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This document records common issues and solutions when writing unit tests with the IoC testing framework.
Destroyed component error
Issue: If more than one event listeners were registered back to back in the test sequence, the destroyed component error would be thrown. In this example,
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/** Component under test **/ fluid.defaults("fluid.tests.cat", { gradeNames: ["fluid.rendererComponent", "autoInit"], }); /** Unit tests **/ ... fluid.defaults("fluid.tests.catTester", { gradeNames: ["fluid.test.testCaseHolder", "autoInit"], modules: [{ ... tests: [{ name: "Test the cat", sequence: [{ listener: "{cat}.refreshView", priority: "last", event: "{catTests cat}.events.onCreate" }, { func: "fluid.tests.action" }, { listener: "fluid.tests.testDefault", priority: "last", event: "{cat}.events.afterRender" }] }] }] }); |
None of the tests are executed
Cause 1: The tested component is instantiated before fluid.test.testCaseHolder is ready.
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