mirror of https://github.com/mattn/go-sqlite3.git
30 lines
534 B
Go
30 lines
534 B
Go
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// +build sqlite_math_functions
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package sqlite3
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import (
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"database/sql"
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"testing"
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)
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func TestMathFunctions(t *testing.T) {
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db, err := sql.Open("sqlite3", ":memory:")
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if err != nil {
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t.Fatal("Failed to open database:", err)
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}
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defer db.Close()
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queries := []string{
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`SELECT acos(1)`,
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`SELECT log(10, 100)`,
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`SELECT power(2, 2)`,
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}
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for _, query := range queries {
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var result float64
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if err := db.QueryRow(query).Scan(&result); err != nil {
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t.Errorf("invoking math function query %q: %v", query, err)
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}
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}
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}
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