public void ButtonAccessibleObject_Ctor_InitializesOwner()
{
using var button = new Button();
Assert.False(button.IsHandleCreated);
var buttonAccessibleObject = new Button.ButtonAccessibleObject(button);
Assert.Same(button, buttonAccessibleObject.Owner);
Assert.False(button.IsHandleCreated);
}
public void ButtonAccessibleObject_IsPatternSupported_Invoke_ReturnsTrue_ForLegacyIAccessiblePatternId()
{
using var button = new Button();
Assert.False(button.IsHandleCreated);
var buttonAccessibleObject = new Button.ButtonAccessibleObject(button);
Assert.True(buttonAccessibleObject.IsPatternSupported(UIA.LegacyIAccessiblePatternId));
Assert.False(button.IsHandleCreated);
}
public void ButtonAccessibleObject_Ctor_InitializesOwner()
{
using var button = new Button();
Assert.False(button.IsHandleCreated);
var buttonAccessibleObject = new Button.ButtonAccessibleObject(button);
Assert.Same(button, buttonAccessibleObject.Owner);
// TODO: ControlAccessibleObject should not force handle creation, tracked in https://github.com/dotnet/winforms/issues/3062
Assert.True(button.IsHandleCreated);
}
public void ButtonAccessibleObject_IsPatternSupported_Invoke_ReturnsTrue_ForLegacyIAccessiblePatternId()
{
using var button = new Button();
Assert.False(button.IsHandleCreated);
var buttonAccessibleObject = new Button.ButtonAccessibleObject(button);
Assert.True(buttonAccessibleObject.IsPatternSupported(UIA.LegacyIAccessiblePatternId));
// TODO: ControlAccessibleObject should not force handle creation, tracked in https://github.com/dotnet/winforms/issues/3062
Assert.True(button.IsHandleCreated);
}
public void ButtonAccessibleObject_AccessibleRole_Custom_ReturnsExpected()
{
using var button = new Button
{
AccessibleRole = AccessibleRole.Link
};
Assert.False(button.IsHandleCreated);
var buttonAccessibleObject = new Button.ButtonAccessibleObject(button);
Assert.Equal(AccessibleRole.Link, buttonAccessibleObject.Role);
Assert.False(button.IsHandleCreated);
}
public void ButtonAccessibleObject_AccessibleRole_Custom_ReturnsExpected()
{
using var button = new Button
{
AccessibleRole = AccessibleRole.Link
};
Assert.False(button.IsHandleCreated);
var buttonAccessibleObject = new Button.ButtonAccessibleObject(button);
Assert.Equal(AccessibleRole.Link, buttonAccessibleObject.Role);
// TODO: ControlAccessibleObject should not force handle creation, tracked in https://github.com/dotnet/winforms/issues/3062
Assert.True(button.IsHandleCreated);
}
public void ButtonAccessibleObject_GetPropertyValue_Invoke_ReturnsExpected(int propertyID, object expected)
{
using var button = new Button
{
Name = "Button1",
AccessibleName = "TestName"
};
Assert.False(button.IsHandleCreated);
var buttonAccessibleObject = new Button.ButtonAccessibleObject(button);
object value = buttonAccessibleObject.GetPropertyValue((UIA)propertyID);
Assert.Equal(expected, value);
Assert.False(button.IsHandleCreated);
}
public void ButtonAccessibleObject_GetPropertyValue_Invoke_ReturnsExpected(int propertyID, object expected)
{
using var button = new Button
{
Name = "Button1",
AccessibleName = "TestName"
};
Assert.False(button.IsHandleCreated);
var buttonAccessibleObject = new Button.ButtonAccessibleObject(button);
object value = buttonAccessibleObject.GetPropertyValue((UIA)propertyID);
Assert.Equal(expected, value);
// TODO: ControlAccessibleObject should not force handle creation, tracked in https://github.com/dotnet/winforms/issues/3062
Assert.True(button.IsHandleCreated);
}
public void ButtonAccessibleObject_AccessibleRole_Default_ReturnsExpected(bool createControl, AccessibleRole accessibleRole)
{
using var button = new Button
{
AccessibleRole = AccessibleRole.Default
};
if (createControl)
{
button.CreateControl();
}
var buttonAccessibleObject = new Button.ButtonAccessibleObject(button);
Assert.Equal(accessibleRole, buttonAccessibleObject.Role);
Assert.Equal(createControl, button.IsHandleCreated);
}
