Function TestIssue584

test/operator/issues584/issues584_test.go:55–73

(t *testing.T)

type Value func(e *Env) float64

func TestIssue584(t *testing.T) {
	code := `Foo() > 1.5 and Bar() < 200.0`

	p := &Program{}

	opt := []expr.Option{
		expr.Env(p),
		expr.Operator("and", "AndCondition", "AndConditions"),
		expr.Operator(">", "ValueGreaterThan_float"),
		expr.Operator("<", "ValueLessThan_float"),
	}

	program, err := expr.Compile(code, opt...)
	assert.Nil(t, err)

	state, err := expr.Run(program, p)
	assert.Nil(t, err)
	assert.NotNil(t, state)
}