82 lines
1.5 KiB
Go
82 lines
1.5 KiB
Go
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package rules
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import "testing"
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func hasRule(fs []Finding, id string) bool {
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for _, f := range fs {
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if f.RuleID == id {
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return true
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}
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}
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return false
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}
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func TestMainDirty_flagsLauncherInMain(t *testing.T) {
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src := `package main
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import (
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"code.nochebuena.dev/einherjar/core/launcher"
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"code.nochebuena.dev/einherjar/core/logz"
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)
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func main() {
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logger := logz.New(logz.Config{})
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lc := launcher.New(logger)
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_ = lc.Run()
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}`
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if !hasRule(Run(src), "main.dirty") {
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t.Fatal("expected main.dirty when the launcher is constructed in main")
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}
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}
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func TestCleanMain_isNotFlagged(t *testing.T) {
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src := `package main
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import (
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"os"
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_ "github.com/joho/godotenv/autoload"
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"myapp/internal/wire"
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)
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func main() {
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if err := wire.Run(); err != nil {
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os.Exit(1)
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}
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}`
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fs := Run(src)
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if hasRule(fs, "main.dirty") {
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t.Fatal("clean main must not trip main.dirty")
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}
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if hasRule(fs, "main.no-godotenv-autoload") {
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t.Fatal("clean main has autoload; must not trip main.no-godotenv-autoload")
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}
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}
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func TestMainNoGodotenv_flagsMissingAutoload(t *testing.T) {
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src := `package main
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import "myapp/internal/wire"
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func main() {
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_ = wire.Run()
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}`
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if !hasRule(Run(src), "main.no-godotenv-autoload") {
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t.Fatal("expected main.no-godotenv-autoload when .env is never loaded")
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}
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}
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func TestConfigRawGetenv_flagsEinherjarVar(t *testing.T) {
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src := `package config
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import "os"
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func Load() string {
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return os.Getenv("EINHERJAR_PG_HOST")
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}`
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if !hasRule(Run(src), "config.raw-getenv") {
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t.Fatal("expected config.raw-getenv when an EINHERJAR_* var is read via os.Getenv")
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}
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}
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