refactor: move hoppscotch-common tests to vitest (#3154)

packages/hoppscotch-common/src/setupTests.ts

@@ -0,0 +1,71 @@
+import * as E from "fp-ts/Either"
+import { expect } from "vitest"
+
+expect.extend({
+  toBeLeft(received, expected) {
+    const { isNot } = this
+
+    return {
+      pass:
+        E.isLeft(received) &&
+        this.equals(received.left, expected, undefined, false),
+      message: () =>
+        `Expected received value ${isNot ? "not " : ""}to be a left`,
+    }
+  },
+  toBeRight(received) {
+    const { isNot } = this
+
+    return {
+      pass: E.isRight(received),
+      message: () =>
+        `Expected received value ${isNot ? "not " : ""}to be a right`,
+    }
+  },
+  toEqualLeft(received, expected) {
+    const { isNot } = this
+
+    const isLeft = E.isLeft(received)
+    const leftEquals = E.isLeft(received)
+      ? this.equals(received.left, expected)
+      : false
+
+    return {
+      pass: isLeft && leftEquals,
+      message: () => {
+        if (!isLeft) {
+          return `Expected received value ${isNot ? "not " : ""}to be a left`
+        } else if (!leftEquals) {
+          return `Expected received left value ${
+            isNot ? "not" : ""
+          } to equal expected value`
+        }
+
+        throw new Error("Invalid state on `toEqualLeft` matcher")
+      },
+    }
+  },
+  toSubsetEqualRight(received, expected) {
+    const { isNot } = this
+
+    const isRight = E.isRight(received)
+    const rightSubsetEquals = E.isRight(received)
+      ? !!this.utils.subsetEquality(received.right, expected)
+      : false
+
+    return {
+      pass: isRight && rightSubsetEquals,
+      message: () => {
+        if (!isRight) {
+          return `Expected received value ${isNot ? "not " : ""}to be a left`
+        } else if (!rightSubsetEquals) {
+          return `Expected received left value to ${
+            isNot ? "not " : ""
+          }equal expected value`
+        }
+
+        throw new Error("Invalid state on `toSubsetEqualRight` matcher")
+      },
+    }
+  },
+})