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Versions: 25
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Stored size: 1.35 KB
Contents
require 'spec_helper'
require 'chef/sugar/core_extensions'
describe Object do
describe '#blank?' do
it 'includes the method' do
expect(described_class).to be_method_defined(:blank?)
end
it 'returns true for nil' do
expect(nil).to be_blank
end
it 'returns true for false' do
expect(false).to be_blank
end
it 'returns true for the empty string' do
expect('').to be_blank
end
it 'returns true for the empty array' do
expect([]).to be_blank
end
it 'returns true for the empty hash' do
expect({}).to be_blank
end
it 'returns false for a non-empty string' do
expect(' ').to_not be_blank
end
it 'returns false for a non-empty string with unicode' do
expect("\u00a0").to_not be_blank
end
it 'returns false for a non-empty string with special characters' do
expect("\n\t").to_not be_blank
end
it 'returns false for any object' do
expect(Object.new).to_not be_blank
end
it 'returns false for true' do
expect(true).to_not be_blank
end
it 'returns false for a fixnum' do
expect(1).to_not be_blank
end
it 'returns false for an array with items' do
expect(['foo']).to_not be_blank
end
it 'returns false for an array with items' do
expect({'foo' => 'bar'}).to_not be_blank
end
end
end
Version data entries
25 entries across 25 versions & 2 rubygems