web/forgejo
10
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 4

Fix several render issues (#14986)

Browse source 
* Fix an issue with panics related to attributes
* Wrap goldmark render in a recovery function
* Reduce memory use in render emoji
* Use a pipe for rendering goldmark - still needs more work and a limiter

Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Lauris BH <lauris@nix.lv>
This commit is contained in:
zeripath 2021-03-15 23:20:05 +00:00 • committed by GitHub
parent 044cd4d016
commit ed31ddc29a
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
6 changed files with 211 additions and 61 deletions
Download patch file Download diff file Expand all files Collapse all files

20
modules/markup/markdown/markdown_test.go
View file

@ -309,6 +309,25 @@ func TestRender_RenderParagraphs(t *testing.T) {
test(t, "A\n\n\nB\nC\n", 2)
}
func TestMarkdownRenderRaw(t *testing.T) {
testcases := [][]byte{
{ // clusterfuzz_testcase_minimized_fuzz_markdown_render_raw_6267570554535936
0x2a, 0x20, 0x2d, 0x0a, 0x09, 0x20, 0x60, 0x5b, 0x0a, 0x09, 0x20, 0x60,
0x5b,
},
{ // clusterfuzz_testcase_minimized_fuzz_markdown_render_raw_6278827345051648
0x2d, 0x20, 0x2d, 0x0d, 0x09, 0x60, 0x0d, 0x09, 0x60,
},
{ // clusterfuzz_testcase_minimized_fuzz_markdown_render_raw_6016973788020736[] = {
0x7b, 0x63, 0x6c, 0x61, 0x73, 0x73, 0x3d, 0x35, 0x7d, 0x0a, 0x3d,
},
}
for _, testcase := range testcases {
_ = RenderRaw(testcase, "", false)
}
}
func TestRenderSiblingImages_Issue12925(t *testing.T) {
testcase := `![image1](/image1)
![image2](/image2)
@ -318,4 +337,5 @@ func TestRenderSiblingImages_Issue12925(t *testing.T) {
`
res := string(RenderRaw([]byte(testcase), "", false))
assert.Equal(t, expected, res)
}