Examples with TypeParser org.eclipse.ceylon.model.loader.TypeParser used on opensource projects

Example 1 with TypeParser

use of org.eclipse.ceylon.model.loader.TypeParser in project ceylon by eclipse.

the class TypeParserTests method testSpreadCallableAbbrev.

@Test
public void testSpreadCallableAbbrev() {
    Type type = new TypeParser(MockLoader.instance).decodeType("a(*[b,a])", null, mockDefaultModule, mockPkgUnit);
    Assert.assertNotNull(type);
    TypeDeclaration declaration = type.getDeclaration();
    Assert.assertNotNull(declaration);
    Assert.assertTrue(declaration instanceof Interface);
    Assert.assertEquals("ceylon.language::Callable", declaration.getQualifiedNameString());
    Assert.assertEquals("a(b, a)", type.asString());
    Assert.assertNull(type.getQualifyingType());
}

Example 2 with TypeParser

use of org.eclipse.ceylon.model.loader.TypeParser in project ceylon by eclipse.

the class TypeParserTests method testParamsVariance3.

@Test
public void testParamsVariance3() {
    Type type = new TypeParser(MockLoader.instance).decodeType("t2<in b,c>", null, mockDefaultModule, mockPkgUnit);
    assertTypeWithParameters(type);
    Map<TypeParameter, SiteVariance> varianceOverrides = type.getVarianceOverrides();
    Assert.assertNotNull(varianceOverrides);
    Assert.assertEquals(1, varianceOverrides.size());
    List<TypeParameter> tps = type.getDeclaration().getTypeParameters();
    Assert.assertEquals(SiteVariance.IN, varianceOverrides.get(tps.get(0)));
    Assert.assertEquals(null, varianceOverrides.get(tps.get(1)));
}

Example 3 with TypeParser

use of org.eclipse.ceylon.model.loader.TypeParser in project ceylon by eclipse.

the class TypeParserTests method testTuple2Abbrev.

@Test
public void testTuple2Abbrev() {
    Type type = new TypeParser(MockLoader.instance).decodeType("[a,b]", null, mockDefaultModule, mockPkgUnit);
    Assert.assertNotNull(type);
    TypeDeclaration declaration = type.getDeclaration();
    Assert.assertNotNull(declaration);
    Assert.assertTrue(declaration instanceof Class);
    Assert.assertEquals("ceylon.language::Tuple", declaration.getQualifiedNameString());
    Assert.assertEquals("[a, b]", type.asString());
    Assert.assertNull(type.getQualifyingType());
}

Example 4 with TypeParser

use of org.eclipse.ceylon.model.loader.TypeParser in project ceylon by eclipse.

the class TypeParserTests method testParamsVariance1.

@Test
public void testParamsVariance1() {
    Type type = new TypeParser(MockLoader.instance).decodeType("t2<in b,out c>", null, mockDefaultModule, mockPkgUnit);
    assertTypeWithParameters(type);
    Map<TypeParameter, SiteVariance> varianceOverrides = type.getVarianceOverrides();
    Assert.assertNotNull(varianceOverrides);
    Assert.assertEquals(2, varianceOverrides.size());
    List<TypeParameter> tps = type.getDeclaration().getTypeParameters();
    Assert.assertEquals(SiteVariance.IN, varianceOverrides.get(tps.get(0)));
    Assert.assertEquals(SiteVariance.OUT, varianceOverrides.get(tps.get(1)));
}

Example 5 with TypeParser

use of org.eclipse.ceylon.model.loader.TypeParser in project ceylon by eclipse.

the class TypeParserTests method testEmptyAbbrev.

@Test
public void testEmptyAbbrev() {
    Type type = new TypeParser(MockLoader.instance).decodeType("[]", null, mockDefaultModule, mockPkgUnit);
    Assert.assertNotNull(type);
    TypeDeclaration declaration = type.getDeclaration();
    Assert.assertNotNull(declaration);
    Assert.assertTrue(declaration instanceof Interface);
    Assert.assertEquals("ceylon.language::Empty", declaration.getQualifiedNameString());
    Assert.assertNull(type.getQualifyingType());
}