mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-12-24 15:23:33 +01:00
6293736d02
* Use stricter boundaries for auto-link detection Currently autolinks use \W for boundary detection which creates many situations of inserting links into places they don't belong (paths, URLs, UUIDs, etc...) This fixes that by replacing \W and only allowing these matches to touch an open paren or bracket (matching what seems to be Github behavior) in addition to whitespace and start of line. Similar for ending boundary as well. Fixes #6149 (and probably others) * Update test Replace incorrect test with a value that is a valid username, based on: "Username should contain only alphanumeric, dash ('-'), underscore ('_') and dot ('.') characters." * Also allow for period at the end Matching Github behavior * Fix email regex to work properly with specificed boundaries Create a specific capture group for email address and then use FindStringSubmatchIndex to allow for non-matching patterns as boundaries. * Add Tests Add tests for new behavior -- including tests for email addresses which were absent before.
287 lines
12 KiB
Go
287 lines
12 KiB
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package markup_test
|
|
|
|
import (
|
|
"strings"
|
|
"testing"
|
|
|
|
. "code.gitea.io/gitea/modules/markup"
|
|
"code.gitea.io/gitea/modules/markup/markdown"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
"code.gitea.io/gitea/modules/util"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestRender_Commits(t *testing.T) {
|
|
setting.AppURL = AppURL
|
|
setting.AppSubURL = AppSubURL
|
|
|
|
test := func(input, expected string) {
|
|
buffer := RenderString(".md", input, setting.AppSubURL, nil)
|
|
assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(string(buffer)))
|
|
}
|
|
|
|
var sha = "b6dd6210eaebc915fd5be5579c58cce4da2e2579"
|
|
var commit = util.URLJoin(AppSubURL, "commit", sha)
|
|
var subtree = util.URLJoin(commit, "src")
|
|
var tree = strings.Replace(subtree, "/commit/", "/tree/", -1)
|
|
|
|
test(sha, `<p><a href="`+commit+`" rel="nofollow">b6dd6210ea</a></p>`)
|
|
test(sha[:7], `<p><a href="`+commit[:len(commit)-(40-7)]+`" rel="nofollow">b6dd621</a></p>`)
|
|
test(sha[:39], `<p><a href="`+commit[:len(commit)-(40-39)]+`" rel="nofollow">b6dd6210ea</a></p>`)
|
|
test(commit, `<p><a href="`+commit+`" rel="nofollow">b6dd6210ea</a></p>`)
|
|
test(tree, `<p><a href="`+tree+`" rel="nofollow">b6dd6210ea/src</a></p>`)
|
|
test("commit "+sha, `<p>commit <a href="`+commit+`" rel="nofollow">b6dd6210ea</a></p>`)
|
|
test("/home/gitea/"+sha, "<p>/home/gitea/"+sha+"</p>")
|
|
|
|
}
|
|
|
|
func TestRender_CrossReferences(t *testing.T) {
|
|
setting.AppURL = AppURL
|
|
setting.AppSubURL = AppSubURL
|
|
|
|
test := func(input, expected string) {
|
|
buffer := RenderString("a.md", input, setting.AppSubURL, nil)
|
|
assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(string(buffer)))
|
|
}
|
|
|
|
test(
|
|
"gogits/gogs#12345",
|
|
`<p><a href="`+util.URLJoin(AppURL, "gogits", "gogs", "issues", "12345")+`" rel="nofollow">gogits/gogs#12345</a></p>`)
|
|
test(
|
|
"go-gitea/gitea#12345",
|
|
`<p><a href="`+util.URLJoin(AppURL, "go-gitea", "gitea", "issues", "12345")+`" rel="nofollow">go-gitea/gitea#12345</a></p>`)
|
|
test(
|
|
"/home/gitea/go-gitea/gitea#12345",
|
|
`<p>/home/gitea/go-gitea/gitea#12345</p>`)
|
|
}
|
|
|
|
func TestMisc_IsSameDomain(t *testing.T) {
|
|
setting.AppURL = AppURL
|
|
setting.AppSubURL = AppSubURL
|
