All Files (100.0% covered at 2.06 hits/line)
16 files in total.
327 relevant lines.
327 lines covered and
0 lines missed
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# frozen_string_literal: true
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1
Dir.glob(File.join(File.dirname(__FILE__), "extra_validators", "*.rb")).sort.each do |file|
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8
require file
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end
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# frozen_string_literal: true
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1
require "active_support/all"
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1
require "grape"
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1
module Grape
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module ExtraValidators
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class EndWith < Grape::Validations::Base
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# ------------------------------------------------------------------------------------------------------------------------
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# Methods
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# ------------------------------------------------------------------------------------------------------------------------
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# Public Methods
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# ------------------------------------------------------------------------------------------------------------------------
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1
def validate_param!(attr_name, params)
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return if !@required && params[attr_name].blank?
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5
end_with_values = @option.instance_of?(Array) ? @option : [@option]
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# `to_s` is for Symbol.
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5
parameter = params[attr_name].presence.to_s
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12
is_valid = end_with_values.any? { |value| parameter.ends_with?(value.to_s) }
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return if is_valid
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5
allow_values = end_with_values.map { |value| "\"#{value}\"" }
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2
allow_values[allow_values.length - 1] = "or #{allow_values.last}" if allow_values.length > 1
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2
message = "must end with #{allow_values.join(", ")}"
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2
fail Grape::Exceptions::Validation.new(params: [@scope.full_name(attr_name)], message: message)
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end
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end
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end
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end
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# frozen_string_literal: true
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1
require "active_support/all"
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1
require "grape"
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1
module Grape
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1
module ExtraValidators
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1
class Length < Grape::Validations::Base
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# ------------------------------------------------------------------------------------------------------------------------
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# Methods
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# ------------------------------------------------------------------------------------------------------------------------
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# Public Methods
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# ------------------------------------------------------------------------------------------------------------------------
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1
def validate_param!(attr_name, params)
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return if !@required && params[attr_name].blank?
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10
if @option.instance_of?(Range)
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return if @option.include?(params[attr_name].length)
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2
message = "must be #{@option.first} to #{@option.last} characters long"
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2
fail Grape::Exceptions::Validation.new(params: [@scope.full_name(attr_name)], message: message)
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end
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3
return if params[attr_name].length == @option
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2
unit = "character".pluralize(@option)
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2
message = "must be #{@option} #{unit} long"
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2
fail Grape::Exceptions::Validation.new(params: [@scope.full_name(attr_name)], message: message)
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end
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end
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end
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end
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# frozen_string_literal: true
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1
require "active_support/all"
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1
require "grape"
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1
module Grape
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module ExtraValidators
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class MaximumLength < Grape::Validations::Base
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# ------------------------------------------------------------------------------------------------------------------------
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# Methods
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# ------------------------------------------------------------------------------------------------------------------------
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# Public Methods
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# ------------------------------------------------------------------------------------------------------------------------
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1
def validate_param!(attr_name, params)
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return if !@required && params[attr_name].blank?
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return if params[attr_name].length <= @option
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unit = "character".pluralize(@option)
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message = "must be up to #{@option} #{unit} long"
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fail Grape::Exceptions::Validation.new(params: [@scope.full_name(attr_name)], message: message)
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end
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end
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end
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end
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# frozen_string_literal: true
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require "active_support/all"
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1
require "grape"
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1
module Grape
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1
module ExtraValidators
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class MaximumValue < Grape::Validations::Base
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# ------------------------------------------------------------------------------------------------------------------------
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# Methods
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# ------------------------------------------------------------------------------------------------------------------------
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# Public Methods
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# ------------------------------------------------------------------------------------------------------------------------
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1
def validate_param!(attr_name, params)
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return if !@required && params[attr_name].blank?
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value = params[attr_name].to_i
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3
return if value <= @option
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message = "must be equal to or below #{@option}"
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fail Grape::Exceptions::Validation.new(params: [@scope.full_name(attr_name)], message: message)
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end
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end
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end
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end
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# frozen_string_literal: true
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require "active_support/all"
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1
require "grape"
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module Grape
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module ExtraValidators
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class MinimumLength < Grape::Validations::Base
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# ------------------------------------------------------------------------------------------------------------------------
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# Methods
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# ------------------------------------------------------------------------------------------------------------------------
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# Public Methods
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# ------------------------------------------------------------------------------------------------------------------------
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1
def validate_param!(attr_name, params)
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return if !@required && params[attr_name].blank?
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return if params[attr_name].length >= @option
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unit = "character".pluralize(@option)
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message = "must be at least #{@option} #{unit} long"
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fail Grape::Exceptions::Validation.new(params: [@scope.full_name(attr_name)], message: message)
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end
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end
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end
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end
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# frozen_string_literal: true
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require "active_support/all"
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1
require "grape"
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1
module Grape
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1
module ExtraValidators
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class MinimumValue < Grape::Validations::Base
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# ------------------------------------------------------------------------------------------------------------------------
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# Methods
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# ------------------------------------------------------------------------------------------------------------------------
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# Public Methods
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# ------------------------------------------------------------------------------------------------------------------------
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1
def validate_param!(attr_name, params)
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return if !@required && params[attr_name].blank?
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3
value = params[attr_name].to_i
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3
return if value >= @option
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message = "must be equal to or above #{@option}"
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fail Grape::Exceptions::Validation.new(params: [@scope.full_name(attr_name)], message: message)
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end
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end
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end
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end
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# frozen_string_literal: true
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1
require "active_support/all"
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1
require "grape"
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module Grape
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module ExtraValidators
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class StartWith < Grape::Validations::Base
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# ------------------------------------------------------------------------------------------------------------------------
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# Methods
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# ------------------------------------------------------------------------------------------------------------------------
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# Public Methods
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# ------------------------------------------------------------------------------------------------------------------------
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1
def validate_param!(attr_name, params)
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6
return if !@required && params[attr_name].blank?
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start_with_values = @option.instance_of?(Array) ? @option : [@option]
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# `to_s` is for Symbol.
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5
parameter = params[attr_name].presence.to_s
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12
is_valid = start_with_values.any? { |value| parameter.starts_with?(value.to_s) }
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return if is_valid
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5
allow_values = start_with_values.map { |value| "\"#{value}\"" }
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2
allow_values[allow_values.length - 1] = "or #{allow_values.last}" if allow_values.length > 1
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2
message = "must start with #{allow_values.join(", ")}"
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fail Grape::Exceptions::Validation.new(params: [@scope.full_name(attr_name)], message: message)
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end
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end
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end
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end
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# frozen_string_literal: true
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1
describe Grape::ExtraValidators::EndWith do
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module ValidationsSpec
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module EndWithValidatorSpec
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class API < Grape::API
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default_format :json
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params do
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optional :text, type: String, end_with: "JPY"
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end
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post "/not-array" do
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body false
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end
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params do
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optional :text, type: String, end_with: ["JPY", "USD"]
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end
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post "/array" do
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body false
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end
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end
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end
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end
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def app
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ValidationsSpec::EndWithValidatorSpec::API
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end
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5
let(:params) { { text: text } }
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let(:text) { nil }
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5
subject { last_response.status }
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describe "Specify a not array" do
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before { post "/not-array", params }
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context "when the string ends with the specific string" do
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let(:text) { "100JPY" }
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it { is_expected.to eq(204) }
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end
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context "when the string does not end with the specific string" do
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let(:text) { "100¥" }
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it { is_expected.to eq(400) }
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end
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context "when the parameter is nil" do
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it { is_expected.to eq(204) }
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end
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end
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describe "Specify an array" do
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3
before { |example| post "/array", params unless example.metadata[:skip_before_request_call] }
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context "when the string ends with a string one of the specific strings" do
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it "should not return any errors", skip_before_request_call: true do
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["100JPY", "100USD"].each do |text|
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post "/array", { text: text }
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expect(last_response.status).to eq(204)
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end
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end
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end
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context "when the string does not end with a string one of the specific strings" do
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let(:text) { "100¥" }
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it { is_expected.to eq(400) }
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end
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end
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end
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# frozen_string_literal: true
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1
describe Grape::ExtraValidators::Length do
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1
module ValidationsSpec
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module LengthValidatorSpec
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class API < Grape::API
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1
default_format :json
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1
params do
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optional :text, type: String, length: 6
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end
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post "/integer" do
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body false
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end
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params do
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optional :text, type: String, length: 4..8
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end
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1
