~bigbes/sr-ht-dolt

ref: 51a5acf935a1f7fbcf879fb9f748331e5a27a559 sr-ht-dolt/cmd/doltsrht/main_test.go -rw-r--r-- 3.5 KiB
51a5acf9 — Eugene Blikh style(web): restyle the beads parade in the todo.sr.ht idiom 30 days ago 
                                                                                
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package main

import (
	"strings"
	"testing"

	"github.com/vaughan0/go-ini"
)

// loadConf builds an ini.File directly from a literal, bypassing
// config.LoadConfig so the tests need no config.ini on disk and no
// internal-ipnet parsing.
func loadConf(t *testing.T, body string) ini.File {
	t.Helper()
	conf, err := ini.Load(strings.NewReader(body))
	if err != nil {
		t.Fatalf("ini.Load: %v", err)
	}
	return conf
}

func TestResolveSettingsDefaults(t *testing.T) {
	conf := loadConf(t, `[dolt.sr.ht]
origin=https://dolt.example.org
connection-string=postgres://u@localhost/d?sslmode=disable
`)

	got, err := resolveSettings(conf)
	if err != nil {
		t.Fatalf("resolveSettings: %v", err)
	}

	if got.connString != "postgres://u@localhost/d?sslmode=disable" {
		t.Errorf("connString = %q", got.connString)
	}
	if got.httpHost != "dolt.example.org" {
		t.Errorf("httpHost = %q, want dolt.example.org", got.httpHost)
	}
	if got.reposRoot != defaultReposRoot {
		t.Errorf("reposRoot = %q, want %q", got.reposRoot, defaultReposRoot)
	}
	if got.staticDir != defaultStaticDir {
		t.Errorf("staticDir = %q, want %q", got.staticDir, defaultStaticDir)
	}
	if got.remotesapiAddr != defaultRemotesapiAddr {
		t.Errorf("remotesapiAddr = %q, want %q", got.remotesapiAddr, defaultRemotesapiAddr)
	}
	if got.credsapiAddr != defaultCredsapiAddr {
		t.Errorf("credsapiAddr = %q, want %q", got.credsapiAddr, defaultCredsapiAddr)
	}
}

func TestResolveSettingsOverrides(t *testing.T) {
	conf := loadConf(t, `[dolt.sr.ht]
origin=https://dolt.example.org:8443
connection-string=postgres://u@localhost/d
repos=/srv/dolt
static-dir=/usr/share/sourcehut/dolt.sr.ht/static
remotesapi-listen=0.0.0.0:6306
credsapi-listen=0.0.0.0:6308
`)

	got, err := resolveSettings(conf)
	if err != nil {
		t.Fatalf("resolveSettings: %v", err)
	}

	if got.reposRoot != "/srv/dolt" {
		t.Errorf("reposRoot = %q", got.reposRoot)
	}
	if got.staticDir != "/usr/share/sourcehut/dolt.sr.ht/static" {
		t.Errorf("staticDir = %q", got.staticDir)
	}
	if got.remotesapiAddr != "0.0.0.0:6306" {
		t.Errorf("remotesapiAddr = %q", got.remotesapiAddr)
	}
	if got.credsapiAddr != "0.0.0.0:6308" {
		t.Errorf("credsapiAddr = %q", got.credsapiAddr)
	}
	// The port is part of the sealed-URL authority and is preserved.
	if got.httpHost != "dolt.example.org:8443" {
		t.Errorf("httpHost = %q, want dolt.example.org:8443", got.httpHost)
	}
}

func TestResolveSettingsMissingConnString(t *testing.T) {
	conf := loadConf(t, `[dolt.sr.ht]
origin=https://dolt.example.org
`)

	if _, err := resolveSettings(conf); err == nil {
		t.Fatal("expected error for missing connection-string, got nil")
	}
}

func TestResolveSettingsMissingOrigin(t *testing.T) {
	conf := loadConf(t, `[dolt.sr.ht]
connection-string=postgres://u@localhost/d
`)

	if _, err := resolveSettings(conf); err == nil {
		t.Fatal("expected error for missing origin, got nil")
	}
}

func TestHostFromOrigin(t *testing.T) {
	cases := []struct {
		origin  string
		want    string
		wantErr bool
	}{
		{"https://dolt.srht.bigb.es", "dolt.srht.bigb.es", false},
		{"https://dolt.srht.bigb.es:443", "dolt.srht.bigb.es:443", false},
		{"http://127.0.0.1:5307", "127.0.0.1:5307", false},
		{"", "", true},
		{"not-a-url-with-no-host", "", true},
	}
	for _, c := range cases {
		got, err := hostFromOrigin(c.origin)
		if c.wantErr {
			if err == nil {
				t.Errorf("hostFromOrigin(%q): expected error", c.origin)
			}
			continue
		}
		if err != nil {
			t.Errorf("hostFromOrigin(%q): %v", c.origin, err)
			continue
		}
		if got != c.want {
			t.Errorf("hostFromOrigin(%q) = %q, want %q", c.origin, got, c.want)
		}
	}
}