29 lines
568 B
Go
29 lines
568 B
Go
package testutil
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import (
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"database/sql"
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"os"
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"testing"
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_ "github.com/go-sql-driver/mysql"
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)
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// OpenTestDB opens the isolated MySQL database configured for integration tests.
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func OpenTestDB(t *testing.T) *sql.DB {
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t.Helper()
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dsn := os.Getenv("TEST_DB_DSN")
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if dsn == "" {
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t.Skip("TEST_DB_DSN is not configured")
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}
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db, err := sql.Open("mysql", dsn)
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if err != nil {
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t.Fatalf("open test database: %v", err)
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}
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if err := db.Ping(); err != nil {
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db.Close()
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t.Fatalf("connect test database: %v", err)
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}
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t.Cleanup(func() { db.Close() })
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return db
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}
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