Move tests to new package too

Signed-off-by: Sebastian Malton <sebastian@malton.name>

packages/utility-features/utilities/src/converted-name.test.ts

@@ -0,0 +1,20 @@
+/**
+ * Copyright (c) OpenLens Authors. All rights reserved.
+ * Licensed under MIT License. See LICENSE in root directory for more information.
+ */
+
+import { getConvertedParts } from "./name-parts";
+
+describe("getConvertedParts", () => {
+  it.each([
+    ["hello", ["hello"]],
+    ["hello.goodbye", ["hello", "goodbye"]],
+    ["hello.1", ["hello", 1]],
+    ["3-hello.1", [3, "hello", 1]],
+    ["3_hello.1", [3, "hello", 1]],
+    ["3_hello.1/foobar", [3, "hello", 1, "foobar"]],
+    ["3_hello.1/foobar\\new", [3, "hello", 1, "foobar", "new"]],
+  ])("Splits '%s' as into %j", (input, output) => {
+    expect(getConvertedParts(input)).toEqual(output);
+  });
+});

packages/utility-features/utilities/src/jsonPath.test.ts

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+/**
+ * Copyright (c) OpenLens Authors. All rights reserved.
+ * Licensed under MIT License. See LICENSE in root directory for more information.
+ */
+
+import { convertKubectlJsonPathToNodeJsonPath, safeJSONPathValue } from "./jsonPath";
+
+describe("convertKubectlJsonPathToNodeJsonPath", () => {
+  it("should convert \\. to use indexed notation", () => {
+    const res = convertKubectlJsonPathToNodeJsonPath(".metadata.labels.kubesphere\\.io/alias-name");
+
+    expect(res).toBe("$.metadata.labels['kubesphere.io/alias-name']");
+  });
+
+  it("should convert keys with escaped characters to use indexed notation", () => {
+    const res = convertKubectlJsonPathToNodeJsonPath(".metadata.labels.kubesphere\\\"io/alias-name");
+
+    expect(res).toBe("$.metadata.labels['kubesphere\"io/alias-name']");
+  });
+
+  it("should convert '-' to use indexed notation", () => {
+    const res = convertKubectlJsonPathToNodeJsonPath(".metadata.labels.alias-name");
+
+    expect(res).toBe("$.metadata.labels['alias-name']");
+  });
+
+  it("should drop leading dot if first group is converted to index notation", () => {
+    const res = convertKubectlJsonPathToNodeJsonPath(".metadata\\.labels.alias-name");
+
+    expect(res).toBe("$['metadata.labels']['alias-name']");
+  });
+
+  it("should handle scenario when both \\. and indexed notation are present", () => {
+    const rest = convertKubectlJsonPathToNodeJsonPath(".metadata.labels\\.serving['some.other.item']");
+
+    expect(rest).toBe("$.metadata['labels.serving']['some.other.item']");
+  });
+
+  it("should not touch given jsonPath if no invalid characters present", () => {
+    const res = convertKubectlJsonPathToNodeJsonPath(".status.conditions[?(@.type=='Ready')].status");
+
+    expect(res).toBe("$.status.conditions[?(@.type=='Ready')].status");
+  });
+
+  it("strips '\\' away from the result", () => {
+    const res = convertKubectlJsonPathToNodeJsonPath(".metadata.labels['serving\\.knative\\.dev/configuration']");
+
+    expect(res).toBe("$.metadata.labels['serving.knative.dev/configuration']");
+  });
+
+  it("converts all [] to [0]", () => {
+    const res = convertKubectlJsonPathToNodeJsonPath(".metadata.labels[].foo[]");
+
+    expect(res).toBe("$.metadata.labels[0].foo[0]");
+  });
+
+  it("removes trailing ..", () => {
+    const res = convertKubectlJsonPathToNodeJsonPath(".metadata.labels[]..");
+
+    expect(res).toBe("$.metadata.labels[0]");
+  });
+
+  it("converts ending ...name to ..name", () => {
+    const res = convertKubectlJsonPathToNodeJsonPath(".metadata.labels[]...name");
+
+    expect(res).toBe("$.metadata.labels[0]..name");
+  });
+});
+
+describe("safeJSONPathValue", () => {
+  let oldWarn: typeof console["warn"];
+
+  beforeEach(() => {
+    oldWarn = console.warn;
+    console.warn = jest.fn();
+  });
+
+  afterEach(() => {
+    console.warn = oldWarn;
+  });
+
+  it("should convert boolean values to strings", () => {
+    const res = safeJSONPathValue({ bar: false }, ".bar");
+
+    expect(res).toBe(false);
+  });
+
+  it("should convert number values to strings", () => {
+    const res = safeJSONPathValue({ bar: 0 }, ".bar");
+
+    expect(res).toBe(0);
+  });
+
+  it("should join sliced entries with commas only", () => {
+    const res = safeJSONPathValue({
+      bar: [
+        {
+          foo: 1,
+        },
+        {
+          foo: "hello",
+        },
+      ],
+    }, ".bar[].foo");
+
+    expect(res).toBe(1);
+  });
+
+  it("should join an array of values using JSON.stringify", () => {
+    const res = safeJSONPathValue({
+      bar: [
+        "world",
+        "hello",
+      ],
+    }, ".bar");
+
+    expect(res).toEqual(["world", "hello"]);
+  });
+
+  it("should stringify an object value", () => {
+    const res = safeJSONPathValue({
+      foo: { bar: "bat" },
+    }, ".foo");
+
+    expect(res).toEqual({ "bar":"bat" });
+  });
+
+  it("should use convertKubectlJsonPathToNodeJsonPath", () => {
+    const res = safeJSONPathValue({
+      foo: { "hello.world": "bat" },
+    }, ".foo.hello\\.world");
+
+    expect(res).toBe("bat");
+  });
+
+  it("should not throw when given '.spec.metrics[*].external.highWatermark..'", () => {
+    const obj = {
+      spec: {
+        metrics: [
+          {
+            external: {
+              metricName: "cpu",
+              highWatermark: "100",
+            },
+          },
+          {
+            external: {
+              metricName: "memory",
+              highWatermark: "100",
+            },
+          },
+        ],
+      },
+    };
+
+    const res = safeJSONPathValue(obj, ".spec.metrics[*].external.highWatermark..");
+
+    expect(res).toEqual(["100", "100"]);
+  });
+
+  it("should not throw if path is invalid jsonpath", () => {
+    const res = safeJSONPathValue({
+      foo: { "hello.world": "bat" },
+    }, "asd[");
+
+    expect(res).toBe(undefined);
+  });
+
+  it("should retrive value with '/' in jsonpath", () => {
+    const res = safeJSONPathValue({
+      foo: {
+        "hello/world": "bat",
+      },
+    }, ".foo.hello/world");
+
+    expect(res).toBe("bat");
+  });
+});

packages/utility-features/utilities/src/metricUnitsToNumber.test.ts

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+/**
+ * Copyright (c) OpenLens Authors. All rights reserved.
+ * Licensed under MIT License. See LICENSE in root directory for more information.
+ */
+
+import { metricUnitsToNumber } from "./metricUnitsToNumber";
+
+describe("metricUnitsToNumber tests", () => {
+  test("plain number", () => {
+    expect(metricUnitsToNumber("124")).toStrictEqual(124);
+  });
+
+  test("with k suffix", () => {
+    expect(metricUnitsToNumber("124k")).toStrictEqual(124000);
+  });
+
+  test("with m suffix", () => {
+    expect(metricUnitsToNumber("124m")).toStrictEqual(124000000);
+  });
+});