115   auto Failure = parseJsonStudy(R"({  in TEST()  local
119   EXPECT_EQ(toString(Failure.takeError()), "Unknown field: UnknownField");  in TEST()
123   auto Failure = parseJsonStudy(R"({  in TEST()  local
127   EXPECT_EQ(toString(Failure.takeError()), "Expected JSON Object");  in TEST()
131   auto Failure = parseJsonStudy(R"({  in TEST()  local
139   EXPECT_EQ(toString(Failure.takeError()), "Can't parse Duration");  in TEST()
143   auto Failure = parseJsonStudy(R"({  in TEST()  local
149   EXPECT_EQ(toString(Failure.takeError()), "Can't parse Align, not an Integer");  in TEST()
153   auto Failure = parseJsonStudy(R"({  in TEST()  local
159   EXPECT_EQ(toString(Failure.takeError()),  in TEST()
164   auto Failure = parseJsonStudy(R"({  in TEST()  local
172   EXPECT_EQ(toString(Failure.takeError()),  in TEST()
177   auto Failure = parseJsonStudy(R"({  in TEST()  local
185   EXPECT_EQ(toString(Failure.takeError()),  in TEST()