diff --git a/superset-frontend/spec/javascripts/utils/cacheWrapper_spec.ts b/superset-frontend/src/utils/cacheWrapper.test.ts similarity index 100% rename from superset-frontend/spec/javascripts/utils/cacheWrapper_spec.ts rename to superset-frontend/src/utils/cacheWrapper.test.ts diff --git a/superset-frontend/spec/javascripts/utils/common_spec.jsx b/superset-frontend/src/utils/common.test.jsx similarity index 100% rename from superset-frontend/spec/javascripts/utils/common_spec.jsx rename to superset-frontend/src/utils/common.test.jsx diff --git a/superset-frontend/spec/javascripts/utils/getClientErrorObject_spec.ts b/superset-frontend/src/utils/getClientErrorObject.test.ts similarity index 100% rename from superset-frontend/spec/javascripts/utils/getClientErrorObject_spec.ts rename to superset-frontend/src/utils/getClientErrorObject.test.ts diff --git a/superset-frontend/spec/javascripts/utils/getControlsForVizType_spec.js b/superset-frontend/src/utils/getControlsForVizType.test.js similarity index 100% rename from superset-frontend/spec/javascripts/utils/getControlsForVizType_spec.js rename to superset-frontend/src/utils/getControlsForVizType.test.js diff --git a/superset-frontend/spec/javascripts/utils/parseCookie_spec.ts b/superset-frontend/src/utils/parseCookie.test.ts similarity index 100% rename from superset-frontend/spec/javascripts/utils/parseCookie_spec.ts rename to superset-frontend/src/utils/parseCookie.test.ts diff --git a/superset-frontend/spec/javascripts/utils/safeStringify_spec.ts b/superset-frontend/src/utils/safeStringify.test.ts similarity index 100% rename from superset-frontend/spec/javascripts/utils/safeStringify_spec.ts rename to superset-frontend/src/utils/safeStringify.test.ts