public void Build_WithHasValidHeaderThrowsException()
{
var value = "value";
_dicomToolkit.Setup(p => p.HasValidHeader(It.IsAny <string>())).Throws(new Exception("error"));
_dicomToolkit.Setup(p => p.Open(It.IsAny <string>())).Returns(MockDicomFile());
_dicomToolkit.Setup(p => p.TryGetString(It.IsAny <DicomFile>(), It.IsAny <DicomTag>(), out value)).Returns(true);
var factory = new JobMetadataBuilderFactory(_logger.Object, _dicomToolkit.Object);
var dicomTags = new List <string>()
{
"0010,0010", "0020,0020"
};
var files = new List <string>()
{
"/file1", "/file2"
};
var result = factory.Build(true, dicomTags, files);
Assert.True(result.ContainsKey("Instances"));
Assert.Equal("2", result["Instances"]);
_dicomToolkit.Verify(p => p.HasValidHeader(It.IsAny <string>()), Times.Exactly(files.Count));
_dicomToolkit.Verify(p => p.Open(It.IsAny <string>()), Times.Never());
_dicomToolkit.Verify(p => p.TryGetString(It.IsAny <DicomFile>(), It.IsAny <DicomTag>(), out value), Times.Never());
}
public void Build_WithoutMetadataDefined()
{
var factory = new JobMetadataBuilderFactory(_logger.Object, _dicomToolkit.Object);
var result = factory.Build(true, null, new List <string>());
Assert.True(result.ContainsKey("Instances"));
Assert.Equal("0", result["Instances"]);
}
public void Build_ReturnsWithAllValidDicomTagsParsedFromAllFilesWithMultipleValues()
{
var counter = new HashSet <DicomTag>();
var expected = new Dictionary <string, string>();
_dicomToolkit.Setup(p => p.HasValidHeader(It.IsAny <string>())).Returns((string value) =>
{
return(true);
});
_dicomToolkit.Setup(p => p.Open(It.IsAny <string>())).Returns(MockDicomFile());
_dicomToolkit.Setup(p => p.TryGetString(It.IsAny <DicomFile>(), It.IsAny <DicomTag>(), out It.Ref <string> .IsAny))
.Returns(new TryGetStringDelegate((DicomFile dicomFile, DicomTag dicomTag, out string value) =>
{
value = Guid.NewGuid().ToString("N");
var count = 0;
if (counter.Contains(dicomTag))
{
count++;
}
expected.Add($"{dicomTag.Group:X4}{dicomTag.Element:X4}-{count}", value);
counter.Add(dicomTag);
return(true);
}));
var factory = new JobMetadataBuilderFactory(_logger.Object, _dicomToolkit.Object);
var dicomTags = new List <string>()
{
"0010,0010", "0020,0020"
};
var files = new List <string>()
{
"/file1", "/file2"
};
var result = factory.Build(true, dicomTags, files);
Assert.True(result.ContainsKey("Instances"));
Assert.Equal("2", result["Instances"]);
foreach (var key in expected.Keys)
{
Assert.True(result.ContainsKey(key));
Assert.Equal(expected[key], result[key]);
}
_dicomToolkit.Verify(p => p.HasValidHeader(It.IsAny <string>()), Times.Exactly(files.Count));
_dicomToolkit.Verify(p => p.Open(It.IsAny <string>()), Times.Exactly(files.Count));
_dicomToolkit.Verify(p => p.TryGetString(It.IsAny <DicomFile>(), It.IsAny <DicomTag>(), out It.Ref <string> .IsAny), Times.Exactly(files.Count * dicomTags.Count));
}
public void Build_ReturnsWithAllValidDicomTagsParsedFromAllFilesWithUniqueValues()
{
var value = Guid.NewGuid().ToString("N");
_dicomToolkit.Setup(p => p.HasValidHeader(It.IsAny <string>())).Returns((string value) =>
{
return(true);
});
_dicomToolkit.Setup(p => p.Open(It.IsAny <string>())).Returns(MockDicomFile());
_dicomToolkit.Setup(p => p.TryGetString(It.IsAny <DicomFile>(), It.IsAny <DicomTag>(), out value)).Returns(true);
var factory = new JobMetadataBuilderFactory(_logger.Object, _dicomToolkit.Object);
var dicomTags = new List <string>()
{
"00100010", "00200020"
};
var files = new List <string>()
{
"/file1", "/file2"
};
var result = factory.Build(true, dicomTags, files);
Assert.True(result.ContainsKey("Instances"));
Assert.Equal("2", result["Instances"]);
foreach (var key in dicomTags)
{
Assert.True(result.ContainsKey(key));
Assert.Equal(value, result[key]);
}
_dicomToolkit.Verify(p => p.HasValidHeader(It.IsAny <string>()), Times.Exactly(files.Count));
_dicomToolkit.Verify(p => p.Open(It.IsAny <string>()), Times.Exactly(files.Count));
_dicomToolkit.Verify(p => p.TryGetString(It.IsAny <DicomFile>(), It.IsAny <DicomTag>(), out It.Ref <string> .IsAny), Times.Exactly(files.Count * dicomTags.Count));
}
