public void TestGenBankWhenUserSetsDnaAlphabet()
{
// set correct alphabet and parse
ISequenceParser parser = new GenBankParser(_singleDnaSeqGenBankFilename);
parser.Alphabet = Alphabets.DNA;
ISequence seq = parser.Parse().FirstOrDefault();
Assert.AreEqual(Alphabets.DNA, seq.Alphabet);
// format
ISequenceFormatter formatter = new GenBankFormatter(TempGenBankFileName);
string actual = string.Empty;
(formatter as GenBankFormatter).Write(seq);
formatter.Close();
using (StreamReader reader = new StreamReader(TempGenBankFileName))
{
actual = reader.ReadToEnd();
}
File.Delete(TempGenBankFileName);
// test the formatting
Assert.AreEqual(_singleDnaSeqGenBankFileExpectedOutput.Replace(" ", ""), actual.Replace(" ", ""));
}
/// <summary>
/// The execution method for the activity.
/// </summary>
/// <param name="executionContext">The execution context.</param>
/// <returns>The execution status.</returns>
protected override ActivityExecutionStatus Execute(ActivityExecutionContext executionContext)
{
GenBankFormatter formatter = new GenBankFormatter();
formatter.Open(OutputFile);
if ((Sequence == null) && (SequenceList != null))
{
foreach (ISequence sequence in SequenceList)
{
formatter.Write(sequence);
}
}
else if ((Sequence != null) && (SequenceList == null))
{
formatter.Write(Sequence);
}
else if ((Sequence != null) && (SequenceList != null))
{
foreach (ISequence sequence in SequenceList)
{
formatter.Write(sequence);
}
formatter.Write(Sequence);
}
formatter.Close();
return(ActivityExecutionStatus.Closed);
}
public void GenBankFormatterValidateWriteWithFilePath()
{
InitializeXmlVariables();
using (ISequenceParser parserObj = new GenBankParser(FilePath))
{
IEnumerable <ISequence> seqList1 = parserObj.Parse();
string tempFileName = System.IO.Path.GetTempFileName();
string expectedUpdatedSequence =
ExpectedSequence.Replace("\r", "").Replace("\n", "").Replace(" ", "");
Sequence orgSeq = new Sequence(Utility.GetAlphabet(AlphabetName), expectedUpdatedSequence);
orgSeq.ID = seqList1.ElementAt(0).ID;
orgSeq.Metadata.Add("GenBank", (GenBankMetadata)seqList1.ElementAt(0).Metadata["GenBank"]);
using (ISequenceFormatter formatter = new GenBankFormatter(tempFileName))
{
formatter.Write(orgSeq);
formatter.Close();
// parse
ISequenceParser parserObjFromFile = new GenBankParser(tempFileName);
IEnumerable <ISequence> seqList =
parserObjFromFile.Parse();
ISequence seq = seqList.ElementAt(0);
Assert.AreEqual(Utility.GetAlphabet(AlphabetName), seq.Alphabet);
Assert.AreEqual(SeqId, seq.ID);
ApplicationLog.WriteLine(
"GenBank Formatter BVT: Successfully validated the Alphabet, Molecular type, Sequence ID and Display ID");
// test the metadata that is tricky to parse, and will not be tested implicitly by
// testing the formatting
GenBankMetadata metadata =
(GenBankMetadata)orgSeq.Metadata["GenBank"];
if (metadata.Locus.Strand != SequenceStrandType.None)
{
Assert.AreEqual(StrandType,
metadata.Locus.Strand.ToString());
}
Assert.AreEqual(StrandTopology.ToUpper(CultureInfo.CurrentCulture),
metadata.Locus.StrandTopology.ToString().ToUpper(CultureInfo.CurrentCulture));
Assert.AreEqual(Div, metadata.Locus.DivisionCode.ToString());
Assert.AreEqual(DateTime.Parse(SequenceDate, null),
metadata.Locus.Date);
Assert.AreEqual(Version, metadata.Version.Version.ToString((IFormatProvider)null));
Assert.AreEqual(PrimaryId, metadata.Version.GiNumber);
ApplicationLog.WriteLine(
"GenBank Formatter BVT: Successfully validated the StrandType, StrandTopology, Division, Date, Version, PrimaryID Properties");
// test the sequence string
Assert.AreEqual(ExpectedSequence, new string(seq.Select(a => (char)a).ToArray()));
ApplicationLog.WriteLine(
"GenBank Formatter BVT: Successfully validated the Sequence");
Console.WriteLine(string.Format((IFormatProvider)null,
"GenBank Formatter BVT: Successfully validated the Sequence '{0}'",
ExpectedSequence));
parserObjFromFile.Close();
parserObjFromFile.Dispose();
File.Delete(tempFileName);
}
}
}
public void GenBankFormatterValidateWrite()
{
InitializeXmlVariables();
// Create a Sequence with all attributes.
