@Test
public void testStatements() {
String expected1 =
literal(
"[B ClassDeclaration X (20-80)]",
" [I Modifiers (20-20)]",
" typeName: [I Identifier X (20-20)]",
" PROPERTY: name = X",
" [B NormalTypeBody (20-80)]",
" [B InstanceInitializer (20-80)]",
" [B Block (20-80)]",
" [B Synchronized (60-80)]",
" lock: [I This (60-80)]",
" [B Block (60-80)]");
ClassDeclaration classDecl = (ClassDeclaration) Template.parseMember("class X {{foo:;}}");
{
Template<ClassDeclaration> template = Template.of(classDecl);
Statement x = new Synchronized().astBody(new Block()).astLock(new This());
Ast.setAllPositions(x, new Position(60, 80));
template.setStartPosition(20);
template.replaceStatement("foo", x);
ClassDeclaration finish = template.finish();
StructureFormatter sf = StructureFormatter.formatterWithPositions();
finish.accept(new SourcePrinter(sf));
assertEquals(expected1, sf.finish());
}
{
Template<ClassDeclaration> template = Template.of(classDecl);
Statement x = new Synchronized().astBody(new Block()).astLock(new This());
template.setStartPosition(20);
template.replaceStatement("foo", x, new Position(60, 80));
ClassDeclaration finish = template.finish();
StructureFormatter sf = StructureFormatter.formatterWithPositions();
finish.accept(new SourcePrinter(sf));
assertEquals(expected1, sf.finish());
}
String expected2 =
literal(
"[B ClassDeclaration X (20-200)]",
" [I Modifiers (20-20)]",
" typeName: [I Identifier X (20-20)]",
" PROPERTY: name = X",
" [B NormalTypeBody (20-200)]",
" [B InstanceInitializer (20-200)]",
" [B Block (20-200)]",
" [B Synchronized (40-50)]",
" lock: [I This (40-50)]",
" [B Block (40-50)]",
" [B While (100-200)]",
" condition: [I BooleanLiteral (100-200)]",
" PROPERTY: value = true",
" [B EmptyStatement (100-200)]");
{
Template<ClassDeclaration> template = Template.of(classDecl);
Statement x = new Synchronized().astBody(new Block()).astLock(new This());
Statement y =
new While()
.astCondition(new BooleanLiteral().astValue(true))
.astStatement(new EmptyStatement());
Ast.setAllPositions(x, new Position(40, 50));
Ast.setAllPositions(y, new Position(100, 200));
template.setStartPosition(20);
template.replaceStatement("foo", Arrays.asList(x, y));
ClassDeclaration finish = template.finish();
StructureFormatter sf = StructureFormatter.formatterWithPositions();
finish.accept(new SourcePrinter(sf));
assertEquals(expected2, sf.finish());
}
}
