40 lines
937 B
Go
40 lines
937 B
Go
package simplesql_test
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import (
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"context"
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"embed"
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"testing"
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ssql "git.simplesystems.tech/simplesystems/simple-sql"
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_ "github.com/mattn/go-sqlite3"
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)
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//go:embed sqlq
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var sqlQueries embed.FS
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type user struct {
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Username string `db:"username"`
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}
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func TestNew(t *testing.T) {
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// SQL to create a test table and users
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initSQL := `CREATE TABLE users(id INT, username VARCHAR);INSERT INTO users (id, username) VALUES (1, 'u1'), (2, 'u2');`
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// Create in-memory db for test
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db, err := ssql.New(context.TODO(), "sqlite3", "file:temp.db?mode=memory", sqlQueries, initSQL)
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if err != nil {
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t.Fatalf("opening db: %v", err)
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}
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defer db.Close()
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// Get a user from the table, using the prepared statement
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var res user
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if err := db.Get("get_user", &res, map[string]interface{}{"user_id": "2"}); err != nil {
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t.Fatalf("getting user: %v", err)
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}
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if res.Username != "u2" {
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t.Errorf("expecting u2, but got %s", res.Username)
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}
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}
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