def test_append(self):
element1 = hr.Element()
element1.append('Testing.')
self.assertEqual(element1.content, ['Testing.'])
element2 = hr.Element('Testing.')
element2.append('1, 2, 3.')
self.assertEqual(element2.content, ['Testing.', '1, 2, 3.'])
def test_append():
a = hr.Element()
a.append('This is more content')
assert 'This is more content' in a.content
b = hr.Element('Some Content')
b.append('This is more content')
assert 'This is more content' in b.content
def test_element():
# Test all args
e = hr.Element("Test", **{"t1": "t2"})
f = StringIO()
e.render(f)
assert (f.getvalue() == "<html t1=\"t2\">\n Test\n</html>")
# Test no args
e = hr.Element()
f = StringIO()
e.render(f)
assert (f.getvalue() == "<html>\n</html>")
# Test only attributes
e = hr.Element(**{"t1": "t2"})
f = StringIO()
e.render(f)
assert (f.getvalue() == "<html t1=\"t2\">\n</html>")
# Test only content
e = hr.Element("Test")
f = StringIO()
e.render(f)
assert (f.getvalue() == "<html>\n Test\n</html>")
# Test the append menthod
e.append(hr.Body("Test"))
f = StringIO()
e.render(f)
assert (f.getvalue() ==
"<html>\n Test\n <body>\n Test\n </body>\n</html>")
def test_init():
"""
This only tests that it can be initialized with and without
some content -- but it's a start
"""
e = hr.Element()
e = hr.Element("this is some text")
def test_init():
"""
This only tests that it can be initialized with and without
some content -- but it's a start
"""
elem = hr.Element() # pylint: disable=unused-variable
elem = hr.Element("this is some text")
def test_element_renders_elements():
test_string = "test string"
element = hr.Element(test_string)
element2 = hr.Element()
element2.append(element)
goal_string = "<html>\n <html>\n {0}\n </html>\n</html>".format(
test_string)
f = StringIO()
element2.render(f)
assert goal_string == f.getvalue()
def testAppend(self):
"""testAppend validates appending an element to an Element object."""
element = html_render.Element()
element.append("a text element")
element.append(html_render.Element("an object element"))
self.assertIs(type(element.sub_elements), list)
self.assertEqual(len(element.sub_elements), 2)
self.assertEqual(element.sub_elements[0].text, "a text element")
self.assertEqual(element.sub_elements[1].sub_elements[0].text,
"an object element")
def test_init(self):
"""
This only tests that it can be initialized with and without
some content -- but it's a start
"""
e = hr.Element()
# instantiate without passing in args
self.assertEqual(e.contents, [])
self.assertFalse(bool(e.attrs))
# instantiate with content and attrs
e = hr.Element('teststring', keyword='some style')
self.assertEqual(e.contents, ['teststring'])
self.assertEqual(e.attrs, {'keyword': 'some style'})
def test_element_renders_nested_content():
e1 = hr.Element("Parent")
e2 = hr.Element("Child")
e1.append(e2)
expected = ("<default-tag>\n"
" Parent\n"
" <default-tag>\n"
" Child\n"
" </default-tag>\n"
"</default-tag>\n")
with io.StringIO() as output:
e1.render(output)
assert output.getvalue() == expected
def testRender(self):
"""testRender validates a basic Element render operation."""
given = 'hello Element'
want = [
"<html>",
"{}{}".format(html_render.Element().ind, given),
"</html>",
]
got = open(self.file_out, 'w')
html_render.Element(given).render(got)
got.close()
self.assertTrue(validate_output(self.file_out, want))
def test_Append(self):
"""
Test append method
:return: Test should return equals
"""
assert_test_val1 = h.Element()
assert_test_val1.append('Append Test...') # test append 1 value
self.assertEqual(assert_test_val1.content, ['Append Test...'])
