+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ *
+ * This file is part of Jalview.
+ *
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * Jalview is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
package jalview.io;
-import static org.junit.Assert.*;
-import jalview.datamodel.Alignment;
+import static org.testng.AssertJUnit.assertEquals;
+import static org.testng.AssertJUnit.assertNotNull;
+import static org.testng.AssertJUnit.assertTrue;
+import static org.testng.AssertJUnit.fail;
+
import jalview.datamodel.AlignmentAnnotation;
import jalview.datamodel.AlignmentI;
+import jalview.datamodel.Annotation;
import jalview.datamodel.SequenceFeature;
import jalview.datamodel.SequenceI;
+import jalview.gui.JvOptionPane;
import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
+import java.util.Arrays;
+import java.util.BitSet;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
-import org.junit.Test;
+import org.testng.Assert;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
public class StockholmFileTest
{
- public static void main(String argv[])
+ @BeforeClass(alwaysRun = true)
+ public void setUpJvOptionPane()
{
- try {
- new StockholmFileTest().pfamFileIO();
-
- } catch (Exception x)
- {
- x.printStackTrace();
- }
+ JvOptionPane.setInteractiveMode(false);
+ JvOptionPane.setMockResponse(JvOptionPane.CANCEL_OPTION);
}
- static String PfamFile = "examples/PF00111_seed.stk", RfamFile="examples/RF00031_folded.stk";
- @Test
+ static String PfamFile = "examples/PF00111_seed.stk",
+ RfamFile = "examples/RF00031_folded.stk",
+ RnaSSTestFile = "examples/rna_ss_test.stk";
+
+ @Test(groups = { "Functional" })
public void pfamFileIO() throws Exception
{
- test(new File(PfamFile));
- AppletFormatAdapter af = new AppletFormatAdapter();
- AlignmentI al = af.readFile(PfamFile, af.FILE, new IdentifyFile().Identify(PfamFile, af.FILE));
- int numpdb=0;
- for (SequenceI sq:al.getSequences())
+ testFileIOwithFormat(new File(PfamFile), FileFormat.Stockholm, -1, 0,
+ false, false, false);
+ }
+
+ @Test(groups = { "Functional" })
+ public void pfamFileDataExtraction() throws Exception
+ {
+ AppletFormatAdapter af = new AppletFormatAdapter();
+ AlignmentI al = af.readFile(PfamFile, DataSourceType.FILE,
+ new IdentifyFile().identify(PfamFile, DataSourceType.FILE));
+ int numpdb = 0;
+ for (SequenceI sq : al.getSequences())
+ {
+ if (sq.getAllPDBEntries() != null)
{
- if (sq.getPDBId()!=null)
- {
- numpdb+=sq.getPDBId().size();
- }
+ numpdb += sq.getAllPDBEntries().size();
}
- assertTrue("PF00111 seed alignment has at least 1 PDB file, but the reader found none.",numpdb>0);
+ }
+ assertTrue(
+ "PF00111 seed alignment has at least 1 PDB file, but the reader found none.",
+ numpdb > 0);
}
- @Test
+
+ @Test(groups = { "Functional" })
public void rfamFileIO() throws Exception
{
- testFileIOwithFormat(new File(RfamFile), "STH");
+ testFileIOwithFormat(new File(RfamFile), FileFormat.Stockholm, 2, 1,
+ false, false, false);
}
/**
* @param ioformat
* - label for IO class used to write and read back in the data from
* f
+ * @param ignoreFeatures
+ * @param ignoreRowVisibility
+ * @param allowNullAnnotations
*/
- public static void testFileIOwithFormat(File f, String ioformat)
+
+ public static void testFileIOwithFormat(File f, FileFormatI ioformat,
+ int naliannot, int nminseqann, boolean ignoreFeatures,
+ boolean ignoreRowVisibility, boolean allowNullAnnotations)
