mirror of
https://github.com/hanzoai/forge.git
synced 2026-10-30 15:00:39 +00:00
zeekayandHanzo Dev
aa87442fdd
Source files keep their SPDX-License-Identifier and Hanzo copyright line; the Gitea, Gogs and LFS Test Server copyrights they used to repeat now live once in NOTICE, alongside LICENSE. The header lint accepts any copyright line above the SPDX line, so it no longer demands an upstream one. Co-authored-by: Hanzo Dev <[email protected]>
107 lines
2.7 KiB
Go
107 lines
2.7 KiB
Go
// Copyright 2026 Hanzo AI, Inc. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package templates
|
|
|
|
import (
|
|
"errors"
|
|
"html/template"
|
|
"os"
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/hanzoai/git/modules/assetfs"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestExtractErrorLine(t *testing.T) {
|
|
cases := []struct {
|
|
code string
|
|
line int
|
|
pos int
|
|
target string
|
|
expect string
|
|
}{
|
|
{"hello world\nfoo bar foo bar\ntest", 2, -1, "bar", `
|
|
foo bar foo bar
|
|
^^^ ^^^
|
|
`},
|
|
|
|
{"hello world\nfoo bar foo bar\ntest", 2, 4, "bar", `
|
|
foo bar foo bar
|
|
^
|
|
`},
|
|
|
|
{
|
|
"hello world\nfoo bar foo bar\ntest", 2, 4, "",
|
|
`
|
|
foo bar foo bar
|
|
^
|
|
`,
|
|
},
|
|
|
|
{
|
|
"hello world\nfoo bar foo bar\ntest", 5, 0, "",
|
|
`unable to find target line 5`,
|
|
},
|
|
}
|
|
|
|
for _, c := range cases {
|
|
actual := extractErrorLine([]byte(c.code), c.line, c.pos, c.target)
|
|
assert.Equal(t, strings.TrimSpace(c.expect), strings.TrimSpace(actual))
|
|
}
|
|
}
|
|
|
|
func TestHandleError(t *testing.T) {
|
|
dir := t.TempDir()
|
|
|
|
p := &templateErrorPrettier{assets: assetfs.Layered(assetfs.Local("tmp", dir))}
|
|
|
|
test := func(s string, h func(error) string, expect string) {
|
|
err := os.WriteFile(dir+"/test.tmpl", []byte(s), 0o644)
|
|
assert.NoError(t, err)
|
|
tmpl := template.New("test")
|
|
_, err = tmpl.Parse(s)
|
|
assert.Error(t, err)
|
|
msg := h(err)
|
|
assert.Equal(t, strings.TrimSpace(expect), strings.TrimSpace(msg))
|
|
}
|
|
|
|
test("{{", p.handleGenericTemplateError, `
|
|
template error: tmp:test:1 : unclosed action
|
|
----------------------------------------------------------------------
|
|
{{
|
|
----------------------------------------------------------------------
|
|
`)
|
|
|
|
test("{{Func}}", p.handleFuncNotDefinedError, `
|
|
template error: tmp:test:1 : function "Func" not defined
|
|
----------------------------------------------------------------------
|
|
{{Func}}
|
|
^^^^
|
|
----------------------------------------------------------------------
|
|
`)
|
|
|
|
test("{{'x'3}}", p.handleUnexpectedOperandError, `
|
|
template error: tmp:test:1 : unexpected "3" in operand
|
|
----------------------------------------------------------------------
|
|
{{'x'3}}
|
|
^
|
|
----------------------------------------------------------------------
|
|
`)
|
|
|
|
// no idea about how to trigger such strange error, so mock an error to test it
|
|
err := os.WriteFile(dir+"/test.tmpl", []byte("god knows XXX"), 0o644)
|
|
assert.NoError(t, err)
|
|
expectedMsg := `
|
|
template error: tmp:test:1 : expected end; found XXX
|
|
----------------------------------------------------------------------
|
|
god knows XXX
|
|
^^^
|
|
----------------------------------------------------------------------
|
|
`
|
|
actualMsg := p.handleExpectedEndError(errors.New("template: test:1: expected end; found XXX"))
|
|
assert.Equal(t, strings.TrimSpace(expectedMsg), strings.TrimSpace(actualMsg))
|
|
}
|