test-c-warn.cpp

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// License: Apache 2.0. See LICENSE file in root directory.
// Copyright(c) 2020 Intel Corporation. All Rights Reserved.

//#cmake:add-file log-common.h
#include "log-common.h"


// See log_callback_function_ptr
size_t c_n_callbacks = 0;
void c_callback( rs2_log_severity severity, rs2_log_message const* msg, void * arg )
{
    REQUIRE( !arg );

    ++c_n_callbacks;
    rs2_error* e = nullptr;
    char const* str = rs2_get_full_log_message( msg, &e );
    REQUIRE_NOTHROW( rs2::error::handle( e ) );
    TRACE( str );
}

TEST_CASE( "Logging C WARN", "[log]" ) {
    c_n_callbacks = 0;

    rs2_error* e = nullptr;
    rs2_log_to_callback( RS2_LOG_SEVERITY_WARN, c_callback, nullptr, &e );
    REQUIRE_NOTHROW( rs2::error::handle( e ) );
    REQUIRE( !c_n_callbacks );
    log_all();
    REQUIRE( c_n_callbacks == 2 );
}