{
System.out.println("Reading file: " + f);
String ff = f.getPath();
{
AppletFormatAdapter rf = new AppletFormatAdapter();
- Alignment al = rf.readFile(ff, AppletFormatAdapter.FILE,
- new IdentifyFile().Identify(ff, AppletFormatAdapter.FILE));
+ AlignmentI al = rf.readFile(ff, DataSourceType.FILE,
+ new IdentifyFile().identify(ff, DataSourceType.FILE));
assertNotNull("Couldn't read supplied alignment data.", al);
// make sure dataset is initialised ? not sure about this
for (int i = 0; i < al.getSequencesArray().length; ++i)
{
- al.getSequenceAt(i).setDatasetSequence(al.getSequenceAt(i));
+ al.getSequenceAt(i).createDatasetSequence();
}
String outputfile = rf.formatSequences(ioformat, al, true);
- System.out.println("Output file in '"+ioformat+"':\n"+outputfile+"\n<<EOF\n");
+ System.out.println("Output file in '" + ioformat + "':\n"
+ + outputfile + "\n<<EOF\n");
// test for consistency in io
- Alignment al_input = new AppletFormatAdapter().readFile(outputfile,
- AppletFormatAdapter.PASTE, ioformat);
+ AlignmentI al_input = new AppletFormatAdapter().readFile(outputfile,
+ DataSourceType.PASTE, ioformat);
assertNotNull("Couldn't parse reimported alignment data.", al_input);
- String identifyoutput = new IdentifyFile().Identify(outputfile,
- AppletFormatAdapter.PASTE);
+ FileFormatI identifyoutput = new IdentifyFile().identify(outputfile,
+ DataSourceType.PASTE);
assertNotNull("Identify routine failed for outputformat " + ioformat,
identifyoutput);
assertTrue(
"Identify routine could not recognise output generated by '"
+ ioformat + "' writer",
ioformat.equals(identifyoutput));
- testAlignmentEquivalence(al, al_input);
+ testAlignmentEquivalence(al, al_input, ignoreFeatures,
+ ignoreRowVisibility, allowNullAnnotations);
+ int numaliannot = 0, numsqswithali = 0;
+ for (AlignmentAnnotation ala : al_input.getAlignmentAnnotation())
+ {
+ if (ala.sequenceRef == null)
+ {
+ numaliannot++;
+ }
+ else
+ {
+ numsqswithali++;
+ }
+ }
+ if (naliannot > -1)
+ {
+ assertEquals("Number of alignment annotations", naliannot,
+ numaliannot);
+ }
+
+ assertTrue(
+ "Number of sequence associated annotations wasn't at least "
+ + nminseqann, numsqswithali >= nminseqann);
+
} catch (Exception e)
{
e.printStackTrace();
* @param al_input
* 'secondary' or generated alignment from some datapreserving
* transformation
+ * @param ignoreFeatures
+ * when true, differences in sequence feature annotation are ignored
*/
- private static void testAlignmentEquivalence(AlignmentI al,
- AlignmentI al_input)
+ public static void testAlignmentEquivalence(AlignmentI al,
+ AlignmentI al_input, boolean ignoreFeatures)
+ {
+ testAlignmentEquivalence(al, al_input, ignoreFeatures, false, false);
+ }
+
+ /**
+ * assert alignment equivalence - uses special comparators for RNA structure
+ * annotation rows.
+ *
+ * @param al
+ * 'original'
+ * @param al_input
+ * 'secondary' or generated alignment from some datapreserving
+ * transformation
+ * @param ignoreFeatures
+ * when true, differences in sequence feature annotation are ignored
+ *
+ * @param ignoreRowVisibility
+ * when true, do not fail if there are differences in the visibility
+ * of annotation rows
+ * @param allowNullAnnotation
+ * when true, positions in alignment annotation that are null will be
+ * considered equal to positions containing annotation where
+ * Annotation.isWhitespace() returns true.
