.keys).to include(session_cookie_name)
client_id = SecureRandom.hex
post "/presence/update.json", params: {
client_id: client_id,
present_channels: [
ch1.name,
]
}
expect(response.status).to eq(200)
expect(response.cookies.keys).not_to include(session_cookie_name)
end
end
describe "#get" do
let(:user2) { Fabricate(:user) }
let(:user3) { Fabricate(:user) }
it "works" do
get "/presence/get", params: { channels: [ch1.name] }
expect(response.status).to eq(200)
expect(response.parsed_body).to eq(
ch1.name => {
"users" => [],
"count" => 0,
"last_message_id" => MessageBus.last_id(ch1.message_bus_channel_name)
}
)
ch1.present(user_id: user.id, client_id: SecureRandom.hex)
ch1.present(user_id: user2.id, client_id: SecureRandom.hex)
ch1.present(user_id: user3.id, client_id: SecureRandom.hex)
get "/presence/get", params: { channels: [ch1.name] }
expect(response.status).to eq(200)
state = response.parsed_body[ch1.name]
expect(state["users"].map { |u| u["id"] }).to contain_exactly(user.id, user2.id, user3.id)
expect(state["users"][0].keys).to contain_exactly("avatar_template", "id", "name", "username")
expect(state["count"]).to eq(3)
expect(state["last_message_id"]).to eq(MessageBus.last_id(ch1.message_bus_channel_name))
end
it "respects the existence/security of the channel" do
sign_in user
get "/presence/get", params: {
channels: [
ch1.name,
allowed_user_channel.name,
allowed_group_channel.name,
secure_user_channel.name,
secure_group_channel.name,
"/test/nonexistent"
]
}
expect(response.status).to eq(200)
expect(response.parsed_body).to include(
ch1.name => be_truthy,
allowed_user_channel.name => be_truthy,
allowed_group_channel.name => be_truthy,
secure_user_channel.name => be_nil,
secure_group_channel.name => be_nil,
"/test/nonexistent" => be_nil,
)
end
it "works for count_only channels" do
get "/presence/get", params: { channels: [count_only_channel.name] }
expect(response.status).to eq(200)
state = response.parsed_body[count_only_channel.name]
expect(state.keys).to contain_exactly("count", "last_message_id")
expect(state["count"]).to eq(0)
count_only_channel.present(user_id: user.id, client_id: "a")
get "/presence/get", params: { channels: [count_only_channel.name] }
expect(response.status).to eq(200)
expect(response.parsed_body[count_only_channel.name]["count"]).to eq(1)
end
end
end