|
|
|
var sha = "b6dd6210eaebc915fd5be5579c58cce4da2e2579"
|
|
var commit = util.URLJoin(AppSubURL, "commit", sha)
|
|
|
|
assert.True(t, IsSameDomain(commit))
|
|
assert.False(t, IsSameDomain("http://google.com/ncr"))
|
|
assert.False(t, IsSameDomain("favicon.ico"))
|
|
}
|
|
|
|
func TestRender_links(t *testing.T) {
|
|
setting.AppURL = AppURL
|
|
setting.AppSubURL = AppSubURL
|
|
|
|
test := func(input, expected string) {
|
|
buffer := RenderString("a.md", input, setting.AppSubURL, nil)
|
|
assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(string(buffer)))
|
|
}
|
|
// Text that should be turned into URL
|
|
|
|
test(
|
|
"https://www.example.com",
|
|
`<p><a href="https://www.example.com" rel="nofollow">https://www.example.com</a></p>`)
|
|
test(
|
|
"http://www.example.com",
|
|
`<p><a href="http://www.example.com" rel="nofollow">http://www.example.com</a></p>`)
|
|
test(
|
|
"https://example.com",
|
|
`<p><a href="https://example.com" rel="nofollow">https://example.com</a></p>`)
|
|
test(
|
|
"http://example.com",
|
|
`<p><a href="http://example.com" rel="nofollow">http://example.com</a></p>`)
|
|
test(
|
|
"http://foo.com/blah_blah",
|
|
`<p><a href="http://foo.com/blah_blah" rel="nofollow">http://foo.com/blah_blah</a></p>`)
|
|
test(
|
|
"http://foo.com/blah_blah/",
|
|
`<p><a href="http://foo.com/blah_blah/" rel="nofollow">http://foo.com/blah_blah/</a></p>`)
|
|
test(
|
|
"http://www.example.com/wpstyle/?p=364",
|
|
`<p><a href="http://www.example.com/wpstyle/?p=364" rel="nofollow">http://www.example.com/wpstyle/?p=364</a></p>`)
|
|
test(
|
|
"https://www.example.com/foo/?bar=baz&inga=42&quux",
|
|
`<p><a href="https://www.example.com/foo/?bar=baz&inga=42&quux" rel="nofollow">https://www.example.com/foo/?bar=baz&inga=42&quux</a></p>`)
|
|
test(
|
|
"http://142.42.1.1/",
|
|
`<p><a href="http://142.42.1.1/" rel="nofollow">http://142.42.1.1/</a></p>`)
|
|
test(
|
|
"https://github.com/go-gitea/gitea/?p=aaa/bbb.html#ccc-ddd",
|
|
`<p><a href="https://github.com/go-gitea/gitea/?p=aaa/bbb.html#ccc-ddd" rel="nofollow">https://github.com/go-gitea/gitea/?p=aaa/bbb.html#ccc-ddd</a></p>`)
|
|
test(
|
|
"https://en.wikipedia.org/wiki/URL_(disambiguation)",
|
|
`<p><a href="https://en.wikipedia.org/wiki/URL_(disambiguation)" rel="nofollow">https://en.wikipedia.org/wiki/URL_(disambiguation)</a></p>`)
|
|
test(
|
|
"https://foo_bar.example.com/",
|
|
`<p><a href="https://foo_bar.example.com/" rel="nofollow">https://foo_bar.example.com/</a></p>`)
|
|
test(
|
|
"https://stackoverflow.com/questions/2896191/what-is-go-used-fore",
|
|
`<p><a href="https://stackoverflow.com/questions/2896191/what-is-go-used-fore" rel="nofollow">https://stackoverflow.com/questions/2896191/what-is-go-used-fore</a></p>`)
|
|
test(
|
|
"https://username:password@gitea.com",
|
|
`<p><a href="https://username:password@gitea.com" rel="nofollow">https://username:password@gitea.com</a></p>`)
|
|
|
|
// Test that should *not* be turned into URL
|
|
test(
|
|
"www.example.com",
|
|
`<p>www.example.com</p>`)
|
|
test(
|
|
"example.com",
|
|
`<p>example.com</p>`)
|
|
test(
|
|
"test.example.com",
|
|
`<p>test.example.com</p>`)
|
|
test(
|
|
"http://",
|
|
`<p>http://</p>`)
|
|
test(
|
|
"https://",
|
|
`<p>https://</p>`)
|
|
test(
|
|
"://",
|
|
`<p>://</p>`)
|
|
test(
|
|
"www",
|
|
`<p>www</p>`)
|
|
}
|
|
|
|
func TestRender_email(t *testing.T) {
|
|
setting.AppURL = AppURL
|
|
setting.AppSubURL = AppSubURL
|
|
|
|
test := func(input, expected string) {
