Feature: Spacing
  In order to determine if my Ruby file is spaced according to 
    standards
  As a Ruby developer
  I want to find out which files have spacing problems,
    which lines those problems occur on,
    and what type of spacing they're missing

  Scenario: A single class-less file with hard tabs
    Given I have a project directory "1_file_with_hard_tabs"
      And I have 1 file in my project
      And that file does not contain any "class" statements
      And the file contains only 1 "def" statement
      And that file contains lines with hard tabs
    When I run the checker on the project
    Then the checker should tell me each line that has a hard tab

  Scenario: A single file that has all lines with trailing whitespace
    Given I have a project directory "1_file_with_trailing_whitespace"
      And I have 1 file in my project
      And that file contains lines with trailing whitespace
    When I run the checker on the project
    Then the checker should tell me each line has trailing whitespace

  Scenario: A single file that has a comment and a code line 90 characters long
    Given I have a project directory "1_file_with_long_lines"
      And I have 1 file in my project
      And that file contains lines longer than 80 characters
    When I run the checker on the project
    Then the checker should tell me each line is too long
  
  Scenario: A single file that has a comment, method name, and statement without spaces after the commas
    Given I have a project directory "1_file_with_bad_comma_spacing"
      And I have 1 file in my project
      And that file contains a "comment" line without spaces after commas
      And that file contains a "method" line without spaces after commas
      And that file contains a "statement" line without spaces after commas
    When I run the checker on the project
    Then the checker should tell me each line has commas without spaces after them
  
  Scenario: A single file that has a comment, method name, and statement with > 1 spaces after the commas
    Given I have a project directory "1_file_with_bad_comma_spacing"
      And I have 1 file in my project
      And that file contains a "comment" line with > 1 spaces after commas
      And that file contains a "method" line with > 1 spaces after commas
      And that file contains a "statement" line with > 1 spaces after commas
    When I run the checker on the project
    Then the checker should tell me each line has commas with > 1 spaces after them
  
  Scenario: A single file that has a comment, method name, and statement with spaces before the commas
    Given I have a project directory "1_file_with_bad_comma_spacing"
      And I have 1 file in my project
      And that file contains a "comment" line with spaces before commas
      And that file contains a "method" line with spaces before commas
      And that file contains a "statement" line with spaces before commas
    When I run the checker on the project
    Then the checker should tell me each line has commas with spaces before them

  Scenario: A single file that has a comment, method, and statement with spaces after open parentheses
    Given I have a project directory "1_file_with_bad_parenthesis"
      And I have 1 file in my project
      And that file contains a "comment" line with spaces after an open parenthesis
      And that file contains a "method" line with spaces after an open parenthesis
      And that file contains a "statement" line with spaces after an open parenthesis
    When I run the checker on the project
    Then the checker should tell me each line has open parentheses with spaces before them

  Scenario: A single file that has a comment, method, and statement with spaces after open brackets
    Given I have a project directory "1_file_with_bad_parenthesis"
      And I have 1 file in my project
      And that file contains a "comment" line with spaces after an open bracket
      And that file contains a "method" line with spaces after an open bracket
      And that file contains a "statement" line with spaces after an open bracket
    When I run the checker on the project
    Then the checker should tell me each line has open brackets with spaces before them

  Scenario: A single file that has a comment, method, and statement with spaces before closed parentheses
    Given I have a project directory "1_file_with_bad_parenthesis"
      And I have 1 file in my project
      And that file contains a "comment" line with spaces after an open parenthesis
      And that file contains a "method" line with spaces after an open parenthesis
      And that file contains a "statement" line with spaces after an open parenthesis
    When I run the checker on the project
    Then the checker should tell me each line has closed parentheses with spaces before them

  Scenario: A single file that has a comment, method, and statement with spaces before closed brackets
    Given I have a project directory "1_file_with_bad_parenthesis"
      And I have 1 file in my project
      And that file contains a "comment" line with spaces after an open bracket
      And that file contains a "method" line with spaces after an open bracket
      And that file contains a "statement" line with spaces after an open bracket
    When I run the checker on the project
    Then the checker should tell me each line has closed brackets with spaces before them

  Scenario: A single file that has a comment, method, and statement with each operator
    Given I have a project directory "1_file_with_bad_operator_spacing"
      And I have 1 file in my project