Class: Smartest::CLIArguments

Inherits:
Object
  • Object
show all
Defined in:
lib/smartest/cli_arguments.rb

Constant Summary collapse

DEFAULT_PROFILE_COUNT = 
5
DEFAULT_PATHS = 
["smartest/**/*_test.rb"].freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ CLIArguments

Returns a new instance of CLIArguments.



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# File 'lib/smartest/cli_arguments.rb', line 12

def initialize(argv)
  @files = []
  @whole_files = Set.new
  @line_filters = Hash.new { |hash, key| hash[key] = Set.new }
  @profile_count = DEFAULT_PROFILE_COUNT
  @default_paths = false

  paths = extract_options(argv)
  if paths.empty?
    @default_paths = true
    paths = DEFAULT_PATHS
  end

  parse_paths(paths)
end

Instance Attribute Details

#files ⇒ Object (readonly)

Returns the value of attribute files.



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# File 'lib/smartest/cli_arguments.rb', line 10

def files
  @files
end

#line_filters ⇒ Object (readonly)

Returns the value of attribute line_filters.



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# File 'lib/smartest/cli_arguments.rb', line 10

def line_filters
  @line_filters
end

#profile_count ⇒ Object (readonly)

Returns the value of attribute profile_count.



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# File 'lib/smartest/cli_arguments.rb', line 10

def profile_count
  @profile_count
end

Instance Method Details

#default_paths? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/smartest/cli_arguments.rb', line 32

def default_paths?
  @default_paths
end

#filter_tests? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/smartest/cli_arguments.rb', line 28

def filter_tests?
  @line_filters.any?
end

#select_tests(tests) ⇒ Object 



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# File 'lib/smartest/cli_arguments.rb', line 36

def select_tests(tests)
  return tests unless filter_tests?

  tests.select do |test_case|
    next false unless test_case.location

    path = File.expand_path(test_case.location.path)
    @whole_files.include?(path) ||
      @line_filters.fetch(path, []).any? { |line_filter| test_case.includes_line_range?(line_filter) }
  end
end