test: add scenarios for no-side-effects-wait-for

tests/lib/rules/no-side-effects-wait-for.test.ts

@@ -0,0 +1,173 @@
+import { createRuleTester } from '../test-utils';
+import rule, { RULE_NAME } from '../../../lib/rules/no-side-effects-wait-for';
+
+const ruleTester = createRuleTester({
+ ecmaFeatures: {
+ jsx: true,
+ },
+});
+
+ruleTester.run(RULE_NAME, rule, {
+ valid: [
+ {
+ code: `
+ await waitFor(() => expect(a).toEqual('a'))
+ `,
+ },
+ {
+ code: `
+ await waitFor(function() {
+ expect(a).toEqual('a')
+ })
+ `,
+ },
+ {
+ code: `
+ await waitFor(() => {
+ console.log('testing-library')
+ expect(b).toEqual('b')
+ })
+ `,
+ },
+ {
+ code: `
+ await waitFor(function() {
+ console.log('testing-library')
+ expect(b).toEqual('b')
+ })
+ `,
+ },
+ {
+ code: `
+ await waitFor(() => {})
+ `,
+ },
+ {
+ code: `
+ await waitFor(function() {})
+ `,
+ },
+ {
+ code: `
+ await waitFor(() => {
+ // testing
+ })
+ `,
+ },
+ {
+ code: `
+ await waitFor(function() {
+ // testing
+ })
+ `,
+ }
+ ],
+ invalid: [
+ // fireEvent
+ {
+ code: `
+ await waitFor(() => {
+ fireEvent.keyDown(input, {key: 'ArrowDown'})
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ },
+ {
+ code: `
+ await waitFor(() => {
+ expect(b).toEqual('b')
+ fireEvent.keyDown(input, {key: 'ArrowDown'})
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ },
+ {
+ code: `
+ await waitFor(() => {
+ fireEvent.keyDown(input, {key: 'ArrowDown'})
+ expect(b).toEqual('b')
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ },
+ {
+ code: `
+ await waitFor(function() {
+ fireEvent.keyDown(input, {key: 'ArrowDown'})
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ },
+ {
+ code: `
+ await waitFor(function() {
+ expect(b).toEqual('b')
+ fireEvent.keyDown(input, {key: 'ArrowDown'})
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ },
+ {
+ code: `
+ await waitFor(function() {
+ fireEvent.keyDown(input, {key: 'ArrowDown'})
+ expect(b).toEqual('b')
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ },
+ // userEvent
+ {
+ code: `
+ await waitFor(() => {
+ userEvent.keyDown(input, {key: 'ArrowDown'})
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ },
+ {
+ code: `
+ await waitFor(() => {
+ expect(b).toEqual('b')
+ userEvent.keyDown(input, {key: 'ArrowDown'})
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ },
+ {
+ code: `
+ await waitFor(() => {
+ userEvent.keyDown(input, {key: 'ArrowDown'})
+ expect(b).toEqual('b')
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ },
+ {
+ code: `
+ await waitFor(function() {
+ userEvent.keyDown(input, {key: 'ArrowDown'})
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ },
+ {
+ code: `
+ await waitFor(function() {
+ expect(b).toEqual('b')
+ userEvent.keyDown(input, {key: 'ArrowDown'})
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ },
+ {
+ code: `
+ await waitFor(function() {
+ userEvent.keyDown(input, {key: 'ArrowDown'})
+ expect(b).toEqual('b')
+ })
+ `,
+ errors: [{ messageId: 'noSideEffectsWaitFor' }]
+ }
+ ]
+})