✅ added roundtrip tests for UBJSON

b0a68f54 · Niels Lohmann · 1be3935e · b0a68f54 · b0a68f54 · b0a68f54
Unverified Commit b0a68f54 authored Jan 27, 2018 by Niels Lohmann
33 changed files
--- a/test/data/json_roundtrip/roundtrip01.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip01.json.ubjson
+[Z]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip02.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip02.json.ubjson
+[T]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip03.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip03.json.ubjson
+[F]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip04.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip04.json.ubjson
--- a/test/data/json_roundtrip/roundtrip05.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip05.json.ubjson
+[Sifoo]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip06.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip06.json.ubjson
+[]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip07.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip07.json.ubjson
+{}
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip08.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip08.json.ubjson
--- a/test/data/json_roundtrip/roundtrip09.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip09.json.ubjson
+{ifooSibar}
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip10.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip10.json.ubjson
+{iaZifooSibar}
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip11.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip11.json.ubjson
+[i˙]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip12.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip12.json.ubjson
--- a/test/data/json_roundtrip/roundtrip13.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip13.json.ubjson
+[L~]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip14.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip14.json.ubjson
--- a/test/data/json_roundtrip/roundtrip15.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip15.json.ubjson
+[i]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip16.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip16.json.ubjson
+[l]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip17.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip17.json.ubjson
--- a/test/data/json_roundtrip/roundtrip18.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip18.json.ubjson
+[L"}]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip19.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip19.json.ubjson
+[L]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip20.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip20.json.ubjson
--- a/test/data/json_roundtrip/roundtrip21.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip21.json.ubjson
--- a/test/data/json_roundtrip/roundtrip22.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip22.json.ubjson
+[D?n]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip23.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip23.json.ubjson
+[Dn]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip24.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip24.json.ubjson
--- a/test/data/json_roundtrip/roundtrip25.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip25.json.ubjson
--- a/test/data/json_roundtrip/roundtrip26.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip26.json.ubjson
--- a/test/data/json_roundtrip/roundtrip27.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip27.json.ubjson
+[D]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip28.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip28.json.ubjson
--- a/test/data/json_roundtrip/roundtrip29.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip29.json.ubjson
--- a/test/data/json_roundtrip/roundtrip30.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip30.json.ubjson
+[D9	]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip31.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip31.json.ubjson
+[DF/)U]
\ No newline at end of file
--- a/test/data/json_roundtrip/roundtrip32.json.ubjson
+++ b/test/data/json_roundtrip/roundtrip32.json.ubjson
+[DF/)U]
\ No newline at end of file
--- a/test/src/unit-ubjson.cpp
+++ b/test/src/unit-ubjson.cpp
@@ -2105,3 +2105,106 @@ TEST_CASE("all first bytes", "[!throws]")
    }
 }

+TEST_CASE("UBJSON roundtrips", "[hide]")
+{
+    SECTION("input from self-generated UBJSON files")
+    {
+        for (std::string filename :
+                {
+                    "test/data/json_roundtrip/roundtrip01.json",
+                    "test/data/json_roundtrip/roundtrip02.json",
+                    "test/data/json_roundtrip/roundtrip03.json",
+                    "test/data/json_roundtrip/roundtrip04.json",
+                    "test/data/json_roundtrip/roundtrip05.json",
+                    "test/data/json_roundtrip/roundtrip06.json",
+                    "test/data/json_roundtrip/roundtrip07.json",
+                    "test/data/json_roundtrip/roundtrip08.json",
+                    "test/data/json_roundtrip/roundtrip09.json",
+                    "test/data/json_roundtrip/roundtrip10.json",
+                    "test/data/json_roundtrip/roundtrip11.json",
+                    "test/data/json_roundtrip/roundtrip12.json",
+                    "test/data/json_roundtrip/roundtrip13.json",
+                    "test/data/json_roundtrip/roundtrip14.json",
+                    "test/data/json_roundtrip/roundtrip15.json",
+                    "test/data/json_roundtrip/roundtrip16.json",
+                    "test/data/json_roundtrip/roundtrip17.json",
+                    "test/data/json_roundtrip/roundtrip18.json",
+                    "test/data/json_roundtrip/roundtrip19.json",
+                    "test/data/json_roundtrip/roundtrip20.json",
+                    "test/data/json_roundtrip/roundtrip21.json",
+                    "test/data/json_roundtrip/roundtrip22.json",
+                    "test/data/json_roundtrip/roundtrip23.json",
+                    "test/data/json_roundtrip/roundtrip24.json",
+                    "test/data/json_roundtrip/roundtrip25.json",
+                    "test/data/json_roundtrip/roundtrip26.json",
+                    "test/data/json_roundtrip/roundtrip27.json",
+                    "test/data/json_roundtrip/roundtrip28.json",
+                    "test/data/json_roundtrip/roundtrip29.json",
+                    "test/data/json_roundtrip/roundtrip30.json",
+                    "test/data/json_roundtrip/roundtrip31.json",
+                    "test/data/json_roundtrip/roundtrip32.json"
+                })
+        {
+            CAPTURE(filename);
+
+            // parse JSON file
+            std::ifstream f_json(filename);
+            json j1 = json::parse(f_json);
+
+            SECTION("std::vector<uint8_t>")
+            {
+                // parse MessagePack file
+                std::ifstream f_ubjson(filename + ".ubjson", std::ios::binary);
+                std::vector<uint8_t> packed(
+                    (std::istreambuf_iterator<char>(f_ubjson)),
+                    std::istreambuf_iterator<char>());
+                json j2;
+                CHECK_NOTHROW(j2 = json::from_ubjson(packed));
+
+                // compare parsed JSON values
+                CHECK(j1 == j2);
+            }
+
+            SECTION("std::ifstream")
+            {
+                // parse MessagePack file
+                std::ifstream f_ubjson(filename + ".ubjson", std::ios::binary);
+                json j2;
+                CHECK_NOTHROW(j2 = json::from_ubjson(f_ubjson));
+
+                // compare parsed JSON values
+                CHECK(j1 == j2);
+            }
+
+            SECTION("uint8_t* and size")
+            {
+                // parse MessagePack file
+                std::ifstream f_ubjson(filename + ".ubjson", std::ios::binary);
+                std::vector<uint8_t> packed(
+                    (std::istreambuf_iterator<char>(f_ubjson)),
+                    std::istreambuf_iterator<char>());
+                json j2;
+                CHECK_NOTHROW(j2 = json::from_ubjson({packed.data(), packed.size()}));
+
+                // compare parsed JSON values
+                CHECK(j1 == j2);
+            }
+
+            SECTION("output to output adapters")
+            {
+                // parse MessagePack file
+                std::ifstream f_ubjson(filename + ".ubjson", std::ios::binary);
+                std::vector<uint8_t> packed(
+                    (std::istreambuf_iterator<char>(f_ubjson)),
+                    std::istreambuf_iterator<char>());
+
+                SECTION("std::vector<uint8_t>")
+                {
+                    std::vector<uint8_t> vec;
+                    json::to_ubjson(j1, vec);
+                    CHECK(vec == packed);
+                }
+            }
+        }
+    }
+}