diff --git a/.changeset/breezy-beers-know.md b/.changeset/breezy-beers-know.md
new file mode 100644
index 00000000000..3c242bc2e94
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+++ b/.changeset/breezy-beers-know.md
@@ -0,0 +1,5 @@
+---
+'@shopify/polaris': patch
+---
+
+Added tests for `buttonFrom` and `buttonsFrom` utility functions
diff --git a/polaris-react/src/components/Button/tests/utils.test.tsx b/polaris-react/src/components/Button/tests/utils.test.tsx
new file mode 100644
index 00000000000..81a5b88199d
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+++ b/polaris-react/src/components/Button/tests/utils.test.tsx
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+import React from 'react';
+import {mountWithApp} from 'tests/utilities';
+
+import type {ComplexAction} from '../../../types';
+import {buttonFrom, buttonsFrom} from '../utils';
+import {Button} from '../Button';
+import type {ButtonProps} from '../Button';
+
+describe('buttonFrom', () => {
+  it('sets <Button/> `tone` to "critical" if action `destructive` is true', () => {
+    const button = mountWithApp(buttonFrom({destructive: true}));
+    expect(button).toHaveReactProps({tone: 'critical'});
+  });
+
+  it('sets <Button/> `variant` to "plain" if action `plain` is true', () => {
+    const button = mountWithApp(buttonFrom({plain: true}));
+    expect(button).toHaveReactProps({variant: 'plain'});
+  });
+
+  it('sets <Button/> `tone` to "critical" if action `destructive` is true and overrides `tone` is undefined', () => {
+    const button = mountWithApp(
+      buttonFrom({destructive: true}, {variant: 'primary'}),
+    );
+    expect(button).toHaveReactProps({tone: 'critical'});
+  });
+
+  it('sets <Button/> `variant` to "plain" if action `plain` is true and overrides `variant` is undefined', () => {
+    const button = mountWithApp(buttonFrom({plain: true}, {tone: 'success'}));
+    expect(button).toHaveReactProps({variant: 'plain'});
+  });
+
+  it('sets <Button/> `tone` to "success" if action `destructive` is undefined and overrides `tone` is "success"', () => {
+    const button = mountWithApp(
+      buttonFrom({destructive: true}, {tone: 'success'}),
+    );
+    expect(button).toHaveReactProps({tone: 'success'});
+  });
+
+  it('sets <Button/> `variant` to "primary" if action `plain` is undefined and overrides `variant` is "primary"', () => {
+    const button = mountWithApp(
+      buttonFrom({plain: true}, {variant: 'primary'}),
+    );
+    expect(button).toHaveReactProps({variant: 'primary'});
+  });
+
+  it('sets <Button/> `tone` to "success" if action `destructive` is true and overrides `tone` is "success"', () => {
+    const button = mountWithApp(
+      buttonFrom({destructive: true}, {tone: 'success'}),
+    );
+    expect(button).toHaveReactProps({tone: 'success'});
+  });
+
+  it('sets <Button/> `variant` to "primary" if action `plain` is true and overrides `variant` is "primary"', () => {
+    const button = mountWithApp(
+      buttonFrom({plain: true}, {variant: 'primary'}),
+    );
+    expect(button).toHaveReactProps({variant: 'primary'});
+  });
+
+  it('does not set <Button/> `tone` if action `destructive` is undefined and overrides `tone` is undefined', () => {
+    const button = mountWithApp(buttonFrom({}));
+    expect(button).toHaveReactProps({tone: undefined});
+  });
+
+  it('does not set <Button/> `variant` if action `plain` is undefined and overrides `variant` is undefined', () => {
+    const button = mountWithApp(buttonFrom({}));
+    expect(button).toHaveReactProps({variant: undefined});
+  });
+});
+
+describe('buttonsFrom', () => {
+  it('returns a single <Button/> if called with a ComplexAction', () => {
+    const button = mountWithApp(buttonsFrom({destructive: true}));
+    expect(button).toHaveReactProps({tone: 'critical'});
+  });
+
+  it('returns <Button/> array if called with a ComplexAction array', () => {
+    const actions: ComplexAction[] = [
+      {content: 'Delete', destructive: true},
+      {content: 'Edit', plain: true},
+      {content: 'Save'},
+    ];
+
+    const buttons = mountWithApp<ButtonProps>(
+      <div>{buttonsFrom(actions)}</div>,
+    );
+    expect(buttons).toContainReactComponentTimes(Button, 3);
+  });
+});