public void SearchProjectEntries_ShouldReturnAllEntries_WhenSearchStringIsNullOrEmpty()
{
var sut = new ProjectEntryHandler(_context, _projectEntryRepository);
var entries = _context.ProjectEntries.ToList();
var searchString = string.Empty;
var result = sut.SearchProjectEntries(searchString, entries);
Assert.That(result, Is.EqualTo(entries));
}
public void SearchProjectEntries_ShouldreturnResults_WhenProvidedMiddleCharactersInChangeListNo()
{
var sut = new ProjectEntryHandler(_context, _projectEntryRepository);
var entries = _context.ProjectEntries.ToList();
var searchString = entries.First().ChangeListNo.Substring(2, 4);
var expected = entries.Where(entry =>
entry.ChangeListNo.ToLower().Substring(0, 8).Contains(searchString.ToLower())).ToList();
var result = sut.SearchProjectEntries(searchString, entries);
Assert.That(result, Is.EqualTo(expected));
}
public void SearchProjectEntries_ShouldReturnNoResults_WhenSearchStringIsNotFoundInAnyEntry()
{
var sut = new ProjectEntryHandler(_context, _projectEntryRepository);
var entries = _context.ProjectEntries.ToList();
var randomEntryNumber = _randomizer.RandomNumber(_minEntryIndex, _maxEntryIndex);
var searchString = "onomatopeia";
var expected = entries.Where(entry => entry.Description == searchString);
var result = sut.SearchProjectEntries(searchString, entries);
CollectionAssert.IsEmpty(result);
}
public void SearchProjectEntries_ShouldFindEntry_ThatContainsProvidedString()
{
var sut = new ProjectEntryHandler(_context, _projectEntryRepository);
var entries = _context.ProjectEntries.ToList();
var randomEntryNumber = _randomizer.RandomNumber(_minEntryIndex, _maxEntryIndex);
var searchString = entries[randomEntryNumber].Description;
var expected = entries.Where(entry => entry.Description == searchString);
var result = sut.SearchProjectEntries(searchString, entries);
Assert.That(result, Is.EqualTo(expected));
}
public void SearchProjectEntries_ShouldReturnNoEntries_WhenDescriptionIsNullAndSearchStringNotFound()
{
var sut = new ProjectEntryHandler(_context, _projectEntryRepository);
var searchString = "test";
var entries = _context.ProjectEntries.ToList();
entries.First().Description = null;
var result = sut.SearchProjectEntries(searchString, entries);
CollectionAssert.IsEmpty(result);
}