From 604a143ec5573584f9c8f319789231643813bb45 Mon Sep 17 00:00:00 2001 From: Sebastian Malton Date: Fri, 10 Mar 2023 14:00:58 -0500 Subject: [PATCH] Remove ContextHandler test (dead code) Signed-off-by: Sebastian Malton --- .../src/main/__test__/context-handler.test.ts | 203 ------------------ 1 file changed, 203 deletions(-) delete mode 100644 packages/core/src/main/__test__/context-handler.test.ts diff --git a/packages/core/src/main/__test__/context-handler.test.ts b/packages/core/src/main/__test__/context-handler.test.ts deleted file mode 100644 index 61bd12398d..0000000000 --- a/packages/core/src/main/__test__/context-handler.test.ts +++ /dev/null @@ -1,203 +0,0 @@ -/** - * Copyright (c) OpenLens Authors. All rights reserved. - * Licensed under MIT License. See LICENSE in root directory for more information. - */ - -import { getDiForUnitTesting } from "../getDiForUnitTesting"; -import { Cluster } from "../../common/cluster/cluster"; -import createKubeAuthProxyInjectable from "../kube-auth-proxy/create-kube-auth-proxy.injectable"; -import type { DiContainer } from "@ogre-tools/injectable"; -import { getInjectable } from "@ogre-tools/injectable"; -import type { PrometheusProvider } from "../prometheus/provider"; -import { prometheusProviderInjectionToken } from "../prometheus/provider"; -import { runInAction } from "mobx"; -import prometheusHandlerInjectable from "../cluster/prometheus-handler/prometheus-handler.injectable"; -import directoryForTempInjectable from "../../common/app-paths/directory-for-temp/directory-for-temp.injectable"; -import lensProxyPortInjectable from "../lens-proxy/lens-proxy-port.injectable"; -import type { KubeAuthProxy } from "../kube-auth-proxy/kube-auth-proxy"; -import loadProxyKubeconfigInjectable from "../cluster/load-proxy-kubeconfig.injectable"; -import type { KubeConfig } from "@kubernetes/client-node"; - -enum ServiceResult { - Success, - Failure, -} - -const createTestPrometheusProvider = (kind: string, alwaysFail: ServiceResult): PrometheusProvider => ({ - kind, - name: "TestProvider1", - isConfigurable: false, - getQuery: () => { - throw new Error("getQuery is not implemented."); - }, - getPrometheusService: async () => { - switch (alwaysFail) { - case ServiceResult.Success: - return { - kind, - namespace: "default", - port: 7000, - service: "", - }; - case ServiceResult.Failure: - throw new Error("does fail"); - } - }, -}); - -describe("ContextHandler", () => { - let di: DiContainer; - let cluster: Cluster; - - beforeEach(() => { - di = getDiForUnitTesting(); - - di.override(loadProxyKubeconfigInjectable, () => async () => ({ - makeApiClient: () => ({} as any), - } as Partial)); - - di.override(createKubeAuthProxyInjectable, () => () => ({ - run: async () => {}, - } as KubeAuthProxy)); - di.override(directoryForTempInjectable, () => "/some-directory-for-tmp"); - di.inject(lensProxyPortInjectable).set(9968); - - cluster = new Cluster({ - contextName: "some-context-name", - id: "some-cluster-id", - kubeConfigPath: "/some-kubeconfig-path", - }, { - clusterServerUrl: "https://some-website.com", - }); - }); - - describe("getPrometheusService", () => { - it.each([ - [0], - [1], - [2], - [3], - ])("should throw after %d failure(s)", async (failures) => { - runInAction(() => { - for (let i = 0; i < failures; i += 1) { - di.register(getInjectable({ - id: `test-prometheus-provider-failure-${i}`, - injectionToken: prometheusProviderInjectionToken, - instantiate: () => createTestPrometheusProvider(`id_failure_${i}`, ServiceResult.Failure), - })); - } - }); - - expect(() => di.inject(prometheusHandlerInjectable, cluster).getPrometheusDetails()).rejects.toThrowError(); - }); - - it.each([ - [1, 0], - [1, 1], - [1, 2], - [1, 3], - [2, 0], - [2, 1], - [2, 2], - [2, 3], - ])("should pick the first provider of %d success(es) after %d failure(s)", async (successes, failures) => { - runInAction(() => { - for (let i = 0; i < failures; i += 1) { - di.register(getInjectable({ - id: `test-prometheus-provider-failure-${i}`, - injectionToken: prometheusProviderInjectionToken, - instantiate: () => createTestPrometheusProvider(`id_failure_${i}`, ServiceResult.Failure), - })); - } - - for (let i = 0; i < successes; i += 1) { - di.register(getInjectable({ - id: `test-prometheus-provider-success-${i}`, - injectionToken: prometheusProviderInjectionToken, - instantiate: () => createTestPrometheusProvider(`id_success_${i}`, ServiceResult.Success), - })); - } - }); - - const details = await di.inject(prometheusHandlerInjectable, cluster).getPrometheusDetails(); - - expect(details.provider.kind === `id_failure_${failures}`); - }); - - it.each([ - [1, 0], - [1, 1], - [1, 2], - [1, 3], - [2, 0], - [2, 1], - [2, 2], - [2, 3], - ])("should pick the first provider of %d success(es) before %d failure(s)", async (successes, failures) => { - runInAction(() => { - for (let i = 0; i < failures; i += 1) { - di.register(getInjectable({ - id: `test-prometheus-provider-failure-${i}`, - injectionToken: prometheusProviderInjectionToken, - instantiate: () => createTestPrometheusProvider(`id_failure_${i}`, ServiceResult.Failure), - })); - } - - for (let i = 0; i < successes; i += 1) { - di.register(getInjectable({ - id: `test-prometheus-provider-success-${i}`, - injectionToken: prometheusProviderInjectionToken, - instantiate: () => createTestPrometheusProvider(`id_success_${i}`, ServiceResult.Success), - })); - } - }); - - const details = await di.inject(prometheusHandlerInjectable, cluster).getPrometheusDetails(); - - expect(details.provider.kind === "id_failure_0"); - }); - - it.each([ - [1, 0], - [1, 1], - [1, 2], - [1, 3], - [2, 0], - [2, 1], - [2, 2], - [2, 3], - ])("should pick the first provider of %d success(es) between %d failure(s)", async (successes, failures) => { - const beforeSuccesses = Math.floor(successes / 2); - - runInAction(() => { - for (let i = 0; i < beforeSuccesses; i += 1) { - di.register(getInjectable({ - id: `test-prometheus-provider-success-${i}`, - injectionToken: prometheusProviderInjectionToken, - instantiate: () => createTestPrometheusProvider(`id_success_${i}`, ServiceResult.Success), - })); - } - - for (let i = 0; i < failures; i += 1) { - di.register(getInjectable({ - id: `test-prometheus-provider-failure-${i}`, - injectionToken: prometheusProviderInjectionToken, - instantiate: () => createTestPrometheusProvider(`id_failure_${i}`, ServiceResult.Failure), - })); - } - - for (let i = beforeSuccesses; i < successes; i += 1) { - di.register(getInjectable({ - id: `test-prometheus-provider-success-${i}`, - injectionToken: prometheusProviderInjectionToken, - instantiate: () => createTestPrometheusProvider(`id_success_${i}`, ServiceResult.Success), - })); - } - }); - - const details = await di.inject(prometheusHandlerInjectable, cluster).getPrometheusDetails(); - - expect(details.provider.kind === "id_success_0"); - }); - }); -});