add pytest

zauberzeug · Oct 25, 2024 · ab29e99 · ab29e99
1 parent be2aaa2
commit ab29e99
Showing 1 changed file with 42 additions and 21 deletions.
diff --git a/tests/test_image.py b/tests/test_image.py
@@ -4,30 +4,30 @@
 from nicegui.testing import Screen
 
 example_file = Path(__file__).parent / '../examples/slideshow/slides/slide1.jpg'
+example_data = ('data:image/png;base64,'
+                'iVBORw0KGgoAAAANSUhEUgAAADAAAAAwCAYAAABXAvmHAAAABmJLR0QA/wD/AP+gvaeTAAAEHElEQVRo'
+                'ge2ZXUxbZRjHf6enH3QtBQ7paIFlMO2AMXTGqZE40bCpiRdzF06Nsu3O6G68MH5MnYkk3vhx4cWCJppF'
+                'lvgZ74wXbsZdLCYaQMeWUWM30EJZgVM+WtpS2uNFoQzTU3pKu2O0v8v38//Pe57ned8cKFOmTBk9EVR7'
+                'vrxsRlJ6gR7AfdMUrWcC6EcWTnK4fSnbAKPqVEl5C3ipRMLypR54GUkBeCXbAEOOyUdKoahAjqp15DKg'
+                '12eTDZdaRy4DN43p+1s55HTwVF0Vk/taNM3V3UCDxUStSWQ4HKPDXsFwOK5pvm4GTILADquZbslGPKUA'
+                'sNdRwXg8wQ6rOe911NPo2UvKplXmYOcWM957Par9wrnL6xv2786qVbcT8EUTSOdH+Co4T//kLE0Xfgfg'
+                'wcFRpPMjea+jm4GkohBaTuKxmhlaiNFoMZFS4Jf5KKHlZN7rqBeyEvPF7kYO11UBsKdyLUuGH2jjNV+Q'
+                't0en8lpHtxN41RfkyUt+APYPjfJNcJ7v5TB7f77KJxOhvNfRzcDVaPpqM51Ick6O4DQbuTC7yMBClMml'
+                '5bzX0bUOdNgtXAzHAGi3WRiOaKsBoGMa1cy/LY0Wi7IBvfl/GhCAJ+qq+HbPdgL7Whi8+5YN59zjsOLr'
+                '9ODr9PB6s7OQbbOiuRI7jAa+7tjGAcmeaQtukLdNgsBHbfWZW2atSdS6rSqaDAjAp7saOSDZSSoKpwOz'
+                'nJmcw7uYO3+/uL2W2+wVm9GpiiYD3ZKNg85KAI57A3w4vnHJv9Vq5o1mJ9FUCqMgYBLUS08haIqBY+4a'
+                'AK5E4lyJxDnV4ub0rgaOuasRswgTgL7WeqwGA73XpjIPl2Ki6QQ6q6wAbDUb+fHO5kwZP+qu5qDTwaGL'
+                'f64bf8RdTbdkYzgc492xGU40FS94V9F0Ai5L2q9kEunzyxz3BhhYiALwmLOSh24IbKfZyHseFykFnh0J'
+                'kFBKczPRZMBqSA//eCLE894Ap/wyDw+NsZhMAWTiA+B9Tx21JpG+cZmf5haLKHk9mgysCp1bTmXaZhJJ'
+                'vIvpq3HTSpq83V7BM65qAHrc1chdrchdrdjE9HbPNUjIXa2bV49GA6tC22yWTJsoCLhXPq3ZRHKlbW1O'
+                'pWigxihSYxQzMWMxCNQYi1MLNAXxZ9fnuKOygkckO0+7qjgrR3hhWy0uc3qZ72bCAPwWjmd9mPvv28kW'
+                '0UDfuMyJP4JFkK/RwAd/zfD4Vgd3OaycaW9c1/dDKMLn1+eAtQf7P1kN41gqe38haPqE4imF7sFR3hmb'
+                'ZiyWIKEo+KJL9F6b4tFfx1jeINMMLcQYWIjijyU2JfpG/tMvsokSSSkAYVytJ5eB/hIoKQxBUdWiHsSy'
+                'cHLlz0gP6T8lepD+xTQjvKnT/mXKlCmzAX8Dl7JCqRHaepQAAAAASUVORK5CYII=')
 
