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Size: 599 Bytes
Versions: 5
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Stored size: 599 Bytes
Contents
require "minitest_helper"
module Hermod
module Validators
describe WholeUnits do
subject do
WholeUnits.new
end
it "allows values that are in whole units" do
expect(subject.valid?(1.0, {})).must_equal true
end
it "allows blank values" do
expect(subject.valid?(nil, {})).must_equal true
end
it "raises an error for values with a fractional componant" do
ex = expect { subject.valid?(3.1415, {}) }.must_raise InvalidInputError
expect(ex.message).must_equal "must be in whole units"
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems