mirror of
https://github.com/robertkrimen/otto
synced 2025-10-12 20:27:30 +08:00
026a1d9a9c
Enable more linters, address the issues and do a major naming refactor to use golang lower camelCase identifiers for types, functions, methods and variable names. Also: * Clean up inline generation so it doesn't rely on temporary variables. * Remove unused functions generated by inline.pl.
99 lines
1.9 KiB
Go
99 lines
1.9 KiB
Go
package otto
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestScript(t *testing.T) {
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tt(t, func() {
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vm := New()
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script, err := vm.Compile("xyzzy", `var abc; if (!abc) abc = 0; abc += 2; abc;`)
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require.NoError(t, err)
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str := script.String()
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is(str, "// xyzzy\nvar abc; if (!abc) abc = 0; abc += 2; abc;")
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value, err := vm.Run(script)
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require.NoError(t, err)
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is(value, 2)
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// TODO(steve): Fix the underlying issues as to why this returns early.
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if true {
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return
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}
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tmp, err := script.marshalBinary()
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require.NoError(t, err)
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is(len(tmp), 1228)
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{
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script := &Script{}
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err = script.unmarshalBinary(tmp)
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require.NoError(t, err)
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is(script.String(), str)
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value, err = vm.Run(script)
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require.NoError(t, err)
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is(value, 4)
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tmp, err = script.marshalBinary()
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require.NoError(t, err)
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is(len(tmp), 1228)
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}
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{
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script := &Script{}
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err = script.unmarshalBinary(tmp)
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require.NoError(t, err)
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is(script.String(), str)
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value, err := vm.Run(script)
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require.NoError(t, err)
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is(value, 6)
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tmp, err = script.marshalBinary()
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require.NoError(t, err)
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is(len(tmp), 1228)
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}
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{
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version := scriptVersion
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scriptVersion = "bogus"
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script := &Script{}
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err = script.unmarshalBinary(tmp)
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is(err, "version mismatch")
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is(script.String(), "// \n")
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is(script.version, "")
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is(script.program == nil, true)
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is(script.filename, "")
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is(script.src, "")
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scriptVersion = version
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}
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})
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}
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func TestFunctionCall_CallerLocation(t *testing.T) {
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tt(t, func() {
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vm := New()
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err := vm.Set("loc", func(call FunctionCall) Value {
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return toValue(call.CallerLocation())
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})
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require.NoError(t, err)
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script, err := vm.Compile("somefile.js", `var where = loc();`)
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require.NoError(t, err)
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_, err = vm.Run(script)
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require.NoError(t, err)
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where, err := vm.Get("where")
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require.NoError(t, err)
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is(where, "somefile.js:1:13")
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})
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}
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