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package org.onap.sdc.dcae.utils;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.InjectMocks;
import org.mockito.runners.MockitoJUnitRunner;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.client.ClientHttpResponse;
import org.springframework.web.client.HttpClientErrorException;
import org.springframework.web.client.HttpServerErrorException;
import java.io.IOException;
import java.io.InputStream;
@RunWith(MockitoJUnitRunner.class)
public class SDCResponseErrorHandlerTest {
@InjectMocks
private SDCResponseErrorHandler classUnderTest;
private ClientHttpResponse clientHttpResponse;
private HttpStatus httpStatus;
@Before
public void setup() {
clientHttpResponse = new ClientHttpResponse() {
@Override
public HttpStatus getStatusCode() throws IOException {
return httpStatus;
}
@Override
public int getRawStatusCode() throws IOException {
return httpStatus.value();
}
@Override
public String getStatusText() throws IOException {
return null;
}
@Override
public void close() {
}
@Override
public InputStream getBody() throws IOException {
return null;
}
@Override
public HttpHeaders getHeaders() {
return new HttpHeaders();
}
};
}
@Test(expected = HttpClientErrorException.class)
public void handleError_haveError_throwsClientException() throws IOException {
httpStatus = HttpStatus.EXPECTATION_FAILED;
classUnderTest.handleError(clientHttpResponse);
}
@Test(expected = HttpServerErrorException.class)
public void handleError_haveError_throwsServerException() throws IOException {
httpStatus = HttpStatus.BAD_GATEWAY;
classUnderTest.handleError(clientHttpResponse);
}
@Test
public void hasError_haveClientError_returnTrue() throws IOException {
httpStatus = HttpStatus.EXPECTATION_FAILED;
boolean result = classUnderTest.hasError(clientHttpResponse);
Assert.assertTrue(result);
}
@Test
public void hasError_haveServerError_returnTrue() throws IOException {
httpStatus = HttpStatus.BAD_GATEWAY;
boolean result = classUnderTest.hasError(clientHttpResponse);
Assert.assertTrue(result);
}
@Test
public void hasError_200OK_returnFalse() throws IOException {
httpStatus = HttpStatus.OK;
boolean result = classUnderTest.hasError(clientHttpResponse);
Assert.assertFalse(result);
}
}
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