public CalculateIntellisenseProvider(ISyntaxTreeBuilderHelper syntaxTreeBuilderHelper)
{
_syntaxTreeBuilderHelper = syntaxTreeBuilderHelper;
IntellisenseProviderType = IntellisenseProviderType.NonDefault;
IFrameworkRepository<IFunction> functionList = MathOpsFactory.FunctionRepository();
functionList.Load();
bool creatingFunctions = false;
if(_functionNames == null)
{
creatingFunctions = true;
_functionNames = new HashSet<string>(StringComparer.Ordinal);
}
IntellisenseResult = functionList.All().Select(currentFunction =>
{
string description = currentFunction.Description;
string dropDownDescription = description;
if(description != null && description.Length > 80) dropDownDescription = description.Substring(0, 77) + "...";
if(creatingFunctions) _functionNames.Add(currentFunction.FunctionName);
IntellisenseProviderResult result = new IntellisenseProviderResult(this, currentFunction.FunctionName, dropDownDescription, description, currentFunction.arguments != null ? currentFunction.arguments.ToArray() : new string[0], currentFunction.ArgumentDescriptions != null ? currentFunction.ArgumentDescriptions.ToArray() : new string[0]);
return result;
}).OrderBy(p => p.Name).ToList();
}
public void IntellisenseBoxDoesntCrashWhenInsertingResultsGivenAProviderThatThrowsAnException()
{
Mock<IIntellisenseProvider> intellisenseProvider = new Mock<IIntellisenseProvider>();
intellisenseProvider.Setup(
a => a.PerformResultInsertion(It.IsAny<string>(), It.IsAny<IntellisenseProviderContext>()))
.Throws(new Exception());
intellisenseProvider.Setup(a => a.HandlesResultInsertion).Returns(true);
IntellisenseProviderResult intellisenseProviderResult =
new IntellisenseProviderResult(intellisenseProvider.Object, "City", "cake");
IntellisenseTextBox textBox = new IntellisenseTextBox();
textBox.CreateVisualTree();
textBox.InsertItem(intellisenseProviderResult, true);
// When exepctions are thrown, no results are to be displayed
Assert.AreEqual(0, textBox.Items.Count, "Expected [ 0 ] But got [ " + textBox.Items.Count + " ]");
//The desired result is that an exception isn't thrown
}
public void InsertItemExpectedTextboxTextChanged_SpaceInFieldName_ErrorStatusUpdated()
{
const string ExpectedText = "[[City(). Name]]";
Mock<IResourceModel> mockResourceModel = new Mock<IResourceModel>();
mockResourceModel.Setup(model => model.DataList).Returns("<ADL><City><Name></Name></City></ADL>");
var dataListViewModel = new DataListViewModel();
dataListViewModel.InitializeDataListViewModel(mockResourceModel.Object);
DataListSingleton.SetDataList(dataListViewModel);
Mock<IIntellisenseProvider> intellisenseProvider = new Mock<IIntellisenseProvider>();
intellisenseProvider.Setup(a => a.HandlesResultInsertion).Returns(true);
intellisenseProvider.Setup(
a => a.PerformResultInsertion(It.IsAny<string>(), It.IsAny<IntellisenseProviderContext>())).Returns(ExpectedText);
IntellisenseProviderResult intellisenseProviderResult =
new IntellisenseProviderResult(intellisenseProvider.Object, ExpectedText, "cake");
IntellisenseTextBox textBox = new IntellisenseTextBox();
textBox.CreateVisualTree();
textBox.InsertItem(intellisenseProviderResult, true);
Thread.Sleep(250);
Thread.Sleep(100);
Assert.AreEqual(ExpectedText, textBox.Text, "Expected [ " + ExpectedText + " ] But got [ " + textBox.Text + " ]");
Assert.IsTrue(textBox.HasError, "Expected [ True ] But got [ " + textBox.HasError + " ]");
}
public void IntellisenseTextBox_InsertItem_InsertDateTimePartsIn_InsertsCorrectly()
{
//------------Setup for test--------------------------
Mock<IIntellisenseProvider> intellisenseProvider = new Mock<IIntellisenseProvider>();
intellisenseProvider.Setup(a => a.HandlesResultInsertion).Returns(false);
IntellisenseProviderResult intellisenseProviderResult =
new IntellisenseProviderResult(intellisenseProvider.Object, "DW", "DW");
//------------Execute Test---------------------------
IntellisenseTextBox textBox = new IntellisenseTextBox();
textBox.CreateVisualTree();
textBox.IsOpen = true;
textBox.Text = "d YY mm";
textBox.CaretIndex = 1;
textBox.InsertItem(intellisenseProviderResult, false);
//------------Assert Results-------------------------
Assert.AreEqual("DW YY mm", textBox.Text);
}
public void InsertItemExpectedTextboxTextChangedAndErrorStatusUpdated()
{
var mockDataListViewModel = new Mock<IDataListViewModel>();
mockDataListViewModel.Setup(model => model.Resource).Returns(new Mock<IResourceModel>().Object);
DataListSingleton.SetDataList(mockDataListViewModel.Object);
const string ExpectedText = "[[City()";
Mock<IIntellisenseProvider> intellisenseProvider = new Mock<IIntellisenseProvider>();
intellisenseProvider.Setup(a => a.HandlesResultInsertion).Returns(true);
intellisenseProvider.Setup(
a => a.PerformResultInsertion(It.IsAny<string>(), It.IsAny<IntellisenseProviderContext>())).Returns(ExpectedText);
IntellisenseProviderResult intellisenseProviderResult =
new IntellisenseProviderResult(intellisenseProvider.Object, ExpectedText, "cake");
IntellisenseTextBox textBox = new IntellisenseTextBox();
textBox.CreateVisualTree();
textBox.InsertItem(intellisenseProviderResult, true);
Thread.Sleep(250);
Thread.Sleep(100);
Assert.AreEqual(ExpectedText, textBox.Text, "Expected [ " + ExpectedText + " ] But got [ " + textBox.Text + " ]");
Assert.AreEqual(true, textBox.HasError, "Expected [ True ] But got [ " + textBox.HasError + " ]");
}