Added Client.getExecution(switcher) (#71)

src/client.ts

@@ -329,6 +329,13 @@ export class Client {
     return ExecutionLogger.getByKey(key);
   }
 
+  /**
+   * Retrieve execution log from a switcher
+   */
+  static getExecution(switcher: Switcher): ExecutionLogger {
+    return ExecutionLogger.getExecution(switcher.key, switcher.input);
+  }
+
   /**
    * Clear all results from the execution log
    */

src/switcher.ts

@@ -28,7 +28,7 @@ export class Switcher {
   /**
    * Checks API credentials and connectivity
    */
-  async prepare(key: string): Promise<void> {
+  async prepare(key?: string): Promise<void> {
     this._validateArgs(key);
 
     if (!Client.options.local || this._forceRemote) {
@@ -293,6 +293,16 @@ export class Switcher {
     return this._delay == 0 || !ExecutionLogger.getExecution(this._key, this._input);
   }
 
+  /**
+   * Return switcher key
+   */
+  get key(): string {
+    return this._key;
+  }
+
+  /**
+   * Return switcher current strategy input
+   */
   get input(): string[][] | undefined {
     return this._input;
   }

test/switcher-client.test.ts

@@ -46,6 +46,23 @@ describe('E2E test - Client local:', function () {
     assertTrue(await switcher.isItOn('FF2FOR2020'));
   });
 
+  it('should get execution from logger', async function () {
+    await switcher
+      .checkValue('Japan')
+      .checkNetwork('10.0.0.3')
+      .prepare('FF2FOR2020');
+
+    await switcher.isItOn('FF2FOR2020');
+    const log = Client.getExecution(switcher);
+
+    assertEquals(log.key, 'FF2FOR2020');
+    assertEquals(log.input, [
+      [ 'VALUE_VALIDATION', 'Japan' ],
+      [ 'NETWORK_VALIDATION', '10.0.0.3' ]]);
+    assertEquals(log.response.reason, 'Success');
+    assertEquals(log.response.result, true);
+  });
+
   it('should be valid - isItOn - with detail', testSettings, async function () {
     const response = await switcher.detail()
       .checkValue('Japan')