for _, arg := range args {
		switch arg.Value.(type) {
		case int64, float64, bool, nil, []byte, string, time.Time:
		default:
			if !allowAny {
				return fmt.Errorf("fakedb: invalid argument ordinal %[1]d: %[2]v, type %[2]T", arg.Ordinal, arg.Value)
			}
		}
	}
	return nil
}

func (c *fakeConn) Exec(query string, args []driver.Value) (driver.Result, error) {
	// Ensure that ExecContext is called if available.

	Play        *ast.File // a whole program version of the example
	Comments    []*ast.CommentGroup
	Output      string // expected output
	Unordered   bool
	EmptyOutput bool // expect empty output
	Order       int  // original source code order
}

// Examples returns the examples found in testFiles, sorted by Name field.
// The Order fields record the order in which the examples were encountered.

		t.Fatal(err)
	}
	if err := os.Chdir(dir); err != nil {
		t.Fatal(err)
	}
	t.Logf("Chdir(%#q)", dir)

	t.Cleanup(func() {
		if err := os.Chdir(prev); err != nil {
			// Couldn't chdir back to the original working directory.
			// panic instead of t.Fatal so that we don't run other tests
			// in an unexpected location.
			panic("couldn't restore working directory: " + err.Error())
		}
	})
}

// The fix for this issue allows prove to zero a right shift that was added as
// part of the less-than-optimal reqwrite. That change by prove then allows
// lateopt to clean up all the unnecessary parts of the original division
// replacement. See issue #36159.
func divShiftClean(n int) int {
	if n < 0 {
		return n
	}
	return n / int(8) // ERROR "Proved Rsh64x64 shifts to zero"
}

	// form "var.field" and not just "field".
	// However, the newer dwarf location list code reconstituted
	// aggregates from their fields and reverted their printing
	// back to its original form.
	// Only test that all variables are listed in 'info locals' since
	// different versions of gdb print variables in different
	// order and with differing amount of information and formats.

// and then restore the original working directory at the end of the test.
func chdir(t *testing.T, dir string) {
	olddir, err := os.Getwd()
	if err != nil {
		t.Fatalf("chdir: %v", err)
	}
	if err := os.Chdir(dir); err != nil {
		t.Fatalf("chdir %s: %v", dir, err)
	}

	t.Cleanup(func() {
		if err := os.Chdir(olddir); err != nil {
			t.Errorf("chdir to original working directory %s: %v", olddir, err)

		t = types.UntypedInt
	}
	return l, r, t
}

// tcArith typechecks operands of a binary arithmetic expression.
// The result of tcArith MUST be assigned back to original operands,
// t is the type of the expression, and should be set by the caller. e.g:
//
//	n.X, n.Y, t = tcArith(n, op, n.X, n.Y)
//	n.SetType(t)

	}
	res.Body.Close()
	if res.Header.Get("Location") == "" {
		t.Errorf("no Location header in Response")
	}
}

// Tests that Client redirects' contexts are derived from the original request's context.
func TestClientRedirectsContext(t *testing.T) { run(t, testClientRedirectsContext) }
func testClientRedirectsContext(t *testing.T, mode testMode) {

	    Note that because coverage works by annotating the source
	    code before compilation, compilation and test failures with
	    coverage enabled may report line numbers that don't correspond
	    to the original sources.

	-covermode set,count,atomic
	    Set the mode for coverage analysis for the package[s]
	    being tested. The default is "set" unless -race is enabled,
	    in which case it is "atomic".
	    The values:

// available to other packages. These settings are often used for compatibility
// tweaks, when we need to change a default behavior but want to let users
// opt back in to the original. For example GODEBUG=http2server=0 disables
// HTTP/2 support in the net/http server.
//
// In typical usage, code should declare a Setting as a global
// and then call Value each time the current setting value is needed:
//