30 lines
1.2 KiB
Go
30 lines
1.2 KiB
Go
// Copyright (c) 2024 Celestino Amoroso (celestino.amoroso@gmail.com).
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// All rights reserved.
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// t_func-os_test.go
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package expr
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import (
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"errors"
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"testing"
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)
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func TestFuncOs(t *testing.T) {
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section := "Func-OS"
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inputs := []inputType{
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/* 1 */ {`builtin "os.file"`, int64(1), nil},
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/* 2 */ {`builtin "os.file"; handle=openFile("/etc/hosts"); closeFile(handle)`, true, nil},
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/* 3 */ {`builtin "os.file"; handle=openFile("/etc/hostsX")`, nil, errors.New(`open /etc/hostsX: no such file or directory`)},
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/* 4 */ {`builtin "os.file"; handle=createFile("/tmp/dummy"); closeFile(handle)`, true, nil},
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/* 5 */ {`builtin "os.file"; handle=appendFile("/tmp/dummy"); writeFile(handle, "bye-bye"); closeFile(handle)`, true, nil},
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/* 6 */ {`builtin "os.file"; handle=openFile("/tmp/dummy"); word=readFile(handle, "-"); closeFile(handle);word`, "bye", nil},
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/* 7 */ {`builtin "os.file"; word=readFile(nil, "-")`, nil, errors.New(`readFileFunc(): invalid file handle`)},
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/* 7 */ {`builtin "os.file"; writeFile(nil, "bye")`, nil, errors.New(`writeFileFunc(): invalid file handle`)},
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}
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// t.Setenv("EXPR_PATH", ".")
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// parserTestSpec(t, section, inputs, 69)
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parserTest(t, section, inputs)
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}
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