Work in progress external test runner
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@ -68,12 +68,18 @@ func (i *DbInterface) ParseInput(input string) bool {
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fmt.Println(hex.EncodeToString([]byte(i.trie.root)))
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case "get":
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fmt.Println(i.trie.Get(tokens[1]))
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case "root":
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fmt.Println(hex.EncodeToString([]byte(i.trie.root)))
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case "rawroot":
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fmt.Println(i.trie.root)
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case "exit", "quit", "q":
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return false
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case "help":
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fmt.Println(`query commands:
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update KEY VALUE
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get KEY
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fmt.Printf(`QUERY COMMANDS:
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update KEY VALUE - Updates/Creates a new value for the given key
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get KEY - Retrieves the given key
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root - Prints the hex encoded merkle root
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rawroot - Prints the raw merkle root
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`)
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default:
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fmt.Println("Unknown command:", tokens[0])
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35
test_runner.go
Normal file
35
test_runner.go
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@ -0,0 +1,35 @@
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package main
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import (
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"fmt"
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"testing"
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"encoding/json"
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)
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type TestSource struct {
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Inputs map[string]string
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Expectation string
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}
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func NewTestSource(source string) *TestSource {
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s := &TestSource{}
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err := json.Unmarshal([]byte(source), s)
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if err != nil {
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fmt.Println(err)
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}
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return s
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}
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type TestRunner struct {
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source *TestSource
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}
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func NewTestRunner(t *testing.T) *TestRunner {
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return &TestRunner{}
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}
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func (runner *TestRunner) RunFromString(input string, Cb func(*TestSource)) {
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source := NewTestSource(input)
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Cb(source)
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}
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31
test_runner_test.go
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31
test_runner_test.go
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@ -0,0 +1,31 @@
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package main
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import (
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_"fmt"
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"testing"
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"encoding/hex"
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)
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var testsource = `{"Inputs":{
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"doe": "reindeer",
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"dog": "puppy",
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"dogglesworth": "cat"
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},
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"Expectation":"e378927bfc1bd4f01a2e8d9f59bd18db8a208bb493ac0b00f93ce51d4d2af76c"
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}`
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func TestTestRunner(t *testing.T) {
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db, _ := NewMemDatabase()
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trie := NewTrie(db, "")
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runner := NewTestRunner(t)
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runner.RunFromString(testsource, func(source *TestSource) {
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for key, value := range source.Inputs {
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trie.Update(key, value)
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}
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if hex.EncodeToString([]byte(trie.root)) != source.Expectation {
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t.Error("trie root did not match")
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}
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})
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}
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