def test_frame_element(session):
# Create a reference element which looks exactly like the frame's content
session.url = inline("{0}{1}".format(REFERENCE_STYLE, REFERENCE_CONTENT))
# Capture the inner content as reference image
ref_el = session.find.css("#content", all=False)
ref_screenshot = ref_el.screenshot()
ref_dimensions = element_dimensions(session, ref_el)
assert png_dimensions(ref_screenshot) == ref_dimensions
# Capture the frame's element
iframe_content = "{0}{1}".format(INNER_IFRAME_STYLE, DEFAULT_CONTENT)
session.url = inline("""{0}{1}""".format(OUTER_IFRAME_STYLE,
iframe(iframe_content)))
frame = session.find.css("iframe", all=False)
session.switch_frame(frame)
div = session.find.css("div", all=False)
div_dimensions = element_dimensions(session, div)
assert div_dimensions == ref_dimensions
response = take_element_screenshot(session, div.id)
div_screenshot = assert_success(response)
assert png_dimensions(div_screenshot) == ref_dimensions
assert div_screenshot == ref_screenshot
def test_source_origin(session, inline, iframe, domain):
session.url = inline("{0}{1}".format(REFERENCE_STYLE, REFERENCE_CONTENT))
response = take_screenshot(session)
reference_screenshot = assert_success(response)
assert png_dimensions(reference_screenshot) == viewport_dimensions(session)
iframe_content = "{0}{1}".format(INNER_IFRAME_STYLE, DEFAULT_CONTENT)
session.url = inline("""{0}{1}""".format(
OUTER_IFRAME_STYLE, iframe(iframe_content, domain=domain)))
response = take_screenshot(session)
screenshot = assert_success(response)
assert png_dimensions(screenshot) == viewport_dimensions(session)
assert screenshot == reference_screenshot
def test_always_captures_top_browsing_context(session):
iframe_content = "{0}{1}".format(INNER_IFRAME_STYLE, DEFAULT_CONTENT)
session.url = inline("""{0}{1}""".format(OUTER_IFRAME_STYLE, iframe(iframe_content)))
response = take_screenshot(session)
reference_screenshot = assert_success(response)
assert png_dimensions(reference_screenshot) == viewport_dimensions(session)
frame = session.find.css("iframe", all=False)
session.switch_frame(frame)
response = take_screenshot(session)
screenshot = assert_success(response)
assert png_dimensions(screenshot) == png_dimensions(reference_screenshot)
assert screenshot == reference_screenshot
def test_xhtml_document(session):
session.url = inline('<input type="text" />', doctype="xhtml")
response = take_full_screenshot(session)
value = assert_success(response)
assert_png(value)
assert png_dimensions(value) == document_dimensions(session)
def test_html_document(session):
session.url = inline("<input>")
response = take_full_screenshot(session)
value = assert_success(response)
assert_png(value)
assert png_dimensions(value) == document_dimensions(session)
def test_format_and_dimensions(session):
session.url = inline("<input>")
response = take_screenshot(session)
value = assert_success(response)
assert_png(value)
assert png_dimensions(value) == document_dimensions(session)
def test_format_and_dimensions(session, inline):
session.url = inline("<input>")
response = take_screenshot(session)
value = assert_success(response)
assert_png(value)
assert png_dimensions(value) == viewport_dimensions(session)
def test_no_browsing_context(session, closed_frame, inline):
session.url = inline("<input>")
response = take_screenshot(session)
value = assert_success(response)
assert_png(value)
assert png_dimensions(value) == viewport_dimensions(session)
def test_format_and_dimensions(session, inline):
session.url = inline("<input>")
element = session.find.css("input", all=False)
response = take_element_screenshot(session, element.id)
screenshot = assert_success(response)
assert png_dimensions(screenshot) == element_dimensions(session, element)
def test_no_browsing_context(session, closed_frame, inline):
session.url = inline("<input>")
element = session.find.css("input", all=False)
response = take_element_screenshot(session, element.id)
screenshot = assert_success(response)
assert png_dimensions(screenshot) == element_dimensions(session, element)
def test_source_origin(session, url, domain):
session.url = inline("""{0}{1}""".format(DEFAULT_CSS_STYLE,
DEFAULT_CONTENT))
response = take_full_screenshot(session)
reference_screenshot = assert_success(response)
assert png_dimensions(reference_screenshot) == document_dimensions(session)
iframe_content = "<style>body {{ margin: 0; }}</style>{}".format(
DEFAULT_CONTENT)
session.url = inline("""{0}{1}""".format(
DEFAULT_CSS_STYLE, iframe(iframe_content, domain=domain)))
response = take_full_screenshot(session)
screenshot = assert_success(response)
assert png_dimensions(screenshot) == document_dimensions(session)
assert screenshot == reference_screenshot
def test_format_and_dimensions(session):
session.url = inline("<input>")
element = session.find.css("input", all=False)
rect = element_rect(session, element)
response = take_element_screenshot(session, element.id)
screenshot = assert_success(response)
assert png_dimensions(screenshot) == (rect["width"], rect["height"])
def test_format_and_dimensions(session):
session.url = inline("<input>")
element = session.find.css("input", all=False)
rect = element_rect(session, element)
response = take_element_screenshot(session, element.id)
value = assert_success(response)
assert_png(value)
assert png_dimensions(value) == (rect["width"], rect["height"])
def test_document_extends_beyond_viewport(session):
session.url = inline("""
<style>
body { min-height: 200vh }
</style>
""")
response = take_full_screenshot(session)
value = assert_success(response)
assert_png(value)
assert png_dimensions(value) == document_dimensions(session)
def test_source_origin(session, url, domain):
# Create a reference element which looks exactly like the iframe
session.url = inline("{0}{1}".format(REFERENCE_STYLE, REFERENCE_CONTENT))
div = session.find.css("div", all=False)
div_dimensions = element_dimensions(session, div)
response = take_element_screenshot(session, div.id)
reference_screenshot = assert_success(response)
assert png_dimensions(reference_screenshot) == div_dimensions
iframe_content = "{0}{1}".format(INNER_IFRAME_STYLE, DEFAULT_CONTENT)
session.url = inline("""{0}{1}""".format(
OUTER_IFRAME_STYLE, iframe(iframe_content, domain=domain)))
frame_element = session.find.css("iframe", all=False)
frame_dimensions = element_dimensions(session, frame_element)
response = take_element_screenshot(session, frame_element.id)
screenshot = assert_success(response)
assert png_dimensions(screenshot) == frame_dimensions
assert screenshot == reference_screenshot
def test_source_origin(session, url, domain):
session.url = inline("""{0}{1}""".format(DEFAULT_CSS_STYLE,
DEFAULT_CONTENT))
element = session.find.css("div", all=False)
rect = element_rect(session, element)
response = take_element_screenshot(session, element.id)
reference_screenshot = assert_success(response)
assert png_dimensions(reference_screenshot) == (rect["width"],
rect["height"])
iframe_content = "<style>body {{ margin: 0; }}</style>{}".format(
DEFAULT_CONTENT)
session.url = inline("""{0}{1}""".format(
DEFAULT_CSS_STYLE, iframe(iframe_content, domain=domain)))
frame_element = session.find.css("iframe", all=False)
frame_rect = element_rect(session, frame_element)
response = take_element_screenshot(session, frame_element.id)
screenshot = assert_success(response)
assert png_dimensions(screenshot) == (frame_rect["width"],
frame_rect["height"])
assert screenshot == reference_screenshot
