use of com.redhat.ceylon.model.typechecker.model.TypeDeclaration in project ceylon-compiler by ceylon.
the class TypeParserTests method testCallableAbbrev.
@Test
public void testCallableAbbrev() {
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 Interface);
Assert.assertEquals("ceylon.language::Callable", declaration.getQualifiedNameString());
Assert.assertEquals("a(b)", type.asString());
Assert.assertNull(type.getQualifyingType());
type = new TypeParser(MockLoader.instance).decodeType("a(b,pkg::u*)", null, mockPkgModule, mockPkgUnit);
Assert.assertNotNull(type);
declaration = type.getDeclaration();
Assert.assertNotNull(declaration);
Assert.assertTrue(declaration instanceof Interface);
Assert.assertEquals("ceylon.language::Callable", declaration.getQualifiedNameString());
Assert.assertEquals("ceylon.language::Callable<a,ceylon.language::Tuple<b|pkg::u,b,ceylon.language::Sequential<pkg::u>>>", printType(type));
Assert.assertNull(type.getQualifyingType());
type = new TypeParser(MockLoader.instance).decodeType("a(b=,pkg::u*)", null, mockPkgModule, mockPkgUnit);
Assert.assertNotNull(type);
declaration = type.getDeclaration();
Assert.assertNotNull(declaration);
Assert.assertTrue(declaration instanceof Interface);
Assert.assertEquals("ceylon.language::Callable", declaration.getQualifiedNameString());
Assert.assertEquals("ceylon.language::Callable<a,ceylon.language::Empty|ceylon.language::Tuple<b|pkg::u,b,ceylon.language::Sequential<pkg::u>>>", printType(type));
Assert.assertNull(type.getQualifyingType());
}
use of com.redhat.ceylon.model.typechecker.model.TypeDeclaration in project ceylon-compiler by ceylon.
the class TypeParserTests method testIntersectionAndUnion.
@Test
public void testIntersectionAndUnion() {
Type type = new TypeParser(MockLoader.instance).decodeType("a&b|c", null, mockDefaultModule, mockPkgUnit);
Assert.assertNotNull(type);
TypeDeclaration declaration = type.getDeclaration();
Assert.assertNotNull(declaration);
Assert.assertTrue(declaration instanceof UnionType);
UnionType union = (UnionType) declaration;
List<Type> unionTypes = union.getCaseTypes();
Assert.assertEquals(2, unionTypes.size());
Assert.assertTrue(unionTypes.get(0).getDeclaration() instanceof IntersectionType);
IntersectionType intersection = (IntersectionType) unionTypes.get(0).getDeclaration();
List<Type> intersectionTypes = intersection.getSatisfiedTypes();
Assert.assertEquals(2, intersectionTypes.size());
Assert.assertEquals("a", intersectionTypes.get(0).getDeclaration().getName());
Assert.assertTrue(intersectionTypes.get(0).getDeclaration() instanceof Class);
Assert.assertEquals("b", intersectionTypes.get(1).getDeclaration().getName());
Assert.assertTrue(intersectionTypes.get(1).getDeclaration() instanceof Class);
Assert.assertEquals("c", unionTypes.get(1).getDeclaration().getName());
Assert.assertTrue(unionTypes.get(1).getDeclaration() instanceof Class);
}
use of com.redhat.ceylon.model.typechecker.model.TypeDeclaration in project ceylon-compiler by ceylon.
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());
}
use of com.redhat.ceylon.model.typechecker.model.TypeDeclaration in project ceylon-compiler by ceylon.
the class TypeParserTests method testQualifiedAndParameterised.
@Test
public void testQualifiedAndParameterised() {
Type type = new TypeParser(MockLoader.instance).decodeType("t2<a,b>.t2<c,d>", null, mockDefaultModule, mockPkgUnit);
Assert.assertNotNull(type);
TypeDeclaration declaration = type.getDeclaration();
Assert.assertNotNull(declaration);
Assert.assertTrue(declaration instanceof Class);
Assert.assertEquals("t2.t2", declaration.getQualifiedNameString());
Assert.assertEquals(2, type.getTypeArgumentList().size());
// c
Type c = type.getTypeArgumentList().get(0);
Assert.assertEquals("c", c.getDeclaration().getName());
Assert.assertTrue(c.getDeclaration() instanceof Class);
// d
Type d = type.getTypeArgumentList().get(1);
Assert.assertEquals("d", d.getDeclaration().getName());
Assert.assertTrue(d.getDeclaration() instanceof Class);
Type qualifyingType = type.getQualifyingType();
Assert.assertNotNull(qualifyingType);
TypeDeclaration qualifyingDeclaration = qualifyingType.getDeclaration();
Assert.assertNotNull(qualifyingDeclaration);
Assert.assertTrue(qualifyingDeclaration instanceof Class);
Assert.assertEquals("t2", qualifyingDeclaration.getName());
Assert.assertEquals(2, qualifyingType.getTypeArgumentList().size());
// a
Type a = qualifyingType.getTypeArgumentList().get(0);
Assert.assertEquals("a", a.getDeclaration().getName());
Assert.assertTrue(a.getDeclaration() instanceof Class);
// b
Type b = qualifyingType.getTypeArgumentList().get(1);
Assert.assertEquals("b", b.getDeclaration().getName());
Assert.assertTrue(b.getDeclaration() instanceof Class);
}
use of com.redhat.ceylon.model.typechecker.model.TypeDeclaration in project ceylon-compiler by ceylon.
the class TypeParserTests method testTuple0To1Abbrev.
@Test
public void testTuple0To1Abbrev() {
Type type = new TypeParser(MockLoader.instance).decodeType("[a=]", null, mockDefaultModule, mockPkgUnit);
Assert.assertNotNull(type);
TypeDeclaration declaration = type.getDeclaration();
Assert.assertNotNull(declaration);
Assert.assertTrue(declaration instanceof UnionType);
Assert.assertEquals("ceylon.language::Empty|ceylon.language::Tuple<a,a,ceylon.language::Empty>", printType(type));
Assert.assertNull(type.getQualifyingType());
}
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