/** Tests {@link OpService#run(Op, Object...)}. */
@Test
public void testRunByOp() {
final DoubleType value = new DoubleType(123.456);
assertFalse(Double.isInfinite(value.get()));
final Object result = ops.run(new InfinityOp(), value);
assertSame(value, result);
assertTrue(Double.isInfinite(value.get()));
}
/** Tests {@link OpService#op(String, Object...)}. */
@Test
public void testOpByName() {
final DoubleType value = new DoubleType(123.456);
final Op op = ops.op("test.infinity", value);
assertSame(InfinityOp.class, op.getClass());
assertFalse(Double.isInfinite(value.get()));
op.run();
assertTrue(Double.isInfinite(value.get()));
}
/** Tests {@link OpService#module(Class, Object...)}. */
@Test
public void testModuleByType() {
final DoubleType value = new DoubleType(123.456);
final Module module = ops.module(InfinityOp.class, value);
assertSame(value, module.getInput("arg"));
assertFalse(Double.isInfinite(value.get()));
module.run();
assertTrue(Double.isInfinite(value.get()));
}
/** Tests {@link OpService#run(String, Object...)}. */
@Test
public void testAliases() {
final DoubleType value = new DoubleType(123.456);
assertFalse(Double.isInfinite(value.get()));
final Object result = ops.run("infin", value);
assertSame(value, result);
assertTrue(Double.isInfinite(value.get()));
value.set(0.0);
assertFalse(Double.isInfinite(value.get()));
final Object result2 = ops.run("inf", value);
assertSame(value, result2);
assertTrue(Double.isInfinite(value.get()));
value.set(0.0);
boolean noSuchAlias = false;
try {
ops.run("infini", value);
} catch (final IllegalArgumentException exc) {
noSuchAlias = true;
}
assertTrue(noSuchAlias);
}