+ *
+ */
+ public static void testAlignmentEquivalence(AlignmentI al,
+ AlignmentI al_input, boolean ignoreFeatures,
+ boolean ignoreRowVisibility, boolean allowNullAnnotation)
{
assertNotNull("Original alignment was null", al);
assertNotNull("Generated alignment was null", al_input);
- assertTrue(
- "Alignment dimension mismatch: originl contains "
- + al.getHeight() + " and generated has "
- + al_input.getHeight() + " sequences; original has "
- + al.getWidth() + " and generated has "
- + al_input.getWidth() + " columns.",
+ assertTrue("Alignment dimension mismatch: original: " + al.getHeight()
+ + "x" + al.getWidth() + ", generated: " + al_input.getHeight()
+ + "x" + al_input.getWidth(),
al.getHeight() == al_input.getHeight()
&& al.getWidth() == al_input.getWidth());
// note - at moment we do not distinguish between alignment without any
// annotation rows and alignment with no annotation row vector
// we might want to revise this in future
- int aa_new_size = (aa_new == null ? 0 : aa_new.length), aa_original_size = (aa_original == null ? 0
- : aa_original.length);
+ int aa_new_size = (aa_new == null ? 0 : aa_new.length);
+ int aa_original_size = (aa_original == null ? 0 : aa_original.length);
+ Map<Integer, BitSet> orig_groups = new HashMap<>();
+ Map<Integer, BitSet> new_groups = new HashMap<>();
if (aa_new != null && aa_original != null)
{
for (int i = 0; i < aa_original.length; i++)
{
- if (aa_new.length>i) {
- assertTrue("Different alignment annotation ordering",
- equalss(aa_original[i], aa_new[i]));
- } else {
- System.err.println("No matching annotation row for "+aa_original[i].toString());
+ if (aa_new.length > i)
+ {
+ assertEqualSecondaryStructure(
+ "Different alignment annotation at position " + i,
+ aa_original[i], aa_new[i], allowNullAnnotation);
+ // compare graphGroup or graph properties - needed to verify JAL-1299
+ assertEquals("Graph type not identical.", aa_original[i].graph,
+ aa_new[i].graph);
+ if (!ignoreRowVisibility)
+ {
+ assertEquals("Visibility not identical.",
+ aa_original[i].visible,
+ aa_new[i].visible);
+ }
+ assertEquals("Threshold line not identical.",
+ aa_original[i].threshold, aa_new[i].threshold);
+ // graphGroup may differ, but pattern should be the same
+ Integer o_ggrp = new Integer(aa_original[i].graphGroup + 2);
+ Integer n_ggrp = new Integer(aa_new[i].graphGroup + 2);
+ BitSet orig_g = orig_groups.get(o_ggrp);
+ BitSet new_g = new_groups.get(n_ggrp);
+ if (orig_g == null)
+ {
+ orig_groups.put(o_ggrp, orig_g = new BitSet());
+ }
+ if (new_g == null)
+ {
+ new_groups.put(n_ggrp, new_g = new BitSet());
+ }
+ assertEquals("Graph Group pattern differs at annotation " + i,
+ orig_g, new_g);
+ orig_g.set(i);
+ new_g.set(i);
+ }
+ else
+ {
+ System.err.println("No matching annotation row for "
+ + aa_original[i].toString());
}
}
}
- assertTrue(
- "Generated and imported alignment have different annotation sets ("
- + aa_new_size + " != " + aa_original_size + ")",
- aa_new_size == aa_original_size);
+ assertEquals(
+ "Generated and imported alignment have different annotation sets",
+ aa_original_size, aa_new_size);
// check sequences, annotation and features
SequenceI[] seq_original = new SequenceI[al.getSequencesArray().length];
seq_original = al.getSequencesArray();
SequenceI[] seq_new = new SequenceI[al_input.getSequencesArray().length];
seq_new = al_input.getSequencesArray();
- SequenceFeature[] sequenceFeatures_original, sequenceFeatures_new;
+ List<SequenceFeature> sequenceFeatures_original;
+ List<SequenceFeature> sequenceFeatures_new;
AlignmentAnnotation annot_original, annot_new;
//
for (int i = 0; i < al.getSequencesArray().length; i++)
{
String ss_original = seq_original[i].getSequenceAsString();
String ss_new = seq_new[in].getSequenceAsString();
- assertTrue("The sequences " + name + "/" + start + "-" + end
- + " are not equal", ss_original.equals(ss_new));
+ assertEquals("The sequences " + name + "/" + start + "-" + end
+ + " are not equal", ss_original, ss_new);
assertTrue(
- "Sequence Features were not equivalent",
- (seq_original[i].getSequenceFeatures() == null && seq_new[in]
- .getSequenceFeatures() == null)
+ "Sequence Features were not equivalent"
