59 lines
1.7 KiB
Go
59 lines
1.7 KiB
Go
// Copyright (c) 2024 Celestino Amoroso (celestino.amoroso@gmail.com).
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// All rights reserved.
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// t_symbol_test.go
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package expr
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import (
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"testing"
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"git.portale-stac.it/go-pkg/expr/kern"
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)
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func TestOperatorEnding(t *testing.T) {
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section := "Symbol"
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inputs := []inputType{
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/* 1 */ {`a++`, false, nil},
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/* 2 */ {`a;`, true, nil},
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/* 3 */ {`a +`, true, nil},
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/* 4 */ {`a + 1`, false, nil},
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/* 5 */ {`a - `, true, nil},
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/* 6 */ {`a( `, true, nil},
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/* 7 */ {`a) `, false, nil},
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/* 8 */ {`++a `, false, nil},
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}
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// testStringArrayEndingWithOperatorSpec(t, section, inputs, 6)
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testStringArrayEndingWithOperator(t, section, inputs)
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}
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func testStringEndingWithOperator(source string) bool {
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return StringEndsWithOperator(source)
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}
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func testStringArrayEndingWithOperatorSpec(t *testing.T, section string, inputs []inputType, spec ...int) {
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for i := range spec {
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if spec[i] < 1 || spec[i] > len(inputs) {
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t.Errorf("Invalid test spec index: %d (must be between 1 and %d)", spec[i], len(inputs))
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continue
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}
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doEndingTest(t, section, inputs[spec[i]-1], spec[i]-1)
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}
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}
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func testStringArrayEndingWithOperator(t *testing.T, section string, inputs []inputType) {
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for i, input := range inputs {
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doEndingTest(t, section, input, i)
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}
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}
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func doEndingTest(t *testing.T, section string, input inputType, i int) {
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wantErr := getWantedError(&input)
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logTest(t, i+1, section, input.source, input.wantResult, wantErr)
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gotResult := testStringEndingWithOperator(input.source)
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t.Logf("Is %s op ending? %v", input.source, gotResult)
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if gotResult != input.wantResult.(bool) {
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t.Errorf("%d: `%s` -> result = %v [%s], want = %v [%s]", i+1, input.source, gotResult, kern.TypeName(gotResult), input.wantResult, kern.TypeName(input.wantResult))
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}
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}
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