Files
go-toml/toml_testgen_support_test.go
T
Thomas Pelletier 7ccaa2744e tomltest: unmarshal JSONs for tests (#633)
Comparing the output and the expected results byte-wise means we get false
negative when order doesn't matter (for example the ValidTableKeyword test).
2021-10-19 15:29:49 -04:00

55 lines
1.2 KiB
Go

//go:generate go run ./cmd/tomltestgen/main.go -o toml_testgen_test.go
// This is a support file for toml_testgen_test.go
package toml_test
import (
"encoding/json"
"testing"
"github.com/pelletier/go-toml/v2/testsuite"
"github.com/stretchr/testify/require"
)
func testgenInvalid(t *testing.T, input string) {
t.Helper()
t.Logf("Input TOML:\n%s", input)
doc := map[string]interface{}{}
err := testsuite.Unmarshal([]byte(input), &doc)
if err == nil {
out, err := json.Marshal(doc)
if err != nil {
panic("could not marshal map to json")
}
t.Log("JSON output from unmarshal:", string(out))
t.Fatalf("test did not fail")
}
}
func testgenValid(t *testing.T, input string, jsonRef string) {
t.Helper()
t.Logf("Input TOML:\n%s", input)
// TODO: change this to interface{}
var doc map[string]interface{}
err := testsuite.Unmarshal([]byte(input), &doc)
if err != nil {
t.Fatalf("failed parsing toml: %s", err)
}
j, err := testsuite.ValueToTaggedJSON(doc)
require.NoError(t, err)
var ref interface{}
err = json.Unmarshal([]byte(jsonRef), &ref)
require.NoError(t, err)
var actual interface{}
err = json.Unmarshal([]byte(j), &actual)
require.NoError(t, err)
require.Equal(t, ref, actual)
}