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-rw-r--r--test/rexml/test_functions_number.rb32
1 files changed, 32 insertions, 0 deletions
diff --git a/test/rexml/test_functions_number.rb b/test/rexml/test_functions_number.rb
new file mode 100644
index 0000000000..e569ce4cb0
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+++ b/test/rexml/test_functions_number.rb
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+require 'rexml/document'
+require 'test/unit'
+require 'rexml/functions'
+
+class TC_Rexml_Functions_Number < Test::Unit::TestCase
+
+ def test_functions_number_int
+ telem = REXML::Element.new("elem")
+ telem.text="9"
+ assert_equal(9, REXML::Functions::number(telem))
+ end
+ def test_functions_number_float
+ telem = REXML::Element.new("elem")
+ telem.text="10.4"
+ assert_equal(10.4, REXML::Functions::number(telem))
+ end
+ def test_functions_number_negative_int
+ telem = REXML::Element.new("elem")
+ telem.text="-9"
+ assert_equal(-9, REXML::Functions::number(telem))
+ end
+ def test_functions_number_negative_float
+ telem = REXML::Element.new("elem")
+ telem.text="-9.13"
+ assert_equal(-9.13, REXML::Functions::number(telem))
+ end
+ #def test_functions_number_scientific_notation
+ # telem = REXML::Element.new("elem")
+ # telem.text="9.13E12"
+ # assert_equal(9.13E12, REXML::Functions::number(telem))
+ #end
+end