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Diffstat (limited to 'eslint/__tests__/avoid-unwrapped-text.test.js')
| -rw-r--r-- | eslint/__tests__/avoid-unwrapped-text.test.js | 423 |
1 files changed, 423 insertions, 0 deletions
diff --git a/eslint/__tests__/avoid-unwrapped-text.test.js b/eslint/__tests__/avoid-unwrapped-text.test.js new file mode 100644 index 000000000..0fbc01123 --- /dev/null +++ b/eslint/__tests__/avoid-unwrapped-text.test.js @@ -0,0 +1,423 @@ +const {RuleTester} = require('eslint') +const avoidUnwrappedText = require('../avoid-unwrapped-text') + +const ruleTester = new RuleTester({ + parser: require.resolve('@typescript-eslint/parser'), + parserOptions: { + ecmaFeatures: { + jsx: true, + }, + ecmaVersion: 6, + sourceType: 'module', + }, +}) + +describe('avoid-unwrapped-text', () => { + const tests = { + valid: [ + { + code: ` +<Text> + foo +</Text> + `, + }, + + { + code: ` +<Text> + <Trans> + foo + </Trans> +</Text> + `, + }, + + { + code: ` +<Text> + <> + foo + </> +</Text> + `, + }, + + { + code: ` +<Text> + {foo && <Trans>foo</Trans>} +</Text> + `, + }, + + { + code: ` +<Text> + {foo ? <Trans>foo</Trans> : <Trans>bar</Trans>} +</Text> + `, + }, + + { + code: ` +<Trans> + <Text> + foo + </Text> +</Trans> + `, + }, + + { + code: ` +<Trans> + {foo && <Text>foo</Text>} +</Trans> + `, + }, + + { + code: ` +<Trans> + {foo ? <Text>foo</Text> : <Text>bar</Text>} +</Trans> + `, + }, + + { + code: ` +<CustomText> + foo +</CustomText> + `, + }, + + { + code: ` +<CustomText> + <Trans> + foo + </Trans> +</CustomText> + `, + }, + + { + code: ` +<Text> + {bar} +</Text> + `, + }, + + { + code: ` +<View> + {bar} +</View> + `, + }, + + { + code: ` +<Text> + foo {bar} +</Text> + `, + }, + + { + code: ` +<View> + <Text> + foo + </Text> +</View> + `, + }, + + { + code: ` +<View> + <Text> + {bar} + </Text> +</View> + `, + }, + + { + code: ` +<View> + <Text> + foo {bar} + </Text> +</View> + `, + }, + + { + code: ` +<View> + <CustomText> + foo + </CustomText> +</View> + `, + }, + + { + code: ` +<View prop={ + <Text>foo</Text> +}> + <Bar /> +</View> + `, + }, + + { + code: ` +<View prop={ + foo && <Text>foo</Text> +}> + <Bar /> +</View> + `, + }, + + { + code: ` +<View prop={ + foo ? <Text>foo</Text> : <Text>bar</Text> +}> + <Bar /> +</View> + `, + }, + + { + code: ` +<View prop={ + <Trans><Text>foo</Text></Trans> +}> + <Bar /> +</View> + `, + }, + + { + code: ` +<View prop={ + <Text><Trans>foo</Trans></Text> +}> + <Bar /> +</View> + `, + }, + + { + code: ` +<Foo propText={ + <Trans>foo</Trans> +}> + <Bar /> +</Foo> + `, + }, + + { + code: ` +<Foo propText={ + foo && <Trans>foo</Trans> +}> + <Bar /> +</Foo> + `, + }, + + { + code: ` +<Foo propText={ + foo ? <Trans>foo</Trans> : <Trans>bar</Trans> +}> + <Bar /> +</Foo> + `, + }, + ], + + invalid: [ + { + code: ` +<View> </View> + `, + errors: 1, + }, + + { + code: ` +<View> + foo +</View> + `, + errors: 1, + }, + + { + code: ` +<View> + <> + foo + </> +</View> + `, + errors: 1, + }, + + { + code: ` +<View> + <Trans> + foo + </Trans> +</View> + `, + errors: 1, + }, + + { + code: ` +<View> + {foo && <Trans>foo</Trans>} +</View> + `, + errors: 1, + }, + + { + code: ` +<View> + {foo ? <Trans>foo</Trans> : <Trans>bar</Trans>} +</View> + `, + errors: 2, + }, + + { + code: ` +<Trans> + <View> + foo + </View> +</Trans> + `, + errors: 1, + }, + + { + code: ` +<View> + foo {bar} +</View> + `, + errors: 1, + }, + + { + code: ` +<View> + <View> + foo + </View> +</View> + `, + errors: 1, + }, + + { + code: ` +<Text> + <View> + foo + </View> +</Text> + `, + errors: 1, + }, + + { + code: ` +<Text prop={ + <View>foo</View> +}> + <Bar /> +</Text> + `, + errors: 1, + }, + + { + code: ` +<Text prop={ + foo && <View>foo</View> +}> + <Bar /> +</Text> + `, + errors: 1, + }, + + { + code: ` +<Text prop={ + foo ? <View>foo</View> : <View>bar</View> +}> + <Bar /> +</Text> + `, + errors: 2, + }, + + { + code: ` +<Foo prop={ + <Trans>foo</Trans> +}> + <Bar /> +</Foo> + `, + errors: 1, + }, + ], + } + + // For easier local testing + if (!process.env.CI) { + let only = [] + let skipped = [] + ;[...tests.valid, ...tests.invalid].forEach(t => { + if (t.skip) { + delete t.skip + skipped.push(t) + } + if (t.only) { + delete t.only + only.push(t) + } + }) + const predicate = t => { + if (only.length > 0) { + return only.indexOf(t) !== -1 + } + if (skipped.length > 0) { + return skipped.indexOf(t) === -1 + } + return true + } + tests.valid = tests.valid.filter(predicate) + tests.invalid = tests.invalid.filter(predicate) + } + ruleTester.run('avoid-unwrapped-text', avoidUnwrappedText, tests) +}) |