[
{
"os": [
"chromeos_ash"
],
"policy_pref_mapping_tests": [
{
"policies": {
"RelaunchHeadsUpPeriod": 86400000
},
"prefs": {
"browser.relaunch_heads_up_period": {
"location": "local_state",
"value": 86400000
}
}
}
]
}
]