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[IMP] Add missing tests for graphics ZPL2 feature

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This commit is contained in:
Florent de Labarre
2018-01-23 00:56:02 +01:00
committed by mreficent
parent fd160dc08f
commit c4ae796764
2 changed files with 97 additions and 1 deletions
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3
printer_zpl2/models/printing_label_zpl2.py
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@@ -121,8 +121,9 @@ class PrintingLabelZpl2(models.Model):
zpl2.ARG_ROUNDING: component.rounding,
})
elif component.component_type == 'graphic':
image = component.graphic_image or data
pil_image = Image.open(io.BytesIO(
base64.b64decode(component.graphic_image or data)))
base64.b64decode(image)))
if component.width and component.height:
pil_image = pil_image.resize(
(component.width, component.height))

95
printer_zpl2/tests/test_printing_label_zpl2.py
View File

@@ -3,10 +3,17 @@
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
import mock
import logging
from odoo import exceptions
from odoo.tests.common import TransactionCase
_logger = logging.getLogger(__name__)
try:
import zpl2
except ImportError:
_logger.debug('Cannot `import zpl2`.')
model = 'odoo.addons.base_report_to_printer.models.printing_server'
@@ -974,3 +981,91 @@ class TestPrintingLabelZpl2(TransactionCase):
'^JUR\n'
# Label end
'^XZ'.format(contents=data))
def test_graphic_label_contents_blank(self):
""" Check contents of a image label """
label = self.new_label()
data = 'R0lGODlhAQABAIAAAP7//wAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw=='
self.new_component({
'label_id': label.id,
'component_type': 'graphic',
'data': '"' + data + '"',
})
contents = label._generate_zpl2_data(self.printer).decode("utf-8")
self.assertEqual(
contents,
"^XA\n"
"^PW480\n"
"^CI28\n"
"^LH10,10\n"
"^FO10,10^GFA,1.0,1.0,1.0,b'00'^FS\n"
"^JUR\n"
"^XZ")
def test_graphic_label_contents_blank_rotated(self):
""" Check contents of image rotated label """
label = self.new_label()
data = 'R0lGODlhAQABAIAAAP7//wAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw=='
self.new_component({
'label_id': label.id,
'component_type': 'graphic',
'data': '"' + data + '"',
'height': 10,
'width': 10,
'reverse_print': 1,
'orientation': zpl2.ORIENTATION_ROTATED,
})
contents = label._generate_zpl2_data(self.printer).decode("utf-8")
self.assertEqual(
contents,
"^XA\n"
"^PW480\n"
"^CI28\n"
"^LH10,10\n"
"^FO10,10^GFA,20.0,20.0,2.0,"
"b'FFC0FFC0FFC0FFC0FFC0FFC0FFC0FFC0FFC0FFC0'^FS\n"
"^JUR\n"
"^XZ")
def test_graphic_label_contents_blank_inverted(self):
""" Check contents of a image inverted label """
label = self.new_label()
data = 'R0lGODlhAQABAIAAAP7//wAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw=='
self.new_component({
'label_id': label.id,
'component_type': 'graphic',
'data': '"' + data + '"',
'orientation': zpl2.ORIENTATION_INVERTED,
})
contents = label._generate_zpl2_data(self.printer).decode("utf-8")
self.assertEqual(
contents,
"^XA\n"
"^PW480\n"
"^CI28\n"
"^LH10,10\n"
"^FO10,10^GFA,1.0,1.0,1.0,b'00'^FS\n"
"^JUR\n"
"^XZ")
def test_graphic_label_contents_blank_bottom(self):
""" Check contents of a image bottom label """
label = self.new_label()
data = 'R0lGODlhAQABAIAAAP7//wAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw=='
self.new_component({
'label_id': label.id,
'component_type': 'graphic',
'data': '"' + data + '"',
'orientation': zpl2.ORIENTATION_BOTTOM_UP,
})
contents = label._generate_zpl2_data(self.printer).decode("utf-8")
self.assertEqual(
contents,
"^XA\n"
"^PW480\n"
"^CI28\n"
"^LH10,10\n"
"^FO10,10^GFA,1.0,1.0,1.0,b'00'^FS\n"
"^JUR\n"
"^XZ")