assert_test_val2 = h.Element(
'Append Test...') # test appending another value to existing
assert_test_val2.append('12345')
self.assertEqual(assert_test_val2.content, ['Append Test...', '12345'])
def test_element_append():
init_string = "init string"
element = hr.Element()
test_strings = ["test1", 'test2', 'test3']
for idx, test_string in enumerate(test_strings):
element.append(test_string)
assert (element.contents == test_strings[:idx + 1])
def test_add_attribute(self):
"""Add style to element"""
test_element = hr.Element("content to add", style='Bold')
self.assertTrue(test_element.attributes == {'style': "Bold"},
msg=test_element.attributes)
self.assertTrue(self.paragraph.attributes == {'style': 'color:blue;'},
msg=self.paragraph.attributes)
def render_helper(self, ind, element_tag=''):
"""
Internal helper function to wrap around the `render` method for
a basic nonspecialized element.
:ind: The indentation between levels, as a string of spaces.
:element_tag: The element's tag name.
:return: `True` if successful; otherwise, `False`.
"""
result, self.e1 = False, hr.Element()
if element_tag:
self.e1.tag = element_tag
for str in consts.strs_before:
self.e1.append(str)
with open(consts.test_filename, 'w') as self.fobj:
self.assertTrue(self.e1.render(self.fobj, ind))
with open(consts.test_filename, 'r') as self.file:
self.strs_out = self.file.readlines()
self.assertEqual(len(self.strs_out), 3) # Verify total lines
self.assertEqual(self.strs_out[0], f"<{element_tag}>\n")
self.assertEqual(self.strs_out[1],
ind + ' '.join(consts.strs_after) + '\n')
self.assertEqual(self.strs_out[-1], f"</{element_tag}>\n")
result = True
return result
def test_element_indent1(self):
"""
Tests whether the Element indents at least simple content
we are expecting to to look like this:
<html>
this is some text
<\html>
More complex indentation should be tested later.
"""
e = hr.Element("this is some text")
# This uses the render_results utility above
file_contents = render_result(e).strip()
# making sure the content got in there.
self.assertIn("this is some text", file_contents)
# break into lines to check indentation
lines = file_contents.split('\n')
# making sure the opening and closing tags are right.
self.assertEqual(lines[0], "<html>")
# this line should be indented by the amount specified
# by the class attribute: "indent"
self.assertTrue(lines[1].startswith(e.ind + "thi"))
self.assertEqual(lines[2], "</html>")
self.assertTrue(file_contents.endswith("</html>"))
def test_render(self):
element = hr.Element("Test")
element.tag = 'html'
f = StringIO()
element.render(f)
self.assertEqual(f.getvalue(),
"<html>\n" + element.indent + "Test\n</html>\n")
element.tag = 'body'
f = StringIO()
element.render(f)
self.assertEqual(f.getvalue(),
"<body>\n" + element.indent + "Test\n</body>\n")
element.tag = 'p'
f = StringIO()
element.render(f)
self.assertEqual(f.getvalue(),
"<p>\n" + element.indent + "Test\n</p>\n")
element.tag = 'head'
f = StringIO()
element.render(f)
self.assertEqual(f.getvalue(),
"<head>\n" + element.indent + "Test\n</head>\n")
assert os.path.isfile(cwd + '\\' + 'test_html_output1.html')
assert os.path.isfile(cwd + '\\' + 'test_html_output2.html')
assert os.path.isfile(cwd + '\\' + 'test_html_output3.html')
assert os.path.isfile(cwd + '\\' + 'test_html_output4.html')
assert os.path.isfile(cwd + '\\' + 'test_html_output5.html')
assert os.path.isfile(cwd + '\\' + 'test_html_output6.html')
assert os.path.isfile(cwd + '\\' + 'test_html_output7.html')
assert os.path.isfile(cwd + '\\' + 'test_html_output8.html')
def setUp(self):
# Invoked before each test method
self.test_class = hr.Element()
self.tag = ""
self.cur_ind = " "
self.another_attrib_key = ""
self.another_attrib_value = ""
def test_element_indent1():
"""
Tests whether the Element indents at least simple content
we are expecting to to look like this:
<html>
this is some text
<\html>
More complex indentation should be tested later.
