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gocsaf/cmd/csaf_checker/links_test.go
2024-11-27 12:51:38 +01:00

138 lines
2.9 KiB
Go

// This file is Free Software under the Apache-2.0 License
// without warranty, see README.md and LICENSES/Apache-2.0.txt for details.
//
// SPDX-License-Identifier: Apache-2.0
//
// SPDX-FileCopyrightText: 2022 German Federal Office for Information Security (BSI) <https://www.bsi.bund.de>
// Software-Engineering: 2022 Intevation GmbH <https://intevation.de>
package main
import (
"fmt"
"net/http"
"net/http/httptest"
"strings"
"testing"
"github.com/gocsaf/csaf/v3/util"
)
const page0 = `<html>
<body>
<a href="not-a-json">Not a JSON</a>
<a href="link0.json">link0</a>
<ol>
<li><a href="link1.json">link1</a></li>
<li><a href="link2.json">link1</a></li>
</ol>
<p>
<div>
<li><a href="link3.json">link1</a></li>
</div>
<p>
</body>
</html>`
func TestLinksOnPage(t *testing.T) {
var links []string
err := linksOnPage(
strings.NewReader(page0),
func(s string) error {
if strings.HasSuffix(s, ".json") {
links = append(links, s)
}
return nil
},
)
if err != nil {
t.Fatal(err)
}
if l := len(links); l != 4 {
t.Fatalf("Expected 4 links, go %d\n", l)
}
for i, link := range links {
href := fmt.Sprintf("link%d.json", i)
if href != link {
t.Fatalf("Expected link '%s', got '%s'\n", href, link)
}
}
}
func Test_listed(t *testing.T) {
tests := []struct {
name string
badDirs util.Set[string]
path string
want bool
}{
{
name: "listed path",
badDirs: util.Set[string]{},
path: "/white/avendor-advisory-0004.json",
want: true,
},
{
name: "badDirs contains path",
badDirs: util.Set[string]{"/white/": {}},
path: "/white/avendor-advisory-0004.json",
want: false,
},
{
name: "not found",
badDirs: util.Set[string]{},
path: "/not-found/resource.json",
want: false,
},
{
name: "badDirs does not contain path",
badDirs: util.Set[string]{"/bad-dir/": {}},
path: "/white/avendor-advisory-0004.json",
want: true,
},
{
name: "unlisted path",
badDirs: util.Set[string]{},
path: "/white/avendor-advisory-0004-not-listed.json",
want: false,
},
}
t.Parallel()
for _, testToRun := range tests {
test := testToRun
t.Run(test.name, func(tt *testing.T) {
tt.Parallel()
serverURL := ""
fs := http.FileServer(http.Dir("../../testdata/simple-directory-provider"))
server := httptest.NewTLSServer(fs)
defer server.Close()
serverURL = server.URL
hClient := server.Client()
client := util.Client(hClient)
pgs := pages{}
cfg := config{RemoteValidator: "", RemoteValidatorCache: ""}
p, err := newProcessor(&cfg)
if err != nil {
t.Error(err)
}
p.client = client
badDirs := util.Set[string]{}
for dir := range test.badDirs {
badDirs.Add(serverURL + dir)
}
got, _ := pgs.listed(serverURL+test.path, p, badDirs)
if got != test.want {
t.Errorf("%q: Expected %t but got %t.", test.name, test.want, got)
}
})
}
}