Class: Roby::Test::ExecutionExpectations::BecomeUnreachable

Inherits:
Expectation show all
Defined in:
lib/roby/test/execution_expectations.rb

Instance Attribute Summary

Attributes inherited from Expectation

#backtrace

Instance Method Summary collapse

Methods inherited from Expectation

#explain_unachievable, #filter_result, #filter_result_with, #format_unachievable_explanation, #relates_to_error?, #unachievable?

Constructor Details

#initialize(generator, backtrace) ⇒ BecomeUnreachable

Returns a new instance of BecomeUnreachable.



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# File 'lib/roby/test/execution_expectations.rb', line 1133

def initialize(generator, backtrace)
    super(backtrace)
    @generator = generator
end

Instance Method Details

#return_object ⇒ Object 



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# File 'lib/roby/test/execution_expectations.rb', line 1142

def return_object
    @generator.unreachability_reason
end

#to_s ⇒ Object 



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# File 'lib/roby/test/execution_expectations.rb', line 1146

def to_s
    "#{@generator} should be unreachable"
end

#update_match(_propagation_info) ⇒ Object 



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# File 'lib/roby/test/execution_expectations.rb', line 1138

def update_match(_propagation_info)
    @generator.unreachable?
end