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abcaa1a961
This is a followup of the previous refactor where we created two new models to handle all the dedicated logic that was present in the `ChatChannel` model. For the sake of consistency, `DMChannel` has been renamed to `DirectMessageChannel` and the previous `DirectMessageChannel` model is now named `DirectMessage`. This should help reasoning about direct messages.
74 lines
2.5 KiB
Ruby
74 lines
2.5 KiB
Ruby
# frozen_string_literal: true
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require "rails_helper"
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describe DirectMessage do
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fab!(:user1) { Fabricate(:user, username: "chatdmfellow1") }
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fab!(:user2) { Fabricate(:user, username: "chatdmuser") }
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fab!(:chat_channel) { Fabricate(:direct_message_channel) }
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it_behaves_like "a chatable model" do
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fab!(:chatable) { Fabricate(:direct_message) }
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let(:channel_class) { DirectMessageChannel }
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end
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describe "#chat_channel_title_for_user" do
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it "returns a nicely formatted name if it's more than one user" do
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user3 = Fabricate.build(:user, username: "chatdmregent")
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direct_message = Fabricate(:direct_message, users: [user1, user2, user3])
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expect(direct_message.chat_channel_title_for_user(chat_channel, user1)).to eq(
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I18n.t(
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"chat.channel.dm_title.multi_user",
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users: [user3, user2].map { |u| "@#{u.username}" }.join(", "),
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),
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)
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end
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it "returns a nicely formatted truncated name if it's more than 5 users" do
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user3 = Fabricate.build(:user, username: "chatdmregent")
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users = [user1, user2, user3].concat(
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5.times.map.with_index { |i| Fabricate(:user, username: "chatdmuser#{i}") },
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)
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direct_message = Fabricate(:direct_message, users: users)
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expect(direct_message.chat_channel_title_for_user(chat_channel, user1)).to eq(
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I18n.t(
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"chat.channel.dm_title.multi_user_truncated",
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users: users[1..5].sort_by(&:username).map { |u| "@#{u.username}" }.join(", "),
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leftover: 2,
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),
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)
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end
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it "returns the other user's username if it's a dm to that user" do
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direct_message = Fabricate(:direct_message, users: [user1, user2])
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expect(direct_message.chat_channel_title_for_user(chat_channel, user1)).to eq(
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I18n.t("chat.channel.dm_title.single_user", user: "@#{user2.username}"),
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)
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end
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it "returns the current user's username if it's a dm to self" do
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direct_message = Fabricate(:direct_message, users: [user1])
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expect(direct_message.chat_channel_title_for_user(chat_channel, user1)).to eq(
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I18n.t("chat.channel.dm_title.single_user", user: "@#{user1.username}"),
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)
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end
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context "when user is deleted" do
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it "returns a placeholder username" do
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direct_message = Fabricate(:direct_message, users: [user1, user2])
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user2.destroy!
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direct_message.reload
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expect(direct_message.chat_channel_title_for_user(chat_channel, user1)).to eq(
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"@#{I18n.t("chat.deleted_chat_username")}",
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)
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end
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end
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end
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end
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