|
|
buffer := RenderString("a.md", input, setting.AppSubURL, nil)
|
|
assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(string(buffer)))
|
|
}
|
|
// Text that should be turned into email link
|
|
|
|
test(
|
|
"info@gitea.com",
|
|
`<p><a href="mailto:info@gitea.com" rel="nofollow">info@gitea.com</a></p>`)
|
|
test(
|
|
"(info@gitea.com)",
|
|
`<p>(<a href="mailto:info@gitea.com" rel="nofollow">info@gitea.com</a>)</p>`)
|
|
test(
|
|
"[info@gitea.com]",
|
|
`<p>[<a href="mailto:info@gitea.com" rel="nofollow">info@gitea.com</a>]</p>`)
|
|
test(
|
|
"info@gitea.com.",
|
|
`<p><a href="mailto:info@gitea.com" rel="nofollow">info@gitea.com</a>.</p>`)
|
|
test(
|
|
"send email to info@gitea.co.uk.",
|
|
`<p>send email to <a href="mailto:info@gitea.co.uk" rel="nofollow">info@gitea.co.uk</a>.</p>`)
|
|
|
|
// Test that should *not* be turned into email links
|
|
test(
|
|
"\"info@gitea.com\"",
|
|
`<p>“info@gitea.com”</p>`)
|
|
test(
|
|
"/home/gitea/mailstore/info@gitea/com",
|
|
`<p>/home/gitea/mailstore/info@gitea/com</p>`)
|
|
test(
|
|
"git@try.gitea.io:go-gitea/gitea.git",
|
|
`<p>git@try.gitea.io:go-gitea/gitea.git</p>`)
|
|
}
|
|
|
|
func TestRender_ShortLinks(t *testing.T) {
|
|
setting.AppURL = AppURL
|
|
setting.AppSubURL = AppSubURL
|
|
tree := util.URLJoin(AppSubURL, "src", "master")
|
|
|
|
test := func(input, expected, expectedWiki string) {
|
|
buffer := markdown.RenderString(input, tree, nil)
|
|
assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(string(buffer)))
|
|
buffer = markdown.RenderWiki([]byte(input), setting.AppSubURL, nil)
|
|
assert.Equal(t, strings.TrimSpace(expectedWiki), strings.TrimSpace(string(buffer)))
|
|
}
|
|
|
|
rawtree := util.URLJoin(AppSubURL, "raw", "master")
|
|
url := util.URLJoin(tree, "Link")
|
|
otherURL := util.URLJoin(tree, "Other-Link")
|
|
encodedURL := util.URLJoin(tree, "Link%3F")
|
|
imgurl := util.URLJoin(rawtree, "Link.jpg")
|
|
otherImgurl := util.URLJoin(rawtree, "Link+Other.jpg")
|
|
encodedImgurl := util.URLJoin(rawtree, "Link+%23.jpg")
|
|
notencodedImgurl := util.URLJoin(rawtree, "some", "path", "Link+#.jpg")
|
|
urlWiki := util.URLJoin(AppSubURL, "wiki", "Link")
|
|
otherURLWiki := util.URLJoin(AppSubURL, "wiki", "Other-Link")
|
|
encodedURLWiki := util.URLJoin(AppSubURL, "wiki", "Link%3F")
|
|
imgurlWiki := util.URLJoin(AppSubURL, "wiki", "raw", "Link.jpg")
|
|
otherImgurlWiki := util.URLJoin(AppSubURL, "wiki", "raw", "Link+Other.jpg")
|
|
encodedImgurlWiki := util.URLJoin(AppSubURL, "wiki", "raw", "Link+%23.jpg")
|
|
notencodedImgurlWiki := util.URLJoin(AppSubURL, "wiki", "raw", "some", "path", "Link+#.jpg")
|
|
favicon := "http://google.com/favicon.ico"
|
|
|
|
test(
|
|
"[[Link]]",
|
|
`<p><a href="`+url+`" rel="nofollow">Link</a></p>`,
|
|
`<p><a href="`+urlWiki+`" rel="nofollow">Link</a></p>`)
|
|
test(
|
|
"[[Link.jpg]]",
|
|
`<p><a href="`+imgurl+`" rel="nofollow"><img src="`+imgurl+`" title="Link.jpg" alt="Link.jpg"/></a></p>`,
|
|
`<p><a href="`+imgurlWiki+`" rel="nofollow"><img src="`+imgurlWiki+`" title="Link.jpg" alt="Link.jpg"/></a></p>`)
|
|
test(
|
|
"[["+favicon+"]]",
|
|
`<p><a href="`+favicon+`" rel="nofollow"><img src="`+favicon+`" title="favicon.ico"/></a></p>`,
|
|
`<p><a href="`+favicon+`" rel="nofollow"><img src="`+favicon+`" title="favicon.ico"/></a></p>`)
|
|
test(
|
|
"[[Name|Link]]",
|
|
`<p><a href="`+url+`" rel="nofollow">Name</a></p>`,
|
|
`<p><a href="`+urlWiki+`" rel="nofollow">Name</a></p>`)
|