+ + (ignoreFeatures ? " ignoring." : ""),
+ ignoreFeatures
+ || (seq_original[i].getSequenceFeatures() == null && seq_new[in]
+ .getSequenceFeatures() == null)
|| (seq_original[i].getSequenceFeatures() != null && seq_new[in]
.getSequenceFeatures() != null));
// compare sequence features
&& seq_new[in].getSequenceFeatures() != null)
{
System.out.println("There are feature!!!");
- sequenceFeatures_original = new SequenceFeature[seq_original[i]
- .getSequenceFeatures().length];
sequenceFeatures_original = seq_original[i]
.getSequenceFeatures();
- sequenceFeatures_new = new SequenceFeature[seq_new[in]
- .getSequenceFeatures().length];
sequenceFeatures_new = seq_new[in].getSequenceFeatures();
- assertTrue("different number of features", seq_original[i]
- .getSequenceFeatures().length == seq_new[in]
- .getSequenceFeatures().length);
+ assertEquals("different number of features", seq_original[i]
+ .getSequenceFeatures().size(), seq_new[in]
+ .getSequenceFeatures().size());
- for (int feat = 0; feat < seq_original[i].getSequenceFeatures().length; feat++)
+ for (int feat = 0; feat < seq_original[i].getSequenceFeatures()
+ .size(); feat++)
{
- assertTrue("Different features",
- sequenceFeatures_original[feat]
- .equals(sequenceFeatures_new[feat]));
+ assertEquals("Different features",
+ sequenceFeatures_original.get(feat),
+ sequenceFeatures_new.get(feat));
}
}
-
// compare alignment annotation
if (al.getSequenceAt(i).getAnnotation() != null
&& al_input.getSequenceAt(in).getAnnotation() != null)
{
annot_original = al.getSequenceAt(i).getAnnotation()[j];
annot_new = al_input.getSequenceAt(in).getAnnotation()[j];
- assertTrue("Different annotation",
- equalss(annot_original, annot_new));
+ assertEqualSecondaryStructure(
+ "Different annotation elements", annot_original,
+ annot_new, allowNullAnnotation);
}
}
}
else if (al.getSequenceAt(i).getAnnotation() != null
&& al_input.getSequenceAt(in).getAnnotation() == null)
{
- assertTrue("Annotations differed between sequences ("
+ fail("Annotations differed between sequences ("
+ al.getSequenceAt(i).getName() + ") and ("
- + al_input.getSequenceAt(i).getName() + ")", false);
+ + al_input.getSequenceAt(i).getName() + ")");
}
break;
}
}
}
- /*
- * compare annotations
+ /**
+ * compare two annotation rows, with special support for secondary structure
+ * comparison. With RNA, only the value and the secondaryStructure symbols are
+ * compared, displayCharacter and description are ignored. Annotations where
+ * Annotation.isWhitespace() is true are always considered equal.
+ *
+ * @param message
+ * - not actually used yet..
+ * @param annot_or
+ * - the original annotation
+ * @param annot_new
+ * - the one compared to the original annotation
+ * @param allowNullEquivalence
+ * when true, positions in alignment annotation that are null will be
+ * considered equal to non-null positions for which
+ * Annotation.isWhitespace() is true.
*/
- private static boolean equalss(AlignmentAnnotation annot_or,
- AlignmentAnnotation annot_new)
+ private static void assertEqualSecondaryStructure(String message,
+ AlignmentAnnotation annot_or, AlignmentAnnotation annot_new,
+ boolean allowNullEqivalence)
{
+ // TODO: test to cover this assert behaves correctly for all allowed
+ // variations of secondary structure annotation row equivalence
if (annot_or.annotations.length != annot_new.annotations.length)
{
- System.err.println("Different lengths for annotation row elements: "+annot_or.annotations.length +"!="+ annot_new.annotations.length);
- return false;
+ fail("Different lengths for annotation row elements: "
+ + annot_or.annotations.length + "!="
+ + annot_new.annotations.length);
}
+ boolean isRna = annot_or.isRNA();
+ assertTrue("Expected " + (isRna ? " valid RNA " : " no RNA ")
+ + " secondary structure in the row.",
+ isRna == annot_new.isRNA());
for (int i = 0; i < annot_or.annotations.length; i++)
{
- if (annot_or.annotations[i] != null
- && annot_new.annotations[i] != null)
+ Annotation an_or = annot_or.annotations[i], an_new = annot_new.annotations[i];
+ if (an_or != null && an_new != null)
{
- // Jim's comment - shouldn't the conditional here be using || not && for
- // all these clauses ?
