@Test
public void when_mapping_with_RE_construct_Pattern() throws Exception {
// GIVEN
MappingEndpoint endpoint = new MappingEndpoint();
endpoint.setExternalEndpoint("/v0.1/payments/{paymentId}");
endpoint.setInternalEndpoint("/v0.1/payments/{paymentId}");
endpoint.setVarExpression("\\d*");
endpoint.setVarName("paymentId");
// WHEN
Pattern p = ConfigLoader.constructPattern(endpoint);
// THEN
assertEquals(p.toString(), "/v0.1/payments/(\\d*)$");
}