// parse and update the properties instead of parsing entire file.
ISequenceParser parser1 = new GenBankParser();
{
IEnumerable <ISequence> seqList1 = parser1.Parse(FilePath);
string tempFileName = Path.GetTempFileName();
string expectedUpdatedSequence =
ExpectedSequence.Replace("\r", "").Replace("\n", "").Replace(" ", "");
var orgSeq =
new Sequence(Utility.GetAlphabet(AlphabetName), expectedUpdatedSequence);
orgSeq.Metadata.Add("GenBank",
seqList1.ElementAt(0).Metadata["GenBank"]);
orgSeq.ID = seqList1.ElementAt(0).ID;
ISequenceFormatter formatter = new GenBankFormatter();
{
formatter.Format(orgSeq, tempFileName);
formatter.Close();
// parse
var parserObj = new GenBankParser();
IEnumerable <ISequence> seqList = parserObj.Parse(tempFileName);
ISequence seq = seqList.ElementAt(0);
Assert.AreEqual(Utility.GetAlphabet(AlphabetName), seq.Alphabet);
Assert.AreEqual(SeqId, seq.ID);
ApplicationLog.WriteLine(
"GenBank Formatter BVT: Successfully validated the Alphabet, Molecular type, Sequence ID and Display ID");
// test the metadata that is tricky to parse, and will not be tested implicitly by
// testing the formatting
var metadata = (GenBankMetadata)seq.Metadata["GenBank"];
if (metadata.Locus.Strand != SequenceStrandType.None)
{
Assert.AreEqual(StrandType, metadata.Locus.Strand.ToString());
}
Assert.AreEqual(StrandTopology.ToUpper(CultureInfo.CurrentCulture),
metadata.Locus.StrandTopology.ToString().ToUpper(CultureInfo.CurrentCulture));
Assert.AreEqual(Div, metadata.Locus.DivisionCode.ToString());
Assert.AreEqual(DateTime.Parse(SequenceDate, null), metadata.Locus.Date);
Assert.AreEqual(Version, metadata.Version.Version.ToString(null));
Assert.AreEqual(PrimaryId, metadata.Version.GiNumber);
ApplicationLog.WriteLine(
"GenBank Formatter BVT: Successfully validated the StrandType, StrandTopology, Division, Date, Version, PrimaryID Properties");
// test the sequence string
Assert.AreEqual(ExpectedSequence, new string(seq.Select(a => (char)a).ToArray()));
ApplicationLog.WriteLine("GenBank Formatter BVT: Successfully validated the Sequence");
File.Delete(tempFileName);
}
}
}
public void TestGenBankWhenParsingOne()
{
// parse
ISequenceParser parser = new GenBankParser(_singleProteinSeqGenBankFilename);
ISequence seq = parser.Parse().FirstOrDefault();
// test the non-metadata properties
Assert.AreEqual(Alphabets.DNA, seq.Alphabet);
Assert.AreEqual("SCU49845", seq.ID);
// test the metadata that is tricky to parse, and will not be tested implicitly by
// testing the formatting
GenBankMetadata metadata = (GenBankMetadata)seq.Metadata["GenBank"];
Assert.AreEqual(metadata.Locus.Strand, SequenceStrandType.None);
Assert.AreEqual("none", metadata.Locus.StrandTopology.ToString().ToLower(CultureInfo.CurrentCulture));
Assert.AreEqual("PLN", metadata.Locus.DivisionCode.ToString());
Assert.AreEqual(DateTime.Parse("21-JUN-1999", (IFormatProvider)null), metadata.Locus.Date);
Assert.AreEqual("1", metadata.Version.Version);
Assert.AreEqual("1293613", metadata.Version.GiNumber);
// test that we're correctly putting all types of metadata in the right places
Assert.AreEqual(1, seq.Metadata.Count);
IList <CitationReference> referenceList = metadata.References;
Assert.AreEqual(3, referenceList.Count);
IList <FeatureItem> featureList = metadata.Features.All;
