testutils

func ApplyResourceLimits ¶

func ApplyResourceLimits(hostConfig *container.HostConfig, memoryMB int64, cpuLimit float64)

ApplyResourceLimits configures memory and CPU limits on a container's HostConfig. This is the recommended approach for testcontainers-go (HostConfigModifier).

Parameters:

• hostConfig: The container host configuration to modify
• memoryMB: Memory limit in megabytes (0 = no limit)
• cpuLimit: CPU limit in cores, e.g., 0.5 = half a core (0 = no limit)

Usage with testcontainers-go:

req := testcontainers.ContainerRequest{
    HostConfigModifier: func(hc *container.HostConfig) {
        testutils.ApplyResourceLimits(hc, 512, 1.0)
    },
}

func Ptr ¶

func Ptr[T any](v T) *T

Ptr returns a pointer to the given value. This is useful for creating pointers to literals in test cases.

Example:

alias := &mmodel.Alias{
    Document: testutils.Ptr("12345678901"),
    Type:     testutils.Ptr("NATURAL_PERSON"),
}

func SetupCrypto ¶

func SetupCrypto(t *testing.T) *libCrypto.Crypto

SetupCrypto creates a Crypto instance configured for testing. It uses fixed test keys for deterministic encryption/hashing in tests.

Example:

func TestEncryption(t *testing.T) {
    crypto := testutils.SetupCrypto(t)
    encrypted, err := crypto.Encrypt(testutils.Ptr("sensitive-data"))
    require.NoError(t, err)
}