 
 def test_base64_image(screen: Screen):
-    data = ('data:image/png;base64,'
-            'iVBORw0KGgoAAAANSUhEUgAAADAAAAAwCAYAAABXAvmHAAAABmJLR0QA/wD/AP+gvaeTAAAEHElEQVRo'
-            'ge2ZXUxbZRjHf6enH3QtBQ7paIFlMO2AMXTGqZE40bCpiRdzF06Nsu3O6G68MH5MnYkk3vhx4cWCJppF'
-            'lvgZ74wXbsZdLCYaQMeWUWM30EJZgVM+WtpS2uNFoQzTU3pKu2O0v8v38//Pe57ned8cKFOmTBk9EVR7'
-            'vrxsRlJ6gR7AfdMUrWcC6EcWTnK4fSnbAKPqVEl5C3ipRMLypR54GUkBeCXbAEOOyUdKoahAjqp15DKg'
-            '12eTDZdaRy4DN43p+1s55HTwVF0Vk/taNM3V3UCDxUStSWQ4HKPDXsFwOK5pvm4GTILADquZbslGPKUA'
-            'sNdRwXg8wQ6rOe911NPo2UvKplXmYOcWM957Par9wrnL6xv2786qVbcT8EUTSOdH+Co4T//kLE0Xfgfg'
-            'wcFRpPMjea+jm4GkohBaTuKxmhlaiNFoMZFS4Jf5KKHlZN7rqBeyEvPF7kYO11UBsKdyLUuGH2jjNV+Q'
-            't0en8lpHtxN41RfkyUt+APYPjfJNcJ7v5TB7f77KJxOhvNfRzcDVaPpqM51Ick6O4DQbuTC7yMBClMml'
-            '5bzX0bUOdNgtXAzHAGi3WRiOaKsBoGMa1cy/LY0Wi7IBvfl/GhCAJ+qq+HbPdgL7Whi8+5YN59zjsOLr'
-            '9ODr9PB6s7OQbbOiuRI7jAa+7tjGAcmeaQtukLdNgsBHbfWZW2atSdS6rSqaDAjAp7saOSDZSSoKpwOz'
-            'nJmcw7uYO3+/uL2W2+wVm9GpiiYD3ZKNg85KAI57A3w4vnHJv9Vq5o1mJ9FUCqMgYBLUS08haIqBY+4a'
-            'AK5E4lyJxDnV4ub0rgaOuasRswgTgL7WeqwGA73XpjIPl2Ki6QQ6q6wAbDUb+fHO5kwZP+qu5qDTwaGL'
-            'f64bf8RdTbdkYzgc492xGU40FS94V9F0Ai5L2q9kEunzyxz3BhhYiALwmLOSh24IbKfZyHseFykFnh0J'
-            'kFBKczPRZMBqSA//eCLE894Ap/wyDw+NsZhMAWTiA+B9Tx21JpG+cZmf5haLKHk9mgysCp1bTmXaZhJJ'
-            'vIvpq3HTSpq83V7BM65qAHrc1chdrchdrdjE9HbPNUjIXa2bV49GA6tC22yWTJsoCLhXPq3ZRHKlbW1O'
-            'pWigxihSYxQzMWMxCNQYi1MLNAXxZ9fnuKOygkckO0+7qjgrR3hhWy0uc3qZ72bCAPwWjmd9mPvv28kW'
-            '0UDfuMyJP4JFkK/RwAd/zfD4Vgd3OaycaW9c1/dDKMLn1+eAtQf7P1kN41gqe38haPqE4imF7sFR3hmb'
-            'ZiyWIKEo+KJL9F6b4tFfx1jeINMMLcQYWIjijyU2JfpG/tMvsokSSSkAYVytJ5eB/hIoKQxBUdWiHsSy'
-            'cHLlz0gP6T8lepD+xTQjvKnT/mXKlCmzAX8Dl7JCqRHaepQAAAAASUVORK5CYII=')
-    ui.image(data).style('width: 50px;')
+    ui.image(example_data).style('width: 50px;')
 
     screen.open('/')
     screen.wait(0.2)
@@ -75,3 +75,24 @@ def test_removal_of_generated_routes(screen: Screen):
     screen.click('Slide 3')
     screen.wait(0.5)
     assert len(app.routes) == number_of_routes
+
+
+def test_force_reload(screen: Screen):
+    img1 = ui.image(example_file)
+    img2 = ui.image(example_data)
+
+    ui.button('Reload 1', on_click=img1.force_reload)
+    ui.button('Reload 2', on_click=img2.force_reload)
+
+    screen.open('/')
+    images = screen.find_all_by_class('q-img__image')
+    screen.should_load_image(images[0])
+    screen.should_load_image(images[1])
+
+    screen.click('Reload 1')
+    screen.wait(0.5)
+    assert not screen.caplog.records
+
+    screen.click('Reload 2')
+    screen.wait(0.5)
+    screen.assert_py_logger('WARNING', 'ui.image: force_reload() only works with network sources (not base64)')