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RSpec.describe "rspec warnings and deprecations" do
describe "#deprecate" do
it "passes the hash to the reporter" do
expect(RSpec.configuration.reporter).to receive(:deprecation).with(hash_including :deprecated => "deprecated_method", :replacement => "replacement")
RSpec.deprecate("deprecated_method", :replacement => "replacement")
end
it "adds the call site" do
expect_deprecation_with_call_site(__FILE__, __LINE__ + 1)
RSpec.deprecate("deprecated_method")
end
it "doesn't override a passed call site" do
expect_deprecation_with_call_site("some_file.rb", 17)
RSpec.deprecate("deprecated_method", :call_site => "/some_file.rb:17")
end
end
describe "#warn_deprecation" do
it "puts message in a hash" do
expect(RSpec.configuration.reporter).to receive(:deprecation).with(hash_including :message => "this is the message")
RSpec.warn_deprecation("this is the message")
end
it "passes along additional options" do
expect(RSpec.configuration.reporter).to receive(:deprecation).with(hash_including :type => :tag)
RSpec.warn_deprecation("this is the message", :type => :tag)
end
end
describe "#warn_with" do
context "when :use_spec_location_as_call_site => true is passed" do
let(:options) do
{
:use_spec_location_as_call_site => true,
:call_site => nil,
}
end
it "adds the source location of spec" do
line = __LINE__ - 1
file_path = RSpec::Core::Metadata.relative_path(__FILE__)
expect(Kernel).to receive(:warn).with(/The warning. Warning generated from spec at `#{file_path}:#{line}`./)
RSpec.warn_with("The warning.", options)
end
it "appends a period to the supplied message if one is not present" do
line = __LINE__ - 1
file_path = RSpec::Core::Metadata.relative_path(__FILE__)
expect(Kernel).to receive(:warn).with(/The warning. Warning generated from spec at `#{file_path}:#{line}`./)
RSpec.warn_with("The warning", options)
end
context "when there is no current example" do
before do
allow(RSpec).to receive(:current_example).and_return(nil)
end
it "adds no message about the spec location" do
expect(Kernel).to receive(:warn).with(/The warning\.$/)
RSpec.warn_with("The warning.", options)
end
end
end
end
end
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