Class: CabezaDeTermo::JsonSpec::DefaultLibraryInitializer

Inherits:
LibraryInitializer show all
Defined in:
lib/cabeza-de-termo/json-spec/expectations-library/initializers/default-library-initializer.rb

Instance Method Summary collapse

Instance Method Details

#define_library(library) ⇒ Object



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# File 'lib/cabeza-de-termo/json-spec/expectations-library/initializers/default-library-initializer.rb', line 18

def define_library(library)
  library.define do

    # Define expectations
    expectations do
      define :to_exist do
        with_block { |value_holder, expected_value| value_holder.not_missing_value? }
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' exists."
      end

      define :to_be_absent do
        negating :to_exist
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is absent."
      end

      define :to_be_kind_of do
        with_block { |value_holder, expected_class| value_holder.value.kind_of? expected_class }
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is a <%= expectation.args[0] %>."
      end

      define :to_be_true do
        expecting :to_be_kind_of, ::TrueClass
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is true."
      end

      define :to_be_false do
        expecting :to_be_kind_of, ::FalseClass
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is false."
      end

      define :to_be_boolean do
        expecting_any_of :to_be_true
        or_also :to_be_true

        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is a boolean."
      end

      define :to_be_float do
        expecting :to_be_kind_of, ::Float
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is a float."
      end

      define :to_be_integer do
        expecting :to_be_kind_of, ::Integer
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is an integer."
      end

      define :to_be_list do
        expecting :to_be_kind_of, ::Array
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is a list."
      end

      define :to_be_number do
        expecting :to_be_kind_of, ::Numeric
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is a number."
      end

      define :to_be_scalar do
        with_class IsScalarExpectation
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is a scalar."
      end

      define :to_be_object do
        expecting :to_be_kind_of, ::Hash
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is an object."
      end

      define :to_be_string do
        expecting :to_be_kind_of, ::String
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is a string."
      end

      define :to_be_null do
        with_block { |value_holder, expected_value| value_holder.value.nil? }
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is null."
      end

      define :not_null do
        negating :to_be_null
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is not null."
      end

      define :to_be_defined do
        expecting_all_of :to_exist
        and_also :not_null

        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is defined."
      end

      define :not_defined do
        negating :to_be_defined
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is not defined."
      end

      define :to_be_empty do
        with_block { |value_holder, expected_value| value_holder.is_empty? }
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is empty."
      end

      define :not_empty do
        negating :to_be_empty
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is not empty."
      end

      define :_to_be_blank do
        with_block { |value_holder, expected_value| value_holder.value.strip.empty? }
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is blank."
      end

      define :to_be_blank do
        expecting_all_of :to_be_string
        and_also :_to_be_blank

        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is blank."
      end

      define :not_blank do
        negating :to_be_blank
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is not blank."
      end

      define :to_be_equal_to do
        with_block { |value_holder, expected_value| expected_value == value_holder.value }
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is equal to '<%= expectation.args[0] %>'."
      end

      define :not_equal_to do
        negating :to_be_equal_to
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is not equal to '<%= expectation.args[0] %>'."
      end

      define :_to_match do
        with_block do |value_holder, expected_regex| 
          expected_regex.match(value_holder.value) != nil
        end

        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' matches '<%= expectation.args[0] %>'."
      end

      define :to_match do
        expecting_all_of :to_be_string
        and_also :_to_match

        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' matches '<%= expectation.child_expectations[1].args[0] %>'."
      end

      define :not_to_match do
        negating :to_match
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' does not match '<%= expectation.child_expectations[1].args[0] %>'."
      end

      define :to_be_string_as_integer do
        expecting :to_match, /^[-+]?\d+$/
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' has a valid integer format."
      end

      define :to_be_string_as_float do
        expecting :to_match, /^[-+]?[0-9]*\.?[0-9]+$/
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' has a valid float format."
      end

      define :to_be_in do
        with_block do |value_holder, possible_values|
          possible_values.include?( value_holder.value )
        end

        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is equal to any of <%= expectation.args[0] %>."
      end

      define :not_in do
        negating :to_be_in
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is not equal to any of <%= expectation.args[0] %>."
      end

      define :to_be_email do
        with_class IsEmailExpectation
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is an email."
      end

      define :to_be_url do
        with_class IsUrlExpectation
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is an url."
      end

      define :to_be_in_range do
        with_block do |value_holder, expectedRange|
          expectedRange.includes?( value_holder.value )
        end

        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is in range <%= expectation.args[0] %>."
      end

      define :not_in_range do
        negating :to_be_in_range
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is not in range <%= expectation.args[0] %>."
      end

      define :to_be_between do
        with_block do |value_holder, min, max| 
          Range::new_from('[', min, max, ']').includes?( value_holder.value )
        end

        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is between <%= Range.new(expectation.args[0], expectation.args[1]).to_s %>."
      end

      define :not_between do
        negating :to_be_between
        message "Failed asserting that the field '<%= field %>' with value = '<%= format value %>' is not between <%= Range.new(expectation.args[0], expectation.args[1]).to_s %>."
      end
    end

    # Define modifiers
    modifiers do
      define :can_be_absent do
        with_class CanBeAbsentModifier
      end

      define :can_be_null do
        with_class CanBeNullModifier
      end

      define :can_be_undefined do
        composing :can_be_null
        with :can_be_absent
      end
    end
  
    # Define default expectations
    default_expectations do
      for_every_object do
        to_be_object
      end

      for_every_list do
        to_be_list
      end

      for_every_scalar do
        to_be_scalar
      end
    end
  end

  library
end

#new_libraryObject



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# File 'lib/cabeza-de-termo/json-spec/expectations-library/initializers/default-library-initializer.rb', line 13

def new_library()
  library = ExpectationsLibrary.new
  define_library(library)
end