revert: tea 1.0 rewrite (#1122–#1126) (#1146)

Reverts #1126, #1125, #1124, #1123 and #1122. `go.mod` keeps the Go 1.26 line with toolchain `go1.26.9` (instead of the original `go1.26.6`) so the security fix from #1131 isn't lost. reopens #69 reopens #141 reopens #162 reopens #172 reopens #197 reopens #232 reopens #240 reopens #246 reopens #323 reopens #325 reopens #326 reopens #328 reopens #344 reopens #351 reopens #373 reopens #403 reopens #406 reopens #417 reopens #430 reopens #457 reopens #480 reopens #482 reopens #489 reopens #490 reopens #498 reopens #500 reopens #504 reopens #510 reopens #516 reopens #523 reopens #556 reopens #560 reopens #569 reopens #571 reopens #602 reopens #632 reopens #633 reopens #643 reopens #666 reopens #670 reopens #672 reopens #677 reopens #683 reopens #697 reopens #726 reopens #737 reopens #770 reopens #779 reopens #804 reopens #817 reopens #831 reopens #833 reopens #834 reopens #908 reopens #966 reopens #1023 reopens #1029 reopens #1032 reopens #1050 reopens #1052 reopens #1069 reopens #1073 reopens #1087 reopens #1091 reopens #1094 reopens #1110 reopens #1115 reopens #1116 reopens #1118 Reviewed-on: https://gitea.com/gitea/tea/pulls/1146 Reviewed-by: TheFox0x7 <95654+thefox0x7@noreply.gitea.com>
2026-10-26 11:01:25 +01:00 · 2026-10-18 20:56:33 +00:00
1 parent 33bb12729e
commit c5f674111a
@@ -0,0 +1,116 @@
+// Copyright 2022 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package print
+
+import (
+	"bytes"
+	"encoding/csv"
+	"encoding/json"
+	"io"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+	"gopkg.in/yaml.v3"
+)
+
+func TestToSnakeCase(t *testing.T) {
+	assert.EqualValues(t, "some_test_var_at2d", toSnakeCase("SomeTestVarAt2d"))
+}
+
+func TestPrint(t *testing.T) {
+	tData := &table{
+		headers: []string{"A", "B"},
+		values: [][]string{
+			{"new a", "some bbbb"},
+			{"AAAAA", "b2"},
+			{"\"abc", "\"def"},
+			{"'abc", "de'f"},
+			{"\\abc", "'def\\"},
+		},
+	}
+
+	buf := &bytes.Buffer{}
+
+	require.NoError(t, tData.fprint(buf, "json"))
+	result := []struct {
+		A string
+		B string
+	}{}
+	assert.NoError(t, json.NewDecoder(buf).Decode(&result))
+
+	if assert.Len(t, result, 5) {
+		assert.EqualValues(t, "new a", result[0].A)
+		assert.EqualValues(t, "some bbbb", result[0].B)
+		assert.EqualValues(t, "AAAAA", result[1].A)
+		assert.EqualValues(t, "b2", result[1].B)
+		assert.EqualValues(t, "\"abc", result[2].A)
+		assert.EqualValues(t, "\"def", result[2].B)
+		assert.EqualValues(t, "'abc", result[3].A)
+		assert.EqualValues(t, "de'f", result[3].B)
+		assert.EqualValues(t, "\\abc", result[4].A)
+		assert.EqualValues(t, "'def\\", result[4].B)
+	}
+
+	buf.Reset()
+
+	require.NoError(t, tData.fprint(buf, "yaml"))
+
+	var yamlResult []map[string]string
+	require.NoError(t, yaml.Unmarshal(buf.Bytes(), &yamlResult))
+	assert.Equal(t, []map[string]string{
+		{"A": "new a", "B": "some bbbb"},
+		{"A": "AAAAA", "B": "b2"},
+		{"A": "\"abc", "B": "\"def"},
+		{"A": "'abc", "B": "de'f"},
+		{"A": "\\abc", "B": "'def\\"},
+	}, yamlResult)
+}
+
+func TestPrintCSVUsesEscaping(t *testing.T) {
+	tData := &table{
+		headers: []string{"A", "B"},
+		values: [][]string{
+			{"hello,world", `quote "here"`},
+			{"multi\nline", "plain"},
+		},
+	}
+
+	buf := &bytes.Buffer{}
+	require.NoError(t, tData.fprint(buf, "csv"))
+
+	reader := csv.NewReader(bytes.NewReader(buf.Bytes()))
+	records, err := reader.ReadAll()
+	require.NoError(t, err)
+	assert.Equal(t, [][]string{
+		{"A", "B"},
+		{"hello,world", `quote "here"`},
+		{"multi\nline", "plain"},
+	}, records)
+}
+
+func TestPrintJSONPreservesFieldOrder(t *testing.T) {
+	tData := &table{
+		headers: []string{"Zebra", "Apple", "Mango"},
+		values:  [][]string{{"z", "a", "m"}},
+	}
+
+	buf := &bytes.Buffer{}
+	require.NoError(t, tData.fprint(buf, "json"))
+
+	// Keys must appear in header order (Zebra, Apple, Mango), not sorted alphabetically
+	raw := buf.String()
+	zebraIdx := bytes.Index([]byte(raw), []byte(`"zebra"`))
+	appleIdx := bytes.Index([]byte(raw), []byte(`"apple"`))
+	mangoIdx := bytes.Index([]byte(raw), []byte(`"mango"`))
+	assert.Greater(t, appleIdx, zebraIdx, "apple should appear after zebra")
+	assert.Greater(t, mangoIdx, appleIdx, "mango should appear after apple")
+}
+
+func TestPrintUnknownOutputReturnsError(t *testing.T) {
+	tData := &table{headers: []string{"A"}, values: [][]string{{"value"}}}
+
+	err := tData.fprint(io.Discard, "unknown")
+	require.ErrorContains(t, err, `unknown output type "unknown"`)
+}