Anshul Jain
66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
// Copyright (c) 2015-2019 The HomeKit ADK Contributors
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//
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// Licensed under the Apache License, Version 2.0 (the “License”);
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// you may not use this file except in compliance with the License.
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// See [CONTRIBUTORS.md] for the list of HomeKit ADK project authors.
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// A simple test to verify the behavior of HAPPlatformSystemCommand.
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//
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// This test requires the POSIX commands echo, true, false.
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#ifndef ECHO_COMMAND
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#define ECHO_COMMAND "/bin/echo"
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#endif
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#ifndef TRUE_COMMAND
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#define TRUE_COMMAND "/usr/bin/env", "true"
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#endif
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#ifndef FALSE_COMMAND
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#define FALSE_COMMAND "/usr/bin/env", "false"
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#endif
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#include <string.h>
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#include "HAPPlatformSystemCommand.h"
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static const HAPLogObject logObject = { .subsystem = kHAPPlatform_LogSubsystem ".Test", .category = "SystemCommand" };
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static void RunAndCheck(char* const cmd[], const char* _Nullable expectedResult, HAPError expectedError) {
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HAPPrecondition(cmd);
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HAPLogInfo(&logObject, "Testing: %s %s", cmd[0], cmd[1] ? cmd[1] : "");
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HAPError err;
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char result[6];
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HAPRawBufferZero(result, sizeof(result));
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size_t written;
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err = HAPPlatformSystemCommandRun(cmd, result, sizeof(result), &written);
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HAPAssert(err == expectedError);
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if (expectedResult) {
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HAPAssert(strcmp(expectedResult, result));
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}
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}
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int main() {
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{
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char* const cmd[] = { ECHO_COMMAND, "true", NULL };
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RunAndCheck(cmd, "true", kHAPError_None);
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}
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{
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char* const cmd[] = { ECHO_COMMAND, "false", NULL };
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RunAndCheck(cmd, "false", kHAPError_None);
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}
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{
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char* const cmd[] = { TRUE_COMMAND, NULL };
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RunAndCheck(cmd, NULL, kHAPError_None);
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}
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{
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char* const cmd[] = { FALSE_COMMAND, NULL };
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RunAndCheck(cmd, NULL, kHAPError_Unknown);
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}
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{
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char* const cmd[] = { ECHO_COMMAND, "Extra Long string which does not fit into buffer.", NULL };
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RunAndCheck(cmd, NULL, kHAPError_OutOfResources);
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}
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}
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