35 lines
1.9 KiB
Go
35 lines
1.9 KiB
Go
// Copyright (c) 2024 Celestino Amoroso (celestino.amoroso@gmail.com).
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// All rights reserved.
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// t_iterator_test.go
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package expr
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import "testing"
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func TestIteratorParser(t *testing.T) {
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section := "Iterator"
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inputs := []inputType{
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/* 1 */ {`include "test-resources/iterator.expr"; it=$(ds,3); *it`, int64(0), nil},
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/* 2 */ {`include "test-resources/iterator.expr"; it=$(ds,3); it++; it++`, int64(1), nil},
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/* 3 */ {`include "test-resources/iterator.expr"; it=$(ds,3); it++; it++; #it`, int64(3), nil},
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/* 4 */ {`include "test-resources/iterator.expr"; it=$(ds,3); it++; it++; it.reset; *it`, int64(0), nil},
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/* 5 */ {`builtin "math.arith"; include "test-resources/iterator.expr"; it=$(ds,3); add(it)`, int64(6), nil},
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/* 6 */ {`builtin "math.arith"; include "test-resources/iterator.expr"; it=$(ds,3); mul(it)`, int64(0), nil},
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/* 7 */ {`builtin "math.arith"; include "test-resources/file-reader.expr"; it=$(ds,"test-resources/int.list"); mul(it)`, int64(12000), nil},
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/* 8 */ {`include "test-resources/file-reader.expr"; it=$(ds,"test-resources/int.list"); it++; it.index`, int64(0), nil},
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/* 9 */ {`include "test-resources/file-reader.expr"; it=$(ds,"test-resources/int.list"); it.clean`, nil, nil},
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/* 10 */ {`it=$(1,2,3); it++`, int64(1), nil},
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/* 11 */ {`it=$(1,2,3); it++; it.reset; it++`, int64(1), nil},
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/* 12 */ {`it=$([1,2,3,4],1); it++`, int64(2), nil},
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/* 13 */ {`it=$([1,2,3,4],1,3); it++; it++;`, int64(3), nil},
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/* 14 */ {`it=$([1,2,3,4],1,3,2); it++; it++;`, int64(4), nil},
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/* 15 */ {`it=$([1,2,3,4],1,2,2); it++; it++;`, nil, `EOF`},
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/* 16 */ {`include "test-resources/filter.expr"; it=$(ds,10); it++`, int64(2), nil},
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/* 17 */ {`it=$({"next":func(){5}}); it++`, int64(5), nil},
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/* 18 */ {`it=$({"next":func(){5}}); it.clean`, nil, nil},
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}
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//runTestSuiteSpec(t, section, inputs, 18)
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runTestSuite(t, section, inputs)
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}
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