Examples with IonValue com.amazon.ion.IonValue used on opensource projects

Example 26 with IonValue

use of com.amazon.ion.IonValue in project ion-java by amzn.

the class SymbolTableTest method testOverridingImportedSymbolId.

@Test
public void testOverridingImportedSymbolId() {
    SymbolTable importedTable = registerImportedV1();
    final int import1id = systemMaxId() + 1;
    final int import1DupId = systemMaxId() + importedTable.getMaxId() + 1;
    String importingText = "$ion_1_0 " + LocalSymbolTablePrefix + "{" + "  imports:[{name:'''imported''', version:1, max_id:2}]," + "  symbols:[ '''imported 1''' ]," + "}\n" + "'imported 1'\n" + "$" + import1id;
    Iterator<IonValue> scanner = system().iterate(importingText);
    IonValue value = scanner.next();
    checkSymbol("imported 1", import1id, value);
    SymbolTable symtab = value.getSymbolTable();
    checkLocalTable(symtab);
    checkSymbol("imported 1", import1id, symtab);
    checkSymbol("imported 1", import1DupId, /* dupe */
    true, symtab);
    // Here the input text is $NNN  but it comes back correctly.
    value = scanner.next();
    checkSymbol("imported 1", import1id, value);
}

Example 27 with IonValue

use of com.amazon.ion.IonValue in project ion-java by amzn.

the class SymbolTableTest method testImportWithZeroMaxId.

// TODO test getUsedTable(null)
// TODO test getImportedTable(null)
@Test
public void testImportWithZeroMaxId() throws Exception {
    registerImportedV1();
    String text = LocalSymbolTablePrefix + "{" + "  imports:[{name:\"imported\", version:1, max_id:0}]," + "  symbols:['''local''']" + "}\n" + "null";
    IonValue v = oneValue(text);
    SymbolTable symbolTable = v.getSymbolTable();
    SymbolTable imported = checkFirstImport("imported", 1, EMPTY_STRING_ARRAY, symbolTable);
    assertTrue(imported.isSubstitute());
    checkUnknownSymbol("imported 1", 1, imported);
    checkSymbol("local", systemMaxId() + 1, symbolTable);
    checkUnknownSymbol("imported 1", UNKNOWN_SYMBOL_ID, symbolTable);
}

Example 28 with IonValue

use of com.amazon.ion.IonValue in project ion-java by amzn.

the class IonListSexpLiteSublistTest method sublistListIteratorWithSet.

@Test
public void sublistListIteratorWithSet() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final ListIterator<IonValue> iterator = sublist.listIterator();
    iterator.next();
    final IonInt newSetValue = SYSTEM.newInt(100);
    iterator.set(newSetValue);
    assertEquals(newSetValue, sublist.get(0));
}

Example 29 with IonValue

use of com.amazon.ion.IonValue in project ion-java by amzn.

the class IonListSexpLiteSublistTest method sublistSet.

@Test
public void sublistSet() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final IonInt element = SYSTEM.newInt(99);
    final IonValue previous = sublist.set(0, element);
    assertEquals(2, ((IonInt) previous).intValue());
    assertEquals(element, sublist.get(0));
    assertEquals(element, sequence.get(2));
}

Example 30 with IonValue

use of com.amazon.ion.IonValue in project ion-java by amzn.

the class IonListSexpLiteSublistTest method sublistSetOutOfRange.

@Test(expected = IndexOutOfBoundsException.class)
public void sublistSetOutOfRange() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final IonInt element = SYSTEM.newInt(99);
    sublist.set(4, element);
}