/
hash_except_spec.rb
630 lines (523 loc) · 23.7 KB
/
hash_except_spec.rb
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# frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::HashExcept, :config do
context 'Ruby 3.0 or higher', :ruby30 do
it 'registers and corrects an offense when using `reject` and comparing with `lvar == :sym`' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| k == :bar }
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:bar)
RUBY
end
it 'registers and corrects an offense when using `reject` and comparing with `:sym == lvar`' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| :bar == k }
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:bar)
RUBY
end
it 'registers and corrects an offense when using `select` and comparing with `lvar != :sym`' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| k != :bar }
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:bar)
RUBY
end
it 'registers and corrects an offense when using `select` and comparing with `:sym != lvar`' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| :bar != k }
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:bar)
RUBY
end
it "registers and corrects an offense when using `reject` and comparing with `lvar == 'str'`" do
expect_offense(<<~RUBY)
hash.reject { |k, v| k == 'str' }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except('str')` instead.
RUBY
expect_correction(<<~RUBY)
hash.except('str')
RUBY
end
it 'registers and corrects an offense when using `reject` and other than comparison by string and symbol using `eql?`' do
expect_offense(<<~RUBY)
hash.reject { |k, v| k.eql?(0.0) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(0.0)` instead.
RUBY
expect_correction(<<~RUBY)
hash.except(0.0)
RUBY
end
it 'registers and corrects an offense when using `filter` and comparing with `lvar != :sym`' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.filter { |k, v| k != :bar }
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:bar)
RUBY
end
context 'using `in?`' do
it 'does not register offenses when using `reject` and calling `key.in?` method with symbol array' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| k.in?(%i[foo bar]) }
RUBY
end
end
context 'using `include?`' do
it 'registers and corrects an offense when using `reject` and calling `include?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !%i[foo bar].include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `select` and calling `!include?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| !%i[foo bar].include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `filter` and calling `!include?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.filter { |k, v| ![:foo, :bar].include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `include?` method with dynamic symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| %I[\#{foo} bar].include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:"\#{foo}", :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:"\#{foo}", :bar)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `include?` method with dynamic string array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| %W[\#{foo} bar].include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except("\#{foo}", 'bar')` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except("\#{foo}", 'bar')
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `include?` method with variable' do
expect_offense(<<~RUBY)
array = [:foo, :bar]
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !array.include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(*array)` instead.
RUBY
expect_correction(<<~RUBY)
array = [:foo, :bar]
{foo: 1, bar: 2, baz: 3}.except(*array)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `include?` method with method call' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !array.include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(*array)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(*array)
RUBY
end
end
context 'using `exclude?`' do
it 'does not register offenses when using `reject` and calling `!exclude?` method with symbol array' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !%i[foo bar].exclude?(k) }
RUBY
end
end
it 'does not register an offense when using `reject` and other than comparison by string and symbol using `==`' do
expect_no_offenses(<<~RUBY)
hash.reject { |k, v| k == 0.0 }
RUBY
end
it 'does not register an offense when using `delete_if` and comparing with `lvar == :sym`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.delete_if { |k, v| k == :bar }
RUBY
end
it 'does not register an offense when using `keep_if` and comparing with `lvar != :sym`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.keep_if { |k, v| k != :bar }
RUBY
end
it 'does not register an offense when comparing with hash value' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| v.eql? :bar }
RUBY
end
context 'when `AllCops/ActiveSupportExtensionsEnabled: true`' do
let(:config) do
RuboCop::Config.new('AllCops' => {
'TargetRubyVersion' => '3.0',
'ActiveSupportExtensionsEnabled' => true
})
end
it 'registers and corrects an offense when using `reject` and comparing with `lvar == :sym`' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| k == :bar }
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:bar)
RUBY
end
it 'registers and corrects an offense when using `reject` and comparing with `:sym == lvar`' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| :bar == k }
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:bar)
RUBY
end
it 'registers and corrects an offense when using `select` and comparing with `lvar != :sym`' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| k != :bar }
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:bar)
RUBY
end
it 'registers and corrects an offense when using `select` and comparing with `:sym != lvar`' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| :bar != k }
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:bar)
RUBY
end
it "registers and corrects an offense when using `reject` and comparing with `lvar == 'str'`" do
expect_offense(<<~RUBY)
hash.reject { |k, v| k == 'str' }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except('str')` instead.
RUBY
expect_correction(<<~RUBY)
hash.except('str')
RUBY
end
it 'registers and corrects an offense when using `reject` and other than comparison by string and symbol using `eql?`' do
expect_offense(<<~RUBY)
hash.reject { |k, v| k.eql?(0.0) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(0.0)` instead.
RUBY
expect_correction(<<~RUBY)
hash.except(0.0)
RUBY
end
it 'registers and corrects an offense when using `filter` and comparing with `lvar != :sym`' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.filter { |k, v| k != :bar }
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:bar)
RUBY
end
context 'using `in?`' do
it 'registers and corrects an offense when using `reject` and calling `key.in?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| k.in?(%i[foo bar]) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `select` and calling `!key.in?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| !k.in?(%i[foo bar]) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `filter` and calling `!key.in?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.filter { |k, v| !k.in?(%i[foo bar]) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `key.in?` method with dynamic symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| k.in?(%I[\#{foo} bar]) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:"\#{foo}", :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:"\#{foo}", :bar)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `key.in?` method with dynamic string array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| k.in?(%W[\#{foo} bar]) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except("\#{foo}", 'bar')` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except("\#{foo}", 'bar')
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `key.in?` method with variable' do
expect_offense(<<~RUBY)
array = %i[foo bar]
{foo: 1, bar: 2, baz: 3}.reject { |k, v| k.in?(array) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(*array)` instead.
RUBY
expect_correction(<<~RUBY)
array = %i[foo bar]
{foo: 1, bar: 2, baz: 3}.except(*array)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `key.in?` method with method call' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| k.in?(array) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(*array)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(*array)
RUBY
end
end
context 'using `include?`' do
it 'registers and corrects an offense when using `reject` and calling `include?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !%i[foo bar].include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `select` and calling `!include?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| !%i[foo bar].include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `filter` and calling `!include?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.filter { |k, v| ![:foo, :bar].include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `include?` method with dynamic symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| %I[\#{foo} bar].include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:"\#{foo}", :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:"\#{foo}", :bar)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `include?` method with dynamic string array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| %W[\#{foo} bar].include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except("\#{foo}", 'bar')` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except("\#{foo}", 'bar')
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `include?` method with variable' do
expect_offense(<<~RUBY)
array = %i[foo bar]
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !array.include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(*array)` instead.
RUBY
expect_correction(<<~RUBY)
array = %i[foo bar]
{foo: 1, bar: 2, baz: 3}.except(*array)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `include?` method with method call' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !array.include?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(*array)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(*array)
RUBY
end
end
context 'using `exclude?`' do
it 'registers and corrects an offense when using `reject` and calling `!exclude?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !%i[foo bar].exclude?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `select` and calling `exclude?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| %i[foo bar].exclude?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `filter` and calling `exclude?` method with symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.filter { |k, v| [:foo, :bar].exclude?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:foo, :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:foo, :bar)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `!exclude?` method with dynamic symbol array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !%I[\#{foo} bar].exclude?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(:"\#{foo}", :bar)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:"\#{foo}", :bar)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `!exclude?` method with dynamic string array' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !%W[\#{foo} bar].exclude?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except("\#{foo}", 'bar')` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except("\#{foo}", 'bar')
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `!exclude?` method with variable' do
expect_offense(<<~RUBY)
array = %i[foo bar]
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !array.exclude?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(*array)` instead.
RUBY
expect_correction(<<~RUBY)
array = %i[foo bar]
{foo: 1, bar: 2, baz: 3}.except(*array)
RUBY
end
it 'registers and corrects an offense when using `reject` and calling `!exclude?` method with method call' do
expect_offense(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| !array.exclude?(k) }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `except(*array)` instead.
RUBY
expect_correction(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(*array)
RUBY
end
end
it 'does not register an offense when using `reject` and other than comparison by string and symbol using `==`' do
expect_no_offenses(<<~RUBY)
hash.reject { |k, v| k == 0.0 }
RUBY
end
it 'does not register an offense when using `delete_if` and comparing with `lvar == :sym`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.delete_if { |k, v| k == :bar }
RUBY
end
it 'does not register an offense when using `keep_if` and comparing with `lvar != :sym`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.keep_if { |k, v| k != :bar }
RUBY
end
it 'does not register an offense when comparing with hash value' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| v.eql? :bar }
RUBY
end
end
end
context 'Ruby 2.7 or lower', :ruby27 do
it 'does not register an offense when using `reject` and comparing with `lvar == :key`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| k == :bar }
RUBY
end
it 'does not register an offense when using `reject` and comparing with `:key == lvar`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| :bar == k }
RUBY
end
it 'does not register an offense when using `select` and comparing with `lvar != :key`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| k != :bar }
RUBY
end
it 'does not register an offense when using `select` and comparing with `:key != lvar`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| :bar != k }
RUBY
end
end
it 'does not register an offense when using `reject` and comparing with `lvar != :key`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| k != :bar }
RUBY
end
it 'does not register an offense when using `reject` and comparing with `:key != lvar`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| :bar != key }
RUBY
end
it 'does not register an offense when using `select` and comparing with `lvar == :key`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| k == :bar }
RUBY
end
it 'does not register an offense when using `select` and comparing with `:key == lvar`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.select { |k, v| :bar == key }
RUBY
end
it 'does not register an offense when not using key block argument`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| do_something != :bar }
RUBY
end
it 'does not register an offense when using `reject` and `include?`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject { |k, v| [:bar].include?(k) }
RUBY
end
it 'does not register an offense when not using block`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.reject
RUBY
end
it 'does not register an offense when using `Hash#except`' do
expect_no_offenses(<<~RUBY)
{foo: 1, bar: 2, baz: 3}.except(:bar)
RUBY
end
end