1 files changed, 15 insertions, 0 deletions
diff --git a/pkg/runner/testdata/actions-environment-and-context-tests/js/index.js b/pkg/runner/testdata/actions-environment-and-context-tests/js/index.js
new file mode 100644
index 0000000..79d8d06
--- /dev/null
+++ b/pkg/runner/testdata/actions-environment-and-context-tests/js/index.js
@@ -0,0 +1,15 @@
+function checkEnvVar({ name, allowEmpty }) {
+  if (
+    process.env[name] === undefined ||
+    (allowEmpty === false && process.env[name] === "")
+  ) {
+    throw new Error(
+      `${name} is undefined` + (allowEmpty === false ? " or empty" : "")
+    );
+  }
+  console.log(`${name}=${process.env[name]}`);
+}
+
+checkEnvVar({ name: "GITHUB_ACTION", allowEmpty: false });
+checkEnvVar({ name: "GITHUB_ACTION_REPOSITORY", allowEmpty: true /* allows to be empty for local actions */ });
+checkEnvVar({ name: "GITHUB_ACTION_REF", allowEmpty: true /* allows to be empty for local actions */ });