- if (!annot_or.annotations[i].displayCharacter
- .equals(annot_new.annotations[i].displayCharacter)
- && annot_or.annotations[i].secondaryStructure != annot_new.annotations[i].secondaryStructure
- && !annot_or.annotations[i].description
- .equals(annot_new.annotations[i].description))
+
+ if (isRna)
{
- System.err.println("Annotation Element Mismatch\nElement "+i+" in original: "+annot_or.annotations[i].toString()+"\nElement "+i+" in new: "+annot_new.annotations[i].toString());
- return false;
+ if (an_or.secondaryStructure != an_new.secondaryStructure
+ || ((Float.isNaN(an_or.value) != Float
+ .isNaN(an_new.value)) || an_or.value != an_new.value))
+ {
+ fail("Different RNA secondary structure at column " + i
+ + " expected: [" + annot_or.annotations[i].toString()
+ + "] but got: [" + annot_new.annotations[i].toString()
+ + "]");
+ }
+ }
+ else
+ {
+ // not RNA secondary structure, so expect all elements to match...
+ if ((an_or.isWhitespace() != an_new.isWhitespace())
+ || !an_or.displayCharacter.trim().equals(
+ an_new.displayCharacter.trim())
+ || !("" + an_or.secondaryStructure).trim().equals(
+ ("" + an_new.secondaryStructure).trim())
+ || (an_or.description != an_new.description && !((an_or.description == null && an_new.description
+ .trim().length() == 0)
+ || (an_new.description == null && an_or.description
+ .trim().length() == 0) || an_or.description
+ .trim().equals(an_new.description.trim())))
+ || !((Float.isNaN(an_or.value) && Float
+ .isNaN(an_new.value)) || an_or.value == an_new.value))
+ {
+ fail("Annotation Element Mismatch\nElement " + i
+ + " in original: " + annot_or.annotations[i].toString()
+ + "\nElement " + i + " in new: "
+ + annot_new.annotations[i].toString());
+ }
}
}
else if (annot_or.annotations[i] == null
}
else
{
- System.err.println("Annotation Element Mismatch\nElement "+i+" in original: "+(annot_or.annotations[i]==null ? "is null" : annot_or.annotations[i].toString())+"\nElement "+i+" in new: "+(annot_new.annotations[i] == null ? "is null" : annot_new.annotations[i].toString()));
- return false;
+ if (allowNullEqivalence)
+ {
+ if (an_or != null && an_or.isWhitespace())
+
+ {
+ continue;
+ }
+ if (an_new != null && an_new.isWhitespace())
+ {
+ continue;
+ }
+ }
+ // need also to test for null in one, non-SS annotation in other...
