36 lines
1009 B
Ruby
36 lines
1009 B
Ruby
require 'rails_helper'
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RSpec.describe StreamEntriesHelper, type: :helper do
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describe '#display_name' do
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it 'uses the display name when it exists' do
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account = Account.new(display_name: "Display", username: "Username")
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expect(helper.display_name(account)).to eq "Display"
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end
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it 'uses the username when display name is nil' do
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account = Account.new(display_name: nil, username: "Username")
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expect(helper.display_name(account)).to eq "Username"
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end
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end
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describe '#rtl?' do
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it 'is false if text is empty' do
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expect(helper).not_to be_rtl ''
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end
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it 'is false if there are no right to left characters' do
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expect(helper).not_to be_rtl 'hello world'
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end
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it 'is false if right to left characters are fewer than 1/3 of total text' do
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expect(helper).not_to be_rtl 'hello ݟ world'
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end
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it 'is true if right to left characters are greater than 1/3 of total text' do
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expect(helper).to be_rtl 'aaݟ'
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end
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end
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end
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