diff options
| author | Stefan Klug <stefan.klug@ideasonboard.com> | 2024-09-19 14:48:36 +0200 |
|---|---|---|
| committer | Stefan Klug <stefan.klug@ideasonboard.com> | 2024-09-23 13:03:35 +0200 |
| commit | f2842258d10fa509f0ab2227111836eecd184f48 (patch) | |
| tree | 2dd60f4ce6b64345b29c6cc3306e34f6df328df7 /test/yaml-parser.cpp | |
| parent | cbfe04f77ca6ee46fcb6635294c8dbe9be26c5d1 (diff) | |
libcamera: yaml-parser: Add additional tests
Add additional tests in preparation for upcoming modifications on the
yaml parser. These tests handle the case where the yaml file contains
empty items in dictionaries or lists. E.g.:
dict:
key_with_value: value
key_without_value:
Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Diffstat (limited to 'test/yaml-parser.cpp')
| -rw-r--r-- | test/yaml-parser.cpp | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/test/yaml-parser.cpp b/test/yaml-parser.cpp index 81c82983..34799983 100644 --- a/test/yaml-parser.cpp +++ b/test/yaml-parser.cpp @@ -34,10 +34,12 @@ static const string testYaml = "list:\n" " - James\n" " - Mary\n" + " - \n" "dictionary:\n" " a: 1\n" " c: 3\n" " b: 2\n" + " empty:\n" "level1:\n" " level2:\n" " - [1, 2]\n" @@ -430,9 +432,10 @@ protected: if (testObjectType(listObj, "list", Type::List) != TestPass) return TestFail; - static constexpr std::array<const char *, 2> listValues{ + static constexpr std::array<const char *, 3> listValues{ "James", "Mary", + "", }; if (listObj.size() != listValues.size()) { @@ -465,16 +468,23 @@ protected: i++; } + /* Ensure that empty objects get parsed as empty strings. */ + if (!listObj[2].isValue()) { + cerr << "Empty object is not a value" << std::endl; + return TestFail; + } + /* Test dictionary object */ auto &dictObj = (*root)["dictionary"]; if (testObjectType(dictObj, "dictionary", Type::Dictionary) != TestPass) return TestFail; - static constexpr std::array<std::pair<const char *, int>, 3> dictValues{ { + static constexpr std::array<std::pair<const char *, int>, 4> dictValues{ { { "a", 1 }, { "c", 3 }, { "b", 2 }, + { "empty", -100 }, } }; size_t dictSize = dictValues.size(); @@ -505,7 +515,7 @@ protected: return TestFail; } - if (elem.get<int32_t>(0) != item.second) { + if (elem.get<int32_t>(-100) != item.second) { std::cerr << "Dictionary element " << i << " has wrong value" << std::endl; return TestFail; @@ -514,6 +524,18 @@ protected: i++; } + /* Ensure that empty objects get parsed as empty strings. */ + if (!dictObj["empty"].isValue()) { + cerr << "Empty object is not of type value" << std::endl; + return TestFail; + } + + /* Ensure that keys without values are added to a dict. */ + if (!dictObj.contains("empty")) { + cerr << "Empty element is missing in dict" << std::endl; + return TestFail; + } + /* Make sure utils::map_keys() works on the adapter. */ (void)utils::map_keys(dictObj.asDict()); |