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d501a3af25
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db2c3fa5c4
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@ -1,20 +0,0 @@
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name: Test
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on:
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push:
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branches:
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- feature/*
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jobs:
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build:
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runs-on: docker
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steps:
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- name: Checkout
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uses: actions/checkout@v2
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- name: Setup Go
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uses: actions/setup-go@v2
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with:
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go-version: 1.22.4
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- name: Build
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run: |
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make test
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@ -88,85 +88,17 @@ func eqBuiltin(ctx context.Context, args invocationArgs) (object, error) {
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l := args.args[0]
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r := args.args[1]
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return boolObject(objectsEqual(l, r)), nil
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}
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func neBuiltin(ctx context.Context, args invocationArgs) (object, error) {
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if err := args.expectArgn(2); err != nil {
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return nil, err
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}
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l := args.args[0]
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r := args.args[1]
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return boolObject(!objectsEqual(l, r)), nil
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}
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var errObjectsNotEqual = errors.New("objects not equal")
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func objectsEqual(l, r object) bool {
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if l == nil || r == nil {
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return l == nil && r == nil
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}
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switch lv := l.(type) {
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case strObject:
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if rv, ok := r.(strObject); ok {
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return lv == rv
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return boolObject(lv == rv), nil
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}
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case intObject:
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if rv, ok := r.(intObject); ok {
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return lv == rv
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return boolObject(lv == rv), nil
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}
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case boolObject:
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if rv, ok := r.(boolObject); ok {
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return lv == rv
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}
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case listable:
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rv, ok := r.(listable)
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if !ok {
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return false
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}
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if lv.Len() != rv.Len() {
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return false
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}
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for i := 0; i < lv.Len(); i++ {
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if !objectsEqual(lv.Index(i), rv.Index(i)) {
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return false
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}
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}
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return true
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case hashable:
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rv, ok := r.(hashable)
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if !ok {
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return false
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}
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if lv.Len() != rv.Len() {
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return false
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}
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if err := lv.Each(func(k string, lkv object) error {
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rkv := rv.Value(k)
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if rkv == nil {
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return errObjectsNotEqual
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} else if !objectsEqual(lkv, rkv) {
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return errObjectsNotEqual
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}
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return nil
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}); err != nil {
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return false
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}
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return true
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case OpaqueObject:
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rv, ok := r.(OpaqueObject)
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if !ok {
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return false
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}
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return lv.v == rv.v
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}
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return false
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return boolObject(false), nil
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}
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func concatBuiltin(ctx context.Context, args invocationArgs) (object, error) {
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10
ucl/inst.go
10
ucl/inst.go
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@ -61,8 +61,6 @@ func New(opts ...InstOption) *Inst {
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rootEC.addCmd("reduce", invokableFunc(reduceBuiltin))
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rootEC.addCmd("eq", invokableFunc(eqBuiltin))
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rootEC.addCmd("ne", invokableFunc(neBuiltin))
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rootEC.addCmd("add", invokableFunc(addBuiltin))
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rootEC.addCmd("cat", invokableFunc(concatBuiltin))
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@ -90,14 +88,6 @@ func New(opts ...InstOption) *Inst {
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return inst
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}
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func (inst *Inst) SetVar(name string, value any) {
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obj, err := fromGoValue(value)
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if err != nil {
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return
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}
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inst.rootEC.setOrDefineVar(name, obj)
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}
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func (inst *Inst) Out() io.Writer {
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if inst.out == nil {
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return os.Stdout
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@ -118,8 +118,6 @@ func toGoValue(obj object) (interface{}, bool) {
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return string(v), true
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case intObject:
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return int(v), true
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case boolObject:
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return bool(v), true
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case listObject:
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xs := make([]interface{}, 0, len(v))
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for _, va := range v {
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@ -161,8 +159,6 @@ func fromGoValue(v any) (object, error) {
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return strObject(t), nil
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case int:
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return intObject(t), nil
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case bool:
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return boolObject(t), nil
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}
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return fromGoReflectValue(reflect.ValueOf(v))
