Class: Remi::BusinessRules::DataSubjectCollection

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/remi/cucumber/business_rules.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DataSubjectCollection

Returns a new instance of DataSubjectCollection.



156
157
158
 
# File 'lib/remi/cucumber/business_rules.rb', line 156

def initialize
  @subjects = {}
end

Instance Method Details

#[](subject_name) ⇒ Object 



160
161
162
 
# File 'lib/remi/cucumber/business_rules.rb', line 160

def [](subject_name)
  @subjects[subject_name]
end

#add_field(full_field_name) ⇒ Object 



187
188
189
190
191
192
 
# File 'lib/remi/cucumber/business_rules.rb', line 187

def add_field(full_field_name)
  subject_names, field_name = parse_full_field(full_field_name, multi: true)
  Array(subject_names).each do |subject_name|
    @subjects[subject_name].add_field(field_name)
  end
end

#add_subject(subject_name, subject) ⇒ Object 



183
184
185
 
# File 'lib/remi/cucumber/business_rules.rb', line 183

def add_subject(subject_name, subject)
  @subjects[subject_name] ||= DataSubject.new(subject)
end

#each(&block) ⇒ Object 



164
165
166
 
# File 'lib/remi/cucumber/business_rules.rb', line 164

def each(&block)
  @subjects.each &block
end

#fields ⇒ Object 



199
200
201
202
203
204
205
 
# File 'lib/remi/cucumber/business_rules.rb', line 199

def fields
  dfc = DataFieldCollection.new
  @subjects.each do |subject_name, subject|
    subject.fields.each { |field_name, field| dfc.add_field(subject, field_name) }
  end
  dfc
end

#keys ⇒ Object 



168
169
170
 
# File 'lib/remi/cucumber/business_rules.rb', line 168

def keys
  @subjects.keys
end

#only ⇒ Object 



194
195
196
197
 
# File 'lib/remi/cucumber/business_rules.rb', line 194

def only
  raise "Multiple subjects defined: #{keys}" unless @subjects.size == 1
  @subjects.values.first
end

#parse_full_field(full_field_name, multi: false) ⇒ Object 



172
173
174
175
176
177
178
179
180
181
 
# File 'lib/remi/cucumber/business_rules.rb', line 172

def parse_full_field(full_field_name, multi: false)
  if full_field_name.include? ':'
    full_field_name.split(':').map(&:strip)
  elsif multi
    [@subjects.keys, full_field_name]
  else
    raise "Multiple subjects defined: #{keys}" unless @subjects.size == 1
    [@subjects.keys.first, full_field_name]
  end
end

#size ⇒ Object 



207
208
209
 
# File 'lib/remi/cucumber/business_rules.rb', line 207

def size
  @subjects.size
end

#total_size ⇒ Object 



211
212
213
 
# File 'lib/remi/cucumber/business_rules.rb', line 211

def total_size
  @subjects.reduce(0) { |sum, (name, subject)| sum += subject.size }
end