def test_process_stylesheet_with_app_name():
# The main file automatically appends / at the end of app_name
stylesheet_string = '<link rel="stylesheet" href="style.css">'
expected = '<link rel="stylesheet" href=" {% static \'main/style.css\' %} ">'
result = processing_utils.process_line(stylesheet_string, 'main/')
assert result == expected
def process_file(directory: str,
filepath: str,
fname: str,
app_name: str = APP_NAME):
"""
Prcocesses the file passed in as parameter, translating it into django
friendly HTML.
Saves the translated files in a newly created directory, "Modified_files"
Parameters
----------
directory : str\n
directory that contains the file that is to be translated
filepath : str\n
path of the file that is to be translated
fname : fname\n
name of the file to be translated
app_name: str\n
name of the application to be used, defaults to none
"""
fname = fname.split(".")[0]
extension = "html"
# Generate filename and directory of the files to be created
save_path = os.path.join(directory, "Modified_files")
save_path = os.path.join(save_path, fname)
# Open a blank file to write translated HTML to
f = open(save_path + "." + extension, "w+")
f.write("{% load static %}")
f.write("\n")
try:
# Opening the file
with open(filepath) as fp:
# Reading data line-by-line
line = fp.readline()
cnt = 1
while line:
# process the line extracted
temp = process_line(line, app_name)
line = fp.readline()
cnt += 1
# write the processed line to the newly created file
f.write(temp)
except IOError:
logging.error("An error occurred trying to read the file.")
finally:
# Close the file to save changes
f.close()
logging.info("Succeeded.. Generated Modified_Files/" + fname + "." +
extension + " in the directory passed.")
def test_process_line_on_inline_image():
inline_image_string = '<div style="background-image: url(img/img.jpg);">'
expected = '<div style="background-image: url( {% static \'img/img.jpg\' %} );">'
result = processing_utils.process_line(inline_image_string, '')
assert result == expected
def test_process_line_on_image():
image_string = '< img src = "img/img.jpg" alt = "Nice image" >'
expected = '< img src = {% static \' "img/img.jpg" alt \' %} = "Nice image" >'
result = processing_utils.process_line(image_string, '')
assert result == expected
def test_process_line_on_js():
js_string = '<script src="js/bootstrap/bootstrap.min.js">'
expected = '<script src=" {% static \'js/bootstrap/bootstrap.min.js\' %} ">'
result = processing_utils.process_line(js_string, '')
assert result == expected
def test_process_line_on_stylesheet():
stylesheet_string = '<link rel="stylesheet" href="style.css">'
expected = '<link rel="stylesheet" href=" {% static \'style.css\' %} ">'
result = processing_utils.process_line(stylesheet_string, '')
assert result == expected
def test_process_line_on_external_link():
image_external = '<img class="img-profile rounded-circle"' \
' src="https://source.unsplash.com/NftWwc-oY2M/60x60">'
result = processing_utils.process_line(image_external, '')
assert result == image_external