nuclei/v2/pkg/parsers/parser_test.go

112 lines
3.0 KiB
Go

package parsers
import (
"errors"
"fmt"
"testing"
"github.com/stretchr/testify/require"
"github.com/projectdiscovery/nuclei/v2/pkg/catalog/loader/filter"
"github.com/projectdiscovery/nuclei/v2/pkg/model"
"github.com/projectdiscovery/nuclei/v2/pkg/model/types/stringslice"
"github.com/projectdiscovery/nuclei/v2/pkg/templates"
)
func TestLoadTemplate(t *testing.T) {
origTemplatesCache := parsedTemplatesCache
defer func() { parsedTemplatesCache = origTemplatesCache }()
tt := []struct {
name string
template *templates.Template
templateErr error
expectedErr error
}{
{
name: "valid",
template: &templates.Template{
ID: "CVE-2021-27330",
Info: model.Info{
Name: "Valid template",
Authors: stringslice.StringSlice{Value: "Author"},
},
},
},
{
name: "emptyTemplate",
template: &templates.Template{},
expectedErr: errors.New("mandatory 'name' field is missing, mandatory 'author' field is missing, mandatory 'id' field is missing"),
},
{
name: "emptyNameWithInvalidID",
template: &templates.Template{
ID: "invalid id",
Info: model.Info{
Authors: stringslice.StringSlice{Value: "Author"},
},
},
expectedErr: errors.New("mandatory 'name' field is missing, invalid field format for 'id' (allowed format is ^([a-zA-Z0-9]+[-_])*[a-zA-Z0-9]+$)"),
},
}
for _, tc := range tt {
t.Run(tc.name, func(t *testing.T) {
parsedTemplatesCache.Store(tc.name, tc.template, tc.templateErr)
tagFilter := filter.New(&filter.Config{})
success, err := LoadTemplate(tc.name, tagFilter, nil)
if tc.expectedErr == nil {
require.NoError(t, err)
require.True(t, success)
} else {
require.Equal(t, tc.expectedErr, err)
require.False(t, success)
}
})
}
t.Run("invalidTemplateID", func(t *testing.T) {
tt := []struct {
id string
success bool
}{
{id: "A-B-C", success: true},
{id: "A-B-C-1", success: true},
{id: "CVE_2021_27330", success: true},
{id: "ABC DEF", success: false},
{id: "_-__AAA_", success: false},
{id: " CVE-2021-27330", success: false},
{id: "CVE-2021-27330 ", success: false},
{id: "CVE-2021-27330-", success: false},
{id: "-CVE-2021-27330-", success: false},
{id: "CVE-2021--27330", success: false},
{id: "CVE-2021+27330", success: false},
}
for i, tc := range tt {
name := fmt.Sprintf("regexp%d", i)
t.Run(name, func(t *testing.T) {
template := &templates.Template{
ID: tc.id,
Info: model.Info{
Name: "Valid template",
Authors: stringslice.StringSlice{Value: "Author"},
},
}
parsedTemplatesCache.Store(name, template, nil)
tagFilter := filter.New(&filter.Config{})
success, err := LoadTemplate(name, tagFilter, nil)
if tc.success {
require.NoError(t, err)
require.True(t, success)
} else {
require.Equal(t, errors.New("invalid field format for 'id' (allowed format is ^([a-zA-Z0-9]+[-_])*[a-zA-Z0-9]+$)"), err)
require.False(t, success)
}
})
}
})
}