rspec-match_table
It is array of hashes matcher.
Installation
Add this line to your application's Gemfile:
gem 'rspec-match_table'And then execute:
$ bundle
Or install it yourself as:
$ gem install rspec-match_table
Usage
require 'rspec/match_table'
RSpec.describe do
specify do
context 'when not match' do
specify do
expect(
[
{foo: 'bar', 100 => :zoo, '100' => 100},
{bar: 'foo', 200 => :baz, '200' => 200},
{baz: 'bar', 300 => 'foo', '300' => 300},
]
).to match_table( # or match_table_without_order
[
{foo: 'bar', 100 => :zoo, '100' => 100},
{bar: 'foo', 200 => 'baz', '200' => 200},
{baz: 'bar', 300 => 'foo', '300' => 301},
]
)
#=> Failure/Error:
# expect(
# [
# {foo: 'bar', 100 => :zoo, '100' => 100},
# {bar: 'foo', 200 => :baz, '200' => 200},
# {baz: 'bar', 300 => 'foo', '300' => 300},
# ]
# ).to match_table(
# [
# {foo: 'bar', 100 => :zoo, '100' => 100},
# {bar: 'foo', 200 => 'baz', '200' => 200},
#
# expected: [{:foo=>"bar", 100=>:zoo, "100"=>100}, {:bar=>"foo", 200=>"baz", "200"=>200}, {:baz=>"bar", 300=>"foo", "300"=>301}]
# got: [{:foo=>"bar", 100=>:zoo, "100"=>100}, {:bar=>"foo", 200=>:baz, "200"=>200}, {:baz=>"bar", 300=>"foo", "300"=>300}]
#
# Diff:
# @@ -1,4 +1,4 @@
# [{100=>:zoo, "100"=>100, :foo=>"bar"},
# - {200=>"baz", "200"=>200, :bar=>"foo"},
# - {300=>"foo", "300"=>301, :baz=>"bar"}]
# + {200=>:baz, "200"=>200, :bar=>"foo"},
# + {300=>"foo", "300"=>300, :baz=>"bar"}]
end
end
end