discourse/spec/models/screened_email_spec.rb

79 lines
2.6 KiB
Ruby

require 'spec_helper'
describe ScreenedEmail do
let(:email) { 'block@spamfromhome.org' }
describe "new record" do
it "sets a default action_type" do
described_class.create(email: email).action_type.should == described_class.actions[:block]
end
it "last_match_at is null" do
# If we manually load the table with some emails, we can see whether those emails
# have ever been blocked by looking at last_match_at.
described_class.create(email: email).last_match_at.should be_nil
end
end
describe '#block' do
context 'email is not being blocked' do
it 'creates a new record with default action of :block' do
record = described_class.block(email)
record.should_not be_new_record
record.email.should == email
record.action_type.should == described_class.actions[:block]
end
it 'lets action_type be overriden' do
record = described_class.block(email, action_type: described_class.actions[:do_nothing])
record.should_not be_new_record
record.email.should == email
record.action_type.should == described_class.actions[:do_nothing]
end
end
context 'email is already being blocked' do
let!(:existing) { Fabricate(:screened_email, email: email) }
it "doesn't create a new record" do
expect { described_class.block(email) }.to_not change { described_class.count }
end
it "returns the existing record" do
described_class.block(email).should == existing
end
end
end
describe '#should_block?' do
subject { described_class.should_block?(email) }
it "returns false if a record with the email doesn't exist" do
subject.should be_false
end
shared_examples "when a ScreenedEmail record matches" do
it "updates statistics" do
Timecop.freeze(Time.zone.now) do
expect { subject }.to change { screened_email.reload.match_count }.by(1)
screened_email.last_match_at.should be_within_one_second_of(Time.zone.now)
end
end
end
context "action_type is :block" do
let!(:screened_email) { Fabricate(:screened_email, email: email, action_type: described_class.actions[:block]) }
it { should be_true }
include_examples "when a ScreenedEmail record matches"
end
context "action_type is :do_nothing" do
let!(:screened_email) { Fabricate(:screened_email, email: email, action_type: described_class.actions[:do_nothing]) }
it { should be_false }
include_examples "when a ScreenedEmail record matches"
end
end
end