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/*
*
* Copyright 2018 gRPC authors.
*
* 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.
*
*/
#import <XCTest/XCTest.h>
#import <GRPCClient/GRPCCall.h>
#import "src/objective-c/GRPCClient/private/NSError+GRPC.h"
@interface UnitTests : XCTestCase
@end
@implementation UnitTests
- (void)testNSError {
const char *kDetails = "test details";
const char *kErrorString = "test errorString";
NSError *error1 = [NSError grpc_errorFromStatusCode:GRPC_STATUS_OK details:nil errorString:nil];
NSError *error2 = [NSError grpc_errorFromStatusCode:GRPC_STATUS_CANCELLED
details:kDetails
errorString:kErrorString];
NSError *error3 = [NSError grpc_errorFromStatusCode:GRPC_STATUS_UNAUTHENTICATED
details:kDetails
errorString:nil];
NSError *error4 =
[NSError grpc_errorFromStatusCode:GRPC_STATUS_UNAVAILABLE details:nil errorString:nil];
XCTAssertNil(error1);
XCTAssertEqual(error2.code, 1);
XCTAssertEqualObjects(error2.domain, @"io.grpc");
XCTAssertEqualObjects(error2.userInfo[NSLocalizedDescriptionKey],
[NSString stringWithUTF8String:kDetails]);
XCTAssertEqualObjects(error2.userInfo[NSDebugDescriptionErrorKey],
[NSString stringWithUTF8String:kErrorString]);
XCTAssertEqual(error3.code, 16);
XCTAssertEqualObjects(error3.domain, @"io.grpc");
XCTAssertEqualObjects(error3.userInfo[NSLocalizedDescriptionKey],
[NSString stringWithUTF8String:kDetails]);
XCTAssertNil(error3.userInfo[NSDebugDescriptionErrorKey]);
XCTAssertEqual(error4.code, 14);
XCTAssertEqualObjects(error4.domain, @"io.grpc");
XCTAssertNil(error4.userInfo[NSLocalizedDescriptionKey]);
XCTAssertNil(error4.userInfo[NSDebugDescriptionErrorKey]);
}
@end
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