2021-06-03 04:48:48 +00:00
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require "json"
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2020-10-17 20:56:31 +00:00
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require "./result"
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module Spectator
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# Outcome that indicates an example failed.
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# This typically means an assertion did not pass.
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class FailResult < Result
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# Error that occurred while running the example.
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# This describes the primary reason for the failure.
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getter error : Exception
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# Creates a failure result.
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# The *elapsed* argument is the length of time it took to run the example.
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# The *error* is the exception raised that caused the failure.
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2021-04-27 00:47:11 +00:00
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def initialize(elapsed, @error, expectations = [] of Expectation)
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super(elapsed, expectations)
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2020-10-17 20:56:31 +00:00
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end
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# Calls the `failure` method on *visitor*.
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def accept(visitor)
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2021-05-16 18:19:16 +00:00
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visitor.fail(self)
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2020-10-17 20:56:31 +00:00
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end
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2021-01-31 02:42:46 +00:00
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# Calls the `failure` method on *visitor*.
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def accept(visitor)
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2021-05-16 01:42:59 +00:00
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visitor.fail(yield self)
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2021-01-31 02:42:46 +00:00
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end
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2021-05-13 03:39:50 +00:00
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# Indicates whether the example passed.
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def pass? : Bool
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false
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end
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# Indicates whether the example failed.
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def fail? : Bool
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true
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end
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2020-10-17 20:56:31 +00:00
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# One-word description of the result.
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def to_s(io)
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io << "fail"
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end
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2021-01-31 02:42:46 +00:00
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2021-06-03 04:48:48 +00:00
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# Creates a JSON object from the result information.
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def to_json(json : JSON::Builder)
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2021-01-31 03:07:36 +00:00
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super
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2021-06-03 04:48:48 +00:00
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json.field("status", json_status)
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json.field("exception") do
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json.object do
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json.field("class", @error.class.name)
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json.field("message", @error.message)
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json.field("backtrace", @error.backtrace)
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end
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end
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end
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# String used for the JSON status field.
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# Necessary for the error result to override the status, but nothing else from `#to_json`.
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private def json_status
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"failed"
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2021-01-31 02:42:46 +00:00
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end
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2020-10-17 20:56:31 +00:00
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end
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end
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