Method testLigatures

tests/java/TextLineTest.java:82–106

()

    }

    public void testLigatures() {
        try (TextLine line = TextLine.make("<=>->", inter36);) {
            assertArrayEquals(new short[] {1712, 1701}, line.getGlyphs());
            assertArrayEquals(new int[] {0, 1, 2, 3, 4, 5}, TextLine._nGetBreakOffsets(line._ptr));
            assertArrayEquals(new float[] {0f, 16f, 32f, 48f, 65f, 82f}, TextLine._nGetBreakPositions(line._ptr));
 
            pushStack("getOffsetAtCoord");
            assertEquals(0, line.getOffsetAtCoord(0f));
            assertEquals(1, line.getOffsetAtCoord(16f));
            assertEquals(2, line.getOffsetAtCoord(32f));
            assertEquals(3, line.getOffsetAtCoord(48f));
            assertEquals(4, line.getOffsetAtCoord(65f));
            assertEquals(5, line.getOffsetAtCoord(82f));
            popStack();

            pushStack("getCoordAtOffset");
            assertClose(0f, line.getCoordAtOffset(0));
            assertClose(16f, line.getCoordAtOffset(1));
            assertClose(32f, line.getCoordAtOffset(2));
            assertClose(48f, line.getCoordAtOffset(3));
            assertClose(65f, line.getCoordAtOffset(4));
            assertClose(82f, line.getCoordAtOffset(5));
            popStack();
        }
   }

   public void testCombining() {
        // u   U+0075  LATIN SMALL LETTER U