ntfy/server/cache_sqlite_test.go
2021-12-10 20:28:56 -05:00

155 lines
4.1 KiB
Go

package server
import (
"database/sql"
"fmt"
"github.com/stretchr/testify/require"
"path/filepath"
"testing"
"time"
)
func TestSqliteCache_Messages(t *testing.T) {
testCacheMessages(t, newSqliteTestCache(t))
}
func TestSqliteCache_MessagesScheduled(t *testing.T) {
testCacheMessagesScheduled(t, newSqliteTestCache(t))
}
func TestSqliteCache_Topics(t *testing.T) {
testCacheTopics(t, newSqliteTestCache(t))
}
func TestSqliteCache_MessagesTagsPrioAndTitle(t *testing.T) {
testCacheMessagesTagsPrioAndTitle(t, newSqliteTestCache(t))
}
func TestSqliteCache_Prune(t *testing.T) {
testCachePrune(t, newSqliteTestCache(t))
}
func TestSqliteCache_Migration_From0(t *testing.T) {
filename := newSqliteTestCacheFile(t)
db, err := sql.Open("sqlite3", filename)
require.Nil(t, err)
// Create "version 0" schema
_, err = db.Exec(`
BEGIN;
CREATE TABLE IF NOT EXISTS messages (
id VARCHAR(20) PRIMARY KEY,
time INT NOT NULL,
topic VARCHAR(64) NOT NULL,
message VARCHAR(1024) NOT NULL
);
CREATE INDEX IF NOT EXISTS idx_topic ON messages (topic);
COMMIT;
`)
require.Nil(t, err)
// Insert a bunch of messages
for i := 0; i < 10; i++ {
_, err = db.Exec(`INSERT INTO messages (id, time, topic, message) VALUES (?, ?, ?, ?)`,
fmt.Sprintf("abcd%d", i), time.Now().Unix(), "mytopic", fmt.Sprintf("some message %d", i))
require.Nil(t, err)
}
require.Nil(t, db.Close())
// Create cache to trigger migration
c := newSqliteTestCacheFromFile(t, filename)
checkSchemaVersion(t, c.db)
messages, err := c.Messages("mytopic", sinceAllMessages, false)
require.Nil(t, err)
require.Equal(t, 10, len(messages))
require.Equal(t, "some message 5", messages[5].Message)
require.Equal(t, "", messages[5].Title)
require.Nil(t, messages[5].Tags)
require.Equal(t, 0, messages[5].Priority)
}
func TestSqliteCache_Migration_From1(t *testing.T) {
filename := newSqliteTestCacheFile(t)
db, err := sql.Open("sqlite3", filename)
require.Nil(t, err)
// Create "version 1" schema
_, err = db.Exec(`
CREATE TABLE IF NOT EXISTS messages (
id VARCHAR(20) PRIMARY KEY,
time INT NOT NULL,
topic VARCHAR(64) NOT NULL,
message VARCHAR(512) NOT NULL,
title VARCHAR(256) NOT NULL,
priority INT NOT NULL,
tags VARCHAR(256) NOT NULL
);
CREATE INDEX IF NOT EXISTS idx_topic ON messages (topic);
CREATE TABLE IF NOT EXISTS schemaVersion (
id INT PRIMARY KEY,
version INT NOT NULL
);
INSERT INTO schemaVersion (id, version) VALUES (1, 1);
`)
require.Nil(t, err)
// Insert a bunch of messages
for i := 0; i < 10; i++ {
_, err = db.Exec(`INSERT INTO messages (id, time, topic, message, title, priority, tags) VALUES (?, ?, ?, ?, ?, ?, ?)`,
fmt.Sprintf("abcd%d", i), time.Now().Unix(), "mytopic", fmt.Sprintf("some message %d", i), "", 0, "")
require.Nil(t, err)
}
require.Nil(t, db.Close())
// Create cache to trigger migration
c := newSqliteTestCacheFromFile(t, filename)
checkSchemaVersion(t, c.db)
// Add delayed message
delayedMessage := newDefaultMessage("mytopic", "some delayed message")
delayedMessage.Time = time.Now().Add(time.Minute).Unix()
require.Nil(t, c.AddMessage(delayedMessage))
// 10, not 11!
messages, err := c.Messages("mytopic", sinceAllMessages, false)
require.Nil(t, err)
require.Equal(t, 10, len(messages))
// 11!
messages, err = c.Messages("mytopic", sinceAllMessages, true)
require.Nil(t, err)
require.Equal(t, 11, len(messages))
}
func checkSchemaVersion(t *testing.T, db *sql.DB) {
rows, err := db.Query(`SELECT version FROM schemaVersion`)
require.Nil(t, err)
require.True(t, rows.Next())
var schemaVersion int
require.Nil(t, rows.Scan(&schemaVersion))
require.Equal(t, currentSchemaVersion, schemaVersion)
require.Nil(t, rows.Close())
}
func newSqliteTestCache(t *testing.T) *sqliteCache {
c, err := newSqliteCache(newSqliteTestCacheFile(t))
if err != nil {
t.Fatal(err)
}
return c
}
func newSqliteTestCacheFile(t *testing.T) string {
return filepath.Join(t.TempDir(), "cache.db")
}
func newSqliteTestCacheFromFile(t *testing.T, filename string) *sqliteCache {
c, err := newSqliteCache(filename)
if err != nil {
t.Fatal(err)
}
return c
}