class JsonTest::Matchers::BeJsonEql

Attributes

actual[R]
expected[R]

Public Class Methods

new(expected_json = nil) click to toggle source
# File lib/jsontest/matchers/be_json_eql.rb, line 14
def initialize(expected_json = nil)
  @expected_json = expected_json
  @path = nil
end

Public Instance Methods

at_path(path) click to toggle source
# File lib/jsontest/matchers/be_json_eql.rb, line 26
def at_path(path)
  @path = path
  self
end
description() click to toggle source
# File lib/jsontest/matchers/be_json_eql.rb, line 56
def description
  message_with_path("equal JSON")
end
diffable?() click to toggle source
# File lib/jsontest/matchers/be_json_eql.rb, line 10
def diffable?
  true
end
excluding(*keys) click to toggle source
# File lib/jsontest/matchers/be_json_eql.rb, line 36
def excluding(*keys)
  excluded_keys.merge(keys.map(&:to_s))
  self
end
failure_message() click to toggle source
# File lib/jsontest/matchers/be_json_eql.rb, line 46
def failure_message
  message_with_path("Expected equivalent JSON")
end
Also aliased as: failure_message_for_should
failure_message_for_should()
Alias for: failure_message
failure_message_for_should_not()
failure_message_when_negated() click to toggle source
# File lib/jsontest/matchers/be_json_eql.rb, line 51
def failure_message_when_negated
  message_with_path("Expected inequivalent JSON")
end
including(*keys) click to toggle source
# File lib/jsontest/matchers/be_json_eql.rb, line 41
def including(*keys)
  excluded_keys.subtract(keys.map(&:to_s))
  self
end
matches?(actual_json) click to toggle source
# File lib/jsontest/matchers/be_json_eql.rb, line 19
def matches?(actual_json)
  raise "Expected equivalent JSON not provided" if @expected_json.nil?

  @actual, @expected = scrub(actual_json, @path), scrub(@expected_json)
  @actual == @expected
end
to_file(path) click to toggle source
# File lib/jsontest/matchers/be_json_eql.rb, line 31
def to_file(path)
  @expected_json = load_json(path)
  self
end

Private Instance Methods

scrub(json, path = nil) click to toggle source
# File lib/jsontest/matchers/be_json_eql.rb, line 61
def scrub(json, path = nil)
  generate_normalized_json(exclude_keys(parse_json(json, path))).chomp + "\n"
end