1 package jalview.schemes;
3 import static org.testng.Assert.assertEquals;
4 import static org.testng.Assert.assertNull;
5 import static org.testng.Assert.assertTrue;
7 import jalview.datamodel.Alignment;
8 import jalview.datamodel.AlignmentI;
9 import jalview.datamodel.Sequence;
10 import jalview.datamodel.SequenceI;
12 import org.testng.annotations.Test;
14 public class ColourSchemePropertyTest
17 public void testGetColourName()
19 SequenceI seq = new Sequence("Seq1", "abcd");
20 AlignmentI al = new Alignment(new SequenceI[] { seq });
21 ColourSchemeI cs = new ClustalxColourScheme(al, null);
22 assertEquals(ColourSchemeProperty.getColourName(cs), "Clustal");
23 cs = new Blosum62ColourScheme();
24 assertEquals(ColourSchemeProperty.getColourName(cs), "Blosum62");
25 cs = new PIDColourScheme();
26 assertEquals(ColourSchemeProperty.getColourName(cs), "% Identity");
27 cs = new HydrophobicColourScheme();
28 assertEquals(ColourSchemeProperty.getColourName(cs), "Hydrophobic");
29 cs = new ZappoColourScheme();
30 assertEquals(ColourSchemeProperty.getColourName(cs), "Zappo");
31 cs = new TaylorColourScheme();
32 assertEquals(ColourSchemeProperty.getColourName(cs), "Taylor");
33 cs = new HelixColourScheme();
34 assertEquals(ColourSchemeProperty.getColourName(cs),
36 cs = new StrandColourScheme();
37 assertEquals(ColourSchemeProperty.getColourName(cs),
39 cs = new TurnColourScheme();
40 assertEquals(ColourSchemeProperty.getColourName(cs), "Turn Propensity");
41 cs = new BuriedColourScheme();
42 assertEquals(ColourSchemeProperty.getColourName(cs), "Buried Index");
43 cs = new NucleotideColourScheme();
44 assertEquals(ColourSchemeProperty.getColourName(cs), "Nucleotide");
45 cs = new PurinePyrimidineColourScheme();
46 assertEquals(ColourSchemeProperty.getColourName(cs),
48 cs = new TCoffeeColourScheme(al);
49 assertEquals(ColourSchemeProperty.getColourName(cs), "T-Coffee Scores");
50 cs = new RNAHelicesColour(al);
51 assertEquals(ColourSchemeProperty.getColourName(cs), "RNA Helices");
52 cs = new RNAInteractionColourScheme();
53 assertEquals(ColourSchemeProperty.getColourName(cs),
54 "RNA Interaction type");
55 cs = new UserColourScheme();
56 assertEquals(ColourSchemeProperty.getColourName(cs), "User Defined");
59 * UserColourScheme may have a bespoke name
61 ((UserColourScheme) cs).setName("stripy");
62 assertEquals(ColourSchemeProperty.getColourName(cs), "stripy");
63 ((UserColourScheme) cs).setName("");
64 assertEquals(ColourSchemeProperty.getColourName(cs), "User Defined");
65 ((UserColourScheme) cs).setName(null);
66 assertEquals(ColourSchemeProperty.getColourName(cs), "User Defined");
68 assertEquals(ColourSchemeProperty.getColourName(null), "None");
72 public void testGetColourScheme()
74 SequenceI seq = new Sequence("Seq1", "abcd");
75 AlignmentI al = new Alignment(new SequenceI[] { seq });
76 // the strings here correspond to JalviewColourScheme.toString() values
77 assertTrue(ColourSchemeProperty.getColourScheme(al, "Clustal") instanceof ClustalxColourScheme);
79 assertTrue(ColourSchemeProperty.getColourScheme(al, "CLUSTAL") instanceof ClustalxColourScheme);
80 assertTrue(ColourSchemeProperty.getColourScheme(al, "clustal") instanceof ClustalxColourScheme);
81 assertTrue(ColourSchemeProperty.getColourScheme(al, "Blosum62") instanceof Blosum62ColourScheme);
82 assertTrue(ColourSchemeProperty.getColourScheme(al, "% Identity") instanceof PIDColourScheme);
83 assertTrue(ColourSchemeProperty.getColourScheme(al, "Zappo") instanceof ZappoColourScheme);
84 assertTrue(ColourSchemeProperty.getColourScheme(al, "Taylor") instanceof TaylorColourScheme);
85 assertTrue(ColourSchemeProperty.getColourScheme(al, "Hydrophobic") instanceof HydrophobicColourScheme);
86 assertTrue(ColourSchemeProperty.getColourScheme(al, "Helix Propensity") instanceof HelixColourScheme);
87 assertTrue(ColourSchemeProperty
88 .getColourScheme(al, "Strand Propensity") instanceof StrandColourScheme);
89 assertTrue(ColourSchemeProperty.getColourScheme(al, "Turn Propensity") instanceof TurnColourScheme);
90 assertTrue(ColourSchemeProperty.getColourScheme(al, "Buried Index") instanceof BuriedColourScheme);
91 assertTrue(ColourSchemeProperty.getColourScheme(al, "Nucleotide") instanceof NucleotideColourScheme);
92 assertTrue(ColourSchemeProperty
93 .getColourScheme(al, "Purine/Pyrimidine") instanceof PurinePyrimidineColourScheme);
94 assertTrue(ColourSchemeProperty.getColourScheme(al, "T-Coffee Scores") instanceof TCoffeeColourScheme);
95 assertTrue(ColourSchemeProperty.getColourScheme(al, "RNA Helices") instanceof RNAHelicesColour);
96 assertTrue(ColourSchemeProperty.getColourScheme(al, "User Defined") instanceof UserColourScheme);
97 // 'None' is a special value
98 assertNull(ColourSchemeProperty.getColourScheme(al, "None"));
99 assertNull(ColourSchemeProperty.getColourScheme(al, "none"));
100 // default is to convert the name into a fixed coloour
101 assertTrue(ColourSchemeProperty.getColourScheme(al, "elephants") instanceof UserColourScheme);