Other unit test fixes

src/myfasthtml/examples/binding_datalist.py

@@ -0,0 +1,49 @@
+import logging
+from dataclasses import dataclass
+from typing import Any
+
+from fasthtml import serve
+from fasthtml.components import *
+
+from myfasthtml.controls.helpers import mk
+from myfasthtml.core.bindings import Binding
+from myfasthtml.core.utils import debug_routes
+from myfasthtml.myfastapp import create_app
+
+logging.basicConfig(
+  level=logging.DEBUG,  # Set logging level to DEBUG
+  format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',  # Log format
+  datefmt='%Y-%m-%d %H:%M:%S',  # Timestamp format
+)
+
+app, rt = create_app(protect_routes=False)
+
+
+@dataclass
+class Data:
+  value: Any = "Hello World"
+
+
+data = Data()
+
+
+@rt("/")
+def get():
+  datalist = Datalist(
+    Option(value="suggestion1"),
+    Option(value="suggestion2"),
+    Option(value="suggestion3"),
+    id="suggestions"
+  )
+  input_elt = Input(name="input_name", list="suggestions")
+  label_elt = Label()
+  
+  mk.manage_binding(input_elt, Binding(data))
+  mk.manage_binding(label_elt, Binding(data))
+  
+  return input_elt, datalist, label_elt
+
+
+if __name__ == "__main__":
+  debug_routes(app)
+  serve(port=5002)

tests/testclient/test_testable_button.py

@@ -1,104 +0,0 @@
-"""
-Comprehensive binding tests for all bindable FastHTML components.
-
-This test suite covers:
-- Input (text) - already tested
-- Checkbox - already tested
-- Textarea
-- Select (single)
-- Select (multiple)
-- Range (slider)
-- Radio buttons
-- Button
-- Input with Datalist (combobox)
-"""
-
-from dataclasses import dataclass
-
-from fasthtml.components import (
-  Label, Button
-)
-
-from myfasthtml.controls.helpers import mk
-from myfasthtml.core.bindings import Binding
-
-
-@dataclass
-class Data:
-  value: str = "hello world"
-
-
-@dataclass
-class NumericData:
-  value: int = 50
-
-
-@dataclass
-class BoolData:
-  value: bool = True
-
-
-@dataclass
-class ListData:
-  value: list = None
-  
-  def __post_init__(self):
-    if self.value is None:
-      self.value = []
-
-
-class TestBindingButton:
-  """Tests for binding Button components."""
-  
-  def test_i_can_click_button_with_binding(self, user, rt):
-    """
-    Clicking a button with HTMX should trigger binding updates.
-    """
-    
-    @rt("/")
-    def index():
-      data = Data("initial")
-      button_elt = Button("Click me", hx_post="/update", hx_vals='{"action": "clicked"}')
-      label_elt = Label()
-      
-      mk.manage_binding(button_elt, Binding(data))
-      mk.manage_binding(label_elt, Binding(data))
-      
-      return button_elt, label_elt
-    
-    @rt("/update")
-    def update(action: str):
-      data = Data("button clicked")
-      label_elt = Label()
-      mk.manage_binding(label_elt, Binding(data))
-      return label_elt
-    
-    user.open("/")
-    user.should_see("initial")
-    
-    testable_button = user.find_element("button")
-    testable_button.click()
-    user.should_see("button clicked")
-  
-  def test_button_without_htmx_does_nothing(self, user, rt):
-    """
-    Button without HTMX should not trigger updates.
-    """
-    
-    @rt("/")
-    def index():
-      data = Data("initial")
-      button_elt = Button("Plain button")  # No HTMX
-      label_elt = Label()
-      
-      mk.manage_binding(button_elt, Binding(data))
-      mk.manage_binding(label_elt, Binding(data))
-      
-      return button_elt, label_elt
-    
-    user.open("/")
-    user.should_see("initial")
-    
-    testable_button = user.find_element("button")
-    result = testable_button.click()
-    assert result is None  # No HTMX, no response

tests/testclient/test_testable_form.py

@@ -268,8 +268,7 @@ class TestableFormUpdateFieldValues:
         '''
     form = TestableForm(mock_client, html)
     
-    assert "size" not in form.fields, \
-      f"Expected 'size' not in fields, got {form.fields}"
+    assert form.fields == {"size": None}, f"Expected 'size' not in fields, got {form.fields}"
   
   def test_i_can_handle_number_input_with_integer(self, mock_client):
     """