%description:
Negative test: trying to produce all error messages currently in the code, like:

- Undeclared signal "%s" emitted (@signal missing from NED file?)
- Wrong type "%s" in the @signal[%s] property in the "%s" NED type, should be one of: long, unsigned long, double, simtime_t, string, or a registered class name
- Signal "%s" emitted with wrong class (%s does not subclass from %s as declared)
- Signal "%s" emitted as timestamped value with wrong type (%s, but object expected)
- Signal "%s" emitted as timestamped value with nullptr pointer in it (should be a %s as declared)
- Signal "%s" emitted as timestamped value with wrong class in it (%s does not subclass from %s as declared)
- Signal "%s" emitted with wrong data type (expected=%s, actual=%s)
- Signal "%s" emitted as a timestamped value with wrong data type (expected=%s, actual=%s)
- Signal "%s" emitted with wrong data type (expected=%s, actual=%s) [same a 2nd above, but issued on different condition]

%file: test.msg

namespace @TESTNAME@;

class Foo extends cObject {}
class Bar extends cObject {}

%file: test.ned

simple Test extends testlib.SignalSource
{
    @isNetwork(true);

    @signal[untypedSignal]();
    @signal[bogusSignal](type="foo");
    @signal[longSignal](type="long");
    @signal[stringSignal](type="string");
    @signal[objectSignal](type="@TESTNAME@::Foo");
    @signal[nullableSignal](type="@TESTNAME@::Foo?");

    script = xml("<root>\
       <e at='init' name='foo' type='long' value='99'/> \
       <e at='init' name='bogusSignal' type='long' value='99'/> \
       <e at='init' name='longSignal' type='unsigned long' value='153'/> \
       <e at='init' name='longSignal' type='unsigned long' value='153' timestamp='1'/> \
       <e at='init' name='longSignal' type='@TESTNAME@::Foo' value=''/> \
       <e at='init' name='longSignal' type='@TESTNAME@::Foo' value='' timestamp='1'/> \
       <e at='init' name='longSignal' type='nullptr' value=''/> \
       <e at='init' name='longSignal' type='nullptr' value='' timestamp='1'/> \
       <e at='init' name='objectSignal' type='long' value='99'/> \
       <e at='init' name='objectSignal' type='long' value='99' timestamp='1'/> \
       <e at='init' name='objectSignal' type='nullptr' value=''/> \
       <e at='init' name='objectSignal' type='nullptr' value='' timestamp='1'/> \
       <e at='init' name='objectSignal' type='@TESTNAME@::Bar' value=''/> \
       <e at='init' name='objectSignal' type='@TESTNAME@::Bar' value='' timestamp='1'/> \
       <e at='init' name='nullableSignal' type='@TESTNAME@::Bar' value=''/> \
       <e at='init' name='nullableSignal' type='@TESTNAME@::Bar' value='' timestamp='1'/> \
    </root>");
}

%inifile: omnetpp.ini
network = Test
cmdenv-express-mode = false
check-signals = true

%contains: stdout
t=0s: emit "foo" type=long value=99
ERROR: Undeclared signal "foo" emitted (@signal missing from NED file?)
t=0s: emit "bogusSignal" type=long value=99
ERROR: Wrong type "foo" in the @signal[bogusSignal] property in the "Test" NED type, should be one of: long, unsigned long, double, simtime_t, string, or a registered class name optionally followed by a question mark
t=0s: emit "longSignal" type=unsigned long value=153
ERROR: Signal "longSignal" emitted with wrong data type (expected=long, actual=unsigned long)
t=0s: emit "longSignal" type=unsigned long value=153 timestamp=1s
ERROR: Signal "longSignal" emitted as timestamped value with wrong data type (expected=long, actual=unsigned long)
t=0s: emit "longSignal" type=@TESTNAME@::Foo value=
ERROR: Signal "longSignal" emitted with wrong data type (expected=long, actual=@TESTNAME@::Foo)
t=0s: emit "longSignal" type=@TESTNAME@::Foo value= timestamp=1s
ERROR: Signal "longSignal" emitted as timestamped value with wrong data type (expected=long, actual=object)
t=0s: emit "longSignal" type=nullptr value=
ERROR: Signal "longSignal" emitted with wrong data type (expected=long, actual=nullptr)
t=0s: emit "longSignal" type=nullptr value= timestamp=1s
ERROR: Signal "longSignal" emitted as timestamped value with wrong data type (expected=long, actual=object)
t=0s: emit "objectSignal" type=long value=99
ERROR: Signal "objectSignal" emitted with wrong data type (expected=object, actual=long)
t=0s: emit "objectSignal" type=long value=99 timestamp=1s
ERROR: Signal "objectSignal" emitted as timestamped value with wrong type (long, but object expected)
t=0s: emit "objectSignal" type=nullptr value=
ERROR: Signal "objectSignal" emitted a nullptr (specify 'type=@TESTNAME@::Foo?' in @signal to allow nullptr)
t=0s: emit "objectSignal" type=nullptr value= timestamp=1s
ERROR: Signal "objectSignal" emitted as timestamped value with nullptr in it (specify 'type=@TESTNAME@::Foo?' in @signal to allow nullptr)
t=0s: emit "objectSignal" type=@TESTNAME@::Bar value=
ERROR: Signal "objectSignal" emitted with wrong class (@TESTNAME@::Bar does not subclass from @TESTNAME@::Foo as declared)
t=0s: emit "objectSignal" type=@TESTNAME@::Bar value= timestamp=1s
ERROR: Signal "objectSignal" emitted as timestamped value with wrong class in it (@TESTNAME@::Bar does not subclass from @TESTNAME@::Foo as declared)
t=0s: emit "nullableSignal" type=@TESTNAME@::Bar value=
ERROR: Signal "nullableSignal" emitted with wrong class (@TESTNAME@::Bar does not subclass from @TESTNAME@::Foo as declared)
t=0s: emit "nullableSignal" type=@TESTNAME@::Bar value= timestamp=1s
ERROR: Signal "nullableSignal" emitted as timestamped value with wrong class in it (@TESTNAME@::Bar does not subclass from @TESTNAME@::Foo as declared)