diff options
Diffstat (limited to 'spec/rubocop/cop/line_break_around_conditional_block_spec.rb')
| -rw-r--r-- | spec/rubocop/cop/line_break_around_conditional_block_spec.rb | 454 |
1 files changed, 0 insertions, 454 deletions
diff --git a/spec/rubocop/cop/line_break_around_conditional_block_spec.rb b/spec/rubocop/cop/line_break_around_conditional_block_spec.rb deleted file mode 100644 index 0a26ef49e35..00000000000 --- a/spec/rubocop/cop/line_break_around_conditional_block_spec.rb +++ /dev/null @@ -1,454 +0,0 @@ -# frozen_string_literal: true - -require 'fast_spec_helper' -require 'rubocop' -require 'rubocop/rspec/support' -require_relative '../../../rubocop/cop/line_break_around_conditional_block' - -RSpec.describe RuboCop::Cop::LineBreakAroundConditionalBlock, type: :rubocop do - include CopHelper - - subject(:cop) { described_class.new } - - shared_examples 'examples with conditional' do |conditional| - it "flags violation for #{conditional} without line break before" do - source = <<~RUBY - do_something - #{conditional} condition - do_something_more - end - RUBY - inspect_source(source) - - expect(cop.offenses.size).to eq(1) - offense = cop.offenses.first - - expect(offense.line).to eq(2) - expect(cop.highlights).to eq(["#{conditional} condition\n do_something_more\nend"]) - expect(offense.message).to eq('Add a line break around conditional blocks') - end - - it "flags violation for #{conditional} without line break after" do - source = <<~RUBY - #{conditional} condition - do_something - end - do_something_more - RUBY - inspect_source(source) - - expect(cop.offenses.size).to eq(1) - offense = cop.offenses.first - - expect(offense.line).to eq(1) - expect(cop.highlights).to eq(["#{conditional} condition\n do_something\nend"]) - expect(offense.message).to eq('Add a line break around conditional blocks') - end - - it "doesn't flag violation for #{conditional} with line break before and after" do - source = <<~RUBY - #{conditional} condition - do_something - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by a method definition" do - source = <<~RUBY - def a_method - #{conditional} condition - do_something - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by a class definition" do - source = <<~RUBY - class Foo - #{conditional} condition - do_something - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by a module definition" do - source = <<~RUBY - module Foo - #{conditional} condition - do_something - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by a begin definition" do - source = <<~RUBY - begin - #{conditional} condition - do_something - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by an assign/begin definition" do - source = <<~RUBY - @project ||= begin - #{conditional} condition - do_something - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by a block definition" do - source = <<~RUBY - on_block(param_a) do |item| - #{conditional} condition - do_something - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by a block definition with a comment" do - source = <<~RUBY - on_block(param_a) do |item| # a short comment - #{conditional} condition - do_something - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by a block definition using brackets" do - source = <<~RUBY - on_block(param_a) { |item| - #{conditional} condition - do_something - end - } - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by a comment" do - source = <<~RUBY - # a short comment - #{conditional} condition - do_something - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by an assignment" do - source = <<~RUBY - foo = - #{conditional} condition - do_something - else - do_something_more - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by a multiline comment" do - source = <<~RUBY - =begin - a multiline comment - =end - #{conditional} condition - do_something - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by another conditional" do - source = <<~RUBY - #{conditional} condition_a - #{conditional} condition_b - do_something - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by an else" do - source = <<~RUBY - if condition_a - do_something - else - #{conditional} condition_b - do_something_extra - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by an elsif" do - source = <<~RUBY - if condition_a - do_something - elsif condition_b - #{conditional} condition_c - do_something_extra - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by an ensure" do - source = <<~RUBY - def a_method - ensure - #{conditional} condition_c - do_something_extra - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by a when" do - source = <<~RUBY - case field - when value - #{conditional} condition_c - do_something_extra - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} followed by a comment" do - source = <<~RUBY - #{conditional} condition - do_something - end - # a short comment - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} followed by an end" do - source = <<~RUBY - class Foo - - #{conditional} condition - do_something - end - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} followed by an else" do - source = <<~RUBY - #{conditional} condition_a - #{conditional} condition_b - do_something - end - else - do_something_extra - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} followed by a when" do - source = <<~RUBY - case - when condition_a - #{conditional} condition_b - do_something - end - when condition_c - do_something_extra - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} followed by an elsif" do - source = <<~RUBY - if condition_a - #{conditional} condition_b - do_something - end - elsif condition_c - do_something_extra - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} preceded by a rescue" do - source = <<~RUBY - def a_method - do_something - rescue - #{conditional} condition - do_something - end - end - RUBY - - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "doesn't flag violation for #{conditional} followed by a rescue" do - source = <<~RUBY - def a_method - #{conditional} condition - do_something - end - rescue - do_something_extra - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end - - it "autocorrects #{conditional} without line break before" do - source = <<~RUBY - do_something - #{conditional} condition - do_something_more - end - RUBY - autocorrected = autocorrect_source(source) - - expected_source = <<~RUBY - do_something - - #{conditional} condition - do_something_more - end - RUBY - expect(autocorrected).to eql(expected_source) - end - - it "autocorrects #{conditional} without line break after" do - source = <<~RUBY - #{conditional} condition - do_something - end - do_something_more - RUBY - autocorrected = autocorrect_source(source) - - expected_source = <<~RUBY - #{conditional} condition - do_something - end - - do_something_more - RUBY - expect(autocorrected).to eql(expected_source) - end - - it "autocorrects #{conditional} without line break before and after" do - source = <<~RUBY - do_something - #{conditional} condition - do_something_more - end - do_something_extra - RUBY - autocorrected = autocorrect_source(source) - - expected_source = <<~RUBY - do_something - - #{conditional} condition - do_something_more - end - - do_something_extra - RUBY - expect(autocorrected).to eql(expected_source) - end - end - - %w[if unless].each do |example| - it_behaves_like 'examples with conditional', example - end - - it "doesn't flag violation for if with elsif" do - source = <<~RUBY - if condition - do_something - elsif another_condition - do_something_more - end - RUBY - inspect_source(source) - - expect(cop.offenses).to be_empty - end -end |