Files
gns3-gui/tests/items/test_line_item.py
2026-02-04 21:06:12 +01:00

120 lines
4.5 KiB
Python

#!/usr/bin/env python
#
# Copyright (C) 2016 GNS3 Technologies Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import xml.etree.ElementTree as ET
from gns3.items.line_item import LineItem
from gns3.qt import QtGui, QtCore
def test_toSvg(project, controller):
line = LineItem(dst=QtCore.QPointF(400, 280), project=project)
pen = QtGui.QPen(QtCore.Qt.GlobalColor.black, 2, QtCore.Qt.PenStyle.SolidLine, QtCore.Qt.PenCapStyle.RoundCap, QtCore.Qt.PenJoinStyle.RoundJoin)
pen.setStyle(QtCore.Qt.PenStyle.DashLine)
line.setPen(pen)
svg = ET.fromstring(line.toSvg())
assert float(svg.get("width")) == 400.0
assert float(svg.get("height")) == 280.0
line = svg[0]
assert float(line.get("x1")) == 0.0
assert float(line.get("y1")) == 0.0
assert float(line.get("x2")) == 400.0
assert float(line.get("y2")) == 280.0
assert line.get("stroke-width") == "2"
assert line.get("stroke") == "#000000"
assert line.get("stroke-dasharray") == "25, 25"
def test_toSvg_negative_y(project, controller):
line = LineItem(dst=QtCore.QPointF(400, -280), project=project)
pen = QtGui.QPen(QtCore.Qt.GlobalColor.black, 2, QtCore.Qt.PenStyle.SolidLine, QtCore.Qt.PenCapStyle.RoundCap, QtCore.Qt.PenJoinStyle.RoundJoin)
pen.setStyle(QtCore.Qt.PenStyle.DashLine)
line.setPen(pen)
svg = ET.fromstring(line.toSvg())
assert float(svg.get("width")) == 400.0
assert float(svg.get("height")) == 280.0
line = svg[0]
assert float(line.get("x1")) == 0.0
assert float(line.get("y1")) == 0.0
assert float(line.get("x2")) == 400.0
assert float(line.get("y2")) == -280.0
assert line.get("stroke-width") == "2"
assert line.get("stroke") == "#000000"
assert line.get("stroke-dasharray") == "25, 25"
def test_fromSvg(project, controller):
line = LineItem(project=project)
line._main_window.uiSnapToGridAction.isChecked = lambda: False
line.setPos(50, 84)
line.fromSvg('<svg height="150" width="250"><line x1="0" y1="0" x2="250" y2="150" stroke-width="5" stroke="#0000ff" stroke-dasharray="5, 25, 25" /></svg>')
assert line.line().x1() == 0
assert line.line().y1() == 0
assert line.line().x2() == 250
assert line.line().y2() == 150
assert hex(line.pen().color().rgba()) == "0xff0000ff"
assert line.pen().style() == QtCore.Qt.PenStyle.DashDotLine
assert line.pos().x() == 50
assert line.pos().y() == 84
def test_fromSvg_top_direction(project, controller):
line = LineItem(project=project)
line._main_window.uiSnapToGridAction.isChecked = lambda: False
line.setPos(50, 84)
line.fromSvg('<svg height="150" width="250"><line x1="0" y1="150" x2="250" y2="0" stroke-width="5" stroke="#0000ff" stroke-dasharray="5, 25, 25" /></svg>')
assert line.line().x1() == 0
assert line.line().y1() == 150
assert line.line().x2() == 250
assert line.line().y2() == 0
assert hex(line.pen().color().rgba()) == "0xff0000ff"
assert line.pen().style() == QtCore.Qt.PenStyle.DashDotLine
assert line.pos().x() == 50
assert line.pos().y() == 84
def test_fromSvg_solid_stroke(project, controller):
line = LineItem(project=project)
line.fromSvg('<svg height="150" width="250"><line x1="0" y1="0" x2="250" y2="150" stroke-width="5" stroke="#0000ff" /></svg>')
assert line.pen().style() == QtCore.Qt.PenStyle.SolidLine
def test_fromEmptySvg(project, controller):
line = LineItem(project=project)
line.fromSvg("<svg></svg>")
def test_create(project, controller):
rect = LineItem(project=project)
rect.create()
controller._http_client.createHTTPQuery.assert_called_with(
"POST",
"/projects/" + project.id() + "/drawings",
rect._createDrawingCallback,
body={
"drawing_id": rect._id,
"x": 0,
"y": 0,
"z": 0,
"locked": rect.locked(),
"svg": rect.toSvg(),
"rotation": int(rect.rotation())
}
)