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1 files changed, 65 insertions, 0 deletions

diff --git a/test/stylesheet/tc_gradient_fill.rb b/test/stylesheet/tc_gradient_fill.rb
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+++ b/test/stylesheet/tc_gradient_fill.rb
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+require 'test/unit'
+require 'axlsx.rb'
+
+class TestGradientFill < Test::Unit::TestCase
+
+  def setup
+    @item = Axlsx::GradientFill.new
+  end
+
+  def teardown
+  end
+
+
+  def test_initialiation
+    assert_equal(@item.type, :linear)
+    assert_equal(@item.degree, nil)
+    assert_equal(@item.left, nil)
+    assert_equal(@item.right, nil)
+    assert_equal(@item.top, nil)
+    assert_equal(@item.bottom, nil)
+    assert(@item.stop.is_a?(Axlsx::SimpleTypedList))
+  end
+
+  def test_type
+    assert_raise(ArgumentError) { @item.type = 7 }
+    assert_nothing_raised { @item.type = :path }
+    assert_equal(@item.type, :path)
+  end
+
+  def test_degree
+    assert_raise(ArgumentError) { @item.degree = -7 }
+    assert_nothing_raised { @item.degree = 5.0 }
+    assert_equal(@item.degree, 5.0)
+  end
+
+  def test_left
+    assert_raise(ArgumentError) { @item.left = -1.1 }
+    assert_nothing_raised { @item.left = 1.0 }
+    assert_equal(@item.left, 1.0)
+  end
+
+  def test_right
+    assert_raise(ArgumentError) { @item.right = -1.1 }
+    assert_nothing_raised { @item.right = 0.5 }
+    assert_equal(@item.right, 0.5)
+  end
+
+  def test_top
+    assert_raise(ArgumentError) { @item.top = -1.1 }
+    assert_nothing_raised { @item.top = 1.0 }
+    assert_equal(@item.top, 1.0)
+  end
+
+  def test_bottom
+    assert_raise(ArgumentError) { @item.bottom = -1.1 }
+    assert_nothing_raised { @item.bottom = 0.0 }
+    assert_equal(@item.bottom, 0.0)
+  end
+
+  def test_stop
+    @item.stop << Axlsx::GradientStop.new(Axlsx::Color.new(:rgb=>"00000000"), 0.5)
+    assert(@item.stop.size == 1)
+    assert(@item.stop.last.is_a?(Axlsx::GradientStop))
+  end
+end