"""
elem = hr.Element("this is some text")
# This uses the render_results utility above
file_contents = render_result(elem).strip()
# making sure the content got in there.
assert "this is some text" in file_contents
# break into lines to check indentation
lines = file_contents.split("\n")
# making sure the opening and closing tags are right.
assert lines[0] == "<html>"
# this line should be indented by the amount specified
# by the class attribute: "indent"
assert lines[1].startswith((" " * hr.Element.indent) + "thi")
assert lines[2] == "</html>"
assert file_contents.endswith("</html>")
def test_html():
htmltag = hr.Element("And here is another piece of text")
htmltag.tag = 'html'
x = StringIO()
htmltag.render(x)
assert x.getvalue(
) == "<html>\nAnd here is another piece of text\n</html>\n"
def test_set_attribute():
"""Test that attributes can be assigned before and after init"""
elem = hr.Element("this is some text", id="spam", style="eggs")
elem.set_attributes(holy="grail", answer=42)
assert (get_opening_line(elem) ==
'<html id="spam" style="eggs" holy="grail" answer="42">')
def test_render(self):
test3 = hr.Element('Test for Render')
test3.tag = 'p'
f = StringIO()
test3.render(f)
self.assertEqual(f.getvalue(), f'<p>\n Test for Render\n</p>\n')
def test_element_render_w_two_lines():
page = hr.Element("one")
page.append("two")
f = StringIO()
page.render(f)
expected = "<html>\n one\n two\n</html>\n"
assert f.getvalue() == expected
def test_element_content(self):
"""testing append method through element reference"""
test_element = hr.Element("this is some content")
self.assertEqual(test_element.content, ["this is some content"])
test_element.append("Adding additional content")
self.assertEqual(test_element.content,
["this is some content", "Adding additional content"])
def test_p():
ptag = hr.Element("I did not like this assignment at all.")
ptag.tag = 'html'
x = StringIO()
ptag.render(x)
assert x.getvalue(
) == "<html>\nI did not like this assignment at all.\n</html>\n"
def test_element(self):
test_element = hr.Element("test content")
self.assertEqual(test_element.content, ["test content"])
test_element.tag = "p"
self.assertEqual(test_element.tag, 'p')
test_element.tag = 'body'
self.assertEqual(test_element.tag, 'body')
def test_render():
render_element = hr.Element("render text")
render_element.tag = 'html'
f = StringIO()
render_element.render(f)
assert f.getvalue(
) == "<html>\n" + render_element.indent + "render text\n</html>\n"
def test_attributes():
e = hr.Element(id="this", style="text-color:blue")
result = render_me(e)
print(result)
assert result.startswith("<html")
assert 'id="this"' in result
assert 'style="text-color:blue"' in result
def test_element(self):
subject = hr.Element()
subject.append(hr.P('hello world'))
subject = self.render_page(subject).strip()
self.assertTrue(subject.startswith('<html>'))
self.assertTrue(subject.endswith('</html>'))
self.assertIn('hello world', subject)
def test_Element_append(self):
f = StringIO()
testelement = hr.Element()
testelement.append('test1')
testelement.append('test2')
testelement.render(f)
print(f.getvalue())
self.assertEqual(f.getvalue(), "<tag>\ntest1\ntest2\n</tag>\n")
def test_render(self):
''' test render method '''
test = hr.Element('Here is a sentence.')
test.tag_name = 'p'
test_temp = f'<p>\n{test.indent}Here is a sentence.\n</p>\n'
f = StringIO()
test.render(f)
self.assertEqual(f.getvalue(), test_temp)
