112 lines
2.7 KiB
Go
112 lines
2.7 KiB
Go
|
package otto
|
||
|
|
|
||
|
|
import (
|
||
|
|
"testing"
|
||
|
|
)
|
||
|
|
|
||
|
|
func TestNativeStackFrames(t *testing.T) {
|
||
|
|
tt(t, func() {
|
||
|
|
vm := New()
|
||
|
|
|
||
|
|
s, err := vm.Compile("input.js", `
|
||
|
|
function A() { ext1(); }
|
||
|
|
function B() { ext2(); }
|
||
|
|
A();
|
||
|
|
`)
|
||
|
|
if err != nil {
|
||
|
|
panic(err)
|
||
|
|
}
|
||
|
|
|
||
|
|
vm.Set("ext1", func(c FunctionCall) Value {
|
||
|
|
if _, err := c.Otto.Eval("B()"); err != nil {
|
||
|
|
panic(err)
|
||
|
|
}
|
||
|
|
|
||
|
|
return UndefinedValue()
|
||
|
|
})
|
||
|
|
|
||
|
|
vm.Set("ext2", func(c FunctionCall) Value {
|
||
|
|
{
|
||
|
|
// no limit, include innermost native frames
|
||
|
|
ctx := c.Otto.ContextSkip(-1, false)
|
||
|
|
|
||
|
|
is(ctx.Stacktrace, []string{
|
||
|
|
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.2 (native_stack_test.go:28)",
|
||
|
|
"B (input.js:3:22)",
|
||
|
|
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.1 (native_stack_test.go:20)",
|
||
|
|
"A (input.js:2:22)", "input.js:4:7",
|
||
|
|
})
|
||
|
|
|
||
|
|
is(ctx.Callee, "github.com/robertkrimen/otto.TestNativeStackFrames.func1.2")
|
||
|
|
is(ctx.Filename, "native_stack_test.go")
|
||
|
|
is(ctx.Line, 28)
|
||
|
|
is(ctx.Column, 0)
|
||
|
|
}
|
||
|
|
|
||
|
|
{
|
||
|
|
// no limit, skip innermost native frames
|
||
|
|
ctx := c.Otto.ContextSkip(-1, true)
|
||
|
|
|
||
|
|
is(ctx.Stacktrace, []string{
|
||
|
|
"B (input.js:3:22)",
|
||
|
|
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.1 (native_stack_test.go:20)",
|
||
|
|
"A (input.js:2:22)", "input.js:4:7",
|
||
|
|
})
|
||
|
|
|
||
|
|
is(ctx.Callee, "B")
|
||
|
|
is(ctx.Filename, "input.js")
|
||
|
|
is(ctx.Line, 3)
|
||
|
|
is(ctx.Column, 22)
|
||
|
|
}
|
||
|
|
|
||
|
|
if _, err := c.Otto.Eval("ext3()"); err != nil {
|
||
|
|
panic(err)
|
||
|
|
}
|
||
|
|
|
||
|
|
return UndefinedValue()
|
||
|
|
})
|
||
|
|
|
||
|
|
vm.Set("ext3", func(c FunctionCall) Value {
|
||
|
|
{
|
||
|
|
// no limit, include innermost native frames
|
||
|
|
ctx := c.Otto.ContextSkip(-1, false)
|
||
|
|
|
||
|
|
is(ctx.Stacktrace, []string{
|
||
|
|
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.3 (native_stack_test.go:69)",
|
||
|
|
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.2 (native_stack_test.go:28)",
|
||
|
|
"B (input.js:3:22)",
|
||
|
|
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.1 (native_stack_test.go:20)",
|
||
|
|
"A (input.js:2:22)", "input.js:4:7",
|
||
|
|
})
|
||
|
|
|
||
|
|
is(ctx.Callee, "github.com/robertkrimen/otto.TestNativeStackFrames.func1.3")
|
||
|
|
is(ctx.Filename, "native_stack_test.go")
|
||
|
|
is(ctx.Line, 69)
|
||
|
|
is(ctx.Column, 0)
|
||
|
|
}
|
||
|
|
|
||
|
|
{
|
||
|
|
// no limit, skip innermost native frames
|
||
|
|
ctx := c.Otto.ContextSkip(-1, true)
|
||
|
|
|
||
|
|
is(ctx.Stacktrace, []string{
|
||
|
|
"B (input.js:3:22)",
|
||
|
|
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.1 (native_stack_test.go:20)",
|
||
|
|
"A (input.js:2:22)", "input.js:4:7",
|
||
|
|
})
|
||
|
|
|
||
|
|
is(ctx.Callee, "B")
|
||
|
|
is(ctx.Filename, "input.js")
|
||
|
|
is(ctx.Line, 3)
|
||
|
|
is(ctx.Column, 22)
|
||
|
|
}
|
||
|
|
|
||
|
|
return UndefinedValue()
|
||
|
|
})
|
||
|
|
|
||
|
|
if _, err := vm.Run(s); err != nil {
|
||
|
|
panic(err)
|
||
|
|
}
|
||
|
|
})
|
||
|
|
}
|