public void GetParagraphTextTest(string leadingText, int numberOfItems, string conjunction, string expected)
{
// Arrange
var formatContentService = new FormatContentService();
// Act
var result = formatContentService.GetParagraphText(leadingText, GetRelatedItems(numberOfItems), conjunction);
// Assert
result.Should().Be(expected);
}
public void WhenDataItemsAreEmptyThenEmptyStringReturned()
{
// Arrange
var service = new FormatContentService();
var items = new List <string>();
// Act
var result = service.GetParagraphText(OpeningText, items, Seperator, null);
// Assert
Assert.Equal(string.Empty, result);
}
public void JoinMoreThan2ItemsItemsUsingSeperator()
{
// Arrange
var service = new FormatContentService();
var items = new List <string> {
"Item1", "Item2", "Item3"
};
// Act
var result = service.GetParagraphText(OpeningText, items, Seperator, null);
// Assert
Assert.Equal("openingText1 Item1, Item2 , Item3.", result);
}
public void WhenTranslatorIsNotNullThenSourceItemsTranslated()
{
// Arrange
var service = new FormatContentService();
var translator = A.Fake <IHtmlToDataTranslator>();
var items = new List <string> {
"Item1", "Item2", "Item3"
};
const string expectedResult = "openingText1 Item1, translated_Item1, Item2, translated_Item2, Item3 , translated_Item3.";
foreach (var item in items)
{
A.CallTo(() => translator.Translate(item)).Returns(new List <string> {
item, $"translated_{item}"
});
}
// Act
var result = service.GetParagraphText(OpeningText, items, Seperator, translator);
// Assert
Assert.Equal(expectedResult, result);
}
