better printout if ping test fails

This commit is contained in:
Robin Müller 2022-05-16 16:18:44 +02:00
parent 816550b69c
commit 8e9d4b451c
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@ -2,6 +2,7 @@
#include <catch2/catch_test_macros.hpp>
#include <fstream>
#include <iostream>
#include "fsfw/container/DynamicFIFO.h"
#include "fsfw/container/SimpleRingBuffer.h"
@ -62,7 +63,7 @@ TEST_CASE("Command Executor", "[cmd-exec]") {
CHECK(readString == cmpString);
outputBuffer.deleteData(12, true);
// Issues with CI/CD. Might be replaced with variant using echo
// Issues with CI/CD
#if FSFW_CICD_BUILD == 0
// Test more complex command
result = cmdExecutor.load("ping -c 1 localhost", false, false);
@ -84,10 +85,20 @@ TEST_CASE("Command Executor", "[cmd-exec]") {
REQUIRE(cmdExecutor.getCurrentState() == CommandExecutor::States::IDLE);
readBytes = 0;
sizesFifo.retrieve(&readBytes);
uint8_t largerReadBuffer[1024] = {};
// That's about the size of the reply
bool beTrue = (readBytes > 100) and (readBytes < 400);
if (not beTrue) {
size_t readLen = outputBuffer.getAvailableReadData();
if (readLen > sizeof(largerReadBuffer) - 1) {
readLen = sizeof(largerReadBuffer) - 1;
}
outputBuffer.readData(largerReadBuffer, readLen);
std::string readString(reinterpret_cast<char*>(largerReadBuffer));
std::cerr << "Catch2 tag cmd-exec: Read " << readBytes << ": " << std::endl;
std::cerr << readString << std::endl;
}
REQUIRE(beTrue);
uint8_t largerReadBuffer[1024] = {};
outputBuffer.readData(largerReadBuffer, readBytes);
// You can also check this output in the debugger
std::string allTheReply(reinterpret_cast<char*>(largerReadBuffer));