Ajout du GUI

kivy/tests/test_lang_complex.py

@@ -0,0 +1,87 @@
+import unittest
+
+rules = '''
+<CustomLabel>:
+    title: 'invalid'
+<TestWidget>:
+    source: 'invalid.png'
+
+<TestWidget2>:
+    source: 'invalid.png'
+    source3: 'valid.png'
+
+[MItem@TestWidget2]:
+    source: ctx.get('anotherctxvalue')
+
+<MainWidget>:
+    refwid: myref
+    refwid2: myref2
+    MItem:
+        id: myref2
+        anotherctxvalue: 'valid.png'
+    TestWidget:
+        canvas:
+            Color:
+                rgba: 1, 1, 1, 1
+        id: myref
+        source: 'valid.png'
+        source2: 'valid.png'
+        source3: self.source + 'from source3' if self.can_edit else 'valid.png'
+        on_release: root.edit()
+        CustomLabel:
+            title: 'valid'
+'''
+
+
+class LangComplexTestCase(unittest.TestCase):
+
+    def test_complex_rewrite(self):
+        # this test cover a large part of the lang
+        # and was used for testing the validity of the new rewrite lang
+        # however, it's not self explained enough :/
+
+        from kivy.lang import Builder
+        from kivy.uix.widget import Widget
+        from kivy.uix.label import Label
+        from kivy.factory import Factory
+        from kivy.properties import StringProperty, ObjectProperty, \
+            BooleanProperty
+
+        Builder.load_string(rules)
+
+        class TestWidget(Widget):
+            source = StringProperty('')
+            source2 = StringProperty('')
+            source3 = StringProperty('')
+            can_edit = BooleanProperty(False)
+
+            def __init__(self, **kwargs):
+                self.register_event_type('on_release')
+                super(TestWidget, self).__init__(**kwargs)
+
+            def on_release(self):
+                pass
+
+        class MainWidget(Widget):
+            refwid = ObjectProperty(None)
+            refwid2 = ObjectProperty(None)
+
+        class TestWidget2(Widget):
+            pass
+
+        class CustomLabel(Label):
+            pass
+
+        Factory.register('CustomLabel', cls=CustomLabel)
+        Factory.register('TestWidget', cls=TestWidget)
+        Factory.register('TestWidget2', cls=TestWidget2)
+
+        a = MainWidget()
+        self.assertTrue(isinstance(a.refwid, TestWidget))
+        self.assertEqual(a.refwid.source, 'valid.png')
+        self.assertEqual(a.refwid.source2, 'valid.png')
+        self.assertEqual(a.refwid.source3, 'valid.png')
+        self.assertTrue(len(a.refwid.children) == 1)
+        self.assertEqual(a.refwid.children[0].title, 'valid')
+        self.assertTrue(isinstance(a.refwid2, TestWidget2))
+        self.assertEqual(a.refwid2.source, 'valid.png')