91 lines
2.3 KiB
Ruby
91 lines
2.3 KiB
Ruby
require 'rails_helper'
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describe UsernameChanger do
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describe '#change' do
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let(:user) { Fabricate(:user) }
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context 'success' do
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let(:new_username) { "#{user.username}1234" }
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before do
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@result = described_class.change(user, new_username)
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end
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it 'returns true' do
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expect(@result).to eq(true)
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end
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it 'should change the username' do
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user.reload
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expect(user.username).to eq(new_username)
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end
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it 'should change the username_lower' do
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user.reload
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expect(user.username_lower).to eq(new_username.downcase)
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end
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end
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context 'failure' do
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let(:wrong_username) { "" }
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let(:username_before_change) { user.username }
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let(:username_lower_before_change) { user.username_lower }
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before do
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@result = described_class.change(user, wrong_username)
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end
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it 'returns false' do
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expect(@result).to eq(false)
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end
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it 'should not change the username' do
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user.reload
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expect(user.username).to eq(username_before_change)
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end
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it 'should not change the username_lower' do
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user.reload
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expect(user.username_lower).to eq(username_lower_before_change)
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end
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end
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describe 'change the case of my username' do
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let!(:myself) { Fabricate(:user, username: 'hansolo') }
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it 'should return true' do
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expect(described_class.change(myself, "HanSolo")).to eq(true)
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end
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it 'should change the username' do
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described_class.change(myself, "HanSolo")
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expect(myself.reload.username).to eq('HanSolo')
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end
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end
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describe 'allow custom minimum username length from site settings' do
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before do
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@custom_min = 2
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SiteSetting.min_username_length = @custom_min
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end
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it 'should allow a shorter username than default' do
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result = described_class.change(user, 'a' * @custom_min)
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expect(result).not_to eq(false)
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end
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it 'should not allow a shorter username than limit' do
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result = described_class.change(user, 'a' * (@custom_min - 1))
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expect(result).to eq(false)
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end
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it 'should not allow a longer username than limit' do
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result = described_class.change(user, 'a' * (User.username_length.end + 1))
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expect(result).to eq(false)
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end
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end
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end
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end
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