Assert.AreEqual(6, featureList.Count);
Assert.AreEqual(4, featureList[0].Qualifiers.Count);
Assert.AreEqual(5, featureList[1].Qualifiers.Count);
Assert.AreEqual(1, featureList[2].Qualifiers.Count);
// test the sequence string
string expected = @"gatcctccatatacaacggtatctccacctcaggtttagatctcaacaacggaaccattgccgacatgagacagttaggtatcgtcgagagttacaagctaaaacgagcagtagtcagctctgcatctgaagccgctgaagttctactaagggtggataacatcatccgtgcaagaccaagaaccgccaatagacaacatatgtaacatatttaggatatacctcgaaaataataaaccgccacactgtcattattataattagaaacagaacgcaaaaattatccactatataattcaaagacgcgaaaaaaaaagaacaacgcgtcatagaacttttggcaattcgcgtcacaaataaattttggcaacttatgtttcctcttcgagcagtactcgagccctgtctcaagaatgtaataatacccatcgtaggtatggttaaagatagcatctccacaacctcaaagctccttgccgagagtcgccctcctttgtcgagtaattttcacttttcatatgagaacttattttcttattctttactctcacatcctgtagtgattgacactgcaacagccaccatcactagaagaacagaacaattacttaatagaaaaattatatcttcctcgaaacgatttcctgcttccaacatctacgtatatcaagaagcattcacttaccatgacacagcttcagatttcattattgctgacagctactatatcactactccatctagtagtggccacgccctatgaggcatatcctatcggaaaacaataccccccagtggcaagagtcaatgaatcgtttacatttcaaatttccaatgatacctataaatcgtctgtagacaagacagctcaaataacatacaattgcttcgacttaccgagctggctttcgtttgactctagttctagaacgttctcaggtgaaccttcttctgacttactatctgatgcgaacaccacgttgtatttcaatgtaatactcgagggtacggactctgccgacagcacgtctttgaacaatacataccaatttgttgttacaaaccgtccatccatctcgctatcgtcagatttcaatctattggcgttgttaaaaaactatggttatactaacggcaaaaacgctctgaaactagatcctaatgaagtcttcaacgtgacttttgaccgttcaatgttcactaacgaagaatccattgtgtcgtattacggacgttctcagttgtataatgcgccgttacccaattggctgttcttcgattctggcgagttgaagtttactgggacggcaccggtgataaactcggcgattgctccagaaacaagctacagttttgtcatcatcgctacagacattgaaggattttctgccgttgaggtagaattcgaattagtcatcggggctcaccagttaactacctctattcaaaatagtttgataatcaacgttactgacacaggtaacgtttcatatgacttacctctaaactatgtttatctcgatgacgatcctatttcttctgataaattgggttctataaacttattggatgctccagactgggtggcattagataatgctaccatttccgggtctgtcccagatgaattactcggtaagaactccaatcctgccaatttttctgtgtccatttatgatacttatggtgatgtgatttatttcaacttcgaagttgtctccacaacggatttgtttgccattagttctcttcccaatattaacgctacaaggggtgaatggttctcctactattttttgccttctcagtttacagactacgtgaatacaaacgtttcattagagtttactaattcaagccaagaccatgactgggtgaaattccaatcatctaatttaacattagctggagaagtgcccaagaatttcgacaagctttcattaggtttgaaagcgaaccaaggttcacaatctcaagagctatattttaacatcattggcatggattcaaagataactcactcaaaccacagtgcgaatgcaacgtccacaagaagttctcaccactccacctcaacaagttcttacacatcttctacttacactgcaaaaatttcttctacctccgctgctgctacttcttctgctccagcagcgctgccagcagccaataaaacttcatctcacaataaaaaagcagtagcaattgcgtgcggtgttgctatcccattaggcgttatcctagtagctctcatttgcttcctaatattctggagacgcagaagggaaaatccagacgatgaaaacttaccgcatgctattagtggacctgatttgaataatcctgcaaataaaccaaatcaagaaaacgctacacctttgaacaacccctttgatgatgatgcttcctcgtacgatgatacttcaatagcaagaagattggctgctttgaacactttgaaattggataaccactctgccactgaatctgatatttccagcgtggatgaaaagagagattctctatcaggtatgaatacatacaatgatcagttccaatcccaaagtaaagaagaattattagcaaaacccccagtacagcctccagagagcccgttctttgacccacagaataggtcttcttctgtgtatatggatagtgaaccagcagtaaataaatcctggcgatatactggcaacctgtcaccagtctctgatattgtcagagacagttacggatcacaaaaaactgttgatacagaaaaacttttcgatttagaagcaccagagaaggaaaaacgtacgtcaagggatgtcactatgtcttcactggacccttggaacagcaatattagcccttctcccgtaagaaaatcagtaacaccatcaccatataacgtaacgaagcatcgtaaccgccacttacaaaatattcaagactctcaaagcggtaaaaacggaatcactcccacaacaatgtcaacttcatcttctgacgattttgttccggttaaagatggtgaaaatttttgctgggtccatagcatggaaccagacagaagaccaagtaagaaaaggttagtagatttttcaaataagagtaatgtcaatgttggtcaagttaaggacattcacggacgcatcccagaaatgctgtgattatacgcaacgatattttgcttaattttattttcctgttttattttttattagtggtttacagataccctatattttatttagtttttatacttagagacatttaattttaattccattcttcaaatttcatttttgcacttaaaacaaagatccaaaaatgctctcgccctcttcatattgagaatacactccattcaaaattttgtcgtcaccgctgattaatttttcactaaactgatgaataatcaaaggccccacgtcagaaccgactaaagaagtgagttttattttaggaggttgaaaaccattattgtctggtaaattttcatcttcttgacatttaacccagtttgaatccctttcaatttctgctttttcctccaaactatcgaccctcctgtttctgtccaacttatgtcctagttccaattcgatcgcattaataactgcttcaaatgttattgtgtcatcgttgactttaggtaatttctccaaatgcataatcaaactatttaaggaagatcggaattcgtcgaacacttcagtttccgtaatgatctgatcgtctttatccacatgttgtaattcactaaaatctaaaacgtatttttcaatgcataaatcgttctttttattaataatgcagatggaaaatctgtaaacgtgcgttaatttagaaagaacatccagtataagttcttctatatagtcaattaaagcaggatgcctattaatgggaacgaactgcggcaagttgaatgactggtaagtagtgtagtcgaatgactgaggtgggtatacatttctataaaataaaatcaaattaatgtagcattttaagtataccctcagccacttctctacccatctattcataaagctgacgcaacgattactattttttttttcttcttggatctcagtcgtcgcaaaaacgtataccttctttttccgaccttttttttagctttctggaaaagtttatattagttaaacagggtctagtcttagtgtgaaagctagtggtttcgattgactgatattaagaaagtggaaattaaattagtagtgtagacgtatatgcatatgtatttctcgcctgtttatgtttctacgtacttttgatttatagcaaggggaaaagaaatacatactattttttggtaaaggtgaaagcataatgtaaaagctagaataaaatggacgaaataaagagaggcttagttcatcttttttccaaaaagcacccaatgataataactaaaatgaaaaggatttgccatctgtcagcaacatcagttgtgtgagcaataataaaatcatcacctccgttgcctttagcgcgtttgtcgtttgtatcttccgtaattttagtcttatcaatgggaatcataaattttccaatgaattagcaatttcgtccaattctttttgagcttcttcatatttgctttggaattcttcgcacttcttttcccattcatctctttcttcttccaaagcaacgatccttctacccatttgctcagagttcaaatcggcctctttcagtttatccattgcttccttcagtttggcttcactgtcttctagctgttgttctagatcctggtttttcttggtgtagttctcattattagatctcaagttattggagtcttcagccaattgctttgtatcagacaattgactctctaacttctccacttcactgtcgagttgctcgtttttagcggacaaagatttaatctcgttttctttttcagtgttagattgctctaattctttgagctgttctctcagctcctcatatttttcttgccatgactcagattctaattttaagctattcaatttctctttgatc";
Assert.AreEqual(expected, new string(seq.Select(a => (char)a).ToArray()));
// format
ISequenceFormatter formatter = new GenBankFormatter(TempGenBankFileName);
string actual = string.Empty;
(formatter as GenBankFormatter).Write(seq);
formatter.Close();
using (StreamReader reader = new StreamReader(TempGenBankFileName))
{
actual = reader.ReadToEnd();
}
File.Delete(TempGenBankFileName);
// test the formatting
Assert.AreEqual(_singleProteinSeqGenBankFileExpectedOutput.Replace(" ", ""), actual.Replace(" ", ""));
}
public void GenBankFormatterValidateReadAndWriteMultipleDBLinks()
{
// Create a Sequence with all attributes.
// parse and update the properties instead of parsing entire file.
string tempFileName = Path.GetTempFileName();
ISequenceParser parser1 = new GenBankParser();
using (parser1.Open(_genBankFile_WithMultipleDBLines))
{
var orgSeq = parser1.Parse().First();
ISequenceFormatter formatter = new GenBankFormatter();
using (formatter.Open(tempFileName))
{
formatter.Format(orgSeq);
formatter.Close();
}
}
var same = Utility.CompareFiles(tempFileName, _genBankFile_WithMultipleDBLines);
File.Delete(tempFileName);
Assert.IsTrue(same);
ApplicationLog.WriteLine("GenBank Formatter: Successful read->write loop");
}
