ui-shared.c: use html_url_arg()

The link-generating functions are updated to use the new html_url_arg
function, thereby fixing links to strange repos, branches and files.

Also, the test-suite is updated to verify some cases of strange urls.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

3 files changed, 26 insertions, 1 deletions

diff --git a/tests/setup.sh b/tests/setup.sh
index e37306e..1457dd5 100755
--- a/tests/setup.sh
+++ b/tests/setup.sh
@@ -33,2 +33,9 @@ mkrepo() {
 	done
+	if test "$3" = "testplus"
+	then
+		echo "hello" >a+b
+		git add a+b
+		git commit -m "add a+b"
+		git branch "1+2"
+	fi
 	cd $dir
@@ -42,2 +49,3 @@ setup_repos()
 	mkrepo trash/repos/bar 50 >/dev/null
+	mkrepo trash/repos/foo+bar 10 testplus >/dev/null
 	cat >trash/cgitrc <<EOF
@@ -63,2 +71,6 @@ repo.path=$PWD/trash/repos/bar/.git
 repo.desc=the bar repo
+
+repo.url=foo+bar
+repo.path=$PWD/trash/repos/foo+bar/.git
+repo.desc=the foo+bar repo
 EOF
@@ -115,2 +127 @@ cgit_url()
 }
-
diff --git a/tests/t0101-index.sh b/tests/t0101-index.sh
index 445af6a..07e39f9 100755
--- a/tests/t0101-index.sh
+++ b/tests/t0101-index.sh
@@ -11,2 +11,4 @@ run_test 'find bar repo' 'grep -e "bar" trash/tmp'
 run_test 'find bar description' 'grep -e "the bar repo" trash/tmp'
+run_test 'find foo+bar repo' 'grep -e ">foo+bar<" trash/tmp'
+run_test 'verify foo+bar link' 'grep -e "/foo+bar/" trash/tmp'
 run_test 'no tree-link' '! grep -e "foo/tree" trash/tmp'
diff --git a/tests/t0104-tree.sh b/tests/t0104-tree.sh
index 2516c72..0d62cc8 100755
--- a/tests/t0104-tree.sh
+++ b/tests/t0104-tree.sh
@@ -20,2 +20,14 @@ run_test 'no line 2' '
 
+run_test 'generate foo+bar/tree' 'cgit_url "foo%2bbar/tree" >trash/tmp'
+
+run_test 'verify a+b link' '
+	grep -e "/foo+bar/tree/a+b" trash/tmp
+'
+
+run_test 'generate foo+bar/tree?h=1+2' 'cgit_url "foo%2bbar/tree&h=1%2b2" >trash/tmp'
+
+run_test 'verify a+b?h=1+2 link' '
+	grep -e "/foo+bar/tree/a+b?h=1%2b2" trash/tmp
+'
+
 tests_done