public TextBoxBaseAccessibleObject(TextBoxBase owner) : base(owner)
{
_owningTextBoxBase = owner;
_textProvider = new TextBoxBaseUiaTextProvider(owner);
UseTextProviders(_textProvider, _textProvider);
}
public void TextBoxBaseUiaTextProvider_LineCount_Get_ReturnsCorrectValue()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
textBoxBase.CreateControl();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.Equal(1, provider.LinesCount);
textBoxBase.Multiline = true;
textBoxBase.Size = new Size(30, 50);
Assert.Equal(1, provider.LinesCount);
textBoxBase.Text += "1\r\n";
Assert.Equal(2, provider.LinesCount);
textBoxBase.Text += "2\r\n";
Assert.Equal(3, provider.LinesCount);
textBoxBase.Text += "3\r\n";
Assert.Equal(4, provider.LinesCount);
textBoxBase.Text += "4\r\n";
Assert.Equal(5, provider.LinesCount);
Assert.True(textBoxBase.IsHandleCreated);
}
public GridViewEditAccessibleObject(GridViewEdit owner) : base(owner)
{
_owningPropertyGridView = owner.psheet;
_owningGridViewEdit = owner;
_textProvider = new TextBoxBaseUiaTextProvider(owner);
UseTextProviders(_textProvider, _textProvider);
}
public UpDownEditAccessibleObject(UpDownEdit owner, UpDownBase parent) : base(owner)
{
_parent = parent ?? throw new ArgumentNullException(nameof(parent));
_owningUpDownEdit = owner;
_textProvider = new TextBoxBaseUiaTextProvider(owner);
UseTextProviders(_textProvider, _textProvider);
}
public UpDownEditAccessibleObject(UpDownEdit owner, UpDownBase parent) : base(owner)
{
_parent = parent.OrThrowIfNull();
_owningUpDownEdit = owner;
_textProvider = new TextBoxBaseUiaTextProvider(owner);
UseTextProviders(_textProvider, _textProvider);
}
public void TextBoxBaseUiaTextProvider_IsScrollable_False_WithoutHandle()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.False(provider.IsScrollable);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_LinesPerPage_ReturnsMinusOne_WithoutHandle()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.Equal(-1, provider.LinesPerPage);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseTextProvider_GetWindowStyle_ReturnsNoneForNotInitializedControl()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.Equal(WS.OVERLAPPED, provider.WindowStyle);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_DocumentRange_IsNotNull()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.NotNull(provider.DocumentRange);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_IsReadOnly_IsCorrect(bool readOnly)
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
textBoxBase.ReadOnly = readOnly;
Assert.Equal(readOnly, provider.IsReadOnly);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_ctor_DoesntCreateControlHandle()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
Assert.False(textBoxBase.IsHandleCreated);
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_GetCaretRange_IsNull_IfHandleIsNotCreated()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
UiaCore.ITextRangeProvider uiaTextRange = provider.GetCaretRange(out _);
Assert.Null(uiaTextRange);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_SupportedTextSelection_IsNotNull()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
UiaCore.SupportedTextSelection uiaTextRange = provider.SupportedTextSelection;
Assert.Equal(UiaCore.SupportedTextSelection.Single, uiaTextRange);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_IsReadingRTL_ReturnsFalse_WithoutHandle(RightToLeft rightToLeft)
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
textBoxBase.RightToLeft = rightToLeft;
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.False(provider.IsReadingRTL);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_GetLogfont_ReturnEmpty_WithoutHandle()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.False(textBoxBase.IsHandleCreated);
Assert.Equal(new LOGFONTW(), provider.Logfont);
}
public void TextBoxBaseUiaTextProvider_IsScrollable_IsCorrect()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
textBoxBase.CreateControl();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.True(provider.IsScrollable);
Assert.True(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_EditStyle_ReturnsLeft_WithoutHandle()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
ES actual = provider.EditStyle;
Assert.Equal(ES.LEFT, actual);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_WindowExStyle_ReturnsLeft_WithoutHandle()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
WS_EX actual = provider.WindowExStyle;
Assert.Equal(WS_EX.LEFT, actual);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_TextLength_ReturnsMinusOne_WithoutHandle(string text)
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
textBoxBase.Text = text;
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.Equal(-1, provider.TextLength);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_RangeFromAnnotation_DoesntThrowAnException()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
// RangeFromAnnotation doesn't throw an exception
UiaCore.ITextRangeProvider range = provider.RangeFromAnnotation(textBoxBase.AccessibilityObject);
// RangeFromAnnotation implementation can be changed so this test can be changed too
Assert.NotNull(range);
}
public void TextBoxBaseUiaTextProvider_GetCaretRange_IsNotNull()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
textBoxBase.CreateControl();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
UiaCore.ITextRangeProvider uiaTextRange = provider.GetCaretRange(out _);
Assert.NotNull(uiaTextRange);
Assert.True(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_WindowExStyle_ReturnsCorrectValue()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
textBoxBase.CreateControl();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
WS_EX actual = provider.WindowExStyle;
Assert.Equal(WS_EX.CLIENTEDGE, actual);
Assert.True(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_IsReadingRTL_ReturnsCorrectValue(RightToLeft rightToLeft, bool expectedResult)
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
textBoxBase.CreateControl();
textBoxBase.RightToLeft = rightToLeft;
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.Equal(expectedResult, provider.IsReadingRTL);
Assert.True(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_RangeFromPoint_ReturnsNull_WithoutHandle(Point point)
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
UiaTextRange textRangeProvider = provider.RangeFromPoint(point) as UiaTextRange;
Assert.Null(textRangeProvider);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_Text_ReturnsEmpty_WithoutHandle(string text)
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
textBoxBase.Text = text;
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
string expected = string.Empty;
string actual = provider.Text.Trim('\0');
Assert.Equal(expected, actual);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_SetSelection_GetSelection_DontWork_WithoutHandle(int start, int end)
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
textBoxBase.Text = "Some test text for testing";
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
provider.SetSelection(start, end);
Assert.False(textBoxBase.IsHandleCreated);
UiaCore.ITextRangeProvider[] selection = provider.GetSelection();
Assert.Null(selection);
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_RangeFromPoint_DoesntThrowAnException(Point point)
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
textBoxBase.CreateControl();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
UiaTextRange textRangeProvider = provider.RangeFromPoint(point) as UiaTextRange;
Assert.NotNull(textRangeProvider);
Assert.True(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_GetVisibleRanges_ReturnsNull_WithoutHandle(Size size)
{
using SubTextBoxBase textBoxBase = new SubTextBoxBase()
{
Text = "Some test text for testing",
Size = size
};
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.Null(provider.GetVisibleRanges());
Assert.False(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_EditStyle_ReturnsCorrectValue()
{
using TextBoxBase textBoxBase = new SubTextBoxBase();
textBoxBase.CreateControl();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
ES actual = provider.EditStyle;
Assert.True(actual.HasFlag(ES.LEFT));
Assert.True(actual.HasFlag(ES.AUTOVSCROLL));
Assert.True(actual.HasFlag(ES.AUTOHSCROLL));
Assert.True(textBoxBase.IsHandleCreated);
}
public void TextBoxBaseUiaTextProvider_TextLength_ReturnsCorrectValue(string text)
{
using TextBoxBase textBoxBase = new SubTextBoxBase
{
Text = text
};
textBoxBase.CreateControl();
TextBoxBaseUiaTextProvider provider = new TextBoxBaseUiaTextProvider(textBoxBase);
Assert.Equal(textBoxBase.Text.Length, provider.TextLength);
Assert.True(textBoxBase.IsHandleCreated);
}
