Refactor testing harness to use defaults (#808)

* Refactor testing harness to use defaults

- Move tests into defaultly named test folders
- Use default test suffix of ".test" instead of "_test"
- Make cluster-store tests unit tests by adding more
    nesting, so that order of tests doesn't matter

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

Co-authored-by: Sebastian Malton <smalton@mirantis.com>

src/renderer/utils/__tests__/formatDuration.test.ts

@@ -1,4 +1,4 @@
-import { formatDuration } from "./formatDuration";
+import { formatDuration } from "../formatDuration";
 
 const second = 1000;
 const minute = 60 * second;
@@ -9,34 +9,34 @@ const week = 7 * day;
 describe("human format durations", () => {
   test("long formatted durations less than 24 hours long shouldn't have a 'd' component", () => {
     const res = formatDuration(19 * 60 * 60 * 1000, false);
-    
+
     expect(res).not.toContain("d");
     expect(res).toBe("19h");
   });
 
   test("long formatted durations more than a week have correct day count", () => {
     const res = formatDuration(2 * week + 2 * day, false);
-    
+
     expect(res).toBe("2w 2d");
   });
 
   test("durations > 1/2 week shouldn't show 1w has passed", () => {
     const res = formatDuration(5 * 24 * 60 * 60 * 1000, false);
-    
+
     expect(res).not.toContain("w");
     expect(res).toBe("5d");
   });
 
   test("durations shouldn't include zero magnitude parts", () => {
     const res = formatDuration(6 * day + 2 * minute, false);
-    
+
     expect(res).not.toContain("h");
     expect(res).toBe("6d 2m");
   });
 
   test("seconds are ignored unless they are significant (< 1m)", () => {
     const insignificant = formatDuration(1 * hour + 2 * minute + 31 * second, false);
-    
+
     expect(insignificant).not.toContain("s");
     expect(insignificant).toBe("1h 2m");
 

src/renderer/utils/__tests__/metricUnitsToNumber.test.ts

@@ -1,4 +1,4 @@
-import { metricUnitsToNumber } from "./metricUnitsToNumber";
+import { metricUnitsToNumber } from "../metricUnitsToNumber";
 
 describe("metricUnitsToNumber tests", () => {
   test("plain number", () => {