|
test(
|
|
"[[Name|Link.jpg]]",
|
|
`<p><a href="`+imgurl+`" rel="nofollow"><img src="`+imgurl+`" title="Name" alt="Name"/></a></p>`,
|
|
`<p><a href="`+imgurlWiki+`" rel="nofollow"><img src="`+imgurlWiki+`" title="Name" alt="Name"/></a></p>`)
|
|
test(
|
|
"[[Name|Link.jpg|alt=AltName]]",
|
|
`<p><a href="`+imgurl+`" rel="nofollow"><img src="`+imgurl+`" title="AltName" alt="AltName"/></a></p>`,
|
|
`<p><a href="`+imgurlWiki+`" rel="nofollow"><img src="`+imgurlWiki+`" title="AltName" alt="AltName"/></a></p>`)
|
|
test(
|
|
"[[Name|Link.jpg|title=Title]]",
|
|
`<p><a href="`+imgurl+`" rel="nofollow"><img src="`+imgurl+`" title="Title" alt="Title"/></a></p>`,
|
|
`<p><a href="`+imgurlWiki+`" rel="nofollow"><img src="`+imgurlWiki+`" title="Title" alt="Title"/></a></p>`)
|
|
test(
|
|
"[[Name|Link.jpg|alt=AltName|title=Title]]",
|
|
`<p><a href="`+imgurl+`" rel="nofollow"><img src="`+imgurl+`" title="Title" alt="AltName"/></a></p>`,
|
|
`<p><a href="`+imgurlWiki+`" rel="nofollow"><img src="`+imgurlWiki+`" title="Title" alt="AltName"/></a></p>`)
|
|
test(
|
|
"[[Name|Link.jpg|alt=\"AltName\"|title='Title']]",
|
|
`<p><a href="`+imgurl+`" rel="nofollow"><img src="`+imgurl+`" title="Title" alt="AltName"/></a></p>`,
|
|
`<p><a href="`+imgurlWiki+`" rel="nofollow"><img src="`+imgurlWiki+`" title="Title" alt="AltName"/></a></p>`)
|
|
test(
|
|
"[[Name|Link Other.jpg|alt=\"AltName\"|title='Title']]",
|
|
`<p><a href="`+otherImgurl+`" rel="nofollow"><img src="`+otherImgurl+`" title="Title" alt="AltName"/></a></p>`,
|
|
`<p><a href="`+otherImgurlWiki+`" rel="nofollow"><img src="`+otherImgurlWiki+`" title="Title" alt="AltName"/></a></p>`)
|
|
test(
|
|
"[[Link]] [[Other Link]]",
|
|
`<p><a href="`+url+`" rel="nofollow">Link</a> <a href="`+otherURL+`" rel="nofollow">Other Link</a></p>`,
|
|
`<p><a href="`+urlWiki+`" rel="nofollow">Link</a> <a href="`+otherURLWiki+`" rel="nofollow">Other Link</a></p>`)
|
|
test(
|
|
"[[Link?]]",
|
|
`<p><a href="`+encodedURL+`" rel="nofollow">Link?</a></p>`,
|
|
`<p><a href="`+encodedURLWiki+`" rel="nofollow">Link?</a></p>`)
|
|
test(
|
|
"[[Link]] [[Other Link]] [[Link?]]",
|
|
`<p><a href="`+url+`" rel="nofollow">Link</a> <a href="`+otherURL+`" rel="nofollow">Other Link</a> <a href="`+encodedURL+`" rel="nofollow">Link?</a></p>`,
|
|
`<p><a href="`+urlWiki+`" rel="nofollow">Link</a> <a href="`+otherURLWiki+`" rel="nofollow">Other Link</a> <a href="`+encodedURLWiki+`" rel="nofollow">Link?</a></p>`)
|
|
test(
|
|
"[[Link #.jpg]]",
|
|
`<p><a href="`+encodedImgurl+`" rel="nofollow"><img src="`+encodedImgurl+`"/></a></p>`,
|
|
`<p><a href="`+encodedImgurlWiki+`" rel="nofollow"><img src="`+encodedImgurlWiki+`"/></a></p>`)
|
|
test(
|
|
"[[Name|Link #.jpg|alt=\"AltName\"|title='Title']]",
|
|
`<p><a href="`+encodedImgurl+`" rel="nofollow"><img src="`+encodedImgurl+`" title="Title" alt="AltName"/></a></p>`,
|
|
`<p><a href="`+encodedImgurlWiki+`" rel="nofollow"><img src="`+encodedImgurlWiki+`" title="Title" alt="AltName"/></a></p>`)
|
|
test(
|
|
"[[some/path/Link #.jpg]]",
|
|
`<p><a href="`+notencodedImgurl+`" rel="nofollow"><img src="`+notencodedImgurl+`"/></a></p>`,
|
|
`<p><a href="`+notencodedImgurlWiki+`" rel="nofollow"><img src="`+notencodedImgurlWiki+`"/></a></p>`)
|
|
test(
|
|
"<p><a href=\"https://example.org\">[[foobar]]</a></p>",
|
|
`<p><a href="https://example.org" rel="nofollow">[[foobar]]</a></p>`,
|
|
`<p><a href="https://example.org" rel="nofollow">[[foobar]]</a></p>`)
|
|
}
|