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Contents
require "spec_helper"
require "shared/configured"
describe MetricFu::Configuration, "for formatters" do
it_behaves_like "configured" do
describe "#configure_formatter" do
before(:each) { get_new_config }
context "given a built-in formatter" do
before do
@config.configure_formatter("html")
end
it "adds to the list of formatters" do
expect(@config.formatters.first).to be_an_instance_of(MetricFu::Formatter::HTML)
end
end
context "given a custom formatter by class name" do
before do
stub_const("MyCustomFormatter", Class.new { def initialize(*); end })
@config.configure_formatter("MyCustomFormatter")
end
it "adds to the list of formatters" do
expect(@config.formatters.first).to be_an_instance_of(MyCustomFormatter)
end
end
context "given multiple formatters" do
before do
stub_const("MyCustomFormatter", Class.new { def initialize(*); end })
@config.configure_formatter("html")
@config.configure_formatter("yaml")
@config.configure_formatter("MyCustomFormatter")
end
it "adds each to the list of formatters" do
expect(@config.formatters.count).to eq(3)
end
end
end
end
end
Version data entries
9 entries across 9 versions & 3 rubygems