shard-spectator/spec/test_suite_spec.cr
2019-04-06 17:19:02 -06:00

31 lines
1.2 KiB
Crystal

require "./spec_helper"
describe Spectator::TestSuite do
describe "#each" do
it "yields each example" do
group = Spectator::RootExampleGroup.new(Spectator::ExampleHooks.empty, Spectator::ExampleConditions.empty)
group.children = Array.new(5) do |_|
PassingExample.new(group, Spectator::Internals::SampleValues.empty).as(Spectator::ExampleComponent)
end
test_suite = Spectator::TestSuite.new(group, Spectator::NullExampleFilter.new)
examples = [] of Spectator::Example
test_suite.each do |example|
examples << example
end
examples.should eq(group.children)
end
it "skips examples not in the filter" do
group = Spectator::RootExampleGroup.new(Spectator::ExampleHooks.empty, Spectator::ExampleConditions.empty)
group.children = Array.new(5) do |_|
PassingExample.new(group, Spectator::Internals::SampleValues.empty).as(Spectator::ExampleComponent)
end
test_suite = Spectator::TestSuite.new(group, Spectator::CompositeExampleFilter.new([] of Spectator::ExampleFilter))
examples = [] of Spectator::Example
test_suite.each do |example|
examples << example
end
examples.should be_empty
end
end
end