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@ -229,16 +229,16 @@ func TestBuiltins_Break(t *testing.T) {
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expr string
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want string
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}{
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{desc: "break unconditionally returning nothing", expr: `
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foreach ["1" "2" "3"] { |v|
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break
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echo $v
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}`, want: "(nil)\n"},
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{desc: "break conditionally returning nothing", expr: `
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foreach ["1" "2" "3"] { |v|
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echo $v
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if (eq $v "2") { break }
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}`, want: "1\n2\n(nil)\n"},
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//{desc: "break unconditionally returning nothing", expr: `
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// foreach ["1" "2" "3"] { |v|
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// break
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// echo $v
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// }`, want: "(nil)\n"},
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//{desc: "break conditionally returning nothing", expr: `
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// foreach ["1" "2" "3"] { |v|
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// echo $v
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// if (eq $v "2") { break }
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// }`, want: "1\n2\n(nil)\n"},
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{desc: "break inner loop only returning nothing", expr: `
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foreach ["a" "b"] { |u|
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foreach ["1" "2" "3"] { |v|
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@ -246,11 +246,11 @@ func TestBuiltins_Break(t *testing.T) {
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if (eq $v "2") { break }
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}
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}`, want: "a1\na2\nb1\nb2\n(nil)\n"},
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{desc: "break returning value", expr: `
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echo (foreach ["1" "2" "3"] { |v|
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echo $v
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if (eq $v "2") { break "hello" }
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})`, want: "1\n2\nhello\n(nil)\n"},
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//{desc: "break returning value", expr: `
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// echo (foreach ["1" "2" "3"] { |v|
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// echo $v
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// if (eq $v "2") { break "hello" }
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// })`, want: "1\n2\nhello\n(nil)\n"},
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}
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for _, tt := range tests {
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@ -891,72 +891,3 @@ func TestBuiltins_Reduce(t *testing.T) {
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})
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}
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}
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func TestBuiltins_EqNe(t *testing.T) {
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tests := []struct {
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desc string
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expr string
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want bool
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}{
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{desc: "equal strs 1", expr: `eq "hello" "hello"`, want: true},
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{desc: "equal strs 2", expr: `eq "bla" "bla"`, want: true},
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{desc: "equal strs 3", expr: `eq "" ""`, want: true},
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{desc: "equal ints 1", expr: `eq 123 123`, want: true},
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{desc: "equal ints 2", expr: `eq -21 -21`, want: true},
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{desc: "equal ints 3", expr: `eq 0 0`, want: true},
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{desc: "equal lists 1", expr: `eq [1 2 3] [1 2 3]`, want: true},
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{desc: "equal lists 2", expr: `eq ["foo" "bar"] ["foo" "bar"]`, want: true},
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{desc: "equal lists 3", expr: `eq [] []`, want: true},
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{desc: "equal hashes 1", expr: `eq ["this":1 "that":"thing"] ["that":"thing" "this":1]`, want: true},
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{desc: "equal hashes 2", expr: `eq ["foo":"bar"] ["foo":"bar"]`, want: true},
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{desc: "equal bools 1", expr: `eq true true`, want: true},
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{desc: "equal bools 2", expr: `eq false false`, want: true},
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{desc: "equal nil 1", expr: `eq () ()`, want: true},
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{desc: "equal opaque 1", expr: `eq $hello $hello`, want: true},
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{desc: "equal opaque 2", expr: `eq $world $world`, want: true},
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{desc: "not equal strs 1", expr: `eq "hello" "world"`, want: false},
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{desc: "not equal strs 2", expr: `eq "bla" "BLA"`, want: false},
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{desc: "not equal int 1", expr: `eq 131 313`, want: false},
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{desc: "not equal int 2", expr: `eq -2 2`, want: false},
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{desc: "not equal lists 1", expr: `eq [1 2 3] [1 2]`, want: false},
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{desc: "not equal lists 2", expr: `eq ["123" "234"] [123 234]`, want: false},
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{desc: "not equal hashes 1", expr: `eq ["this":1 "that":"thing"] ["that":"thing"]`, want: false},
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{desc: "not equal hashes 2", expr: `eq ["this":1 "that":"thing"] ["this":1 "that":"thing" "other":"thing"]`, want: false},
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{desc: "not equal hashes 3", expr: `eq ["this":1 "that":"thing"] ["this":"1" "that":"other"]`, want: false},
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{desc: "not equal opaque 1", expr: `eq $hello $world`, want: false},
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{desc: "not equal opaque 2", expr: `eq $hello "hello"`, want: false},
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{desc: "not equal types 1", expr: `eq "123" 123`, want: false},
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{desc: "not equal types 2", expr: `eq 0 ""`, want: false},
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{desc: "not equal types 3", expr: `eq [] [:]`, want: false},
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{desc: "not equal types 4", expr: `eq ["23"] "23"`, want: false},
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{desc: "not equal types 5", expr: `eq true ()`, want: false},
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{desc: "not equal types 6", expr: `eq () false`, want: false},
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{desc: "not equal types 7", expr: `eq () "yes"`, want: false},
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{desc: "not equal types 8", expr: `eq () $world`, want: false},
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}
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for _, tt := range tests {
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t.Run(tt.desc, func(t *testing.T) {
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type testProxyObject struct {
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v string
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}
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ctx := context.Background()
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outW := bytes.NewBuffer(nil)
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inst := New(WithOut(outW), WithTestBuiltin())
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inst.SetVar("hello", Opaque(testProxyObject{v: "hello"}))
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inst.SetVar("world", Opaque(testProxyObject{v: "world"}))
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eqRes, err := inst.Eval(ctx, tt.expr)
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assert.NoError(t, err)
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assert.Equal(t, tt.want, eqRes)
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neRes, err := inst.Eval(ctx, strings.ReplaceAll(tt.expr, "eq", "ne"))
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assert.NoError(t, err)
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assert.Equal(t, !tt.want, neRes)
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})
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}
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}
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