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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libgo/] [go/] [io/] [ioutil/] [ioutil_test.go] - Blame information for rev 774

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// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
 
package ioutil_test
 
import (
        . "io/ioutil"
        "os"
        "testing"
)
 
func checkSize(t *testing.T, path string, size int64) {
        dir, err := os.Stat(path)
        if err != nil {
                t.Fatalf("Stat %q (looking for size %d): %s", path, size, err)
        }
        if dir.Size() != size {
                t.Errorf("Stat %q: size %d want %d", path, dir.Size(), size)
        }
}
 
func TestReadFile(t *testing.T) {
        filename := "rumpelstilzchen"
        contents, err := ReadFile(filename)
        if err == nil {
                t.Fatalf("ReadFile %s: error expected, none found", filename)
        }
 
        filename = "ioutil_test.go"
        contents, err = ReadFile(filename)
        if err != nil {
                t.Fatalf("ReadFile %s: %v", filename, err)
        }
 
        checkSize(t, filename, int64(len(contents)))
}
 
func TestWriteFile(t *testing.T) {
        f, err := TempFile("", "ioutil-test")
        if err != nil {
                t.Fatal(err)
        }
        filename := f.Name()
        data := "Programming today is a race between software engineers striving to " +
                "build bigger and better idiot-proof programs, and the Universe trying " +
                "to produce bigger and better idiots. So far, the Universe is winning."
 
        if err := WriteFile(filename, []byte(data), 0644); err != nil {
                t.Fatalf("WriteFile %s: %v", filename, err)
        }
 
        contents, err := ReadFile(filename)
        if err != nil {
                t.Fatalf("ReadFile %s: %v", filename, err)
        }
 
        if string(contents) != data {
                t.Fatalf("contents = %q\nexpected = %q", string(contents), data)
        }
 
        // cleanup
        f.Close()
        os.Remove(filename) // ignore error
}
 
func TestReadDir(t *testing.T) {
        dirname := "rumpelstilzchen"
        _, err := ReadDir(dirname)
        if err == nil {
                t.Fatalf("ReadDir %s: error expected, none found", dirname)
        }
 
        /* Does not work in gccgo testing environment.
        dirname = ".."
        list, err := ReadDir(dirname)
        if err != nil {
                t.Fatalf("ReadDir %s: %v", dirname, err)
        }
 
        foundFile := false
        foundSubDir := false
        for _, dir := range list {
                switch {
                case !dir.IsDir() && dir.Name() == "io_test.go":
                        foundFile = true
                case dir.IsDir() && dir.Name() == "ioutil":
                        foundSubDir = true
                }
        }
        if !foundFile {
                t.Fatalf("ReadDir %s: io_test.go file not found", dirname)
        }
        if !foundSubDir {
                t.Fatalf("ReadDir %s: ioutil directory not found", dirname)
        }
        */
}

Line No.	Rev	Author	Line
1	747	jeremybenn	`// Copyright 2009 The Go Authors. All rights reserved.`
2			`// Use of this source code is governed by a BSD-style`
3			`// license that can be found in the LICENSE file.`
4
5			`package ioutil_test`
6
7			`import (`
8			`. "io/ioutil"`
9			`"os"`
10			`"testing"`
11			`)`
12
13			`func checkSize(t *testing.T, path string, size int64) {`
14			`dir, err := os.Stat(path)`
15			`if err != nil {`
16			`t.Fatalf("Stat %q (looking for size %d): %s", path, size, err)`
17			`}`
18			`if dir.Size() != size {`
19			`t.Errorf("Stat %q: size %d want %d", path, dir.Size(), size)`
20			`}`
21			`}`
22
23			`func TestReadFile(t *testing.T) {`
24			`filename := "rumpelstilzchen"`
25			`contents, err := ReadFile(filename)`
26			`if err == nil {`
27			`t.Fatalf("ReadFile %s: error expected, none found", filename)`
28			`}`
29
30			`filename = "ioutil_test.go"`
31			`contents, err = ReadFile(filename)`
32			`if err != nil {`
33			`t.Fatalf("ReadFile %s: %v", filename, err)`
34			`}`
35
36			`checkSize(t, filename, int64(len(contents)))`
37			`}`
38
39			`func TestWriteFile(t *testing.T) {`
40			`f, err := TempFile("", "ioutil-test")`
41			`if err != nil {`
42			`t.Fatal(err)`
43			`}`
44			`filename := f.Name()`
45			`data := "Programming today is a race between software engineers striving to " +`
46			`"build bigger and better idiot-proof programs, and the Universe trying " +`
47			`"to produce bigger and better idiots. So far, the Universe is winning."`
48
49			`if err := WriteFile(filename, []byte(data), 0644); err != nil {`
50			`t.Fatalf("WriteFile %s: %v", filename, err)`
51			`}`
52
53			`contents, err := ReadFile(filename)`
54			`if err != nil {`
55			`t.Fatalf("ReadFile %s: %v", filename, err)`
56			`}`
57
58			`if string(contents) != data {`
59			`t.Fatalf("contents = %q\nexpected = %q", string(contents), data)`
60			`}`
61
62			`// cleanup`
63			`f.Close()`
64			`os.Remove(filename) // ignore error`
65			`}`
66
67			`func TestReadDir(t *testing.T) {`
68			`dirname := "rumpelstilzchen"`
69			`_, err := ReadDir(dirname)`
70			`if err == nil {`
71			`t.Fatalf("ReadDir %s: error expected, none found", dirname)`
72			`}`
73
74			`/* Does not work in gccgo testing environment.`
75			`dirname = ".."`
76			`list, err := ReadDir(dirname)`
77			`if err != nil {`
78			`t.Fatalf("ReadDir %s: %v", dirname, err)`
79			`}`
80
81			`foundFile := false`
82			`foundSubDir := false`
83			`for _, dir := range list {`
84			`switch {`
85			`case !dir.IsDir() && dir.Name() == "io_test.go":`
86			`foundFile = true`
87			`case dir.IsDir() && dir.Name() == "ioutil":`
88			`foundSubDir = true`
89			`}`
90			`}`
91			`if !foundFile {`
92			`t.Fatalf("ReadDir %s: io_test.go file not found", dirname)`
93			`}`
94			`if !foundSubDir {`
95			`t.Fatalf("ReadDir %s: ioutil directory not found", dirname)`
96			`}`
97			`*/`
98			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libgo/] [go/] [io/] [ioutil/] [ioutil_test.go] - Blame information for rev 774