Package org.codehaus.jparsec.error

Examples of org.codehaus.jparsec.error.Location

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  }
 
  public void testLookup_secondCharInLastLine() {
    DefaultSourceLocator locator = new DefaultSourceLocator("whatever", 2, 3);
    addLineBreaks(locator, 3, 5, 7);
    assertEquals(new Location(5, 2), locator.lookup(9));
  }
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    } catch (StringIndexOutOfBoundsException e) {}
  }
 
  public void testScanTo_indexOnEof() {
    DefaultSourceLocator locator = new DefaultSourceLocator("foo", 2, 3);
    assertEquals(new Location(2, 6), locator.scanTo(3));
    assertEquals(3, locator.nextIndex);
    assertEquals(3, locator.nextColumnIndex);
  }
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    assertEquals(3, locator.nextColumnIndex);
  }
 
  public void testScanTo_spansLines() {
    DefaultSourceLocator locator = new DefaultSourceLocator("foo\nbar\n", 2, 3);
    assertEquals(new Location(3, 1), locator.scanTo(4));
    assertEquals(5, locator.nextIndex);
    assertEquals(1, locator.nextColumnIndex);
  }
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    assertEquals(1, locator.nextColumnIndex);
  }
 
  public void testScanTo_lastCharOfLine() {
    DefaultSourceLocator locator = new DefaultSourceLocator("foo\nbar\n", 2, 3);
    assertEquals(new Location(3, 4), locator.scanTo(7));
    assertEquals(8, locator.nextIndex);
    assertEquals(0, locator.nextColumnIndex);
  }
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    assertEquals(0, locator.nextColumnIndex);
  }
 
  public void testLocate() {
    DefaultSourceLocator locator = new DefaultSourceLocator("foo\nbar\n", 2, 3);
    assertEquals(new Location(3, 4), locator.locate(7));
    assertEquals(new Location(2, 5), locator.locate(2)); // this will call lookup()
  }
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public class DefaultSourceLocatorTest {

  @Test
  public void testLocate_onlyOneLineBreakCharacter() {
    DefaultSourceLocator locator = new DefaultSourceLocator("\n");
    Location location = locator.locate(0);
    assertEquals(new Location(1, 1), location);
    assertEquals(location, locator.locate(0));
    assertEquals(new Location(2, 1), locator.locate(1));
  }
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  }

  @Test
  public void testLocate_emptySource() {
    DefaultSourceLocator locator = new DefaultSourceLocator("");
    Location location = locator.locate(0);
    assertEquals(new Location(1, 1), location);
    assertEquals(location, locator.locate(0));
  }
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  }

  @Test
  public void testLookup_noLineBreaksScanned() {
    DefaultSourceLocator locator = new DefaultSourceLocator("whatever", 2, 3);
    assertEquals(new Location(2, 4), locator.lookup(1));
  }
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  @Test
  public void testLookup_inFirstLine() {
    DefaultSourceLocator locator = new DefaultSourceLocator("whatever", 2, 3);
    addLineBreaks(locator, 3, 5, 7);
    assertEquals(new Location(2, 4), locator.lookup(1));
  }
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  @Test
  public void testLookup_firstLineBreak() {
    DefaultSourceLocator locator = new DefaultSourceLocator("whatever", 2, 3);
    addLineBreaks(locator, 3, 5, 7);
    assertEquals(new Location(2, 6), locator.lookup(3));
  }
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Related Classes of org.codehaus.jparsec.error.Location

  • org.codehaus.jparsec.DefaultSourceLocator
  • org.codehaus.jparsec.DefaultSourceLocatorTest
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