Class: Messaging::Fixtures::Message

Inherits:
Object
  • Object
show all
Includes:
Initializer, TestBench::Fixture
Defined in:
lib/messaging/fixtures/message.rb

Constant Summary collapse

Error = 
Class.new(RuntimeError)

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.build(message, source_message = nil, title_context_name: nil, &test_block) ⇒ Object 



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# File 'lib/messaging/fixtures/message.rb', line 31

def self.build(message, source_message=nil, title_context_name: nil, &test_block)
  new(message, source_message, title_context_name, test_block)
end

Instance Method Details

#assert_attribute_value(name, value) ⇒ Object 



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# File 'lib/messaging/fixtures/message.rb', line 109

def assert_attribute_value(name, value)
  context "Attribute Value" do
    attribute_value = message.public_send(name)

    test "#{name}" do
      detail "Attribute Value: #{attribute_value.inspect}"
      detail "Compare Value: #{value.inspect}"

      assert(attribute_value == value)
    end
  end
end

#assert_attributes_assigned(attribute_names = nil) ⇒ Object Also known as: assert_all_attributes_assigned 



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# File 'lib/messaging/fixtures/message.rb', line 62

def assert_attributes_assigned(attribute_names=nil)
  fixture(
    Schema::Fixtures::Assignment,
    message,
    attribute_names,
    print_title_context: false,
    attributes_context_name: "Attributes Assigned"
  )
end

#assert_attributes_copied(attribute_names = nil) ⇒ Object 



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# File 'lib/messaging/fixtures/message.rb', line 73

def assert_attributes_copied(attribute_names=nil)
  if source_message.nil?
    test "Source message not nil" do
      detail "Source Message: nil"
      refute(source_message.nil?)
    end
    return
  end

  fixture(
    Schema::Fixtures::Equality,
    source_message,
    message,
    attribute_names,
    ignore_class: true,
    print_title_context: false,
    attributes_context_name: "Attributes Copied: #{source_message_type} => #{message_type}"
  )
end

#assert_follows ⇒ Object 



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# File 'lib/messaging/fixtures/message.rb', line 102

def assert_follows
  metadata = message.metadata
  source_metadata = source_message&.metadata

  fixture(Follows, metadata, source_metadata)
end

#assert_metadata(&test_block) ⇒ Object 



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# File 'lib/messaging/fixtures/message.rb', line 93

def assert_metadata(&test_block)
  fixture(
    Metadata,
    message.metadata,
    source_message&.metadata,
    &test_block
  )
end

#call ⇒ Object 



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# File 'lib/messaging/fixtures/message.rb', line 35

def call
  context_name = title_context_name

  context context_name do
    if test_block.nil?
      raise Error, "Message fixture must be executed with a block"
    end

    if message.nil?
      test "Not nil" do
        detail "Message: nil"
        detail "Remaining message tests are skipped"
        refute(message.nil?)
      end
      return
    end

    detail "Message Class: #{message_class.name}"

    if not source_message.nil?
      detail "Source Message Class: #{source_message_class.name}"
    end

    test_block.call(self)
  end
end

#message_class ⇒ Object 



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# File 'lib/messaging/fixtures/message.rb', line 9

def message_class
  message.class
end

#message_type ⇒ Object 



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# File 'lib/messaging/fixtures/message.rb', line 13

def message_type
  message_class.name.split('::').last
end

#source_message_class ⇒ Object 



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# File 'lib/messaging/fixtures/message.rb', line 17

def source_message_class
  source_message.class
end

#source_message_type ⇒ Object 



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# File 'lib/messaging/fixtures/message.rb', line 21

def source_message_type
  source_message_class.name.split('::').last
end

#title_context_name ⇒ Object 



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# File 'lib/messaging/fixtures/message.rb', line 25

def title_context_name
  @title_context_name ||= "Message: #{message_type}"
end