Initial commit

Co-Authored-By: Eric Tuvesson <eric.tuvesson@gmail.com>
Co-Authored-By: mikaeltellhed <2311083+mikaeltellhed@users.noreply.github.com>
Co-Authored-By: kotte <14197736+mrtamagotchi@users.noreply.github.com>
Co-Authored-By: Anders Larsson <64838990+anders-topp@users.noreply.github.com>
Co-Authored-By: Johan  <4934465+joolsus@users.noreply.github.com>
Co-Authored-By: Tore Knudsen <18231882+torekndsn@users.noreply.github.com>
Co-Authored-By: victoratndl <99176179+victoratndl@users.noreply.github.com>

packages/noodl-platform-node/tests/filesystem-read.test.ts

@@ -0,0 +1,59 @@
+import { describe, expect } from "@jest/globals";
+
+import { FileSystemNode } from "../src/filesystem-node";
+
+describe("File System", function () {
+  it("readFile: text.txt", async function () {
+    // arrange
+    const filesystem = new FileSystemNode();
+    const sourcePath = filesystem.join(
+      process.cwd(),
+      "/tests/testfs/file_types/text.txt"
+    );
+
+    // act
+    const content = await filesystem.readFile(sourcePath);
+
+    // assert
+    expect(content).toBe("Hello World");
+  });
+
+  it("readFile not found", async function () {
+    // arrange
+    const filesystem = new FileSystemNode();
+    const sourcePath = filesystem.join(
+      process.cwd(),
+      "/tests/testfs/file_types/not_found.txt"
+    );
+
+    // act & assert
+    await expect(() => filesystem.readFile(sourcePath)).rejects.toThrow();
+  });
+
+  it("readJson: json.json", async function () {
+    // arrange
+    const filesystem = new FileSystemNode();
+    const sourcePath = filesystem.join(
+      process.cwd(),
+      "/tests/testfs/file_types/json.json"
+    );
+
+    // act
+    const content = await filesystem.readJson(sourcePath);
+
+    // assert
+    expect(content).toEqual({ hello: "world" });
+  });
+
+  it("readJson not found", async function () {
+    // arrange
+    const filesystem = new FileSystemNode();
+    const sourcePath = filesystem.join(
+      process.cwd(),
+      "/tests/testfs/file_types/not_found.json"
+    );
+
+    // act & assert
+    await expect(() => filesystem.readJson(sourcePath)).rejects.toThrow();
+  });
+});