Detects if `m.Run()` was actually called in `TestMain`

Documentos > Datadog Security > Seguridad del código > Static Code Analysis (SAST) > Reglas de SAST > Detects if `m.Run()` was actually called in `TestMain`

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Metadata

ID: go-best-practices/missing-run-in-test

Language: Go

Severity: Error

Category: Error Prone

Description

No description found

Non-Compliant Code Examples

package example

import (
    "os"
    "testing"
)

func TestMain(m *testing.M) {
    // Setup code
    doSetup()

    // Missing call to Run() here!
}

Compliant Code Examples

// GOOD: Correct implementation with m.Run()
package example

import (
    "os"
    "testing"
)

func TestMain(m *testing.M) {
    // Setup code
    doSetup()

    // Run the tests
    code := m.Run()
	
	os.Exit(code)
}