42 lines
1.0 KiB
Python
42 lines
1.0 KiB
Python
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import unittest
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from leafnode import LeafNode
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class LeafNodeTest(unittest.TestCase):
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def test_to_html_when_leaf_no_value_it_should_raise_value_error(self):
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node = LeafNode("p", None)
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with self.assertRaises(ValueError):
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node.to_html()
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def test_to_html_when_no_tag_it_should_return_value(self):
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expected = "Hello Chat"
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node = LeafNode(None, expected)
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result = node.to_html()
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self.assertEqual(result, expected)
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def test_to_html_when_tag_and_value_it_should_return_html_tag(self):
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tag = "h1"
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value = "Hello Chat"
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expected = f"<{tag}>{value}</{tag}>"
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node = LeafNode(None, expected)
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result = node.to_html()
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self.assertEqual(result, expected)
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def test_repr_when_called_it_should_return_expected_representation(self):
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tag = "tag"
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value = "value"
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props = {}
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node = LeafNode(tag, value, props)
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result = repr(node)
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self.assertEqual(result, f"{LeafNode.__name__}({tag}, {value}, {props})")
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