Class: SuperDiff::RSpec::MatcherTextTemplate

Inherits:
Object
  • Object
show all
Defined in:
lib/super_diff/rspec/matcher_text_template.rb

Defined Under Namespace

Classes: Base, Break, ColorizedList, ColorizedText, Insertion, PlainText, PlainTextInMultilineMode, PlainTextInSinglelineMode, Text

Constant Summary collapse

MAX_LINE_LENGTH = 
100

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ MatcherTextTemplate

Returns a new instance of MatcherTextTemplate.



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 10

def initialize
  @tokens = []

  if block_given?
    yield self
  end
end

Class Method Details

.render(&block) ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 6

def self.render(&block)
  new(&block).to_s
end

Instance Method Details

#add_break(*args, &block) ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 38

def add_break(*args, &block)
  add_token(Break, *args, &block)
end

#add_list_in_color(*args, &block) ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 34

def add_list_in_color(*args, &block)
  add_token(ColorizedList, *args, &block)
end

#add_text(*args, &block) ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 18

def add_text(*args, &block)
  add_token(PlainText, *args, &block)
end

#add_text_in_color(*args, &block) ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 22

def add_text_in_color(*args, &block)
  add_token(ColorizedText, *args, &block)
end

#add_text_in_multiline_mode(*args, &block) ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 30

def add_text_in_multiline_mode(*args, &block)
  add_token(PlainTextInMultilineMode, *args, &block)
end

#add_text_in_singleline_mode(*args, &block) ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 26

def add_text_in_singleline_mode(*args, &block)
  add_token(PlainTextInSinglelineMode, *args, &block)
end

#insert(*args, &block) ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 42

def insert(*args, &block)
  add_token(Insertion, *args, &block)
end

#length_of_first_paragraph ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 46

def length_of_first_paragraph
  Csi.decolorize(to_string_in_singleline_mode).
    split(/\n\n/).
    first.
    length
end

#to_s(as_single_line: nil) ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 53

def to_s(as_single_line: nil)
  if length_of_first_paragraph > MAX_LINE_LENGTH || as_single_line == false
    to_string_in_multiline_mode
  elsif length_of_first_paragraph <= MAX_LINE_LENGTH || as_single_line == true
    to_string_in_singleline_mode
  end
end

#to_string_in_multiline_mode ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 65

def to_string_in_multiline_mode
  tokens.map(&:to_string_in_multiline_mode).join
end

#to_string_in_singleline_mode ⇒ Object 



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# File 'lib/super_diff/rspec/matcher_text_template.rb', line 61

def to_string_in_singleline_mode
  tokens.map(&:to_string_in_singleline_mode).join
end