PR #500, add some pytests

tests/test_table.py

@@ -0,0 +1,66 @@
+from selenium.webdriver.common.by import By
+
+from nicegui import ui
+
+from .screen import Screen
+
+columns = [
+    {'name': 'name', 'label': 'Name', 'field': 'name', 'required': True},
+    {'name': 'age', 'label': 'Age', 'field': 'age', 'sortable': True},
+]
+
+rows = [
+    {'id': 0, 'name': 'Alice', 'age': 18},
+    {'id': 1, 'name': 'Bob', 'age': 21},
+    {'id': 2, 'name': 'Lionel', 'age': 19},
+]
+
+
+def test_table(screen: Screen):
+    ui.table(title='My Team', columns=columns, rows=rows)
+
+    screen.open('/')
+    screen.should_contain('My Team')
+    screen.should_contain('Name')
+    screen.should_contain('Alice')
+    screen.should_contain('Bob')
+    screen.should_contain('Lionel')
+
+
+def test_pagination(screen: Screen):
+    ui.table(columns=columns, rows=rows, rows_per_page=2)
+
+    screen.open('/')
+    screen.should_contain('Alice')
+    screen.should_contain('Bob')
+    screen.should_not_contain('Lionel')
+    screen.should_contain('1-2 of 3')
+
+
+def test_filter(screen: Screen):
+    table = ui.table(columns=columns, rows=rows)
+    ui.input('Search by name').bind_value(table, 'filter')
+
+    screen.open('/')
+    screen.should_contain('Alice')
+    screen.should_contain('Bob')
+    screen.should_contain('Lionel')
+
+    element = screen.selenium.find_element(By.XPATH, '//*[@aria-label="Search by name"]')
+    element.send_keys('e')
+    screen.should_contain('Alice')
+    screen.should_not_contain('Bob')
+    screen.should_contain('Lionel')
+
+
+def test_add_remove(screen: Screen):
+    table = ui.table(columns=columns, rows=rows)
+    ui.button('Add', on_click=lambda: table.add_rows({'id': 3, 'name': 'Carol', 'age': 32}))
+    ui.button('Remove', on_click=lambda: table.remove_rows(table.rows[0]))
+
+    screen.open('/')
+    screen.click('Add')
+    screen.should_contain('Carol')
+
+    screen.click('Remove')
+    screen.should_not_contain('Alice')