80 lines
1.7 KiB
Go
80 lines
1.7 KiB
Go
package auth
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import (
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"io/fs"
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"os"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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// Read reads the toml file specified by the filepath given.
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func Test_Read(t *testing.T) {
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t.Parallel()
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testCases := map[string]struct {
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fileContent string
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settings Settings
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errMessage string
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}{
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"empty_file": {},
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"malformed_toml": {
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fileContent: "this is not a toml file",
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errMessage: `toml decoding file: toml: expected character =`,
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},
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"unknown_field": {
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fileContent: `unknown = "what is this"`,
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errMessage: `toml decoding file: strict mode: fields in the document are missing in the target struct:
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1| unknown = "what is this"
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| ~~~~~~~ missing field`,
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},
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"filled_settings": {
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fileContent: `[[roles]]
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name = "public"
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auth = "none"
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routes = ["GET /v1/vpn/status", "PUT /v1/vpn/status"]
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[[roles]]
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name = "client"
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auth = "apikey"
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apikey = "xyz"
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routes = ["GET /v1/vpn/status"]
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`,
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settings: Settings{
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Roles: []Role{{
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Name: "public",
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Auth: AuthNone,
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Routes: []string{"GET /v1/vpn/status", "PUT /v1/vpn/status"},
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}, {
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Name: "client",
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Auth: AuthAPIKey,
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APIKey: "xyz",
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Routes: []string{"GET /v1/vpn/status"},
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}},
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},
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},
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}
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for name, testCase := range testCases {
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t.Run(name, func(t *testing.T) {
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t.Parallel()
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tempDir := t.TempDir()
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filepath := tempDir + "/config.toml"
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const permissions fs.FileMode = 0600
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err := os.WriteFile(filepath, []byte(testCase.fileContent), permissions)
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require.NoError(t, err)
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settings, err := Read(filepath)
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assert.Equal(t, testCase.settings, settings)
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if testCase.errMessage != "" {
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assert.EqualError(t, err, testCase.errMessage)
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} else {
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assert.NoError(t, err)
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}
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})
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}
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}
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