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Testing GitStyleBinary Command Constraints in skwp/dotfiles

This test suite validates the core functionality of the GitStyleBinary Command class, focusing on command constraints handling and initialization. The tests ensure proper command object creation and constraint management within the git-style binary implementation.

Test Coverage Overview

The test suite provides targeted coverage for the GitStyleBinary::Command class initialization and constraint management.

Tests command object instantiation
Verifies constraint array manipulation
Validates empty constraint initialization
Tests constraint addition functionality

Implementation Analysis

The testing approach utilizes Test::Unit framework with Context blocks for organized test structure. The implementation follows a behavior-driven development pattern, using setup blocks to establish test preconditions and should blocks to define expected behaviors.

The tests employ assertion methods to verify command object state and constraint manipulation.

Technical Details

Testing Framework: Test::Unit
Test Helper Integration: Custom test_helper.rb
Class Under Test: GitStyleBinary::Command
Test Organization: Context blocks with setup
Assertion Methods: assert_equal for validation

Best Practices Demonstrated

The test suite demonstrates several testing best practices including proper test isolation through setup blocks and clear test naming conventions. The code organization follows a hierarchical structure with context blocks, making the test intentions and scenarios clear.

Isolated test setup
Descriptive test naming
Focused test scenarios
Clean assertion patterns

skwp/dotfiles

bin/yadr/lib/git-style-binaries-0.1.11/test/git-style-binary/command_test.rb

            
require File.dirname(__FILE__) + "/../test_helper.rb"
require 'git-style-binary/command'

class CommandTest < Test::Unit::TestCase
  context "cmd" do
    setup do
      @c = GitStyleBinary::Command.new
    end

    should "be able to easily work with constraints" do
      assert_equal @c.constraints, []
      @c.constraints << "foo"
      assert_equal @c.constraints, ["foo"]
    end
    
  end
end