/** Test method for {@link JavadocBlockParserUtil#fetchField(JavadocScanner, java.util.Set)}. */
@Test
public void testFetchField() {
{
DefaultJavadocScanner scanner = string("Math#PI{");
IrDocField elem = JavadocBlockParserUtil.fetchField(scanner, null);
assertNotNull(elem);
assertEquals("Math", elem.getDeclaringType().getName().asString());
assertEquals("PI", elem.getName().getIdentifier());
assertSameLocation(0, "Math#PI".length(), elem.getLocation());
assertEquals(LEFT_BRACE, scanner.lookahead(0).getKind());
}
{
DefaultJavadocScanner scanner = string("#PI{");
IrDocField elem = JavadocBlockParserUtil.fetchField(scanner, null);
assertNotNull(elem);
assertNull(elem.getDeclaringType());
assertEquals("PI", elem.getName().getIdentifier());
assertSameLocation(0, "#PI".length(), elem.getLocation());
assertEquals(LEFT_BRACE, scanner.lookahead(0).getKind());
}
{
DefaultJavadocScanner scanner = string("/Math#PI");
IrDocField elem = JavadocBlockParserUtil.fetchField(scanner, null);
assertNull(elem);
assertEquals(0, scanner.getIndex());
}
{
DefaultJavadocScanner scanner = string("Math+#PI");
IrDocField elem = JavadocBlockParserUtil.fetchField(scanner, null);
assertNull(elem);
assertEquals(0, scanner.getIndex());
}
{
DefaultJavadocScanner scanner = string("Math#+PI");
IrDocField elem = JavadocBlockParserUtil.fetchField(scanner, null);
assertNull(elem);
assertEquals(0, scanner.getIndex());
}
{
DefaultJavadocScanner scanner = string("Math#PI{");
IrDocField elem = JavadocBlockParserUtil.fetchField(scanner, EnumSet.of(WHITE_SPACES));
assertNull(elem);
assertEquals(0, scanner.getIndex());
}
}
