Class: Familia::Validation::TransactionExpectation

Inherits:
Object
  • Object
show all
Defined in:
lib/familia/validation/expectations.rb

Overview

Transaction expectation block

Direct Known Subclasses

PipelineExpectation

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ TransactionExpectation

Returns a new instance of TransactionExpectation.



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# File 'lib/familia/validation/expectations.rb', line 243

def initialize(options = {})
  @expected_commands = []
  @options = options
end

Instance Attribute Details

#expected_commands ⇒ Object (readonly)

Returns the value of attribute expected_commands.



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# File 'lib/familia/validation/expectations.rb', line 241

def expected_commands
  @expected_commands
end

Instance Method Details

#add_expectation(expectation) ⇒ Object 



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# File 'lib/familia/validation/expectations.rb', line 248

def add_expectation(expectation)
  @expected_commands << expectation
  self
end

#validate_transaction(transaction_block) ⇒ Object 



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# File 'lib/familia/validation/expectations.rb', line 264

def validate_transaction(transaction_block)
  return false unless transaction_block.valid?

  expected_count = @expected_commands.length
  actual_count = transaction_block.command_count

  return false if @options[:exact_match] && expected_count != actual_count
  return false if expected_count > actual_count

  if @options[:strict_order]
    validate_strict_order(transaction_block.commands)
  else
    validate_flexible_order(transaction_block.commands)
  end
end