Sha256: c7fe147845ace9487843748debd296b8973b0e98d4396f091e776c4f5442623a
Contents?: true
Size: 1.2 KB
Versions: 60
Compression:
Stored size: 1.2 KB
Contents
require 'test_helper'
class TestNode < Minitest::Test
# These tests are somewhat fragile. It would be better to allocate lots
# of memory after a GC run to make sure that potentially freed memory
# isn't valid by accident.
def test_drop_parent_reference
doc = CommonMarker.render_doc('Hi *there*')
text = doc.first_child.last_child.first_child
doc = nil
GC.start
# Test that doc has not been freed.
assert_equal "there", text.string_content
end
def test_drop_child_reference
doc = CommonMarker.render_doc('Hi *there*')
text = doc.first_child.last_child.first_child
text = nil
GC.start
# Test that the cached child object is still valid.
text = doc.first_child.last_child.first_child
assert_equal "there", text.string_content
end
def test_remove_parent
doc = CommonMarker.render_doc('Hi *there*')
para = doc.first_child
para.delete
doc = nil
para = nil
# TODO: Test that the `para` node was actually freed after unlinking.
end
def test_add_parent
doc = Node.new(:document)
hrule = Node.new(:hrule)
doc.append_child(hrule)
# If the hrule node was erroneously freed, this would result in a double
# free.
end
end
Version data entries
60 entries across 60 versions & 2 rubygems