public void GetParentRenderingIdsForRendering_WhenPlaceholderIsNotDynamic_ReturnsEmptyEnumerable()
{
var parents = RenderingExtensions.GetParentRenderingIdsForRendering(Keys.PlaceholderKey);
parents.Should().NotBeNull();
parents.Should().BeEmpty();
}
public void GetParentRenderingIdsForRendering_WhenPlaceholderIsNested_ReturnsCorrectParents(string originalKey, params string[] expectedParents)
{
var parents = RenderingExtensions.GetParentRenderingIdsForRendering(originalKey);
parents.Should().NotBeNull();
parents.Should().NotBeEmpty();
parents.Should().BeEquivalentTo(expectedParents);
}
public void GetParentRenderingIdsForRendering_WhenPlaceholderKeyIsInvalid_ThrowsException(string key)
{
Assert.Throws <ArgumentNullException>(() => RenderingExtensions.GetParentRenderingIdsForRendering(key));
}