mirror of https://github.com/ergochat/ergo.git
102 lines
3.2 KiB
Go
102 lines
3.2 KiB
Go
// Copyright (c) 2020 Shivaram Lingamneni
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// released under the MIT license
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package irc
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import (
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"reflect"
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"testing"
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)
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func TestEnvironmentOverrides(t *testing.T) {
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var config Config
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config.Server.Compatibility.SendUnprefixedSasl = true
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config.History.Enabled = true
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defaultUserModes := "+i"
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config.Accounts.DefaultUserModes = &defaultUserModes
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config.Server.WebSockets.AllowedOrigins = []string{"https://www.ircv3.net"}
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config.Server.MOTD = "long.motd.txt" // overwrite this
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env := []string{
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`USER=shivaram`, // unrelated var
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`ORAGONO_USER=oragono`, // this should be ignored as well
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`ERGO__NETWORK__NAME=example.com`,
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`ORAGONO__SERVER__COMPATIBILITY__FORCE_TRAILING=false`,
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`ORAGONO__SERVER__COERCE_IDENT="~user"`,
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`ERGO__SERVER__MOTD=short.motd.txt`,
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`ORAGONO__ACCOUNTS__NICK_RESERVATION__ENABLED=true`,
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`ERGO__ACCOUNTS__DEFAULT_USER_MODES="+iR"`,
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`ORAGONO__SERVER__IP_CLOAKING={"enabled": true, "enabled-for-always-on": true, "netname": "irc", "cidr-len-ipv4": 32, "cidr-len-ipv6": 64, "num-bits": 64}`,
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}
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for _, envPair := range env {
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_, _, err := mungeFromEnvironment(&config, envPair)
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if err != nil {
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t.Errorf("couldn't apply override `%s`: %v", envPair, err)
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}
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}
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if config.Network.Name != "example.com" {
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t.Errorf("unexpected value of network.name: %s", config.Network.Name)
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}
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if config.Server.CoerceIdent != "~user" {
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t.Errorf("unexpected value of coerce-ident: %s", config.Server.CoerceIdent)
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}
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if config.Server.MOTD != "short.motd.txt" {
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t.Errorf("unexpected value of motd: %s", config.Server.MOTD)
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}
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if !config.Accounts.NickReservation.Enabled {
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t.Errorf("did not set bool as expected")
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}
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if !config.Server.Compatibility.SendUnprefixedSasl {
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t.Errorf("overwrote unrelated field")
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}
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if !config.History.Enabled {
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t.Errorf("overwrote unrelated field")
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}
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if !reflect.DeepEqual(config.Server.WebSockets.AllowedOrigins, []string{"https://www.ircv3.net"}) {
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t.Errorf("overwrote unrelated field: %#v", config.Server.WebSockets.AllowedOrigins)
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}
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cloakConf := config.Server.Cloaks
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if !(cloakConf.Enabled == true && cloakConf.EnabledForAlwaysOn == true && cloakConf.Netname == "irc" && cloakConf.CidrLenIPv6 == 64) {
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t.Errorf("bad value of Cloaks: %#v", config.Server.Cloaks)
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}
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if *config.Server.Compatibility.ForceTrailing != false {
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t.Errorf("couldn't set unset ptr field to false")
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}
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if *config.Accounts.DefaultUserModes != "+iR" {
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t.Errorf("couldn't override pre-set ptr field")
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}
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}
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func TestEnvironmentOverrideErrors(t *testing.T) {
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var config Config
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config.Server.Compatibility.SendUnprefixedSasl = true
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config.History.Enabled = true
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invalidEnvs := []string{
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`ORAGONO__=asdf`,
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`ORAGONO__SERVER__=asdf`,
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`ORAGONO__SERVER____=asdf`,
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`ORAGONO__NONEXISTENT_KEY=1`,
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`ORAGONO__SERVER__NONEXISTENT_KEY=1`,
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// invalid yaml:
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`ORAGONO__SERVER__IP_CLOAKING__NETNAME="`,
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// invalid type:
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`ORAGONO__SERVER__IP_CLOAKING__NUM_BITS=asdf`,
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`ORAGONO__SERVER__STS=[]`,
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// index into non-struct:
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`ORAGONO__NETWORK__NAME__QUX=1`,
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// private field:
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`ORAGONO__SERVER__PASSWORDBYTES="asdf"`,
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}
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for _, env := range invalidEnvs {
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success, _, err := mungeFromEnvironment(&config, env)
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if err == nil || success {
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t.Errorf("accepted invalid env override `%s`", env)
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}
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}
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}
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