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Merge branch 'feature/JAL-3093wrappedModeTooltips' into
[jalview.git] / test / jalview / gui / AnnotationLabelsTest.java
diff --git a/test/jalview/gui/AnnotationLabelsTest.java b/test/jalview/gui/AnnotationLabelsTest.java
new file mode 100644 (file)
index 0000000..616a1a6
--- /dev/null
+++ b/test/jalview/gui/AnnotationLabelsTest.java
@@ -0,0 +1,153 @@
+package jalview.gui;
+
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertNull;
+
+import jalview.datamodel.AlignmentAnnotation;
+import jalview.datamodel.Sequence;
+
+import org.testng.annotations.Test;
+
+public class AnnotationLabelsTest
+{
+  @Test(groups = "Functional")
+  public void testGetTooltip()
+  {
+    assertNull(AnnotationLabels.getTooltip(null));
+
+    /*
+     * simple description only
+     */
+    AlignmentAnnotation ann = new AlignmentAnnotation("thelabel", "thedesc",
+            null);
+    String expected = "<html>thedesc</html>";
+    assertEquals(AnnotationLabels.getTooltip(ann), expected);
+
+    /*
+     * description needing html encoding
+     * (no idea why '<' is encoded but '>' is not)
+     */
+    ann.description = "TCoffee scores < 56 and > 28";
+    expected = "<html>TCoffee scores &lt; 56 and > 28</html>";
+    assertEquals(AnnotationLabels.getTooltip(ann), expected);
+
+    /*
+     * description already html formatted
+     */
+    ann.description = "<html>hello world</html>";
+    assertEquals(AnnotationLabels.getTooltip(ann), ann.description);
+
+    /*
+     * simple description and score
+     */
+    ann.description = "hello world";
+    ann.setScore(2.34d);
+    expected = "<html>hello world<br/> Score: 2.34</html>";
+    assertEquals(AnnotationLabels.getTooltip(ann), expected);
+
+    /*
+     * html description and score
+     */
+    ann.description = "<html>hello world</html>";
+    ann.setScore(2.34d);
+    expected = "<html>hello world<br/> Score: 2.34</html>";
+    assertEquals(AnnotationLabels.getTooltip(ann), expected);
+
+    /*
+     * score, no description
+     */
+    ann.description = " ";
+    assertEquals(AnnotationLabels.getTooltip(ann),
+            "<html> Score: 2.34</html>");
+    ann.description = null;
+    assertEquals(AnnotationLabels.getTooltip(ann),
+            "<html> Score: 2.34</html>");
+    
+    /*
+     * sequenceref, simple description
+     */
+    ann.description = "Count < 12";
+    ann.sequenceRef = new Sequence("Seq1", "MLRIQST");
+    ann.hasScore = false;
+    ann.score = Double.NaN;
+    expected = "<html>Seq1 : Count &lt; 12</html>";
+    assertEquals(AnnotationLabels.getTooltip(ann), expected);
+
+    /*
+     * sequenceref, html description, score
+     */
+    ann.description = "<html>Score < 4.8</html>";
+    ann.sequenceRef = new Sequence("Seq1", "MLRIQST");
+    ann.setScore(-2.1D);
+    expected = "<html>Seq1 : Score < 4.8<br/> Score: -2.1</html>";
+    assertEquals(AnnotationLabels.getTooltip(ann), expected);
+
+    /*
+     * no score, null description
+     */
+    ann.description = null;
+    ann.hasScore = false;
+    ann.score = Double.NaN;
+    assertNull(AnnotationLabels.getTooltip(ann));
+
+    /*
+     * no score, empty description, sequenceRef
+     */
+    ann.description = "";
+    assertEquals(AnnotationLabels.getTooltip(ann), "<html>Seq1 :</html>");
+
+    /*
+     * no score, empty description, no sequenceRef
+     */
+    ann.sequenceRef = null;
+    assertNull(AnnotationLabels.getTooltip(ann));
+  }
+
+  @Test(groups = "Functional")
+  public void testGetStatusMessage()
+  {
+    assertNull(AnnotationLabels.getStatusMessage(null, null));
+
+    /*
+     * simple label
+     */
+    AlignmentAnnotation aa = new AlignmentAnnotation("IUPredWS Short",
+            "Protein disorder", null);
+    assertEquals(AnnotationLabels.getStatusMessage(aa, null),
+            "IUPredWS Short");
+
+    /*
+     * with sequence ref
+     */
+    aa.setSequenceRef(new Sequence("FER_CAPAA", "MIGRKQL"));
+    assertEquals(AnnotationLabels.getStatusMessage(aa, null),
+            "FER_CAPAA : IUPredWS Short");
+
+    /*
+     * with graph group (degenerate, one annotation only)
+     */
+    aa.graphGroup = 1;
+    AlignmentAnnotation aa2 = new AlignmentAnnotation("IUPredWS Long",
+            "Protein disorder", null);
+    assertEquals(
+            AnnotationLabels.getStatusMessage(aa, new AlignmentAnnotation[]
+            { aa, aa2 }), "FER_CAPAA : IUPredWS Short");
+
+    /*
+     * graph group with two members; note labels are appended in
+     * reverse order (matching rendering order on screen)
+     */
+    aa2.graphGroup = 1;
+    assertEquals(
+            AnnotationLabels.getStatusMessage(aa, new AlignmentAnnotation[]
+            { aa, aa2 }), "FER_CAPAA : IUPredWS Long, IUPredWS Short");
+
+    /*
+     * graph group with no sequence ref
+     */
+    aa.sequenceRef = null;
+    assertEquals(
+            AnnotationLabels.getStatusMessage(aa, new AlignmentAnnotation[]
+            { aa, aa2 }), "IUPredWS Long, IUPredWS Short");
+  }
+}