test: skip all performance tests

Author: Hweinstock

packages/core/src/shared/performance/performance.ts

@@ -102,8 +102,8 @@ export function performanceTest<TSetup, TExecute>(
     const testOption = options[process.platform as 'linux' | 'darwin' | 'win32']
 
     const totalTestRuns = options.testRuns ?? 10
-
-    return describe(`${name} performance tests`, () => {
+    // TODO: unskip this once flakiness is reduced.
+    return describe.skip(`${name} performance tests`, () => {
         let performanceTracker: PerformanceTracker | undefined
         const testRunMetrics: PerformanceMetrics[] = []
 

packages/core/src/testInteg/perf/prepareRepoData.test.ts

@@ -28,7 +28,7 @@ type setupResult = {
 function performanceTestWrapper(numFiles: number, fileSize: number) {
     return performanceTest(
         getEqualOSTestOptions({
-            userCpuUsage: 300,
+            userCpuUsage: 200,
             systemCpuUsage: 35,
             heapTotal: 4,
         }),

packages/core/src/testInteg/perf/zipcode.test.ts

@@ -40,7 +40,7 @@ async function setup(numberOfFiles: number, fileSize: number): Promise<SetupResu
 function performanceTestWrapper(numberOfFiles: number, fileSize: number) {
     return performanceTest(
         getEqualOSTestOptions({
-            userCpuUsage: 400,
+            userCpuUsage: 350,
             systemCpuUsage: 50,
             heapTotal: 4,
         }),