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Otávio Fernandes
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Mar 30, 2019
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package e2e | ||
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import ( | ||
"io/ioutil" | ||
"os" | ||
"testing" | ||
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vh "github.com/otaviof/vault-handler/pkg/vault-handler" | ||
log "github.com/sirupsen/logrus" | ||
"github.com/stretchr/testify/assert" | ||
) | ||
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var manifestFiles = []string{"../mock/manifest-1.yaml", "../mock/manifest-2.yaml"} | ||
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var config = &vh.Config{ | ||
VaultAddr: "http://127.0.0.1:8200", | ||
InputDir: "../mock/input-dir", | ||
OutputDir: "/tmp", | ||
VaultRoleID: os.Getenv("VAULT_HANDLER_VAULT_ROLE_ID"), | ||
VaultSecretID: os.Getenv("VAULT_HANDLER_VAULT_SECRET_ID"), | ||
} | ||
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func TestVaultHandler(t *testing.T) { | ||
log.SetLevel(log.TraceLevel) | ||
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cleanUp(t) | ||
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t.Run("DRY-RUN upload", uploadDryRun) | ||
t.Run("upload", upload) | ||
t.Run("DRY-RUN download", downloadDryRun) | ||
t.Run("download", download) | ||
t.Run("compare", compare) | ||
} | ||
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func loopOverManifests(t *testing.T, fn func(t *testing.T, manifest *vh.Manifest)) { | ||
for _, manifestFile := range manifestFiles { | ||
manifest, err := vh.NewManifest(manifestFile) | ||
assert.Nil(t, err) | ||
fn(t, manifest) | ||
} | ||
} | ||
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func loopOverGroupSecrets( | ||
t *testing.T, manifest *vh.Manifest, fn func(t *testing.T, group string, data *vh.SecretData), | ||
) { | ||
for group, secrets := range manifest.Secrets { | ||
for _, data := range secrets.Data { | ||
fn(t, group, &data) | ||
} | ||
} | ||
} | ||
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func readFile(t *testing.T, path string) []byte { | ||
fileBytes, err := ioutil.ReadFile(path) | ||
assert.Nil(t, err) | ||
return fileBytes | ||
} | ||
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func cleanUp(t *testing.T) { | ||
loopOverManifests(t, func(t *testing.T, manifest *vh.Manifest) { | ||
loopOverGroupSecrets(t, manifest, func(t *testing.T, group string, data *vh.SecretData) { | ||
file := vh.NewFile(group, data, nil) | ||
path := file.FilePath(config.OutputDir) | ||
t.Logf("Excluding file: '%s'", path) | ||
_ = os.Remove(path) | ||
}) | ||
}) | ||
} | ||
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func spinUpNewHandler(t *testing.T, dryRun bool) *vh.Handler { | ||
config.DryRun = dryRun | ||
handler, err := vh.NewHandler(config) | ||
assert.Nil(t, err) | ||
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err = handler.Authenticate() | ||
assert.Nil(t, err) | ||
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return handler | ||
} | ||
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func uploadDryRun(t *testing.T) { | ||
handler := spinUpNewHandler(t, true) | ||
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loopOverManifests(t, func(t *testing.T, manifest *vh.Manifest) { | ||
err := handler.Upload(manifest) | ||
assert.Nil(t, err) | ||
}) | ||
} | ||
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func upload(t *testing.T) { | ||
handler := spinUpNewHandler(t, false) | ||
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loopOverManifests(t, func(t *testing.T, manifest *vh.Manifest) { | ||
err := handler.Upload(manifest) | ||
assert.Nil(t, err) | ||
}) | ||
} | ||
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func downloadDryRun(t *testing.T) { | ||
handler := spinUpNewHandler(t, true) | ||
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loopOverManifests(t, func(t *testing.T, manifest *vh.Manifest) { | ||
err := handler.Download(manifest) | ||
assert.Nil(t, err) | ||
}) | ||
} | ||
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func download(t *testing.T) { | ||
handler := spinUpNewHandler(t, false) | ||
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loopOverManifests(t, func(t *testing.T, manifest *vh.Manifest) { | ||
err := handler.Download(manifest) | ||
assert.Nil(t, err) | ||
}) | ||
} | ||
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func compare(t *testing.T) { | ||
loopOverManifests(t, func(t *testing.T, manifest *vh.Manifest) { | ||
loopOverGroupSecrets(t, manifest, func(t *testing.T, group string, data *vh.SecretData) { | ||
file := vh.NewFile(group, data, nil) | ||
pathIn := file.FilePath(config.InputDir) | ||
pathOut := file.FilePath(config.OutputDir) | ||
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assert.FileExists(t, pathOut) | ||
t.Logf("Comparing files: '%s' vs. '%s'", pathIn, pathOut) | ||
assert.Equal(t, string(readFile(t, pathIn)), string(readFile(t, pathOut))) | ||
}) | ||
}) | ||
} |