12 files changed, 299 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 685e662..72c189c 100644
--- a/Makefile
+++ b/Makefile
@@ -24,7 +24,7 @@ ifdef NEEDS_LIBICONV
 endif
 
 
-.PHONY: all git install clean distclean emptycache force-version get-git
+.PHONY: all git test install clean distclean emptycache force-version get-git
 
 all: cgit git
 
@@ -54,6 +54,9 @@ git:
         cd git && $(MAKE) xdiff/lib.a
         cd git && $(MAKE) libgit.a
 
+test: all
+        $(MAKE) -C tests
+
 install: all
         mkdir -p $(DESTDIR)$(CGIT_SCRIPT_PATH)
         install cgit $(DESTDIR)$(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
diff --git a/tests/.gitignore b/tests/.gitignore
new file mode 100644
index 0000000..c1c1c0b
--- /dev/null
+++ b/tests/.gitignore
@@ -0,0 +1,2 @@
+trash
+test-output.log
diff --git a/tests/Makefile b/tests/Makefile
new file mode 100644
index 0000000..697e5a1
--- /dev/null
+++ b/tests/Makefile
@@ -0,0 +1,13 @@
+
+
+T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
+
+all: $(T)
+
+$(T):
+        @$@
+
+clean:
+        $(RM) -rf trash
+
+.PHONY: $(T) clean
diff --git a/tests/setup.sh b/tests/setup.sh
new file mode 100755
index 0000000..51d5a75
--- /dev/null
+++ b/tests/setup.sh
@@ -0,0 +1,108 @@
+# This file should be sourced by all test-scripts
+#
+# Main functions:
+#   prepare_tests(description) - setup for testing, i.e. create repos+config
+#   run_test(description, script) - run one test, i.e. eval script
+#
+# Helper functions
+#   cgit_query(querystring) - call cgit with the specified querystring
+#   cgit_url(url) - call cgit with the specified virtual url
+#
+# Example script:
+#
+# . setup.sh
+# prepare_tests "html validation"
+# run_test 'repo index' 'cgit_url "/" | tidy -e'
+# run_test 'repo summary' 'cgit_url "/foo" | tidy -e'
+
+
+mkrepo() {
+        name=$1
+        count=$2
+        dir=$PWD
+        test -d $name && return
+        printf "Creating testrepo %s\n" $name
+        mkdir -p $name
+        cd $name
+        git init
+        for ((n=1; n<=count; n++))
+        do
+                echo $n >file-$n
+                git add file-$n
+                git commit -m "commit $n"
+        done
+        cd $dir
+}
+
+setup_repos()
+{
+        rm -rf trash/cache
+        mkdir -p trash/cache
+        mkrepo trash/repos/foo 5 >/dev/null
+        mkrepo trash/repos/bar 50 >/dev/null
+        cat >trash/cgitrc <<EOF
+virtual-root=/
+cache-root=$PWD/trash/cache
+
+nocache=0
+snapshots=tar.gz tar.bz zip
+enable-log-filecount=1
+enable-log-linecount=1
+summary-log=5
+summary-branches=5
+summary-tags=5
+
+repo.url=foo
+repo.path=$PWD/trash/repos/foo/.git
+repo.desc=the foo repo
+
+repo.url=bar
+repo.path=$PWD/trash/repos/bar/.git
+repo.desc=the bar repo
+EOF
+}
+
+prepare_tests()
+{
+        setup_repos
+        test_count=0
+        test_failed=0
+        echo "$@" "($0)"
+}
+
+tests_done()
+{
+        printf "\n"
+        if test $test_failed -gt 0
+        then
+                printf "[%s of %s tests failed]\n" $test_failed $test_count
+                false
+        fi
+}
+
+run_test()
+{
+        desc=$1
+        script=$2
+        ((test_count++))
+        eval "$2" >test-output.log
+        res=$?
+        if test $res = 0
+        then
+                printf "  %s: ok - %s\n" $test_count "$desc"
+        else
+                ((test_failed++))
+                printf "  %s: fail - %s\n" $test_count "$desc"
+        fi
+}
+
+cgit_query()
+{
+        CGIT_CONFIG="$PWD/trash/cgitrc" QUERY_STRING="$1" "$PWD/../cgit"
+}
+
+cgit_url()
+{
+        CGIT_CONFIG="$PWD/trash/cgitrc" QUERY_STRING="url=$1" "$PWD/../cgit"
+}
+
diff --git a/tests/t0010-validate-html.sh b/tests/t0010-validate-html.sh
new file mode 100755
index 0000000..907a415
--- /dev/null
+++ b/tests/t0010-validate-html.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+. ./setup.sh
+
+
+test_url()
+{
+        tidy_opt="-eq"
+        test -z "$NO_TIDY_WARNINGS" || tidy_opt+=" --show-warnings no"
+        cgit_url "$1" | sed -e "1,4d" >trash/tidy-$test_count
+        tidy $tidy_opt trash/tidy-$test_count
+        rc=$?
+        if test $rc = 2
+        then
+                false
+        else
+                :
+        fi
+}
+
+prepare_tests 'Validate html with tidy'
+
+run_test 'index page' 'test_url ""'
+run_test 'foo' 'test_url "foo"'
+run_test 'foo/log' 'test_url "foo/log"'
+run_test 'foo/tree' 'test_url "foo/tree"'
+run_test 'foo/tree/file-1' 'test_url "foo/tree/file-1"'
+run_test 'foo/commit' 'test_url "foo/commit"'
+run_test 'foo/diff' 'test_url "foo/diff"'
+
+tests_done
diff --git a/tests/t0101-index.sh b/tests/t0101-index.sh
new file mode 100755
index 0000000..12ed00c
--- /dev/null
+++ b/tests/t0101-index.sh
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+. ./setup.sh
+
+prepare_tests "Check content on index page"
+
+run_test 'generate index page' 'cgit_url "" >trash/tmp'
+run_test 'find foo repo' 'grep -e "foo" trash/tmp'
+run_test 'find bar repo' 'grep -e "bar" trash/tmp'
+run_test 'no tree-link' 'grep -ve "foo/tree" trash/tmp'