buffet: Add CommandInstance::ToJson
Method is needed to implement commands status requests from
privetd. Current implementation generates JSON on request.
BUG=brillo:430
TEST=unittest
Change-Id: Iee4a788792a33278c997ad535abe11f26fa7f422
Reviewed-on: https://chromium-review.googlesource.com/262215
Reviewed-by: Vitaly Buka <vitalybuka@chromium.org>
Tested-by: Vitaly Buka <vitalybuka@chromium.org>
Commit-Queue: Vitaly Buka <vitalybuka@chromium.org>
diff --git a/buffet/commands/command_instance_unittest.cc b/buffet/commands/command_instance_unittest.cc
index 98c23e5..48d54b9 100644
--- a/buffet/commands/command_instance_unittest.cc
+++ b/buffet/commands/command_instance_unittest.cc
@@ -189,3 +189,33 @@
EXPECT_EQ("command_failed", error->GetCode());
EXPECT_EQ("Failed to validate command 'robot.speak'", error->GetMessage());
}
+
+TEST_F(CommandInstanceTest, ToJson) {
+ auto json = CreateDictionaryValue(R"({
+ 'name': 'robot.jump',
+ 'parameters': {
+ 'height': 53,
+ '_jumpType': '_withKick'
+ },
+ 'results': {}
+ })");
+ auto instance = buffet::CommandInstance::FromJson(json.get(), dict_, nullptr);
+ instance->SetProgress(15);
+ instance->SetID("testId");
+ buffet::native_types::Object results;
+ buffet::IntPropType int_prop;
+ results["testResult"] = int_prop.CreateValue(17, nullptr);
+ instance->SetResults(results);
+
+ json->MergeDictionary(CreateDictionaryValue(R"({
+ 'id': 'testId',
+ 'progress': 15,
+ 'state': 'inProgress',
+ 'results': {'testResult': 17}
+ })").get());
+
+ auto converted = instance->ToJson();
+ EXPECT_PRED2([](const base::Value& val1, const base::Value& val2) {
+ return val1.Equals(&val2);
+ }, *json, *converted);
+}
