1 files changed, 20 insertions, 0 deletions
diff --git a/std/fs/read_file_str_test.ts b/std/fs/read_file_str_test.ts
new file mode 100644
index 000000000..d7d67d8d4
--- /dev/null
+++ b/std/fs/read_file_str_test.ts
@@ -0,0 +1,20 @@
+import { test } from "../testing/mod.ts";
+import { assert } from "../testing/asserts.ts";
+import { readFileStrSync, readFileStr } from "./read_file_str.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(function testReadFileSync(): void {
+  const jsonFile = path.join(testdataDir, "json_valid_obj.json");
+  const strFile = readFileStrSync(jsonFile);
+  assert(typeof strFile === "string");
+  assert(strFile.length > 0);
+});
+
+test(async function testReadFile(): Promise<void> {
+  const jsonFile = path.join(testdataDir, "json_valid_obj.json");
+  const strFile = await readFileStr(jsonFile);
+  assert(typeof strFile === "string");
+  assert(strFile.length > 0);
+});