def test_equivalent_desc_have_same_representations_and_run(self):
for descriptions, value, type_, text in self.known_values:
chan = Channel(descriptions[0])
for desc in descriptions:
chan2 = Channel(desc)
chan.run(self.bits)
self.assertEqual(repr(chan), repr(chan2))
def test_simple_chain_returns_correct_html(self):
args_list = [
(3, 1, 0, 0),
(2, 1, 0, 0),
(2, 1, 0, 8),
]
for args in args_list:
source_number, code_number, channel_description,\
hamming_block_length = args
response = simple_chain(HttpRequest(), *args)
source_name, source, code_list = sources[source_number]
code = code_list[code_number - 1]
channel = Channel(channel_description)
chain_ = Chain(source, code, channel)
chain_.run()
run = chain_.runs[0]
expected_html = render_to_string(
'sources/chain.html', {
"source":
source,
"source_description":
urlizer.to_url(str(source)),
"code":
str(code),
"channel":
channel,
"channel_description":
channel.description,
"hamming_block_length":
hamming_block_length,
"linearized_outputs":
tools.colorize_and_linearize_outputs(run.outputs),
"fix_source":
get_fix_source(source.symbols, fix_sources)
})
html = response.content.decode()
self.assertEqual(remove_table_data(html),
remove_table_data(expected_html))
self.assertContains(response, "hibament")
self.assertContains(response, "<table")
self.assertContains(response, "<tr><td>")
from django.test import TestCase
from sources.views import (home, source_detail, code_stat, sources,
simple_chain, general_chain, get_fix_source,
fix_sources, urlizer, change_communication_system)
from sources.arithmetic import views
from coding import FixSource, Source, Code, Channel, Chain
import coding
from sources import tools
from collections import OrderedDict
import re
source = Source([.25] * 4)
code = Code("00 01 10 11")
fix_source_chain = Chain(FixSource('ALABAMA'),
tools.get_code('A:0 B:10 L:110 M:111'), Channel([2]))
fix_source_chain.run()
fix_source_run = fix_source_chain.runs[0]
outputs = fix_source_run.outputs
# print(
# outputs,
# [tools.color_diff(*[o.message for o in output]) for output in outputs],
# sep='\n'
# )
def remove_table_data(text):
lines = text.splitlines()
span = re.compile("<td>.*?</td>")
new_text = []
for line in lines:
def test_verbose_description_returns_the_proper_value(self):
for descriptions, value, type_, text in self.known_values:
for desc in descriptions:
this_channel = Channel(desc)
self.assertEqual(this_channel.verbose_description(), text)
def test_intervals(self):
"should have the proper representation and should be run on input"
for desc in ("1/7", "1-2", "1-2/7"):
# TODO to complete
chan = Channel(desc)
chan.run(self.bits)
