forked from TrueCloudLab/neoneo-go
124 lines
1.8 KiB
Go
124 lines
1.8 KiB
Go
package vm_test
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import (
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"math/big"
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"testing"
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)
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func TestSimpleFunctionCall(t *testing.T) {
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src := `
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package testcase
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func Main() int {
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x := 10
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y := getSomeInteger()
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return x + y
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}
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func getSomeInteger() int {
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x := 10
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return x
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}
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`
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eval(t, src, big.NewInt(20))
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}
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func TestNotAssignedFunctionCall(t *testing.T) {
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src := `
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package testcase
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func Main() int {
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getSomeInteger()
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getSomeInteger()
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return 0
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}
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func getSomeInteger() int {
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return 0
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}
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`
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eval(t, src, []byte{})
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}
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func TestMultipleFunctionCalls(t *testing.T) {
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src := `
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package testcase
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func Main() int {
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x := 10
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y := getSomeInteger()
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return x + y
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}
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func getSomeInteger() int {
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x := 10
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y := getSomeOtherInt()
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return x + y
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}
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func getSomeOtherInt() int {
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x := 8
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return x
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}
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`
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eval(t, src, big.NewInt(28))
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}
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func TestFunctionCallWithArgs(t *testing.T) {
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src := `
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package testcase
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func Main() int {
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x := 10
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y := getSomeInteger(x)
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return y
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}
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func getSomeInteger(x int) int {
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y := 8
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return x + y
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}
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`
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eval(t, src, big.NewInt(18))
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}
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func TestFunctionCallWithInterfaceType(t *testing.T) {
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src := `
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package testcase
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func Main() interface{} {
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x := getSomeInteger(10)
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return x
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}
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func getSomeInteger(x interface{}) interface{} {
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return x
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}
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`
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eval(t, src, big.NewInt(10))
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}
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func TestFunctionCallMultiArg(t *testing.T) {
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src := `
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package testcase
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func Main() int {
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x := addIntegers(2, 4)
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return x
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}
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func addIntegers(x int, y int) int {
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return x + y
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}
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`
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eval(t, src, big.NewInt(6))
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}
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func TestFunctionWithVoidReturn(t *testing.T) {
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src := `
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package testcase
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func Main() int {
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x := 2
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getSomeInteger()
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y := 4
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return x + y
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}
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func getSomeInteger() { }
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`
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eval(t, src, big.NewInt(6))
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}
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