public void Ctor_GetCurrentFilePath_ReturnsExpectedValue()
        {
            var bufferMock  = CreateBufferMock(filePath: "original");
            var testSubject = new LocationTagger(bufferMock.Object, ValidStore, ValidSpanCalculator, ValidLogger);

            testSubject.GetCurrentFilePath().Should().Be("original");

            // Check the name change is picked up
            RenameBufferFile(bufferMock, "new");
            testSubject.GetCurrentFilePath().Should().Be("new");
        }