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203 lines (180 loc) · 6.11 KB
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/*
* Copyright © 2012 The Feign Authors (feign@commonhaus.dev)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package feign.error;
import static org.assertj.core.api.Assertions.assertThat;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.Arrays;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.MethodSource;
public class AnnotationErrorDecoderInheritanceMethodLevelAnnotationTest
extends AbstractAnnotationErrorDecoderTest<
AnnotationErrorDecoderInheritanceMethodLevelAnnotationTest.SecondLevelInterface> {
@Override
public Class<SecondLevelInterface> interfaceAtTest() {
return SecondLevelInterface.class;
}
public static Iterable<Object[]> data() {
return Arrays.asList(
new Object[][] {
{
"Test Code Specific At Method",
403,
"topLevelMethod1",
MethodTopLevelDefaultException.class
},
{
"Test Code Specific At Method",
404,
"topLevelMethod1",
MethodTopLevelAnnotationException.class
},
{
"Test Code Specific At Method",
403,
"topLevelMethod2",
MethodSecondLevelDefaultException.class
},
{
"Test Code Specific At Method",
404,
"topLevelMethod2",
MethodSecondLevelAnnotationException.class
},
{
"Test Code Specific At Method",
403,
"topLevelMethod3",
MethodSecondLevelDefaultException.class
},
{
"Test Code Specific At Method",
404,
"topLevelMethod3",
MethodSecondLevelErrorHandlingException.class
},
{
"Test Code Specific At Method",
403,
"topLevelMethod4",
MethodSecondLevelDefaultException.class
},
{
"Test Code Specific At Method",
404,
"topLevelMethod4",
MethodSecondLevelAnnotationException.class
},
});
} // first data value (0) is default
public String testType;
public int errorCode;
public String method;
public Class<? extends Exception> expectedExceptionClass;
@MethodSource("data")
@ParameterizedTest(
name = "{0}: When error code ({1}) on method ({2}) should return exception type ({3})")
void test(
String testType,
int errorCode,
String method,
Class<? extends Exception> expectedExceptionClass)
throws Exception {
initAnnotationErrorDecoderInheritanceMethodLevelAnnotationTest(
testType, errorCode, method, expectedExceptionClass);
AnnotationErrorDecoder decoder =
AnnotationErrorDecoder.builderFor(SecondLevelInterface.class).build();
assertThat(decoder.decode(feignConfigKey(method), testResponse(errorCode)).getClass())
.isEqualTo(expectedExceptionClass);
}
interface TopLevelInterface {
@TopLevelMethodErrorHandling
void topLevelMethod1();
@TopLevelMethodErrorHandling
void topLevelMethod2();
@TopLevelMethodErrorHandling
void topLevelMethod3();
@ErrorHandling(
codeSpecific =
@ErrorCodes(
codes = {404},
generate = TopLevelMethodErrorHandlingException.class))
void topLevelMethod4();
}
interface SecondLevelInterface extends TopLevelInterface {
@Override
@SecondLevelMethodErrorHandling
void topLevelMethod2();
@Override
@ErrorHandling(
codeSpecific = {
@ErrorCodes(
codes = {404},
generate = MethodSecondLevelErrorHandlingException.class)
},
defaultException = MethodSecondLevelDefaultException.class)
void topLevelMethod3();
@Override
@SecondLevelMethodErrorHandling
void topLevelMethod4();
}
@ErrorHandling(
codeSpecific = {
@ErrorCodes(
codes = {404},
generate = MethodTopLevelAnnotationException.class),
},
defaultException = MethodTopLevelDefaultException.class)
@Retention(RetentionPolicy.RUNTIME)
@interface TopLevelMethodErrorHandling {}
@ErrorHandling(
codeSpecific = {
@ErrorCodes(
codes = {404},
generate = MethodSecondLevelAnnotationException.class),
},
defaultException = MethodSecondLevelDefaultException.class)
@Retention(RetentionPolicy.RUNTIME)
@interface SecondLevelMethodErrorHandling {}
static class MethodTopLevelDefaultException extends Exception {
public MethodTopLevelDefaultException() {}
}
static class TopLevelMethodErrorHandlingException extends Exception {
public TopLevelMethodErrorHandlingException() {}
}
static class MethodTopLevelAnnotationException extends Exception {
public MethodTopLevelAnnotationException() {}
}
static class MethodSecondLevelDefaultException extends Exception {
public MethodSecondLevelDefaultException() {}
}
static class MethodSecondLevelErrorHandlingException extends Exception {
public MethodSecondLevelErrorHandlingException() {}
}
static class MethodSecondLevelAnnotationException extends Exception {
public MethodSecondLevelAnnotationException() {}
}
public void initAnnotationErrorDecoderInheritanceMethodLevelAnnotationTest(
String testType,
int errorCode,
String method,
Class<? extends Exception> expectedExceptionClass) {
this.testType = testType;
this.errorCode = errorCode;
this.method = method;
this.expectedExceptionClass = expectedExceptionClass;
}
}