test/jalview/io/JalviewFileViewTest.java

   1 package jalview.io;
   2
   3 import static org.testng.Assert.assertEquals;
   4 import static org.testng.Assert.assertNotNull;
   5 import static org.testng.Assert.assertNotSame;
   6 import static org.testng.Assert.assertNull;
   7 import static org.testng.Assert.assertSame;
   8
   9 import java.io.File;
  10
  11 import javax.swing.ImageIcon;
  12
  13 import org.testng.annotations.Test;
  14
  15 public class JalviewFileViewTest
  16 {
  17   @Test(groups = "Functional")
  18   public void testGetImageIcon()
  19   {
  20     JalviewFileView jfv = new JalviewFileView();
  21     ImageIcon icon1 = jfv.getImageIcon("/images/file.png");
  22     ImageIcon icon2 = jfv.getImageIcon("/images/file.png");
  23     ImageIcon icon3 = jfv.getImageIcon("/images/dna.png");
  24     ImageIcon icon4 = jfv.getImageIcon("/images/dna.png");
  25
  26     /*
  27      * verify a single image object is served per file path
  28      */
  29     assertNotNull(icon1);
  30     assertSame(icon1, icon2);
  31     assertNotNull(icon3);
  32     assertSame(icon3, icon4);
  33     assertNotSame(icon1, icon3);
  34
  35     assertNull(jfv.getImageIcon("/images/nosuchfile.png"));
  36     assertNull(jfv.getImageIcon("images/file.png"));
  37   }
  38
  39   @Test(groups = "Functional")
  40   public void testGetExtension()
  41   {
  42     assertEquals(JalviewFileView.getExtension(new File("text.txt")), "txt");
  43     assertEquals(JalviewFileView.getExtension(
  44             new File("/a/longer/file/path/text.png.TXT")), "txt");
  45     assertNull(JalviewFileView
  46             .getExtension(new File("/a/longer/file/path/text.")));
  47     assertNull(JalviewFileView
  48             .getExtension(new File("/a/longer/file/path/text")));
  49   }
  50
  51   @Test(groups = "Functional")
  52   public void testGetTypeDescription()
  53   {
  54     JalviewFileView jfw = new JalviewFileView();
  55     assertEquals(jfw.getTypeDescription(new File("uniref50.fa")),
  56             "Fasta file");
  57     assertEquals(jfw.getTypeDescription(new File("uniref50.fasta")),
  58             "Fasta file");
  59     assertEquals(jfw.getTypeDescription(new File("uniref50.MFA")),
  60             "Fasta file");
  61     assertEquals(jfw.getTypeDescription(new File("uniref50.fastQ")),
  62             "Fasta file");
  63     assertEquals(jfw.getTypeDescription(new File("uniref50.pfam")),
  64             "PFAM file");
  65     assertEquals(jfw.getTypeDescription(new File("uniref50.stk")),
  66             "Stockholm file");
  67     assertEquals(jfw.getTypeDescription(new File("uniref50.sto")),
  68             "Stockholm file");
  69     assertEquals(jfw.getTypeDescription(new File("uniref50.pir")),
  70             "PIR file");
  71     assertEquals(jfw.getTypeDescription(new File("uniref50.blc")),
  72             "BLC file");
  73     assertEquals(jfw.getTypeDescription(new File("uniref50.amsa")),
  74             "AMSA file");
  75     assertEquals(jfw.getTypeDescription(new File("uniref50.html")),
  76             "HTML file");
  77     assertNull(jfw.getTypeDescription(new File("uniref50.htm")));
  78     assertEquals(jfw.getTypeDescription(new File("uniref50.xml")),
  79             "RNAML file");
  80     assertEquals(jfw.getTypeDescription(new File("uniref50.rnaml")),
  81             "RNAML file");
  82     assertEquals(jfw.getTypeDescription(new File("uniref50.json")),
  83             "JSON file");
  84     assertEquals(jfw.getTypeDescription(new File("uniref50.pileup")),
  85             "PileUp file");
  86     assertEquals(jfw.getTypeDescription(new File("uniref50.msf")),
  87             "MSF file");
  88     assertEquals(jfw.getTypeDescription(new File("uniref50.aln")),
  89             "Clustal file");
  90     assertEquals(jfw.getTypeDescription(new File("uniref50.phy")),
  91             "PHYLIP file");
  92     assertEquals(jfw.getTypeDescription(new File("uniref50.gff2")),
  93             "GFF or Jalview features file");
  94     assertEquals(jfw.getTypeDescription(new File("uniref50.gff3")),
  95             "GFF or Jalview features file");
  96     assertEquals(jfw.getTypeDescription(new File("uniref50.pdb")),
  97             "PDB file");
  98     assertEquals(jfw.getTypeDescription(new File("uniref50.ent")),
  99             "PDB file");
 100     assertEquals(jfw.getTypeDescription(new File("uniref50.cif")),
 101             "mmCIF file");
 102     assertEquals(jfw.getTypeDescription(new File("uniref50.jvp")),
 103             "Jalview file");
 104     assertEquals(jfw.getTypeDescription(new File("uniref50.jar")),
 105             "Jalview file (old)");
 106   }
 107 }