Package test.parser.pst

Source Code of test.parser.pst.TestParsingPscustom

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package test.parser.pst;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

import java.text.ParseException;

import net.sf.latexdraw.glib.models.interfaces.prop.IFreeHandProp;
import net.sf.latexdraw.glib.models.interfaces.shape.IDot;
import net.sf.latexdraw.glib.models.interfaces.shape.IFreehand;
import net.sf.latexdraw.glib.models.interfaces.shape.IGroup;
import net.sf.latexdraw.glib.models.interfaces.shape.IPolyline;
import net.sf.latexdraw.glib.models.interfaces.shape.IRectangle;
import net.sf.latexdraw.glib.models.interfaces.shape.IShape;
import net.sf.latexdraw.parsers.pst.parser.PSTParser;

import org.junit.Test;

public class TestParsingPscustom extends TestPSTParser {
  @Test
  public void testPsCustomRlineto() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\rlineto(2,3)}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomMovepath() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\movepath(2,3)}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomClosedshadow() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\closedshadow[linewidth=2cm]}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomOpenshadow() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\openshadow[linewidth=2cm]}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomMrestore() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\mrestore}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomMsave() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\msave}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomSwapaxes() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\swapaxes}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomRotate() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\rotate{10}}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomScale1() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\scale{10}}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomScale2() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\scale{10 20}}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomTranslate() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\translate(1,2cm)}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomFill() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\fill[linewidth=0.2cm]}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomStroke() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\stroke[linewidth=0.2cm]}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomGrestore() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\grestore}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomGsave() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\gsave}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomRcurveto() throws ParseException {
    parser.parsePSTCode("\\"+getCommandName()+"{\\rcurveto(3.1,4.1)(3.2,4.3)(3,4)}"); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomFreeHandClose() throws ParseException {
    IGroup group = parser.parsePSTCode("\\pscustom{\\moveto(0.0,2.64)\\lineto(0.19,2.82)\\curveto(0.285,2.91)(1.49,3.16)(2.6,3.32)"+ //$NON-NLS-1$
        "\\curveto(3.71,3.48)(5.625,3.205)(6.43,2.77)\\curveto(7.235,2.335)(8.07,1.135)(8.1,0.37)"+ //$NON-NLS-1$
        "\\curveto(8.13,-0.395)(7.64,-1.63)(7.12,-2.1)\\curveto(6.6,-2.57)(5.45,-3.18)(4.82,-3.32)\\closepath}").get(); //$NON-NLS-1$
    assertEquals(1, group.size());
    IFreehand fh = (IFreehand)group.getShapeAt(0);
    assertEquals(7, fh.getNbPoints());
    assertEquals(0., fh.getPtAt(0).getX(), 0.001);
    assertEquals(-2.64*IShape.PPC, fh.getPtAt(0).getY(), 0.001);
    assertEquals(0.19*IShape.PPC, fh.getPtAt(1).getX(), 0.001);
    assertEquals(-2.82*IShape.PPC, fh.getPtAt(1).getY(), 0.001);
    assertEquals(2.6*IShape.PPC, fh.getPtAt(2).getX(), 0.001);
    assertEquals(-3.32*IShape.PPC, fh.getPtAt(2).getY(), 0.001);
    assertEquals(6.43*IShape.PPC, fh.getPtAt(3).getX(), 0.001);
    assertEquals(-2.77*IShape.PPC, fh.getPtAt(3).getY(), 0.001);
    assertEquals(8.1*IShape.PPC, fh.getPtAt(4).getX(), 0.001);
    assertEquals(-0.37*IShape.PPC, fh.getPtAt(4).getY(), 0.001);
    assertEquals(IFreeHandProp.FreeHandType.CURVES, fh.getType());
    assertEquals(0, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomFreeHandOpen() throws ParseException {
    IGroup group = parser.parsePSTCode("\\pscustom{\\moveto(0.0,2.64)\\lineto(0.19,2.82)\\curveto(0.285,2.91)(1.49,3.16)(2.6,3.32)"+ //$NON-NLS-1$
      "\\curveto(3.71,3.48)(5.625,3.205)(6.43,2.77)\\curveto(7.235,2.335)(8.07,1.135)(8.1,0.37)"+ //$NON-NLS-1$
      "\\curveto(8.13,-0.395)(7.64,-1.63)(7.12,-2.1)\\curveto(6.6,-2.57)(5.45,-3.18)(4.82,-3.32)}").get(); //$NON-NLS-1$
    assertEquals(1, group.size());
    IFreehand fh = (IFreehand)group.getShapeAt(0);
    assertEquals(7, fh.getNbPoints());
    assertEquals(0., fh.getPtAt(0).getX(), 0.001);
    assertEquals(-2.64*IShape.PPC, fh.getPtAt(0).getY(), 0.001);
    assertEquals(0.19*IShape.PPC, fh.getPtAt(1).getX(), 0.001);
    assertEquals(-2.82*IShape.PPC, fh.getPtAt(1).getY(), 0.001);
    assertEquals(2.6*IShape.PPC, fh.getPtAt(2).getX(), 0.001);
    assertEquals(-3.32*IShape.PPC, fh.getPtAt(2).getY(), 0.001);
    assertEquals(6.43*IShape.PPC, fh.getPtAt(3).getX(), 0.001);
    assertEquals(-2.77*IShape.PPC, fh.getPtAt(3).getY(), 0.001);
    assertEquals(8.1*IShape.PPC, fh.getPtAt(4).getX(), 0.001);
    assertEquals(-0.37*IShape.PPC, fh.getPtAt(4).getY(), 0.001);
    assertTrue(fh.isOpen());
    assertEquals(IFreeHandProp.FreeHandType.CURVES, fh.getType());
    assertEquals(0, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomMovetoCurvetoLineTo() throws ParseException {
    IGroup group = parser.parsePSTCode("\\"+getCommandName()+"{%\n\\moveto(1,2)\\curveto(3.1,4.1)(3.2,4.3)(3,4)\\lineto(5,6)}").get(); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(1, group.size());
    IFreehand fh = (IFreehand)group.getShapeAt(0);
    assertEquals(3, fh.getNbPoints());
    assertEquals(1.*IShape.PPC, fh.getPtAt(0).getX(), 0.001);
    assertEquals(-2.*IShape.PPC, fh.getPtAt(0).getY(), 0.001);
    assertEquals(3.*IShape.PPC, fh.getPtAt(1).getX(), 0.001);
    assertEquals(-4.*IShape.PPC, fh.getPtAt(1).getY(), 0.001);
    assertEquals(5.*IShape.PPC, fh.getPtAt(2).getX(), 0.001);
    assertEquals(-6.*IShape.PPC, fh.getPtAt(2).getY(), 0.001);
    assertEquals(IFreeHandProp.FreeHandType.LINES, fh.getType());
    assertEquals(0, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomMovetoCurveto() throws ParseException {
    IFreehand fh = (IFreehand)parser.parsePSTCode("\\"+getCommandName()+"[linewidth=10cm]{%\n\\moveto(1,2)\\curveto(3.1,4.1)(3.2,4.3)(3,4)}").get().getShapeAt(0); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(2, fh.getNbPoints());
    assertEquals(1.*IShape.PPC, fh.getPtAt(0).getX(), 0.001);
    assertEquals(-2.*IShape.PPC, fh.getPtAt(0).getY(), 0.001);
    assertEquals(3.*IShape.PPC, fh.getPtAt(1).getX(), 0.001);
    assertEquals(-4.*IShape.PPC, fh.getPtAt(1).getY(), 0.001);
    assertEquals(IFreeHandProp.FreeHandType.CURVES, fh.getType());
    assertEquals(0, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomMovetoLineto() throws ParseException {
    IFreehand fh = (IFreehand)parser.parsePSTCode("\\"+getCommandName()+"[linewidth=10cm]{%\n\\moveto(1,2)\\lineto(3,4)}").get().getShapeAt(0); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(2, fh.getNbPoints());
    assertEquals(1.*IShape.PPC, fh.getPtAt(0).getX(), 0.001);
    assertEquals(-2.*IShape.PPC, fh.getPtAt(0).getY(), 0.001);
    assertEquals(3.*IShape.PPC, fh.getPtAt(1).getX(), 0.001);
    assertEquals(-4.*IShape.PPC, fh.getPtAt(1).getY(), 0.001);
    assertEquals(IFreeHandProp.FreeHandType.LINES, fh.getType());
    assertEquals(0, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomNothingWithNewpathCommand() throws ParseException {
    assertTrue(parser.parsePSTCode("\\"+getCommandName()+"{\\newpath\n}").get().isEmpty()); //$NON-NLS-1$ //$NON-NLS-2$
  }


