shard-spectator/spec/spectator/value_spec.cr
2021-02-13 11:44:51 -07:00

36 lines
839 B
Crystal

require "../spec_helper"
Spectator.describe Spectator::Value do
subject { described_class.new(42, "Test Label") }
it "stores the value" do
# NOTE: This cast is a workaround for [issue #55](https://gitlab.com/arctic-fox/spectator/-/issues/55)
value = subject.as(Spectator::Value(Int32)).value
expect(value).to eq(42)
end
describe "#to_s" do
subject { super.to_s }
it "contains the label" do
is_expected.to contain("Test Label")
end
it "contains the value" do
is_expected.to contain("42")
end
end
describe "#inspect" do
let(value) { described_class.new([42], "Test Label") }
subject { value.inspect }
it "contains the label" do
is_expected.to contain("Test Label")
end
it "contains the value" do
is_expected.to contain("[42]")
end
end
end