+++ /dev/null
-package toml
-
-import (
- "fmt"
- "testing"
-)
-
-func testResult(t *testing.T, key string, expected []string) {
- parsed, err := parseKey(key)
- t.Logf("key=%s expected=%s parsed=%s", key, expected, parsed)
- if err != nil {
- t.Fatal("Unexpected error:", err)
- }
- if len(expected) != len(parsed) {
- t.Fatal("Expected length", len(expected), "but", len(parsed), "parsed")
- }
- for index, expectedKey := range expected {
- if expectedKey != parsed[index] {
- t.Fatal("Expected", expectedKey, "at index", index, "but found", parsed[index])
- }
- }
-}
-
-func testError(t *testing.T, key string, expectedError string) {
- res, err := parseKey(key)
- if err == nil {
- t.Fatalf("Expected error, but succesfully parsed key %s", res)
- }
- if fmt.Sprintf("%s", err) != expectedError {
- t.Fatalf("Expected error \"%s\", but got \"%s\".", expectedError, err)
- }
-}
-
-func TestBareKeyBasic(t *testing.T) {
- testResult(t, "test", []string{"test"})
-}
-
-func TestBareKeyDotted(t *testing.T) {
- testResult(t, "this.is.a.key", []string{"this", "is", "a", "key"})
-}
-
-func TestDottedKeyBasic(t *testing.T) {
- testResult(t, "\"a.dotted.key\"", []string{"a.dotted.key"})
-}
-
-func TestBaseKeyPound(t *testing.T) {
- testError(t, "hello#world", "invalid bare character: #")
-}
-
-func TestQuotedKeys(t *testing.T) {
- testResult(t, `hello."foo".bar`, []string{"hello", "foo", "bar"})
- testResult(t, `"hello!"`, []string{"hello!"})
- testResult(t, `"hello\tworld"`, []string{"hello\tworld"})
- testResult(t, `"\U0001F914"`, []string{"\U0001F914"})
- testResult(t, `"\u2764"`, []string{"\u2764"})
-
- testResult(t, `hello.'foo'.bar`, []string{"hello", "foo", "bar"})
- testResult(t, `'hello!'`, []string{"hello!"})
- testResult(t, `'hello\tworld'`, []string{`hello\tworld`})
-
- testError(t, `"\w"`, `invalid escape sequence \w`)
- testError(t, `"\`, `unfinished escape sequence`)
- testError(t, `"\t`, `mismatched quotes`)
-}
-
-func TestEmptyKey(t *testing.T) {
- testError(t, "", "empty key")
- testError(t, " ", "empty key")
- testResult(t, `""`, []string{""})
-}