basic SSZ tests

SSZTests/bool/bool_deserialization_invalid.json

@@ -0,0 +1,22 @@
+{
+  "bool_byte80": {
+    "inType" : "Bool",
+    "in" : "error",
+    "out" : "0x80"
+  },
+  "bool_byte02": {
+    "inType" : "Bool",
+    "in" : "error",
+    "out" : "0x02"
+  },
+  "bool_byteff": {
+    "inType" : "Bool",
+    "in" : "error",
+    "out" : "0xff"
+  },
+  "bool_byte10": {
+    "inType" : "Bool",
+    "in" : "error",
+    "out" : "0x10"
+  }
+}

SSZTests/bool/bool_valid.json

@@ -0,0 +1,17 @@
+{
+  "null": {
+    "inType" : "Null",
+    "in": null,
+    "out": "0x"
+  },
+  "bool_false": {
+    "inType" : "Bool",
+    "in" : false,
+    "out" : "0x00"
+  },
+  "bool_true": {
+    "inType" : "Bool",
+    "in" : true,
+    "out" : "0x01"
+  }
+}

SSZTests/exampleStructureEncoding.txt

@@ -0,0 +1,51 @@
+EXAMPLE ENCODING
+aggregation_bits: '0xd203'
+data:
+  slot: 16190417324762968195
+  index: 11925472494053767852
+  beacon_block_root: '0x6fdd48270188c7abda9c27cca8e670b7fbf2b2bbd3ad44c6ae07243d64b01bae'
+  source: {epoch: 11830679453202619032, root: '0x314da949cc563740f2316a5ab49867d4f8766cee4608ea29e3a4ab99ff0d9250'}
+  target: {epoch: 8155824741468644389, root: '0xecf4804a437264413f838299b81b2d9dc7b92e71e7743eda04389641224f8c98'}
+signature: '0x63f34097da24274a0afeeab5415d301abfe395d9a38aab73e0e1a57510bdfa694a7205c6b181079b3a45618b1cd78622e4ff059b3c3b4793e2dec50f52c0099d02c71d0c58b29173c9eff94fd558edc2bceafa48b395abaacaca18663c7d3308'
+
+
+
+SSZ:
+e4000000 (must be ssz header 228 dec in uint32)
+
+data:
+    slot: 83b0d3bfc6eaafe0 (little endian reverse)
+    index: ac3ac4aa0cca7fa5 (little endian reverse)
+    beacon root: 6fdd48270188c7abda9c27cca8e670b7fbf2b2bbd3ad44c6ae07243d64b01bae
+    source:
+        epoch: 989aa7f347042fa4 (little endian reverse)
+        root: 314da949cc563740f2316a5ab49867d4f8766cee4608ea29e3a4ab99ff0d9250
+    target:
+        epoch: 25a49415644f2f71 (little endian reverse)
+        root: ecf4804a437264413f838299b81b2d9dc7b92e71e7743eda04389641224f8c98
+
+signature: 63f34097da24274a0afeeab5415d301abfe395d9a38aab73e0e1a57510bdfa694a7205c6b181079b3a45618b1cd78622e4ff059b3c3b4793e2dec50f52c0099d02c71d0c58b29173c9eff94fd558edc2bceafa48b395abaacaca18663c7d3308
+aggregation_bits: d203 (why not reversed?)
+
+
+SIZE: 
+e4000000 (must be ssz header 228 dec in uint32) the bytes length below size is 226
+
+8   slot:  83b0d3bfc6eaafe0 (little endian reverse)
+8   index: ac3ac4aa0cca7fa5 (little endian reverse)
+32  beacon root: 6fdd48270188c7abda9c27cca8e670b7fbf2b2bbd3ad44c6ae07243d64b01bae
+    source:    
+8         epoch: 989aa7f347042fa4 (little endian reverse)
+32        root: 314da949cc563740f2316a5ab49867d4f8766cee4608ea29e3a4ab99ff0d9250
+    target:
+8         epoch: 25a49415644f2f71 (little endian reverse)
+32        root: ecf4804a437264413f838299b81b2d9dc7b92e71e7743eda04389641224f8c98
+96             112233445566778899101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596
+  signature: 63f34097da24274a0afeeab5415d301abfe395d9a38aab73e0e1a57510bdfa694a7205c6b181079b3a45618b1cd78622e4ff059b3c3b4793e2dec50f52c0099d02c71d0c58b29173c9eff94fd558edc2bceafa48b395abaacaca18663c7d3308
+2 aggregation_bits: d203 (why not reversed?)
+
+314da949cc563740f2316a5ab49867d4f8766cee4608ea29e3a4ab99ff0d9250
+
+
+
+

SSZTests/uint/integralTypes.json

@@ -0,0 +1,122 @@
+{
+  "uint8": {
+    "inType" : "Uint8",
+    "in": 1,
+    "out": "0x01"
+  },
+  "uint8_zero": {
+    "inType" : "Uint8",
+    "in": 0,
+    "out": "0x00"
+  },
+  "uint8_max": {
+    "inType" : "Uint8",
+    "in": 255,
+    "out": "0xff"
+  },
+  "uint8_overflow": {
+    "inType" : "Uint8",
+    "in": 256,
+    "out": "error"
+  },
+  "uint16": {
+    "inType" : "Uint16",
+    "in": 1,
+    "out": "0x0100"
+  },
+  "uint16_zero": {
+    "inType" : "Uint16",
+    "in": 0,
+    "out": "0x0000"
+  },
+  "uint16_max": {
+    "inType" : "Uint16",
+    "in": 65535,
+    "out": "0xffff"
+  },
+  "uint16_overflow": {
+    "inType" : "Uint16",
+    "in": 65536,
+    "out": "error"
+  },
+  "uint32": {
+    "inType" : "Uint32",
+    "in": "1",
+    "out": "0x01000000"
+  },
+  "uint32_zero": {
+    "inType" : "Uint32",
+    "in": "0",
+    "out": "0x00000000"
+  },
+  "uint32_max": {
+    "inType" : "Uint32",
+    "in": "4294967295",
+    "out": "0xffffffff"
+  },
+  "uint32_overflow": {
+    "inType" : "Uint32",
+    "in": "4294967296",
+    "out": "error"
+  },
+  "uint64": {
+    "inType" : "Uint64",
+    "in": "1",
+    "out": "0x0100000000000000"
+  },
+  "uint64_zero": {
+    "inType" : "Uint64",
+    "in": "0",
+    "out": "0x0000000000000000"
+  },
+  "uint64_max": {
+    "inType" : "Uint64",
+    "in": "18446744073709551615",
+    "out": "0xffffffffffffffff"
+  },
+  "uint64_overflow": {
+    "inType" : "Uint64",
+    "in": "18446744073709551616",
+    "out": "error"
+  },
+  "uint128": {
+    "inType" : "Uint128",
+    "in": "1",
+    "out": "0x01000000000000000000000000000000"
+  },
+  "uint128_zero": {
+    "inType" : "Uint128",
+    "in": "0",
+    "out": "0x00000000000000000000000000000000"
+  },
+  "uint128_max": {
+    "inType" : "Uint128",
+    "in": "340282366920938463463374607431768211455",
+    "out": "0xffffffffffffffffffffffffffffffff"
+  },
+  "uint128_overflow": {
+    "inType" : "Uint128",
+    "in": "340282366920938463463374607431768211456",
+    "out": "error"
+  },
+  "uint256": {
+    "inType" : "Uint256",
+    "in": "1",
+    "out": "0x0100000000000000000000000000000000000000000000000000000000000000"
+  },
+  "uint256_zero": {
+    "inType" : "Uint256",
+    "in": "0",
+    "out": "0x0000000000000000000000000000000000000000000000000000000000000000"
+  },
+  "uint256_max": {
+    "inType" : "Uint256",
+    "in": "115792089237316195423570985008687907853269984665640564039457584007913129639935",
+    "out": "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+  },
+  "uint256_overflow": {
+    "inType" : "Uint256",
+    "in": "115792089237316195423570985008687907853269984665640564039457584007913129639936",
+    "out": "error"
+  }
+}

SSZTests/uint/uint_deserialization_invalid.json

@@ -0,0 +1,92 @@
+{
+  "uint_128_one_byte_shorter": {
+    "inType" : "Uint128",
+    "in" : "error",
+    "out" : "0xffffffffffffffffffffffffffffff"
+  },
+  "uint_64_one_byte_shorter": {
+    "inType" : "Uint64",
+    "in" : "error",
+    "out" : "0xffffffffffffff"
+  },
+  "uint_32_one_byte_shorter": {
+    "inType" : "Uint32",
+    "in" : "error",
+    "out" : "0xffffff"
+  },
+  "uint_32_one_too_high": {
+    "inType" : "Uint32",
+    "in" : "error",
+    "out" : "0x0000000001"
+  },
+  "uint_128_one_too_high": {
+    "inType" : "Uint128",
+    "in" : "error",
+    "out" : "0x0000000000000000000000000000000001"
+  },
+  "uint_16_one_byte_shorter": {
+    "inType" : "Uint16",
+    "in" : "error",
+    "out" : "0xff"
+  },
+  "uint_8_one_too_high": {
+    "inType" : "Uint8",
+    "in" : "error",
+    "out" : "0x0001"
+  },
+  "uint_32_one_byte_longer": {
+    "inType" : "Uint32",
+    "in" : "error",
+    "out" : "0xffffffff00"
+  },
+  "uint_8_one_byte_shorter": {
+    "inType" : "Uint8",
+    "in" : "error",
+    "out" : "0x"
+  },
+  "uint_256_one_too_high": {
+    "inType" : "Uint256",
+    "in" : "error",
+    "out" : "0x000000000000000000000000000000000000000000000000000000000000000001"
+  },
+  "uint_8_one_byte_longer": {
+    "inType" : "Uint8",
+    "in" : "error",
+    "out" : "0xff00"
+  },
+  "uint_128_one_byte_longer": {
+    "inType" : "Uint128",
+    "in" : "error",
+    "out" : "0xffffffffffffffffffffffffffffffff00"
+  },
+  "uint_256_one_byte_longer": {
+    "inType" : "Uint256",
+    "in" : "error",
+    "out" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"
+  },
+  "uint_64_one_too_high": {
+    "inType" : "Uint64",
+    "in" : "error",
+    "out" : "0x000000000000000001"
+  },
+  "uint_256_one_byte_shorter": {
+    "inType" : "Uint256",
+    "in" : "error",
+    "out" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+  },
+  "uint_16_one_byte_longer": {
+    "inType" : "Uint16",
+    "in" : "error",
+    "out" : "0xffff00"
+  },
+  "uint_16_one_too_high": {
+    "inType" : "Uint16",
+    "in" : "error",
+    "out" : "0x000001"
+  },
+  "uint_64_one_byte_longer": {
+    "inType" : "Uint64",
+    "in" : "error",
+    "out" : "0xffffffffffffffff00"
+  }
+}