neoneo-go/pkg/compiler/constant_test.go
Roman Khimov 094c8474b7 compiler: move tests from vm/tests
These don't belong to VM as they compile some Go code and run it in a VM. One
may call them integration tests, but I prefer to attribute them to
compiler. Moving these tests into pkg/compiler also allows to properly count
the compiler coverage they add:

-ok     github.com/CityOfZion/neo-go/pkg/compiler       (cached)        coverage: 69.7% of statements
+ok     github.com/CityOfZion/neo-go/pkg/compiler       (cached)        coverage: 84.2% of statements

This change also fixes `contant` typo and removes fake packages exposed to the
public by moving foo/bar/foobar into the testdata directory.
2019-12-23 17:05:34 +03:00

63 lines
801 B
Go

package compiler_test
import (
"math/big"
"testing"
)
func TestBasicConstant(t *testing.T) {
src := `
package foo
const x = 10
func Main() int {
return x + 2
}
`
eval(t, src, big.NewInt(12))
}
func TestShortHandMultiConst(t *testing.T) {
src := `
package foo
const (
z = 3
y = 2
x = 1
)
// should load al 3 constants in the Main.
func Main() int {
return x + z + y
}
`
eval(t, src, big.NewInt(6))
}
func TestGlobalsWithFunctionParams(t *testing.T) {
src := `
package foobar
const (
// complex he o_O
bar = "FOO"
foo = "BAR"
)
func something(x int) string {
if x > 10 {
return bar
}
return foo
}
func Main() string {
trigger := 100
x := something(trigger)
return x
}
`
eval(t, src, []byte("FOO"))
}