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|
test_description='Check the shipped syntax-highlight extension'
CGIT_TEST_NO_CREATE_REPOS=YesPlease
. ./setup.sh
. "$TEST_OUTPUT_DIRECTORY/extensions/lib.sh"
interpreters=$(ext_lua_interpreters 5)
test -z "$interpreters" &&
say 'no standalone lua on the path, unit checks skipped'
for lua in $interpreters
do
test_expect_success "highlighting checks under $lua" "
CGIT_SCINTILLUA_PATH='$EXT_TEST_DIRECTORY/fake-lexers' \
'$lua' '$EXT_TEST_DIRECTORY/test-syntax-highlight.lua' \
'$EXTENSIONS_DIRECTORY/syntax-highlight.lua' highlight
"
test_expect_success "fallback checks without lexers under $lua" "
mkdir -p empty-lexers &&
CGIT_SCINTILLUA_PATH=\"\$PWD/empty-lexers\" \
'$lua' '$EXT_TEST_DIRECTORY/test-syntax-highlight.lua' \
'$EXTENSIONS_DIRECTORY/syntax-highlight.lua' nolexers
"
done
test "$CGIT_HAS_LUA" -eq 1 && test_set_prereq CGIT_LUA
test "$CGIT_HAS_LUA" -eq 1 ||
say 'cgit built without lua, filter checks through cgit skipped'
test_expect_success 'create a repository holding a lexable file' '
test_create_repo repos/fake &&
(
cd repos/fake &&
echo "if 42 & zz" >hello.fake &&
git add hello.fake &&
git commit -m "add hello"
)
'
test_expect_success 'place the fake lexers beside a config naming the filter' '
mkdir -p scintillua &&
cp -R "$EXT_TEST_DIRECTORY/fake-lexers" scintillua/lexers &&
cat >cgitrc <<-EOF
virtual-root=/
cache-size=0
repo.url=fake
repo.path=$PWD/repos/fake/.git
repo.source-filter=lua:$EXTENSIONS_DIRECTORY/syntax-highlight.lua
EOF
'
test_expect_success CGIT_LUA 'the tree view is highlighted' '
cgit_url "fake/tree/hello.fake" >tmp &&
grep "<span class=.hl-keyword.>if</span>" tmp &&
grep "<span class=.hl-number.>42</span>" tmp
'
test_expect_success CGIT_LUA 'bytes between tokens reach the page escaped' '
grep "<span class=.hl-number.>42</span> & " tmp
'
test_expect_success CGIT_LUA 'a lone carriage return reaches the page as an escape' '
(
cd repos/fake &&
printf "if\\rzz\\n" >cr.fake &&
git add cr.fake &&
git commit -m "add a lone carriage return"
) &&
cgit_url "fake/tree/cr.fake" >tmp &&
grep "<span class=.hl-keyword.>if</span><span class=.escape.>\\\\r</span>" tmp
'
test_done
|
