Sha256: 20b9e6bd426b0df5dceb1ff390f307c02f9632d5293909a911f2d0a4a03c1b7e
Contents?: true
Size: 1.66 KB
Versions: 13
Compression:
Stored size: 1.66 KB
Contents
# encoding: utf-8
require 'spec_helper'
describe RuboCop::Cop::Lint::UnreachableCode do
subject(:cop) { described_class.new }
described_class::NODE_TYPES.each do |t|
it "registers an offense for #{t} before other statements" do
inspect_source(cop,
['foo = 5',
"#{t}",
'bar'
])
expect(cop.offenses.size).to eq(1)
end
it "accepts code with conditional #{t}" do
inspect_source(cop,
['foo = 5',
"#{t} if test",
'bar'
])
expect(cop.offenses).to be_empty
end
it "accepts #{t} as the final expression" do
inspect_source(cop,
['foo = 5',
"#{t} if test"
])
expect(cop.offenses).to be_empty
end
end
described_class::FLOW_COMMANDS.each do |t|
it "registers an offense for #{t} before other statements" do
inspect_source(cop,
['foo = 5',
"#{t} something",
'bar'
])
expect(cop.offenses.size).to eq(1)
end
it "accepts code with conditional #{t}" do
inspect_source(cop,
['foo = 5',
"#{t} something if test",
'bar'
])
expect(cop.offenses).to be_empty
end
it "accepts #{t} as the final expression" do
inspect_source(cop,
['foo = 5',
"#{t} something if test"
])
expect(cop.offenses).to be_empty
end
end
end
Version data entries
13 entries across 13 versions & 2 rubygems