write unit tests for logCapture

@xen-orchestra/log/capture.test.js

@@ -0,0 +1,39 @@
+'use strict'
+
+const { describe, it } = require('node:test')
+const assert = require('node:assert/strict')
+const { createLogger } = require('@xen-orchestra/log')
+const { configure } = require('@xen-orchestra/log/configure')
+// const { captureLogs } = require('@xen-orchestra/log/capture');
+
+describe('capture log', () => {
+  const logger = createLogger('test-logger')
+
+  let messageStore
+  const transportTest = message => {
+    // console.log(`[transportTest] ${JSON.stringify(message)}`);
+    // return message;
+    messageStore = message
+  }
+
+  it('should define a test transport', () => {
+    assert.notEqual(transportTest, undefined)
+  })
+  it('should configure test transport', () => {
+    assert.doesNotThrow(() => configure(transportTest))
+  })
+  it('should not throw', () => {
+    assert.doesNotThrow(() => logger.debug('synchronous logs are captured'))
+  })
+  it('should log test', () => {
+    const expected = {
+      data: undefined,
+      level: 20,
+      namespace: 'test-logger',
+      message: 'synchronous logs are captured',
+      time: new Date(),
+    }
+    logger.debug('synchronous logs are captured')
+    assert.deepEqual(messageStore.time, expected.time)
+  })
+})