ObjFW  Check-in [f902c447ed]

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Comment:tests: Print network interface addresses
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SHA3-256: f902c447edf92885230cedac19fe06b6e02b965c25a2cbf5f9b1e8c88a5260d7
User & Date: js on 2023-04-23 19:49:47
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Context
2023-04-24
17:21
OFSystemInfo: Get MAC address on BSD-like systems check-in: 285c76be40 user: js tags: trunk
2023-04-23
19:49
tests: Print network interface addresses check-in: f902c447ed user: js tags: trunk
12:00
PLATFORMS.md: Update Solaris check-in: 6b8ce15d4d user: js tags: trunk
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Modified tests/OFSystemInfoTests.m from [79a55a5faf] to [646021bd53].

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#import "TestsAppDelegate.h"

@implementation TestsAppDelegate (OFSystemInfoTests)
- (void)systemInfoTests
{
	void *pool = objc_autoreleasePoolPush();
#ifdef OF_SYSTEM_INFO_HAS_NETWORK_INTERFACES
	OFDictionary *networkInterfaces;
	bool firstInterface = true;
#endif

	[OFStdOut setForegroundColor: [OFColor lime]];

	[OFStdOut writeFormat: @"[OFSystemInfo] Page size: %zd\n",
	    [OFSystemInfo pageSize]];

	[OFStdOut writeFormat: @"[OFSystemInfo] Number of CPUs: %zd\n",
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#ifdef OF_POWERPC
	[OFStdOut writeFormat: @"[OFSystemInfo] Supports AltiVec: %d\n",
	    [OFSystemInfo supportsAltiVec]];
#endif

#ifdef OF_SYSTEM_INFO_HAS_NETWORK_INTERFACES
	[OFStdOut writeFormat: @"[OFSystemInfo] Network interfaces: %@\n",
			       [[[OFSystemInfo networkInterfaces] allKeys]
			       componentsJoinedByString: @", "]];
	[OFStdOut writeString: @"[OFSystemInfo] Network interfaces: "];
	networkInterfaces = [OFSystemInfo networkInterfaces];
	for (OFString *name in networkInterfaces) {
		OFDictionary *interface = [networkInterfaces
		    objectForKey: name];
		OFData *etherAddr = [interface
		    objectForKey: OFNetworkInterfaceEthernetAddress];
		bool firstAddress = true;
		OFData *addrs;

		if (!firstInterface)
			[OFStdOut writeString: @"; "];
		firstInterface = false;

		[OFStdOut writeFormat: @"%@(", name];

		if (etherAddr.itemSize == 1 && etherAddr.count == 6) {
			const unsigned char *addr = etherAddr.items;
			[OFStdOut writeFormat: @"%02X:%02X:%02X:%02X:%02X:%02X",
					       addr[0], addr[1], addr[2],
					       addr[3], addr[4], addr[5]];
			firstAddress = false;
		}

		addrs = [interface objectForKey: OFNetworkInterfaceAddresses];
		for (size_t i = 0; i < addrs.count; i++) {
			const OFSocketAddress *addr = [addrs itemAtIndex: i];
			OFString *string;

			@try {
				string = OFSocketAddressString(addr);
			} @catch (OFInvalidArgumentException *e) {
				continue;
			}

			if (!firstAddress)
				[OFStdOut writeString: @", "];
			firstAddress = nil;

			[OFStdOut writeString: string];
		}

		[OFStdOut writeString: @")"];
	}
	[OFStdOut writeString: @"\n"];
#endif

	objc_autoreleasePoolPop(pool);
}
@end