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assert.alwaysCalledWithExactly

docs/concepts/assertions/api/always-called-with-exactly.md

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assert.alwaysCalledWithExactly(spy, arg1, arg2, ...);

Passes when the fake, spy or stub has always, only been called with the provided arguments.

js
import * as sinon from "sinon";
const fake = sinon.fake();

sinon.assert.alwaysCalledWithExactly(fake, "apple pie");
// => Uncaught Error [AssertError]: expected fake to always be called with arguments

fake("apple pie");

// Generates no error
sinon.assert.alwaysCalledWithExactly(fake, "apple pie");

fake("apple pie", "lemon meringue pie");
sinon.assert.alwaysCalledWithExactly(fake, "apple pie");
// => Uncaught Error [AssertError]: expected fake to always be called with exact // => arguments
// => Call 1:
// => '"apple pie"'
// => Call 2:
// => '"apple pie"'
// => '"lemon meringue pie"'

Example using test framework

<<< ../../../.vitepress/tests/docs/assertions/api/always-called-with-exactly.test.js