Class: StepSequencer::Tests::TestCases::Builder

Inherits:
Object
  • Object
show all
Extended by:
StepSequencer::Tests::TestCaseHelpers
Defined in:
lib/step_sequencer/tests/test_cases.rb

Class Method Summary collapse

Class Method Details

.build_c_major_chord ⇒ Object 



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# File 'lib/step_sequencer/tests/test_cases.rb', line 39

def self.build_c_major_chord
  scale = equal_temperament_notes_with_speed_correction[0]
  result_path = builder.build(
    sources: scale.values_at(0, 4, 7),
    effect: :Overlay
  )
  [result_path]
end

.build_f_sharp_major_chord ⇒ Object 



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# File 'lib/step_sequencer/tests/test_cases.rb', line 48

def self.build_f_sharp_major_chord
  scale = equal_temperament_notes_with_speed_correction[0]
  result_path = builder.build(
    sources: scale.values_at(1, 6, 10),
    effect: :Overlay
  )
  [result_path]
end

.equal_temperament_notes_combined ⇒ Object 



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# File 'lib/step_sequencer/tests/test_cases.rb', line 65

def self.equal_temperament_notes_combined
  scale_sources = equal_temperament_notes_with_speed_correction[0]
  result_path = builder.build(
    sources: scale_sources,
    effect: :Combine
  )
  [result_path]
end

.equal_temperament_notes_with_speed_correction ⇒ Object 



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# File 'lib/step_sequencer/tests/test_cases.rb', line 74

def self.equal_temperament_notes_with_speed_correction
  builder.build(
    sources: [asset_path("blip_1")],
    effect: :Scale,
    args: [scale: :equal_temperament]
  )
end

.equal_temperament_with_no_speed_correction ⇒ Object 



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# File 'lib/step_sequencer/tests/test_cases.rb', line 82

def self.equal_temperament_with_no_speed_correction
  builder.build(
    sources: [asset_path("blip_1")],
    effect: :Scale,
    args: [scale: :equal_temperament, speed_correction: false]
  )
end

.increase_gain ⇒ Object 



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# File 'lib/step_sequencer/tests/test_cases.rb', line 98

def self.increase_gain
  [0.25, 0.5, 0.75, 1, 1.5, 3, 5, 10].map do |val|
    builder.build(
      sources: [asset_path("blip_1")],
      effect: :Gain,
      args: [value: val]
    )
  end
end

.inverse_equal_temperament ⇒ Object 



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# File 'lib/step_sequencer/tests/test_cases.rb', line 90

def self.inverse_equal_temperament
  builder.build(
    sources: [asset_path("blip_1")],
    effect: :Scale,
    args: [scale: :equal_temperament, inverse: true]
  )
end

.loop_a_sound_4_point_5_times ⇒ Object 



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# File 'lib/step_sequencer/tests/test_cases.rb', line 57

def self.loop_a_sound_4_point_5_times
  builder.build(
    sources: [asset_path("blip_1")],
    effect: :Loop,
    args: [times: 4.5]
  )
end