Function TestTrapModuleName

trap_test.go:55–73

(t *testing.T)

}

func TestTrapModuleName(t *testing.T) {
	store := NewStore(NewEngine())
	wasm, err := Wat2Wasm(`(module $f
	  (func unreachable)
	  (start 0)
	)`)
	require.NoError(t, err)
	module, err := NewModule(store.Engine, wasm)
	require.NoError(t, err)

	inst, err := NewInstance(store, module, []AsExtern{})
	require.Nil(t, inst, "expected failure")
	require.Error(t, err)

	trap := err.(*Trap)
	frames := trap.Frames()
	require.Len(t, frames, 1, "expected 1 frame")
	require.Equal(t, "f", *frames[0].ModuleName(), "bad function name")
}