def test_can_write_raw_html(self):
out = HTMLOutputStream()
out.start_tag("foo")
out.write_text("bar")
out.end_tag("foo")
out.write_html("<baz>qux</baz>")
assert str(out) == "<foo>bar</foo><baz>qux</baz>"
def test_void_elements_do_not_need_to_end(self):
out = HTMLOutputStream()
out.start_tag("foo")
out.start_tag("bar")
out.write_text("baz")
out.start_tag("qux", void=True)
out.close()
assert str(out) == "<foo><bar>baz<qux></bar></foo>"
def test_cannot_write_badly_nested_elements(self):
out = HTMLOutputStream()
out.start_tag("foo")
out.start_tag("bar")
out.write_text("baz")
out.end_tag("foo")
try:
out.end_tag("bar")
assert False
except ValueError:
assert True
def test_elements_will_all_end_on_close(self):
out = HTMLOutputStream()
out.start_tag("foo")
out.start_tag("bar")
out.write_text("baz")
out.close()
assert str(out) == "<foo><bar>baz</bar></foo>"
def test_elements_will_end_in_sequence(self):
out = HTMLOutputStream()
out.start_tag("foo")
out.start_tag("bar")
out.write_text("baz")
out.end_tag("foo")
assert str(out) == "<foo><bar>baz</bar></foo>"
def test_can_write_nested_elements(self):
out = HTMLOutputStream()
out.start_tag("foo")
out.start_tag("bar")
out.write_text("baz")
out.end_tag("bar")
out.end_tag("foo")
assert str(out) == "<foo><bar>baz</bar></foo>"
def test_can_write_tag_with_attributes_containing_entities(self):
out = HTMLOutputStream()
out.start_tag("foo", {"bar": "baz", "spam": "bacon & eggs"})
out.write_text("qux")
out.end_tag("foo")
assert str(out) == '<foo bar="baz" spam="bacon & eggs">qux</foo>'
def test_can_use_default_end_tag(self):
out = HTMLOutputStream()
out.start_tag("foo")
out.write_text("bar")
out.end_tag()
assert str(out) == "<foo>bar</foo>"
def test_can_write_start_and_end_tags(self):
out = HTMLOutputStream()
out.start_tag("foo")
out.write_text("bar")
out.end_tag("foo")
assert str(out) == "<foo>bar</foo>"
def test_can_write_void_tag(self):
out = HTMLOutputStream()
out.write_text("foo")
out.start_tag("br")
out.write_text("bar")
assert str(out) == "foo<br>bar"
def test_can_write_text_with_greater_than_symbol(self):
out = HTMLOutputStream()
out.write_text("foo > bar")
assert str(out) == "foo > bar"
def test_can_write_text_with_less_than_symbol(self):
out = HTMLOutputStream()
out.write_text("foo < bar")
assert str(out) == "foo < bar"
def test_can_write_text_with_apostrophes(self):
out = HTMLOutputStream()
out.write_text("foo 'bar'")
assert str(out) == "foo 'bar'"
def test_can_write_text_with_quotes(self):
out = HTMLOutputStream()
out.write_text("foo \"bar\"")
assert str(out) == "foo "bar""
def test_can_write_text_with_ampersand(self):
out = HTMLOutputStream()
out.write_text("foo & bar")
assert str(out) == "foo & bar"
def test_can_write_text(self):
out = HTMLOutputStream()
out.write_text("foo")
assert str(out) == "foo"