@Test
public void testRouteProcess() {
FilterProcessor processor = new FilterProcessor();
processor = spy(processor);
try {
processor.route();
verify(processor, times(1)).runFilters("route");
} catch (Throwable e) {
e.printStackTrace();
}
}
@Test
public void testProcessZuulFilter() {
FilterProcessor processor = new FilterProcessor();
processor = spy(processor);
try {
processor.processZuulFilter(filter);
verify(processor, times(1)).processZuulFilter(filter);
verify(filter, times(1)).runFilter();
} catch (Throwable e) {
e.printStackTrace();
}
}
@Test
public void testErrorException() {
FilterProcessor processor = new FilterProcessor();
processor = spy(processor);
try {
when(processor.runFilters("error")).thenThrow(new Exception("test"));
when(filter.filterType()).thenReturn("post");
processor.error();
assertTrue(true);
} catch (Throwable e) {
assertFalse(true);
}
}
@Test
public void testProcessZuulFilterException() {
FilterProcessor processor = new FilterProcessor();
processor = spy(processor);
try {
ZuulFilterResult r = new ZuulFilterResult(ExecutionStatus.FAILED);
r.setException(new Exception("Test"));
when(filter.runFilter()).thenReturn(r);
when(filter.filterType()).thenReturn("post");
processor.processZuulFilter(filter);
assertFalse(true);
} catch (Throwable e) {
assertEquals(e.getCause().getMessage(), "Test");
}
}
@Test
public void testErrorHttpException() {
HttpServletRequest request = mock(HttpServletRequest.class);
HttpServletResponse response = mock(HttpServletResponse.class);
RequestContext.getCurrentContext().setRequest(request);
RequestContext.getCurrentContext().setResponse(response);
FilterProcessor processor = new FilterProcessor();
processor = spy(processor);
try {
when(processor.runFilters("error")).thenThrow(new ZuulException("test", 400, "test"));
when(filter.filterType()).thenReturn("post");
processor.error();
assertTrue(true);
} catch (Throwable e) {
e.printStackTrace();
assertFalse(true);
}
}
@Test
public void testPostProcessHttpException() {
HttpServletRequest request = mock(HttpServletRequest.class);
HttpServletResponse response = mock(HttpServletResponse.class);
RequestContext.getCurrentContext().setRequest(request);
RequestContext.getCurrentContext().setResponse(response);
FilterProcessor processor = new FilterProcessor();
processor = spy(processor);
try {
when(processor.runFilters("post")).thenThrow(new ZuulException("test", 400, "test"));
when(filter.filterType()).thenReturn("post");
processor.postRoute();
} catch (ZuulException e) {
assertEquals(e.getMessage(), "test");
assertEquals(e.nStatusCode, 400);
} catch (Throwable e) {
e.printStackTrace();
assertFalse(true);
}
}
