Files
otto/native_stack_test.go
Steven Hartland 98effe01d8 chore: update ci versions (#519)
Update go, golangci-lint and action versions.

Address new lint failures flagged by updated golangci-lint version.
2024-04-13 17:05:50 +01:00

114 lines
2.8 KiB
Go

package otto
import (
"testing"
"github.com/stretchr/testify/require"
)
func TestNativeStackFrames(t *testing.T) {
tt(t, func() {
vm := New()
s, err := vm.Compile("input.js", `
function A() { ext1(); }
function B() { ext2(); }
A();
`)
require.NoError(t, err)
err = vm.Set("ext1", func(c FunctionCall) Value {
if _, err = c.Otto.Eval("B()"); err != nil {
panic(err)
}
return UndefinedValue()
})
require.NoError(t, err)
err = 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:29)",
"B (input.js:3:19)",
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.1 (native_stack_test.go:20)",
"A (input.js:2:19)", "input.js:4:4",
})
is(ctx.Callee, "github.com/robertkrimen/otto.TestNativeStackFrames.func1.2")
is(ctx.Filename, "native_stack_test.go")
is(ctx.Line, 29)
is(ctx.Column, 0)
}
{
// no limit, skip innermost native frames
ctx := c.Otto.ContextSkip(-1, true)
is(ctx.Stacktrace, []string{
"B (input.js:3:19)",
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.1 (native_stack_test.go:20)",
"A (input.js:2:19)", "input.js:4:4",
})
is(ctx.Callee, "B")
is(ctx.Filename, "input.js")
is(ctx.Line, 3)
is(ctx.Column, 19)
}
if _, err = c.Otto.Eval("ext3()"); err != nil {
panic(err)
}
return UndefinedValue()
})
require.NoError(t, err)
err = 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:71)",
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.2 (native_stack_test.go:29)",
"B (input.js:3:19)",
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.1 (native_stack_test.go:20)",
"A (input.js:2:19)", "input.js:4:4",
})
is(ctx.Callee, "github.com/robertkrimen/otto.TestNativeStackFrames.func1.3")
is(ctx.Filename, "native_stack_test.go")
is(ctx.Line, 71)
is(ctx.Column, 0)
}
{
// no limit, skip innermost native frames
ctx := c.Otto.ContextSkip(-1, true)
is(ctx.Stacktrace, []string{
"B (input.js:3:19)",
"github.com/robertkrimen/otto.TestNativeStackFrames.func1.1 (native_stack_test.go:20)",
"A (input.js:2:19)", "input.js:4:4",
})
is(ctx.Callee, "B")
is(ctx.Filename, "input.js")
is(ctx.Line, 3)
is(ctx.Column, 19)
}
return UndefinedValue()
})
require.NoError(t, err)
_, err = vm.Run(s)
require.NoError(t, err)
})
}