Class: TestHitSq

Inherits:
Test::Unit::TestCase
  • Object
show all
Defined in:
lib/tests.rb

Instance Method Summary collapse

Instance Method Details

#setup ⇒ Object 



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# File 'lib/tests.rb', line 56

def setup
  @h=[0.2,0.3,0.4].HitSq
  @h2=[0,1].HitSq
end

#test_bounds ⇒ Object 



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# File 'lib/tests.rb', line 64

def test_bounds
  assert_raise(RuntimeError) {[1.1].HitSq}
  assert_raise(RuntimeError) {[-0.1].HitSq}
  assert_raise(RuntimeError) {@h2<<8}
end

#test_hits_move ⇒ Object 



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# File 'lib/tests.rb', line 105

def test_hits_move
  assert_equal(([0.2,0.3,0.4]), @h.hits)
  @h.move(0.1)
  assert_equal(([0.3,0.4,0.5]), @h.hits)
end

#test_hits_trim ⇒ Object 



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# File 'lib/tests.rb', line 87

def test_hits_trim
  h=HitSq.new
  h.eqly_spaced(8)
  h.trim_end(0.25)
  assert_equal(([0.0, 0.125, 0.25, 0.375, 0.5, 0.625]), h.hits)
  h.trim_start(0.25)
  assert_equal(([0.25, 0.375, 0.5, 0.625]), h.hits)
  
  
  h.hits = []
  h << 4.eqly_spaced
  assert_equal([0.0,0.25,0.5,0.75], h.hits)
  h.trim_start(0.25)
  assert_equal([0.25,0.5,0.75], h.hits)
  h.trim_end(0.34)
  assert_equal([0.25,0.5], h.hits)
end

#test_loaded ⇒ Object 



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# File 'lib/tests.rb', line 60

def test_loaded
  assert_equal(3, @h.count)
  assert_equal(true, @h2.hits.eql?([0.0,1.0]))
end

#test_ops ⇒ Object 



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# File 'lib/tests.rb', line 70

def test_ops
  @h<<1
  assert_equal(4, @h.count)
  @h<<@h2
  assert_equal(5, @h.count)
  # without the duplicate now
  @h>>1
  assert_equal(4, @h.count)
  
  #
  assert_equal(2, @h2.count)
  @h2>>1.0
  assert_equal(1, @h2.count)
  # Not chaged
  assert_equal(4, @h.count)
end