diff options
Diffstat (limited to 'spec/rubocop/cop/line_break_after_guard_clauses_spec.rb')
-rw-r--r-- | spec/rubocop/cop/line_break_after_guard_clauses_spec.rb | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/spec/rubocop/cop/line_break_after_guard_clauses_spec.rb b/spec/rubocop/cop/line_break_after_guard_clauses_spec.rb deleted file mode 100644 index 8899dc85384..00000000000 --- a/spec/rubocop/cop/line_break_after_guard_clauses_spec.rb +++ /dev/null @@ -1,160 +0,0 @@ -require 'spec_helper' -require 'rubocop' -require 'rubocop/rspec/support' -require_relative '../../../rubocop/cop/line_break_after_guard_clauses' - -describe RuboCop::Cop::LineBreakAfterGuardClauses do - include CopHelper - - subject(:cop) { described_class.new } - - shared_examples 'examples with guard clause' do |title| - %w[if unless].each do |conditional| - it "flags violation for #{title} #{conditional} without line breaks" do - source = <<~RUBY - #{title} #{conditional} condition - do_stuff - RUBY - inspect_source(cop, source) - - expect(cop.offenses.size).to eq(1) - offense = cop.offenses.first - - expect(offense.line).to eq(1) - expect(cop.highlights).to eq(["#{title} #{conditional} condition"]) - expect(offense.message).to eq('Add a line break after guard clauses') - end - - it "doesn't flag violation for #{title} #{conditional} with line break" do - source = <<~RUBY - #{title} #{conditional} condition - - do_stuff - RUBY - inspect_source(cop, source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{title} #{conditional} on multiple lines without line break" do - source = <<~RUBY - #{conditional} condition - #{title} - end - do_stuff - RUBY - inspect_source(cop, source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{title} #{conditional} without line breaks when followed by end keyword" do - source = <<~RUBY - def test - #{title} #{conditional} condition - end - RUBY - inspect_source(cop, source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{title} #{conditional} without line breaks when followed by elsif keyword" do - source = <<~RUBY - if model - #{title} #{conditional} condition - elsif - do_something - end - RUBY - inspect_source(cop, source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{title} #{conditional} without line breaks when followed by else keyword" do - source = <<~RUBY - if model - #{title} #{conditional} condition - else - do_something - end - RUBY - inspect_source(cop, source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{title} #{conditional} without line breaks when followed by when keyword" do - source = <<~RUBY - case model - when condition_a - #{title} #{conditional} condition - when condition_b - do_something - end - RUBY - inspect_source(cop, source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{title} #{conditional} without line breaks when followed by rescue keyword" do - source = <<~RUBY - begin - #{title} #{conditional} condition - rescue StandardError - do_something - end - RUBY - inspect_source(cop, source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{title} #{conditional} without line breaks when followed by ensure keyword" do - source = <<~RUBY - def foo - #{title} #{conditional} condition - ensure - do_something - end - RUBY - inspect_source(cop, source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{title} #{conditional} without line breaks when followed by another guard clause" do - source = <<~RUBY - #{title} #{conditional} condition - #{title} #{conditional} condition - - do_stuff - RUBY - inspect_source(cop, source) - - expect(cop.offenses).to be_empty - end - - it "autocorrects #{title} #{conditional} guard clauses without line break" do - source = <<~RUBY - #{title} #{conditional} condition - do_stuff - RUBY - autocorrected = autocorrect_source(cop, source) - - expected_source = <<~RUBY - #{title} #{conditional} condition - - do_stuff - RUBY - expect(autocorrected).to eql(expected_source) - end - end - end - - %w[return fail raise next break throw].each do |example| - it_behaves_like 'examples with guard clause', example - end -end |