public void Setting_empty_Abbyy_installation_path_throws_exception()
{
// Arrange
var worker = new Mock <IAbbyyWorker>();
worker.Setup(s => s.ExtractTextFromDocument(It.IsAny <string>(), new DefaultTextExtractorSettings("Dummy")))
.Returns(new ExtractionResult(int.MaxValue));
var sut = new AbbyyTextExtractor(worker.Object);
// Act
Assert.Throws <ArgumentException>(() => sut.PathToAbbyyFrEngineDll = string.Empty);
}
public void Not_setting_Abbyy_installation_path_returns_invalid_result()
{
// Arrange
var worker = new Mock <IAbbyyWorker>();
worker.Setup(s => s.ExtractTextFromDocument(It.IsAny <string>(), new DefaultTextExtractorSettings("Dummy")))
.Returns(new ExtractionResult(int.MaxValue));
var sut = new AbbyyTextExtractor(worker.Object);
sut.MissingAbbyyPathInstallationMessage = "Missing-Message";
// Act
var result = sut.ExtractText(new Doc(new FileInfo(Path.GetTempFileName()), "id"), new DefaultTextExtractorSettings("Dummy"));
// Test
result.HasError.Should().BeTrue();
result.ErrorMessage.Should().StartWith("Missing-Message");
}
public void Extracting_text_returns_valid_result()
{
// Arrange
var er = new ExtractionResult(int.MaxValue);
er.Append("Test");
var worker = new Mock <IAbbyyWorker>();
worker.Setup(s => s.ExtractTextFromDocument(It.IsAny <string>(), It.IsAny <ITextExtractorSettings>()))
.Returns(er);
var sut = new AbbyyTextExtractor(worker.Object);
sut.PathToAbbyyFrEngineDll = this.GetType().Assembly.Location; // Just pass an existing file
// Act
var result = sut.ExtractText(new Doc(new FileInfo(Path.GetTempFileName()), "id"), new DefaultTextExtractorSettings("Dummy"));
// Test
result.HasError.Should().BeFalse();
result.ErrorMessage.Should().BeNullOrEmpty();
result.ToString().Should().Be("Test\r\n");
}
