Function TestSameFirstColumnValue

go/sql/builder_test.go:584–603

(t *testing.T)

}

func TestSameFirstColumnValue(t *testing.T) {
	{
		// Identical integer values match.
		require.True(t, sameFirstColumnValue([]interface{}{3, 17}, []interface{}{3, 117}))
	}
	{
		// Different integer values do not match.
		require.False(t, sameFirstColumnValue([]interface{}{3, 17}, []interface{}{4, 17}))
	}
	{
		// Identical string values match.
		require.True(t, sameFirstColumnValue([]interface{}{"abc", 1}, []interface{}{"abc", 2}))
	}
	{
		// fmt.Sprintf("%v", x) is the comparison key — int(3) and "3" stringify
		// identically and are therefore treated as equal. This is intentional:
		// real callers pass type-consistent args originating from the same row.
		require.True(t, sameFirstColumnValue([]interface{}{3, 1}, []interface{}{"3", 2}))
	}
}

func TestNewTwoColumnRangeMeta(t *testing.T) {
	{