test_editors.py 5.33 KB
Newer Older
Samuel GAIST's avatar
Samuel GAIST committed
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
# vim: set fileencoding=utf-8 :
###############################################################################
#                                                                             #
# Copyright (c) 2019 Idiap Research Institute, http://www.idiap.ch/           #
# Contact: beat.support@idiap.ch                                              #
#                                                                             #
# This file is part of the beat.editor module of the BEAT platform.           #
#                                                                             #
# Commercial License Usage                                                    #
# Licensees holding valid commercial BEAT licenses may use this file in       #
# accordance with the terms contained in a written agreement between you      #
# and Idiap. For further information contact tto@idiap.ch                     #
#                                                                             #
# Alternatively, this file may be used under the terms of the GNU Affero      #
# Public License version 3 as published by the Free Software and appearing    #
# in the file LICENSE.AGPL included in the packaging of this file.            #
# The BEAT platform 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.                                        #
#                                                                             #
# You should have received a copy of the GNU Affero Public License along      #
# with the BEAT platform. If not, see http://www.gnu.org/licenses/.           #
#                                                                             #
###############################################################################
Samuel GAIST's avatar
Samuel GAIST committed
25

Samuel GAIST's avatar
Samuel GAIST committed
26
27
28
29
30
31
32
33
34
import pytest

from PyQt5 import QtCore
from PyQt5.QtCore import QStringListModel

from PyQt5.QtWidgets import QPushButton
from PyQt5.QtWidgets import QVBoxLayout

from ..widgets.editor import AbstractAssetEditor
35
from ..widgets.field import FieldWidget
36
from ..widgets.description import DescriptionWidget
Samuel GAIST's avatar
Samuel GAIST committed
37
38
39
40


class MockAssetEditor(AbstractAssetEditor):
    """
Samuel GAIST's avatar
Samuel GAIST committed
41
    Mock editor to show how to test an editor
Samuel GAIST's avatar
Samuel GAIST committed
42
43
44
45
46
47
    """

    def __init__(self, parent=None):
        super(MockAssetEditor, self).__init__(parent)
        self.dataformat_model = None
        self.add_field_button = QPushButton(self.tr("Add"))
48
        self.description = DescriptionWidget()
Samuel GAIST's avatar
Samuel GAIST committed
49
        layout = QVBoxLayout(self)
50
        layout.addWidget(self.description)
Samuel GAIST's avatar
Samuel GAIST committed
51
52
53
54
55
        layout.addWidget(self.add_field_button)

        self.add_field_button.clicked.connect(self.__add_field)

    def __add_field(self):
56
        self.layout().addWidget(FieldWidget(self.dataformat_model))
Samuel GAIST's avatar
Samuel GAIST committed
57
58
59
60
61
62

    def set_dataformat_model(self, model):
        self.dataformat_model = model

    def load_json(self, json_object):
        """Load the json object passed as parameter"""
Samuel GAIST's avatar
Samuel GAIST committed
63

Samuel GAIST's avatar
Samuel GAIST committed
64
        for name, type_ in json_object.items():
65
            field = FieldWidget(self.dataformat_model)
Samuel GAIST's avatar
Samuel GAIST committed
66
67
68
69
70
71
            field.format_name = name
            field.format_type = type_
            self.layout().addWidget(field)

    def dump_json(self):
        """Returns the json representation of the asset"""
Samuel GAIST's avatar
Samuel GAIST committed
72

73
        field_list = self.findChildren(FieldWidget)
Samuel GAIST's avatar
Samuel GAIST committed
74
75
76
77
78
79
80
81

        json_data = {}

        for field in field_list:
            json_data[field.format_name] = field.format_type

        return json_data

82
83
84
    def set_description(self, desc):
        """Sets the text description of the asset"""

85
        self.description.short_description = desc
86
87
88
89

    def get_description(self):
        """Returns the text description of the asset"""

90
        text_data = self.description.short_description
91
92
93

        return text_data

Samuel GAIST's avatar
Samuel GAIST committed
94

Samuel GAIST's avatar
Samuel GAIST committed
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
@pytest.fixture()
def dataformat_model():
    return QStringListModel(["float32", "float64", "int32", "int64"])


class TestMockEditor:
    """Test that the mock editor works correctly"""

    def test_json_load_and_dump(self, qtbot, dataformat_model):
        json_reference = {"value32": "float32", "value64": "float64"}

        widget = MockAssetEditor()
        widget.set_dataformat_model(dataformat_model)
        widget.load_json(json_reference)

        assert widget.dump_json() == json_reference
Samuel GAIST's avatar
Samuel GAIST committed
111

Samuel GAIST's avatar
Samuel GAIST committed
112
113
114
    def test_dataformat_creation(self, qtbot, dataformat_model):
        widget = MockAssetEditor()
        widget.set_dataformat_model(dataformat_model)
Samuel GAIST's avatar
Samuel GAIST committed
115

Samuel GAIST's avatar
Samuel GAIST committed
116
        qtbot.mouseClick(widget.add_field_button, QtCore.Qt.LeftButton)
117
        fields = widget.findChildren(FieldWidget)
Samuel GAIST's avatar
Samuel GAIST committed
118

Samuel GAIST's avatar
Samuel GAIST committed
119
        assert len(fields) == 1
Samuel GAIST's avatar
Samuel GAIST committed
120

Samuel GAIST's avatar
Samuel GAIST committed
121
        field = fields[0]
Samuel GAIST's avatar
Samuel GAIST committed
122

Samuel GAIST's avatar
Samuel GAIST committed
123
124
        field.format_name = "value32"
        field.format_type = "float32"
Samuel GAIST's avatar
Samuel GAIST committed
125

Samuel GAIST's avatar
Samuel GAIST committed
126
        assert widget.dump_json() == {"value32": "float32"}
Samuel GAIST's avatar
Samuel GAIST committed
127

Samuel GAIST's avatar
Samuel GAIST committed
128
        qtbot.mouseClick(widget.add_field_button, QtCore.Qt.LeftButton)
129
        fields = widget.findChildren(FieldWidget)
Samuel GAIST's avatar
Samuel GAIST committed
130

Samuel GAIST's avatar
Samuel GAIST committed
131
        assert len(fields) == 2
Samuel GAIST's avatar
Samuel GAIST committed
132

Samuel GAIST's avatar
Samuel GAIST committed
133
        field = fields[1]
Samuel GAIST's avatar
Samuel GAIST committed
134

Samuel GAIST's avatar
Samuel GAIST committed
135
136
        field.format_name = "value64"
        field.format_type = "float64"
Samuel GAIST's avatar
Samuel GAIST committed
137

Samuel GAIST's avatar
Samuel GAIST committed
138
        assert widget.dump_json() == {"value32": "float32", "value64": "float64"}
139
140
141
142
143
144
145
146
147

    def test_description_set_and_get(self, qtbot, dataformat_model):
        text_reference = "short descr1iption of a beat object"

        widget = MockAssetEditor()
        widget.set_dataformat_model(dataformat_model)
        widget.set_description(text_reference)

        assert widget.get_description() == text_reference