47 lines
1.2 KiB
Go
47 lines
1.2 KiB
Go
// CookieJar - A contestant's algorithm toolbox
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// Copyright (c) 2015 Peter Szilagyi. All rights reserved.
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//
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// CookieJar is dual licensed: use of this source code is governed by a BSD
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// license that can be found in the LICENSE file. Alternatively, the CookieJar
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// toolbox may be used in accordance with the terms and conditions contained
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// in a signed written agreement between you and the author(s).
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package osext
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import (
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"os"
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"testing"
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)
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var testFile = "test.txt"
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func TestOpen(t *testing.T) {
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// Create a file and make sure it's removed after the test
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file, err := os.Create(testFile)
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if err != nil {
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t.Fatalf("failed to create test file: %v.", err)
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}
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file.Close()
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defer os.Remove(testFile)
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// Try and read the file
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file = MustOpen(testFile)
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file.Close()
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}
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func TestCreate(t *testing.T) {
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// Check that a test file is non-existent
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if stats, err := os.Stat(testFile); err == nil {
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t.Errorf("file already exists: %v.", stats)
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}
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// Create an empty file and make sure it's dumped after the test
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file := MustCreate(testFile)
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file.Close()
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defer os.Remove(testFile)
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// Verify that the file has been created
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if stats, err := os.Stat(testFile); err != nil {
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t.Errorf("file doesn't exist: %v.", stats)
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}
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}
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