  @Test
  public void testPsCustomMustConsiderParametersCommand() throws ParseException {
    IPolyline line = (IPolyline)parser.parsePSTCode("\\"+getCommandName()+"[linewidth=10cm]{%\n\\psline(4,3)}").get().getShapeAt(0); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(10.*IShape.PPC, line.getThickness(), 0.001);
    assertEquals(0, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomStarCommand() throws ParseException {
    IRectangle rec = (IRectangle) parser.parsePSTCode("\\"+getCommandName()+"*{%\n\\psframe(2,2)\n}").get().getShapeAt(0); //$NON-NLS-1$ //$NON-NLS-2$
    assertTrue(rec.isFilled());
    assertEquals(0, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomNotEmptyCommand() throws ParseException {
    IGroup group = parser.parsePSTCode("\\"+getCommandName()+"{%\n\\psdots(1,1)\n\\psframe(2,2)\n}").get(); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(2, group.size());
    assertTrue(group.getShapeAt(0) instanceof IDot);
    assertTrue(group.getShapeAt(1) instanceof IRectangle);
    assertEquals(0, PSTParser.errorLogs().size());
  }


  @Test
  public void testPsCustomEmptyCommand() throws ParseException {
    assertTrue(parser.parsePSTCode("\\"+getCommandName()+"{}").get().isEmpty()); //$NON-NLS-1$ //$NON-NLS-2$
    assertEquals(0, PSTParser.errorLogs().size());
  }


  @Override
  public String getCommandName() {
    return "pscustom"; //$NON-NLS-1$
  }


  @Override
  public String getBasicCoordinates() {
    return ""; //$NON-NLS-1$
  }
}
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Related Classes of test.parser.pst.TestParsingPscustom

  • net.sf.latexdraw.glib.models.interfaces.shape.IFreehand
  • net.sf.latexdraw.glib.models.interfaces.shape.IGroup
  • net.sf.latexdraw.glib.models.interfaces.shape.IPolyline
  • net.sf.latexdraw.glib.models.interfaces.shape.IRectangle
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