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Versions: 24
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Contents
RSpec.describe RuboCop::Cop::RSpec::VoidExpect do
subject(:cop) { described_class.new }
it 'registers offenses to void `expect`' do
expect_offense(<<-RUBY)
it 'something' do
something = 1
expect(something)
^^^^^^^^^^^^^^^^^ Do not use `expect()` without `.to` or `.not_to`. Chain the methods or remove it.
end
RUBY
end
it 'registers offenses to void `expect` when block has one expression' do
expect_offense(<<-RUBY)
it 'something' do
expect(something)
^^^^^^^^^^^^^^^^^ Do not use `expect()` without `.to` or `.not_to`. Chain the methods or remove it.
end
RUBY
end
it 'registers offenses to void `expect` with block' do
expect_offense(<<-RUBY)
it 'something' do
expect{something}
^^^^^^^^^^^^^^^^^ Do not use `expect()` without `.to` or `.not_to`. Chain the methods or remove it.
end
RUBY
end
it 'accepts non-void `expect`' do
expect_no_offenses(<<-RUBY)
it 'something' do
expect(something).to be 1
end
RUBY
end
it 'accepts non-void `expect` with block' do
expect_no_offenses(<<-RUBY)
it 'something' do
expect{something}.to raise_error(StandardError)
end
RUBY
end
end
Version data entries
24 entries across 24 versions & 1 rubygems