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Versions: 15
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Contents
require 'spec_helper'
describe RbtcArbitrage::Clients::CoinbaseClient do
let(:client) { RbtcArbitrage::Clients::CoinbaseClient.new }
let(:coinbase) { client.interface }
it { client.exchange.should == :coinbase }
describe "#balance" do
it "fetches the balance correctly" do
expected = [Float::MAX, Float::MAX]
client.balance.should eql(expected)
client.balance.each do |b|
b.should be_a(Float)
end
end
it "should warn about USD balance" do
client.options[:verbose] = true
client.options[:logger].should_receive :warn
client.instance_variable_set :@balance, [1, 1]
client.balance
end
end
describe "#price" do
[:buy, :sell].each do |action|
it "fetches price for #{action} correctly", :vcr do
client.price(action).should be_a(Float)
end
end
it "calls coinbase", :vcr do
client.price(:buy).should == coinbase.buy_price.to_f
client.instance_variable_set :@price, nil
client.price(:sell).should == coinbase.sell_price.to_f
end
end
describe "#trade" do
it "calls coinbase" do
coinbase.should_receive(:sell!).with(0.01)
client.trade(:sell)
coinbase.should_receive(:buy!).with(0.01)
client.trade(:buy)
end
end
describe "#transfer" do
it "calls coinbase correctly" do
sell_client = RbtcArbitrage::Clients::BitstampClient.new
coinbase.should_receive(:send_money).with(sell_client.address, 0.01)
client.transfer(sell_client)
end
end
describe "#address" do
it "calls coinbase correctly" do
response = Hashie::Mash.new(address: "hi")
coinbase.should_receive(:receive_address) { response }
client.address
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems