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✎ CARVE FLESH

EDITING: try_call_spec.rb

require 'spec_helper'
require 'extlib'

describe "#try_call" do
  describe "with an Object" do
    before :all do
      @receiver = Object.new
    end

it "returns receiver itself" do
      @receiver.try_call.should == @receiver
    end
  end

describe "with a number" do
    before :all do
      @receiver = 42
    end

it "returns receiver itself" do
      @receiver.try_call.should == @receiver
    end
  end

describe "with a String" do
    before :all do
      @receiver = "Ruby, programmer's best friend"
    end

it "returns receiver itself" do
      @receiver.try_call.should == @receiver
    end
  end

describe "with a hash" do
    before :all do
      @receiver = { :functional_programming => "FTW" }
    end

it "returns receiver itself" do
      @receiver.try_call.should == @receiver
    end
  end

describe "with a Proc" do
    before :all do
      @receiver = Proc.new { 5 * 7 }
    end

it "returns result of calling of a proc" do
      @receiver.try_call.should == 35
    end
  end

describe "with a Proc that takes 2 arguments" do
    before :all do
      @receiver = Proc.new { |one, other| one + other }
    end

it "passes arguments to #call, returns result of calling of a proc" do
      @receiver.try_call(10, 20).should == 30
    end
  end

describe "with a Proc that takes 3 arguments" do
    before :all do
      @receiver = Proc.new { |a, b, c| (a + b) * c }
    end

it "passes arguments to #call, returns result of calling of a proc" do
      @receiver.try_call(10, 20, 3).should == 90
    end
  end
end

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📁 inflection/	DIR	—	2023-09-24 03:46
📄 array_spec.rb	RB	824 B	2023-09-24 03:46	EDIT
📄 blank_spec.rb	RB	1.6 KB	2023-09-24 03:46	EDIT
📄 byte_array_spec.rb	RB	172 B	2023-09-24 03:46	EDIT
📄 class_spec.rb	RB	3.9 KB	2023-09-24 03:46	EDIT
📄 datetime_spec.rb	RB	474 B	2023-09-24 03:46	EDIT
📄 hash_spec.rb	RB	16.8 KB	2023-09-24 03:46	EDIT
📄 hook_spec.rb	RB	40.6 KB	2023-09-24 03:46	EDIT
📄 inflection_extras_spec.rb	RB	3.9 KB	2023-09-24 03:46	EDIT
📄 lazy_array_spec.rb	RB	54.1 KB	2023-09-24 03:46	EDIT
📄 lazy_module_spec.rb	RB	760 B	2023-09-24 03:46	EDIT
📄 mash_spec.rb	RB	7.3 KB	2023-09-24 03:46	EDIT
📄 module_spec.rb	RB	1.8 KB	2023-09-24 03:46	EDIT
📄 object_space_spec.rb	RB	221 B	2023-09-24 03:46	EDIT
📄 object_spec.rb	RB	3 KB	2023-09-24 03:46	EDIT
📄 pooling_spec.rb	RB	13.2 KB	2023-09-24 03:46	EDIT
📄 rcov.opts	OPTS	81 B	2023-09-24 03:46	EDIT
📄 simple_set_spec.rb	RB	1.3 KB	2023-09-24 03:46	EDIT
📄 spec.opts	OPTS	54 B	2023-09-24 03:46	EDIT
📄 spec_helper.rb	RB	177 B	2023-09-24 03:46	EDIT
📄 string_spec.rb	RB	6 KB	2023-09-24 03:46	EDIT
📄 struct_spec.rb	RB	196 B	2023-09-24 03:46	EDIT
📄 symbol_spec.rb	RB	252 B	2023-09-24 03:46	EDIT
📄 time_spec.rb	RB	747 B	2023-09-24 03:46	EDIT
📄 try_call_spec.rb	RB	1.5 KB	2023-09-24 03:46	EDIT
📄 try_dup_spec.rb	RB	829 B	2023-09-24 03:46	EDIT
📄 virtual_file_spec.rb	RB	500 B	2023-09-24 03:46	EDIT