Fix gqlgen (#1105)

scripts/test_all.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+set -eu
+
+for test in $(dirname $0)/test_*
+do
+  if [ "${test}" != "${test%%/scripts/test_all.sh}" ]
+  then
+    continue
+  fi
+
+  echo Running ${test}...
+  ${test}
+done

scripts/test_api_coverage.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+set -eu
+
+cd $(dirname $0)/../api
+go test ./... -v -database -filesystem -p 1 -coverprofile=coverage.txt -covermode=atomic

scripts/test_is_generated_code_in_sync.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+set -eu
+
+cd $(dirname $0)/../api
+go generate ./...
+if [ "$(git status -s 2>/dev/null | head -1)" != "" ]; then
+  echo '--- FAIL: The generated API code is out of sync with the recent changes. Please run `go generate ./...` under `./api` to regenerate it and commit it to this branch.'
+  exit 1
+fi
+
+echo '--- PASS: All generated code is in sync with the project.'