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#! /usr/bin/env python
# -*- coding: utf-8 -*-
# Author: Hamilton Kibbe <ham@hamiltonkib.be>
import os
from ..rs274x import read, GerberFile
from .tests import *
TOP_COPPER_FILE = os.path.join(os.path.dirname(__file__),
'resources/top_copper.GTL')
MULTILINE_READ_FILE = os.path.join(os.path.dirname(__file__),
'resources/multiline_read.ger')
def test_read():
top_copper = read(TOP_COPPER_FILE)
assert(isinstance(top_copper, GerberFile))
def test_multiline_read():
multiline = read(MULTILINE_READ_FILE)
assert(isinstance(multiline, GerberFile))
assert_equal(10, len(multiline.statements))
def test_comments_parameter():
top_copper = read(TOP_COPPER_FILE)
assert_equal(top_copper.comments[0], 'This is a comment,:')
def test_size_parameter():
top_copper = read(TOP_COPPER_FILE)
size = top_copper.size
assert_almost_equal(size[0], 2.256900, 6)
assert_almost_equal(size[1], 1.500000, 6)
def test_conversion():
import copy
top_copper = read(TOP_COPPER_FILE)
assert_equal(top_copper.units, 'inch')
top_copper_inch = copy.deepcopy(top_copper)
top_copper.to_metric()
for statement in top_copper_inch.statements:
statement.to_metric()
for primitive in top_copper_inch.primitives:
primitive.to_metric()
assert_equal(top_copper.units, 'metric')
for i, m in zip(top_copper.statements, top_copper_inch.statements):
assert_equal(i, m)
for i, m in zip(top_copper.primitives, top_copper_inch.primitives):
assert_equal(i, m)
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