post "/range" do
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body false
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end
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end
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end
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end
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1
def app
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ValidationsSpec::LengthValidatorSpec::API
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end
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let(:params) { { text: text } }
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3
let(:text) { nil }
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subject { last_response.status }
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describe "Specify an integer number" do
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5
before { post "/integer", params }
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context "when the length is less than the configured length" do
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let(:text) { "12345" }
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it { is_expected.to eq(400) }
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end
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context "when the length is equal to the configured length" do
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let(:text) { "123456" }
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it { is_expected.to eq(204) }
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end
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context "when the length is more than the configured length" do
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let(:text) { "1234567" }
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2
it { is_expected.to eq(400) }
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end
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context "when the parameter is nil" do
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it { is_expected.to eq(204) }
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end
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end
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1
describe "Specify a range" do
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before { |example| post "/range", params unless example.metadata[:skip_before_request_call] }
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context "when the length is less than the configured minimum length" do
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2
let(:text) { "123" }
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2
it { is_expected.to eq(400) }
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end
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context "when the length is within the configured length", skip_before_request_call: true do
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it "should pass" do
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post "/range", { text: "1234" }
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expect(last_response.status).to eq(204)
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post "/range", { text: "12345" }
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expect(last_response.status).to eq(204)
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post "/range", { text: "123456" }
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expect(last_response.status).to eq(204)
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1
post "/range", { text: "1234567" }
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1
expect(last_response.status).to eq(204)
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post "/range", { text: "12345678" }
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expect(last_response.status).to eq(204)
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end
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end
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context "when the length is more than the configured maximum length" do
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let(:text) { "123456789" }
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2
it { is_expected.to eq(400) }
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end
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context "when the parameter is nil" do
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2
it { is_expected.to eq(204) }
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end
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end
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end
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# frozen_string_literal: true
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1
describe Grape::ExtraValidators::MaximumLength do
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1
module ValidationsSpec
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module MaximumLengthValidatorSpec
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class API < Grape::API
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1
default_format :json
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params do
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1
optional :text, type: String, maximum_length: 8
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end
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post "/" do
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3
body false
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end
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end
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end
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end
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1
def app
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4
ValidationsSpec::MaximumLengthValidatorSpec::API
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end
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5
let(:params) { { text: text } }
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2
let(:text) { nil }
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5
before { post "/", params }
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5
subject { last_response.status }
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1
context "when the length is less than the configured maximum length" do
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2
let(:text) { "1234567" }
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2
it { is_expected.to eq(204) }
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end
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1
context "when the length is equal to the configured maximum length" do
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2
let(:text) { "12345678" }
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2
it { is_expected.to eq(204) }
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end
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1
context "when the length is more than the configured maximum length" do
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2
let(:text) { "123456789" }
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2
it { is_expected.to eq(400) }
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end
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1
context "when the parameter is nil" do
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2
it { is_expected.to eq(204) }
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end
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end
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# frozen_string_literal: true
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1
describe Grape::ExtraValidators::MaximumValue do
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1
module ValidationsSpec
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1
module MaximumValueValidatorSpec
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1
class API < Grape::API
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1
default_format :json
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1
params do
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1
optional :number, type: Integer, maximum_value: 10
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end
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1
post "/" do
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3
body false
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end
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end
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end
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end
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1
def app
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4
ValidationsSpec::MaximumValueValidatorSpec::API
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end
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5
let(:params) { { number: number } }
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2
let(:number) { nil }
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5
before { post "/", params }
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5
subject { last_response.status }
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1
context "when the value is less than the configured minimum value" do
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2
let(:number) { 9 }
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2
it { is_expected.to eq(204) }
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end
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1
context "when the value is equal to the configured minimum value" do
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2
let(:number) { 10 }
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2
it { is_expected.to eq(204) }
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end
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1
context "when the value is more than the configured minimum value" do
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2
let(:number) { 11 }
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2
it { is_expected.to eq(400) }
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end
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1
context "when the parameter is nil" do
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2
it { is_expected.to eq(204) }
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end
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end
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# frozen_string_literal: true
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1
describe Grape::ExtraValidators::MinimumLength do