+ fail("Annotation Element Mismatch\nElement " + i + " in original: "
+ + (an_or == null ? "is null" : an_or.toString())
+ + "\nElement " + i + " in new: "
+ + (an_new == null ? "is null" : an_new.toString()));
+ }
+ }
+ }
+
+ /**
+ * @see assertEqualSecondaryStructure - test if two secondary structure
+ * annotations are not equal
+ * @param message
+ * @param an_orig
+ * @param an_new
+ * @param allowNullEquivalence
+ */
+ public static void assertNotEqualSecondaryStructure(String message,
+ AlignmentAnnotation an_orig, AlignmentAnnotation an_new,
+ boolean allowNullEquivalence)
+ {
+ boolean thrown = false;
+ try
+ {
+ assertEqualSecondaryStructure("", an_orig, an_new,
+ allowNullEquivalence);
+ } catch (AssertionError af)
+ {
+ thrown = true;
+ }
+ if (!thrown)
+ {
+ fail("Expected difference for [" + an_orig + "] and [" + an_new + "]");
+ }
+ }
+ private AlignmentAnnotation makeAnnot(Annotation ae)
+ {
+ return new AlignmentAnnotation("label", "description", new Annotation[]
+ { ae });
+ }
+
+ @Test(groups={"Functional"})
+ public void testAnnotationEquivalence()
+ {
+ AlignmentAnnotation one = makeAnnot(new Annotation("", "", ' ', 1));
+ AlignmentAnnotation anotherOne = makeAnnot(new Annotation("", "", ' ',
+ 1));
+ AlignmentAnnotation sheet = makeAnnot(new Annotation("","",'E',0f));
+ AlignmentAnnotation anotherSheet = makeAnnot(new Annotation("","",'E',0f));
+ AlignmentAnnotation sheetWithLabel = makeAnnot(new Annotation("1", "",
+ 'E', 0f));
+ AlignmentAnnotation anotherSheetWithLabel = makeAnnot(new Annotation(
+ "1", "", 'E', 0f));
+ AlignmentAnnotation rnaNoDC = makeAnnot(new Annotation("","",'<',0f));
+ AlignmentAnnotation anotherRnaNoDC = makeAnnot(new Annotation("","",'<',0f));
+ AlignmentAnnotation rnaWithDC = makeAnnot(new Annotation("B", "", '<',
+ 0f));
+ AlignmentAnnotation anotherRnaWithDC = makeAnnot(new Annotation("B",
+ "", '<', 0f));
+
+ // check self equivalence
+ for (boolean allowNull : new boolean[] { true, false })
+ {
+ assertEqualSecondaryStructure("Should be equal", one, anotherOne,
+ allowNull);
+ assertEqualSecondaryStructure("Should be equal", sheet, anotherSheet,
+ allowNull);
+ assertEqualSecondaryStructure("Should be equal", sheetWithLabel,
+ anotherSheetWithLabel, allowNull);
+ assertEqualSecondaryStructure("Should be equal", rnaNoDC,
+ anotherRnaNoDC, allowNull);
+ assertEqualSecondaryStructure("Should be equal", rnaWithDC,
+ anotherRnaWithDC, allowNull);
+ // display character doesn't matter for RNA structure (for 2.10.2)
+ assertEqualSecondaryStructure("Should be equal", rnaWithDC, rnaNoDC,
+ allowNull);
+ assertEqualSecondaryStructure("Should be equal", rnaNoDC, rnaWithDC,
+ allowNull);
+ }
+
+ // verify others are different
+ List<AlignmentAnnotation> aaSet = Arrays.asList(one, sheet,
+ sheetWithLabel, rnaWithDC);
+ for (int p = 0; p < aaSet.size(); p++)
+ {
+ for (int q = 0; q < aaSet.size(); q++)
+ {
+ if (p != q)
+ {
+ assertNotEqualSecondaryStructure("Should be different",
+ aaSet.get(p), aaSet.get(q), false);
+ }
+ else
+ {
+ assertEqualSecondaryStructure("Should be same", aaSet.get(p),
+ aaSet.get(q), false);
+ assertEqualSecondaryStructure("Should be same", aaSet.get(p),
+ aaSet.get(q), true);
+ assertNotEqualSecondaryStructure(
+ "Should be different to empty anot", aaSet.get(p),
+ makeAnnot(Annotation.EMPTY_ANNOTATION), false);
