public void TextBoxBaseUiaTextProvider_GetPositionFromChar_ReturnsEmpty_WithoutHanlde(Size size, string text, bool multiline, int charIndex, Point expectedPoint)
{
using SubTextBoxBase textBoxBase = new SubTextBoxBase()
{
Size = size, Text = text, Multiline = multiline
};
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Point actualPoint = provider.GetPositionFromChar(charIndex);
Assert.Equal(Point.Empty, actualPoint);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_GetPositionFromChar_ReturnsCorrectValue(Size size, string text, bool multiline, int charIndex, Point expectedPoint)
{
using SubTextBoxBase textBoxBase = new SubTextBoxBase()
{
Size = size, Text = text, Multiline = multiline
};
textBoxBase.CreateControl();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Point actualPoint = provider.GetPositionFromChar(charIndex);
Assert.True(actualPoint.X >= expectedPoint.X - 1 || actualPoint.X <= expectedPoint.X + 1);
Assert.True(actualPoint.Y >= expectedPoint.Y - 1 || actualPoint.Y <= expectedPoint.Y + 1);
Assert.True(textBoxBase.IsHandleCreated);
}
