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feat(cli): stream output for both encoding and decoding

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This commit is contained in:
Johann Schopplich
2025-11-21 16:52:34 +01:00
parent cfbbb09358
commit 9ebad53ea3
6 changed files with 486 additions and 24 deletions
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26
packages/cli/test/index.test.ts
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@@ -153,15 +153,18 @@ describe('toon CLI', () => {
const cleanup = mockStdin(toonInput)
const stdout: string[] = []
vi.spyOn(console, 'log').mockImplementation((message?: unknown) => {
stdout.push(String(message ?? ''))
const writeChunks: string[] = []
vi.spyOn(process.stdout, 'write').mockImplementation((chunk) => {
writeChunks.push(String(chunk))
return true
})
try {
await runCli({ rawArgs: ['--decode'] })
expect(stdout).toHaveLength(1)
const result = JSON.parse(stdout?.at(0) ?? '')
const fullOutput = writeChunks.join('')
// Remove trailing newline before parsing
const jsonOutput = fullOutput.endsWith('\n') ? fullOutput.slice(0, -1) : fullOutput
const result = JSON.parse(jsonOutput)
expect(result).toEqual(data)
}
finally {
@@ -279,16 +282,19 @@ describe('toon CLI', () => {
const toonInput = encode(data)
const cleanup = mockStdin(toonInput)
const stdout: string[] = []
vi.spyOn(console, 'log').mockImplementation((message?: unknown) => {
stdout.push(String(message ?? ''))
const writeChunks: string[] = []
vi.spyOn(process.stdout, 'write').mockImplementation((chunk) => {
writeChunks.push(String(chunk))
return true
})
try {
await runCli({ rawArgs: ['--decode', '--no-strict'] })
expect(stdout).toHaveLength(1)
const result = JSON.parse(stdout?.at(0) ?? '')
const fullOutput = writeChunks.join('')
// Remove trailing newline before parsing
const jsonOutput = fullOutput.endsWith('\n') ? fullOutput.slice(0, -1) : fullOutput
const result = JSON.parse(jsonOutput)
expect(result).toEqual(data)
}
finally {