+ assertNotEqualSecondaryStructure(
+ "Should be different to empty annot",
+ makeAnnot(Annotation.EMPTY_ANNOTATION), aaSet.get(q),
+ true);
+ assertNotEqualSecondaryStructure("Should be different to null",
+ aaSet.get(p), makeAnnot(null), false);
+ assertNotEqualSecondaryStructure("Should be different to null",
+ makeAnnot(null), aaSet.get(q), true);
+ }
}
}
- return true;
+
+ // test null
+
+ }
+
+ String aliFile = ">Dm\nAAACCCUUUUACACACGGGAAAGGG";
+ String annFile = "JALVIEW_ANNOTATION\n# Created: Thu May 04 11:16:52 BST 2017\n\n"
+ + "SEQUENCE_REF\tDm\nNO_GRAPH\tsecondary structure\tsecondary structure\t"
+ + "(|(|(|(|, .|, .|, .|, .|)|)|)|)|\t0.0\nROWPROPERTIES\t"
+ + "secondary structure\tscaletofit=true\tshowalllabs=true\tcentrelabs=false";
+
+ String annFileCurlyWuss = "JALVIEW_ANNOTATION\n# Created: Thu May 04 11:16:52 BST 2017\n\n"
+ + "SEQUENCE_REF\tDm\nNO_GRAPH\tsecondary structure\tsecondary structure\t"
+ + "(|(|(|(||{|{||{|{||)|)|)|)||}|}|}|}|\t0.0\nROWPROPERTIES\t"
+ + "secondary structure\tscaletofit=true\tshowalllabs=true\tcentrelabs=false";
+ String annFileFullWuss = "JALVIEW_ANNOTATION\n# Created: Thu May 04 11:16:52 BST 2017\n\n"
+ + "SEQUENCE_REF\tDm\nNO_GRAPH\tsecondary structure\tsecondary structure\t"
+ + "(|(|(|(||{|{||[|[||)|)|)|)||}|}|]|]|\t0.0\nROWPROPERTIES\t"
+ + "secondary structure\tscaletofit=true\tshowalllabs=true\tcentrelabs=false";
+
+ @Test(groups = { "Functional" })
+ public void secondaryStructureForRNASequence() throws Exception
+ {
+ roundTripSSForRNA(aliFile, annFile);
+ }
+
+ @Test(groups = { "Functional" })
+ public void curlyWUSSsecondaryStructureForRNASequence() throws Exception
+ {
+ roundTripSSForRNA(aliFile, annFileCurlyWuss);
+ }
+
+ @Test(groups = { "Functional" })
+ public void fullWUSSsecondaryStructureForRNASequence() throws Exception
+ {
+ roundTripSSForRNA(aliFile, annFileFullWuss);
+ }
+
+ @Test(groups = { "Functional" })
+ public void detectWussBrackets()
+ {
+ for (char ch : new char[] { '{', '}', '[', ']', '(', ')', '<', '>' })
+ {
+ Assert.assertTrue(StockholmFile.DETECT_BRACKETS.matchAt("" + ch, 0),
+ "Didn't recognise " + ch + " as a WUSS bracket");
+ }
+ for (char ch : new char[] { '@', '!', 'V', 'Q', '*', ' ', '-', '.' })
+ {
+ Assert.assertFalse(StockholmFile.DETECT_BRACKETS.matchAt("" + ch, 0),
+ "Shouldn't recognise " + ch + " as a WUSS bracket");
+ }
+ }
+ private static void roundTripSSForRNA(String aliFile, String annFile)
+ throws Exception
+ {
+ AlignmentI al = new AppletFormatAdapter().readFile(aliFile,
+ DataSourceType.PASTE, jalview.io.FileFormat.Fasta);
+ AnnotationFile aaf = new AnnotationFile();
+ aaf.readAnnotationFile(al, annFile, DataSourceType.PASTE);
+ al.getAlignmentAnnotation()[0].visible = true;
+
+ // TODO: create a better 'save as <format>' pattern
+ StockholmFile sf = new StockholmFile(al);
+
+ String stockholmFile = sf.print(al.getSequencesArray(), true);
+
+ AlignmentI newAl = new AppletFormatAdapter().readFile(stockholmFile,
+ DataSourceType.PASTE, jalview.io.FileFormat.Stockholm);
+ // AlignmentUtils.showOrHideSequenceAnnotations(newAl.getViewport()
+ // .getAlignment(), Arrays.asList("Secondary Structure"), newAl
+ // .getViewport().getAlignment().getSequences(), true, true);
+ testAlignmentEquivalence(al, newAl, true, true, true);
+
}
}
git://source.jalview.org / jalview.git / blobdiff