chore: add tests for the helper module

This commit is contained in:
Manuel de la Peña
2025-04-30 14:40:41 +02:00
parent abdb9c790a
commit a77e60ff9f
2 changed files with 228 additions and 0 deletions

View File

@@ -0,0 +1,192 @@
package testredis
import (
"strings"
"testing"
"github.com/stretchr/testify/require"
)
func TestStart(t *testing.T) {
t.Run("default-configuration", func(t *testing.T) {
ctr := Start(t)
require.NotEmpty(t, ctr.URL)
require.True(t, strings.HasPrefix(ctr.URL, "redis://"))
require.Nil(t, ctr.TLSConfig)
require.Empty(t, ctr.Addrs)
require.Empty(t, ctr.Host)
require.Zero(t, ctr.Port)
})
t.Run("with-custom-image", func(t *testing.T) {
customImage := "docker.io/redis:6"
ctr := Start(t, WithImage(customImage))
require.True(t, strings.HasPrefix(ctr.URL, "redis://"))
require.Nil(t, ctr.TLSConfig)
require.Empty(t, ctr.Addrs)
require.Empty(t, ctr.Host)
require.Zero(t, ctr.Port)
})
t.Run("with-image-from-env", func(t *testing.T) {
envImage := "docker.io/redis:7"
t.Setenv(ImageEnvVar, envImage)
ctr := Start(t)
require.True(t, strings.HasPrefix(ctr.URL, "redis://"))
require.Nil(t, ctr.TLSConfig)
require.Empty(t, ctr.Addrs)
require.Empty(t, ctr.Host)
require.Zero(t, ctr.Port)
})
t.Run("with-tls", func(t *testing.T) {
t.Run("secure-url", func(t *testing.T) {
t.Run("mtls-disabled", func(t *testing.T) {
t.Parallel()
ctr := Start(t, WithTLS(true, false))
require.NotEmpty(t, ctr.URL)
require.True(t, strings.HasPrefix(ctr.URL, "rediss://"))
require.NotNil(t, ctr.TLSConfig)
require.Empty(t, ctr.Addrs)
require.Empty(t, ctr.Host)
require.Zero(t, ctr.Port)
})
t.Run("mtls-enabled", func(t *testing.T) {
t.Parallel()
ctr := Start(t, WithTLS(true, true))
require.NotEmpty(t, ctr.URL)
require.True(t, strings.HasPrefix(ctr.URL, "rediss://"))
require.NotNil(t, ctr.TLSConfig)
})
})
t.Run("insecure-url", func(t *testing.T) {
t.Run("mtls-disabled", func(t *testing.T) {
t.Parallel()
ctr := Start(t, WithTLS(false, true))
require.NotEmpty(t, ctr.URL)
require.True(t, strings.HasPrefix(ctr.URL, "redis://"))
require.NotNil(t, ctr.TLSConfig)
require.Empty(t, ctr.Addrs)
require.Empty(t, ctr.Host)
require.Zero(t, ctr.Port)
})
t.Run("mtls-enabled", func(t *testing.T) {
t.Parallel()
ctr := Start(t, WithTLS(false, false))
require.NotEmpty(t, ctr.URL)
require.True(t, strings.HasPrefix(ctr.URL, "redis://"))
require.NotNil(t, ctr.TLSConfig)
require.Empty(t, ctr.Addrs)
require.Empty(t, ctr.Host)
require.Zero(t, ctr.Port)
})
})
})
t.Run("with-host-and-port", func(t *testing.T) {
t.Parallel()
ctr := Start(t, WithHostPort())
require.NotEmpty(t, ctr.Host)
require.NotZero(t, ctr.Port)
require.NotEmpty(t, ctr.URL)
require.Empty(t, ctr.Addrs)
})
t.Run("with-address", func(t *testing.T) {
t.Parallel()
ctr := Start(t, WithAddress())
require.NotEmpty(t, ctr.Addrs)
require.Len(t, ctr.Addrs, 1)
require.NotEmpty(t, ctr.URL)
require.Empty(t, ctr.Host)
require.Zero(t, ctr.Port)
})
t.Run("with-url", func(t *testing.T) {
t.Parallel()
ctr := Start(t, WithURL(true))
require.NotEmpty(t, ctr.URL)
require.True(t, strings.HasPrefix(ctr.URL, "redis://"))
})
t.Run("with-multiple-options", func(t *testing.T) {
t.Run("address/url", func(t *testing.T) {
t.Run("no-tls", func(t *testing.T) {
t.Parallel()
ctr := Start(t,
WithAddress(),
WithURL(true),
)
require.NotEmpty(t, ctr.URL)
require.True(t, strings.HasPrefix(ctr.URL, "redis://"))
require.NotEmpty(t, ctr.Addrs)
require.Len(t, ctr.Addrs, 1)
require.Empty(t, ctr.Host)
require.Zero(t, ctr.Port)
})
t.Run("tls", func(t *testing.T) {
t.Parallel()
ctr := Start(t,
WithTLS(true, false),
WithAddress(),
WithURL(true),
)
require.NotEmpty(t, ctr.URL)
require.True(t, strings.HasPrefix(ctr.URL, "rediss://"))
require.NotEmpty(t, ctr.Addrs)
require.Len(t, ctr.Addrs, 1)
require.Empty(t, ctr.Host)
require.Zero(t, ctr.Port)
})
})
})
}
func TestConfig(t *testing.T) {
t.Run("with-tls", func(t *testing.T) {
config := &Config{}
WithTLS(true, false)(config)
require.True(t, config.UseTLS)
require.True(t, config.SecureURL)
require.False(t, config.MTLSDisabled)
})
t.Run("with-address", func(t *testing.T) {
config := &Config{}
WithAddress()(config)
require.True(t, config.UseAddress)
})
t.Run("with-host-port", func(t *testing.T) {
config := &Config{}
WithHostPort()(config)
require.True(t, config.UseHostPort)
})
t.Run("with-url", func(t *testing.T) {
config := &Config{}
WithURL(true)(config)
require.True(t, config.UseURL)
})
t.Run("with-image", func(t *testing.T) {
customImage := "docker.io/redis:6"
config := &Config{}
WithImage(customImage)(config)
require.Equal(t, customImage, config.Image)
})
}