Add CLI tests for mqtrigger/timetrigger (#2872)

* Add tests for mqtrigger/timetrigger
* Change command to run tests
* correct coverage command
* update coverpkg

---------

Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>

hack/runtests.sh

@@ -34,11 +34,13 @@ export KUBEBUILDER_ASSETS
 
 # The executor unit test only works with NodePort-type services for
 # now. So disable it for our travis ci tests except some partial tests.
-for d in $(go list ./... | grep -v '/vendor/' | grep -v 'examples/go' | grep -v 'benchmark'); do
-    echo "Running tests in $d"
-    go test -race -v -coverprofile=profile.out -covermode=atomic $d
-    if [ -f profile.out ]; then
-        cat profile.out >> coverage.txt
-        rm profile.out
-    fi
-done
+# for d in $(go list ./... | grep -v '/vendor/' | grep -v 'examples/go' | grep -v 'benchmark'); do
+#     echo "Running tests in $d"
+#     go test -race -v -coverprofile=profile.out -covermode=atomic $d
+#     if [ -f profile.out ]; then
+#         cat profile.out >> coverage.txt
+#         rm profile.out
+#     fi
+# done
+echo "Running tests ..."
+go test -race -v -coverprofile=coverage.txt -covermode=atomic --coverpkg=./... ./...