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104 lines
2.6 KiB
Crystal
104 lines
2.6 KiB
Crystal
require "spec"
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require "../src/spectator"
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require "./expectations_helper"
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# Prevent Spectator from trying to run tests.
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Spectator.autorun = false
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# Example system to test that doubles as a spy.
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# This class tracks calls made to it.
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class SpySUT
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# Number of times the `#==` method was called.
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getter eq_call_count = 0
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# Returns true and increments `#eq_call_count`.
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def ==(other : T) forall T
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@eq_call_count += 1
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true
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end
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end
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# Example that always succeeds.
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class PassingExample < Spectator::RunnableExample
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# Dummy description.
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def what
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"PASS"
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end
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# Run the example that always passes.
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# If this doesn't something broke.
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private def run_instance
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report_results(1, 0)
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end
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# Creates a passing example.
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def self.create
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hooks = Spectator::ExampleHooks.empty
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group = Spectator::RootExampleGroup.new(hooks)
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values = Spectator::Internals::SampleValues.empty
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new(group, values).tap do |example|
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group.children = [example.as(Spectator::ExampleComponent)]
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end
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end
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end
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# Example that always fails.
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class FailingExample < Spectator::RunnableExample
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# Dummy description.
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def what
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"FAIL"
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end
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# Run the example that always fails.
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private def run_instance
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report_results(0, 1)
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end
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# Creates a passing example.
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def self.create
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hooks = Spectator::ExampleHooks.empty
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group = Spectator::RootExampleGroup.new(hooks)
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values = Spectator::Internals::SampleValues.empty
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new(group, values).tap do |example|
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group.children = [example.as(Spectator::ExampleComponent)]
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end
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end
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end
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# Example that invokes a closure when it is run.
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# This is useful for capturing what's going on when an event is running.
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class SpyExample < Spectator::RunnableExample
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# Dummy description.
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def what
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"SPY"
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end
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# Captures the sample values when the example is created.
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def initialize(group, @sample_values)
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super(group, @sample_values)
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end
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# Sample values given to the example.
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getter sample_values : Spectator::Internals::SampleValues
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setter block : Proc(Nil)? = nil
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# Method called by the framework to run the example code.
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private def run_instance
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if block = @block
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block.call
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end
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end
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# Creates a spy example.
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# The block passed to this method will be executed when the example runs.
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def self.create(&block)
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hooks = Spectator::ExampleHooks.empty
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group = Spectator::RootExampleGroup.new(hooks)
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values = Spectator::Internals::SampleValues.empty
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new(group, values).tap do |example|
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group.children = [example.as(Spectator::ExampleComponent)]
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example.block = block
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end
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end
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end
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