openethereum/util/json-tests/json/trie/README.md

Trie tests guideline

Trie test input is an array of operations. Each operation must have 2 fields:

• operation - string, either insert or remove
• key - string, or hex value prefixed with 0x

And optional field:

• value- which is used by insert operation

Example

{
	"input": 
	[
		{
			"operation": "insert",
			"key": "world",
			"value": "hello"
		},
		{
			"operation": "insert",
			"key": "0x1234",
			"value": "ooooops"
		},
		{
			"operation": "remove",
			"key": "0x1234"
		}
	],
	"output": "0x5991bb8c6514148a29db676a14ac506cd2cd5775ace63c30a4fe457715e9ac84"
}