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1
module ValidationsSpec
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1
module MinimumLengthValidatorSpec
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1
class API < Grape::API
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1
default_format :json
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1
params do
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1
optional :text, type: String, minimum_length: 4
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end
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1
post "/" do
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3
body false
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end
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end
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end
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end
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1
def app
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4
ValidationsSpec::MinimumLengthValidatorSpec::API
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end
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5
let(:params) { { text: text } }
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2
let(:text) { nil }
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5
before { post "/", params }
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5
subject { last_response.status }
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1
context "when the length is less than the configured minimum length" do
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2
let(:text) { "123" }
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2
it { is_expected.to eq(400) }
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end
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1
context "when the length is equal to the configured minimum length" do
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2
let(:text) { "1234" }
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2
it { is_expected.to eq(204) }
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end
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1
context "when the length is more than the configured minimum length" do
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2
let(:text) { "12345" }
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2
it { is_expected.to eq(204) }
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end
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1
context "when the parameter is nil" do
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2
it { is_expected.to eq(204) }
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end
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end
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# frozen_string_literal: true
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1
describe Grape::ExtraValidators::MinimumValue do
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1
module ValidationsSpec
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1
module MinimumValueValidatorSpec
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1
class API < Grape::API
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1
default_format :json
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1
params do
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1
optional :number, type: Integer, minimum_value: 10
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end
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1
post "/" do
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3
body false
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end
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end
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end
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end
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1
def app
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4
ValidationsSpec::MinimumValueValidatorSpec::API
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end
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5
let(:params) { { number: number } }
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2
let(:number) { nil }
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5
before { post "/", params }
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5
subject { last_response.status }
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1
context "when the value is less than the configured minimum value" do
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2
let(:number) { 9 }
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2
it { is_expected.to eq(400) }
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end
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1
context "when the value is equal to the configured minimum value" do
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2
let(:number) { 10 }
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2
it { is_expected.to eq(204) }
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end
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1
context "when the value is more than the configured minimum value" do
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2
let(:number) { 11 }
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2
it { is_expected.to eq(204) }
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end
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1
context "when the parameter is nil" do
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2
it { is_expected.to eq(204) }
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end
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end
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# frozen_string_literal: true
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1
describe Grape::ExtraValidators::StartWith do
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1
module ValidationsSpec
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1
module StartWithValidatorSpec
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1
class API < Grape::API
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1
default_format :json
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1
params do
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1
optional :text, type: String, start_with: "https://"
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end
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1
post "/not-array" do
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2
body false
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end
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1
params do
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1
optional :text, type: String, start_with: ["http://", "https://"]
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end
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1
post "/array" do
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2
body false
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end
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end
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end
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end
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1
def app
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5
ValidationsSpec::StartWithValidatorSpec::API
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end
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5
let(:params) { { text: text } }
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2
let(:text) { nil }
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5
subject { last_response.status }
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1
describe "Specify a not array" do
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4
before { post "/not-array", params }
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1
context "when the string starts with the specific string" do
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2
let(:text) { "https://example.com" }
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2
it { is_expected.to eq(204) }
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end
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1
context "when the string does not start with the specific string" do
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2
let(:text) { "http://example.com" }
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2
it { is_expected.to eq(400) }
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end
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1
context "when the parameter is nil" do
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2
it { is_expected.to eq(204) }
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end
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end
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1
describe "Specify an array" do
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3
before { |example| post "/array", params unless example.metadata[:skip_before_request_call] }
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-
1
context "when the string starts with a string one of the specific strings" do
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1
it "should not return any errors", skip_before_request_call: true do
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1
["http://example.com", "https://example.com"].each do |text|
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2
post "/array", { text: text }
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2
expect(last_response.status).to eq(204)
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end
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end
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end
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1
context "when the string does not start with a string one of the specific strings" do
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2
let(:text) { "file://example.com" }
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2
it { is_expected.to eq(400) }
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end
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end
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end
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# frozen_string_literal: true
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1
describe Grape::ExtraValidators, type: :feature do
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1
example "The version number is 1.0.0" do
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1
expect(described_class::VERSION).to eq("1.0.0")
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end
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end