test: add test to getshowcase & getmetricvalue functions

gapitio · Nov 19, 2020 · 2751d45 · 2751d45
1 parent c320ba2
commit 2751d45
Showing 1 changed file with 27 additions and 1 deletion.
diff --git a/src/index.test.ts b/src/index.test.ts
@@ -2,7 +2,11 @@ import { LoadingState, PanelData, dateTime } from "@grafana/data";
 
 import { createMinimalSeries, createSeries } from "./__mocks__/create-series";
 
-import { getMetricValueByName } from "./index";
+import {
+  getMetricValue,
+  getMetricValueByName,
+  getShowcaseMetricValue,
+} from "./index";
 
 declare global {
   interface Window {
@@ -44,3 +48,25 @@ describe("getMetricValueByName", () => {
     );
   });
 });
+
+describe("getMetricValue", () => {
+  it("retrieves correct value", () => {
+    expect(getMetricValue("test", true)).toBeGreaterThanOrEqual(0);
+    expect(getMetricValue("test", true)).toBeLessThanOrEqual(1000);
+    expect(getMetricValue("test", true, [0, 10], 2)).toBeGreaterThanOrEqual(0);
+    expect(getMetricValue("test", true, [0, 10], 2)).toBeLessThanOrEqual(10);
+  });
+});
+
+describe("getShowcaseMetricValue", () => {
+  it("retrieves correct value", () => {
+    expect(getShowcaseMetricValue()).toBeGreaterThanOrEqual(0);
+    expect(getShowcaseMetricValue()).toBeLessThanOrEqual(1000);
+    expect(
+      getShowcaseMetricValue({ range: [0, 10], decimals: 2 })
+    ).toBeGreaterThanOrEqual(0);
+    expect(
+      getShowcaseMetricValue({ range: [0, 10], decimals: 2 })
+    ).toBeLessThanOrEqual(10);
+  });
+});