Home > docs > plugins v2 > Asserts Task
The asserts task allows you to verify conditions within your flows.
It ensures that required variables, inputs, or states are correctly set during process execution.
If a condition fails, the flow will terminate with an error, preventing further execution
Task provides the following functions:
asserts.hasVariable(variableName) - verifies that a specific variable is present in the process;asserts.hasFile(path) - checks if a file exists at the given path;asserts.assertEquals(expected, actual) - ensures that two values are equal;asserts.assertTrue(condition) - validates that a given condition is true.2011 - 2025 © Walmart Inc. All Rights Reserved.