set build_components {
	core init drivers/timer drivers/uart
	noux/minimal
    test/noux_signals
}

build $build_components

# create tar archive
exec tar cfv bin/noux_signals.tar -h -C bin test-noux_signals

create_boot_directory

append config {
	<config verbose="yes">
		<parent-provides>
			<service name="ROM"/>
			<service name="LOG"/>
			<service name="RM"/>
			<service name="CPU"/>
			<service name="PD"/>
			<service name="IRQ"/>
			<service name="IO_MEM"/>
			<service name="IO_PORT"/>
		</parent-provides>
		<default-route>
			<any-service> <any-child/> <parent/> </any-service>
		</default-route>
		<start name="timer">
			<resource name="RAM" quantum="1M"/>
			<provides><service name="Timer"/></provides>
		</start>
		<start name="uart_drv">
			<resource name="RAM" quantum="2M"/>
			<provides><service name="Terminal"/></provides>
			<config>
				<policy label_prefix="noux" uart="1"/>
			</config>
		</start>
		<start name="noux">
			<resource name="RAM" quantum="1G"/>
			<config verbose="yes">
				<fstab> <tar name="noux_signals.tar" /> </fstab>
				<start name="test-noux_signals"> </start>
			</config>
		</start>
	</config>
}

install_config $config

set boot_modules {
	core init timer ld.lib.so noux libc.lib.so vfs.lib.so posix.lib.so
	uart_drv libc_noux.lib.so noux_signals.tar
}

build_boot_image $boot_modules

#
# Redirect the LOG session output of Noux into a file
#
set noux_output_file "noux_signals.log"

append qemu_args " -nographic"
append qemu_args " -serial file:$noux_output_file"
append qemu_args " -serial mon:stdio"

run_genode_until "test ready" 10

# send Ctrl-C
send \003

run_genode_until "test finished" 10 $spawn_id

set error_occured 0

if {![regexp {0: signal handler for signal 2 called} $output]} {
	set error_occured 1
}

if {![regexp {1: signal handler for signal 2 called} $output]} {
	set error_occured 1
}

if {![regexp {0: 'read\(\)' returned with error EINTR} $output]} {
	set error_occured 1
}

if {![regexp {1: 'read\(\)' returned with error EINTR} $output]} {
	set error_occured 1
}

if { $error_occured == 1 } {
	puts "output not as expected"
	exit -1
}

exec rm bin/noux_signals.tar
exec rm $noux_output_file