// Copyright (c) 2024-2026 Celestino Amoroso (celestino.amoroso@gmail.com).
// All rights reserved.

// t_index_test.go
package expr

import (
	"testing"

	"git.portale-stac.it/go-pkg/expr/types/array"
	"git.portale-stac.it/go-pkg/expr/types/list"
)

func TestCollections(t *testing.T) {
	section := "Index"
	inputs := []inputType{
		/*   1 */ {`"abcdef"[1..3]`, "bc", nil},
		/*   2 */ {`"abcdef"[..3]`, "abc", nil},
		/*   3 */ {`"abcdef"[1..]`, "bcdef", nil},
		/*   4 */ {`"abcdef"[..]`, "abcdef", nil},
		/*   5 */ {`"abcdef"[1..2..3]`, `b`, nil},
		/*   6 */ {`"abcdef"[((1>0)?{1}:{0})..3]`, "bc", nil},
		/*   7 */ {`"abcdef"[[0,1][0]..1]`, "a", nil},
		/*   8 */ {`"abcdef"[..1]`, "a", nil},
		/*   9 */ {`"abcdef"[..-1]`, "abcde", nil},
		/*  10 */ {`"abcdef"[..-1..2]`, "ace", nil},
		/*  11 */ {`"abcdef"[-3..-1..2]`, "d", nil},
		/*  12 */ {`"abcdef"[3..0]`, "dcba", nil},
		/*  13 */ {`"abcdef"[-1..0..2]`, "fdb", nil},
		/*  14 */ {`[0,1,2,3,4][..]`, array.NewIntArrayA(0, 1, 2, 3, 4), nil},
		/*  15 */ {`[0,1,2,3,4][2..3]`, array.NewIntArrayA(2), nil},
		/*  16 */ {`[0,1,2,3,4][3..-1]`, array.NewIntArrayA(3), nil},
		/*  17 */ {`[0,1,2,3,4][-3..-1]`, array.NewIntArrayA(2, 3), nil},
		/*  18 */ {`[0,1,2,3,4][0..]`, array.NewIntArrayA(0, 1, 2, 3, 4), nil},
		/*  19 */ {`[0,1,2,3,4][0..-1..2]`, array.NewIntArrayA(0, 2), nil},
		/*  20 */ {`[0,1,2,3,4][-1..0..2]`, array.NewIntArrayA(4, 2), nil},
		/*  21 */ {`[<0,1,2,3,4>][..]`, list.NewLinkedListA(0, 1, 2, 3, 4), nil},
		/*  22 */ {`[<0,1,2,3,4>][2..3]`, list.NewLinkedListA(2), nil},
		/*  23 */ {`[<0,1,2,3,4>][3..-1]`, list.NewLinkedListA(3), nil},
		/*  24 */ {`[<0,1,2,3,4>][-3..-1]`, list.NewLinkedListA(2, 3), nil},
		/*  25 */ {`[<0,1,2,3,4>][0..]`, list.NewLinkedListA(0, 1, 2, 3, 4), nil},
		/*  26 */ {`[<0,1,2,3,4>][0..-1..2]`, list.NewLinkedListA(0, 2), nil},
		/*  27 */ {`[<0,1,2,3,4>][-1..0..2]`, list.NewLinkedListA(4, 2), nil},
	}

	t.Setenv("EXPR_PATH", ".")

	// RunTestSuiteSpec(t, section, inputs, 27)
	RunTestSuite(t, section, inputs)
}