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test
testing-tools
vite
fix: print uint and buffer as a simple string (#8141)
+23
-1
+6
packages/utils/src/error.ts
+6
packages/utils/src/error.ts
···
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if (typeof val !== 'object') {
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return val
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}
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+
if (typeof Buffer !== 'undefined' && val instanceof Buffer) {
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return `<Buffer(${val.length}) ...>`
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}
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if (typeof Uint8Array !== 'undefined' && val instanceof Uint8Array) {
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return `<Uint8Array(${val.length}) ...>`
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}
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// cannot serialize immutables as immutables
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if (isImmutable(val)) {
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return serializeValue(val.toJSON(), seen)
+16
test/cli/test/print-error.test.ts
+16
test/cli/test/print-error.test.ts
···
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Serialized Error: { stack: [ 'custom stack 1', 'custom stack 2' ] }
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`.trim())
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})
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+
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test('prints buffer and UintArray', async () => {
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const { stderr } = await runInlineTests({
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'basic.test.ts': `
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test('failed test', () => {
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throw {
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buffer: Buffer.from([1, 2, 3]),
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uintarray: Uint8Array.from([1, 2, 3]),
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}
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})
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`,
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}, { globals: true })
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+
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expect(stderr).toContain(`buffer: '<Buffer(3) ...>'`)
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expect(stderr).toContain(`uintarray: '<Uint8Array(3) ...>'`)
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})