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20 lines
577 B
Ruby
20 lines
577 B
Ruby
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require 'spec_helper'
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describe UsernameSettingValidator do
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describe '#valid_value?' do
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it "returns true for blank values" do
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described_class.valid_value?('').should == true
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described_class.valid_value?(nil).should == true
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end
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it "returns true if value matches an existing user's username" do
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Fabricate(:user, username: 'vader')
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described_class.valid_value?('vader').should == true
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end
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it "returns false if value does not match a user's username" do
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described_class.valid_value?('no way').should == false
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end
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end
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end
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