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Contents
# Copyright (C) 2009-2020 MongoDB Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
require "spec_helper"
describe Float do
describe "#to_bson/#from_bson" do
let(:type) { 1.chr }
let(:obj) { 1.2332 }
let(:bson) { [ obj ].pack(Float::PACK) }
it_behaves_like "a bson element"
it_behaves_like "a serializable bson element"
it_behaves_like "a deserializable bson element"
end
describe '#to_json' do
it 'returns float' do
42.0.to_json.should == '42.0'
end
end
describe '#as_extended_json' do
context 'canonical mode' do
it 'returns $numberDouble' do
42.0.as_extended_json.should == {'$numberDouble' => '42.0'}
end
end
context 'relaxed mode' do
let(:serialized) do
42.0.as_extended_json(mode: :relaxed)
end
it 'returns float' do
serialized.should be_a(Float)
serialized.should be_within(0.00001).of(42)
end
end
context 'legacy mode' do
let(:serialized) do
42.0.as_extended_json(mode: :legacy)
end
it 'returns float' do
serialized.should be_a(Float)
serialized.should be_within(0.00001).of(42)
end
end
end
end
Version data entries
33 entries across 33 versions & 2 rubygems