Unit test code coverage report generation (via gcov/lcov).

git-svn-id: http://svn.drobilla.net/lad/trunk/slv2@1852 a436a847-0d15-0410-975c-d299462d15a1

2 files changed, 26 insertions, 7 deletions

diff --git a/test/test_coverage.sh b/test/test_coverage.sh
new file mode 100755
index 0000000..9df5ebc
--- /dev/null
+++ b/test/test_coverage.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+# Run this script (from the directory it's in) after building
+# (with waf configure --debug --test) to run the
+# unit tests and generate a code coverage report
+
+cd ../build/default
+
+lcov -d ./src -z
+./test/slv2_test
+lcov -d ./src -b .. -c > coverage.lcov
+mkdir -p ./coverage
+genhtml -o coverage coverage.lcov
+echo "Report written to:"
+echo "../build/default/coverage/index.html"
+
diff --git a/test/wscript b/test/wscript
index ad4bb8e..d328efa 100644
--- a/test/wscript
+++ b/test/wscript
@@ -4,11 +4,14 @@ def build(bld):
 	tests = '''
 		slv2_test 
 	'''
-	for i in tests.split():
-		obj = bld.new_task_gen('cc', 'program')
-		obj.source       = i + '.c'
-		obj.includes     = '..'
-		obj.uselib_local = 'libslv2'
-		obj.target       = i
-		obj.install_path = ''
+	if bld.env['BUILD_TESTS']:
+		for i in tests.split():
+			obj = bld.new_task_gen('cc', 'program')
+			obj.source       = i + '.c'
+			obj.includes     = '..'
+			obj.uselib_local = 'libslv2_static'
+			obj.uselib       = 'REDLAND LV2CORE'
+			obj.libs         = 'gcov'
+			obj.target       = i
+			obj.install_path = ''