teststdio

package

v0.0.148 Latest Latest Go to latest Published: Aug 20, 2026 License: MIT Imports: 4 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/xhd2015/agent-pro

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Documentation ¶

Overview ¶

Package teststdio serializes process-global stdout/stderr redirection for parallel doctest leaves across agent/* packages that share one go test binary.

Index ¶

func Capture(fn func() error) (stdout, stderr string, err error)
func Lock()
func Unlock()

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Capture ¶

func Capture(fn func() error) (stdout, stderr string, err error)

Capture runs fn with os.Stdout/os.Stderr redirected to pipes and returns the captured output. Safe across packages under t.Parallel().

func Lock ¶

func Lock()

Lock acquires the process-wide stdio lock for callers that redirect streams themselves (must Unlock). Prefer Capture when possible.

func Unlock ¶

func Unlock()

Unlock releases the process-wide stdio lock.

Types ¶

This section is empty.

Source Files ¶

View all Source files

capture.go

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