diff --git a/spec/rspec/expectations/have_attributes_matcher_spec.cr b/spec/rspec/expectations/have_attributes_matcher_spec.cr new file mode 100644 index 0000000..dfa273b --- /dev/null +++ b/spec/rspec/expectations/have_attributes_matcher_spec.cr @@ -0,0 +1,37 @@ +require "../../spec_helper" + +# Examples taken from: +# https://relishapp.com/rspec/rspec-expectations/v/3-8/docs/built-in-matchers/have-attributes-matcher +# and modified to fit Spectator and Crystal. +Spectator.describe "`have_attributes` matcher" do + context "basic usage" do + # Use `record` instead of `Struct.new`. + record Person, name : String, age : Int32 + + describe Person.new("Jim", 32) do + # Changed some syntax for Ruby hashes to Crystal named tuples. + + # Spectator doesn't support helper matchers like `a_string_starting_with` and `a_value <`. + # But maybe in the future it will. + it { is_expected.to have_attributes(name: "Jim") } + # it { is_expected.to have_attributes(name: a_string_starting_with("J") ) } + it { is_expected.to have_attributes(age: 32) } + # it { is_expected.to have_attributes(age: (a_value > 30) ) } + it { is_expected.to have_attributes(name: "Jim", age: 32) } + # it { is_expected.to have_attributes(name: a_string_starting_with("J"), age: (a_value > 30) ) } + it { is_expected.not_to have_attributes(name: "Bob") } + it { is_expected.not_to have_attributes(age: 10) } + # it { is_expected.not_to have_attributes(age: (a_value < 30) ) } + + # deliberate failures + # TODO: Add support for expected failures. + xit { is_expected.to have_attributes(name: "Bob") } + xit { is_expected.to have_attributes(name: 10) } + + # fails if any of the attributes don't match + xit { is_expected.to have_attributes(name: "Bob", age: 32) } + xit { is_expected.to have_attributes(name: "Jim", age: 10) } + xit { is_expected.to have_attributes(name: "Bob", age: 10) } + end + end +end