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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libgo/] [go/] [net/] [textproto/] [reader_test.go] - Blame information for rev 747

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// Copyright 2010 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 textproto
 
import (
        "bufio"
        "io"
        "reflect"
        "strings"
        "testing"
)
 
type canonicalHeaderKeyTest struct {
        in, out string
}
 
var canonicalHeaderKeyTests = []canonicalHeaderKeyTest{
        {"a-b-c", "A-B-C"},
        {"a-1-c", "A-1-C"},
        {"User-Agent", "User-Agent"},
        {"uSER-aGENT", "User-Agent"},
        {"user-agent", "User-Agent"},
        {"USER-AGENT", "User-Agent"},
}
 
func TestCanonicalMIMEHeaderKey(t *testing.T) {
        for _, tt := range canonicalHeaderKeyTests {
                if s := CanonicalMIMEHeaderKey(tt.in); s != tt.out {
                        t.Errorf("CanonicalMIMEHeaderKey(%q) = %q, want %q", tt.in, s, tt.out)
                }
        }
}
 
func reader(s string) *Reader {
        return NewReader(bufio.NewReader(strings.NewReader(s)))
}
 
func TestReadLine(t *testing.T) {
        r := reader("line1\nline2\n")
        s, err := r.ReadLine()
        if s != "line1" || err != nil {
                t.Fatalf("Line 1: %s, %v", s, err)
        }
        s, err = r.ReadLine()
        if s != "line2" || err != nil {
                t.Fatalf("Line 2: %s, %v", s, err)
        }
        s, err = r.ReadLine()
        if s != "" || err != io.EOF {
                t.Fatalf("EOF: %s, %v", s, err)
        }
}
 
func TestReadContinuedLine(t *testing.T) {
        r := reader("line1\nline\n 2\nline3\n")
        s, err := r.ReadContinuedLine()
        if s != "line1" || err != nil {
                t.Fatalf("Line 1: %s, %v", s, err)
        }
        s, err = r.ReadContinuedLine()
        if s != "line 2" || err != nil {
                t.Fatalf("Line 2: %s, %v", s, err)
        }
        s, err = r.ReadContinuedLine()
        if s != "line3" || err != nil {
                t.Fatalf("Line 3: %s, %v", s, err)
        }
        s, err = r.ReadContinuedLine()
        if s != "" || err != io.EOF {
                t.Fatalf("EOF: %s, %v", s, err)
        }
}
 
func TestReadCodeLine(t *testing.T) {
        r := reader("123 hi\n234 bye\n345 no way\n")
        code, msg, err := r.ReadCodeLine(0)
        if code != 123 || msg != "hi" || err != nil {
                t.Fatalf("Line 1: %d, %s, %v", code, msg, err)
        }
        code, msg, err = r.ReadCodeLine(23)
        if code != 234 || msg != "bye" || err != nil {
                t.Fatalf("Line 2: %d, %s, %v", code, msg, err)
        }
        code, msg, err = r.ReadCodeLine(346)
        if code != 345 || msg != "no way" || err == nil {
                t.Fatalf("Line 3: %d, %s, %v", code, msg, err)
        }
        if e, ok := err.(*Error); !ok || e.Code != code || e.Msg != msg {
                t.Fatalf("Line 3: wrong error %v\n", err)
        }
        code, msg, err = r.ReadCodeLine(1)
        if code != 0 || msg != "" || err != io.EOF {
                t.Fatalf("EOF: %d, %s, %v", code, msg, err)
        }
}
 
func TestReadDotLines(t *testing.T) {
        r := reader("dotlines\r\n.foo\r\n..bar\n...baz\nquux\r\n\r\n.\r\nanother\n")
        s, err := r.ReadDotLines()
        want := []string{"dotlines", "foo", ".bar", "..baz", "quux", ""}
        if !reflect.DeepEqual(s, want) || err != nil {
                t.Fatalf("ReadDotLines: %v, %v", s, err)
        }
 
        s, err = r.ReadDotLines()
        want = []string{"another"}
        if !reflect.DeepEqual(s, want) || err != io.ErrUnexpectedEOF {
                t.Fatalf("ReadDotLines2: %v, %v", s, err)
        }
}
 
func TestReadDotBytes(t *testing.T) {
        r := reader("dotlines\r\n.foo\r\n..bar\n...baz\nquux\r\n\r\n.\r\nanot.her\r\n")
        b, err := r.ReadDotBytes()
        want := []byte("dotlines\nfoo\n.bar\n..baz\nquux\n\n")
        if !reflect.DeepEqual(b, want) || err != nil {
                t.Fatalf("ReadDotBytes: %q, %v", b, err)
        }
 
        b, err = r.ReadDotBytes()
        want = []byte("anot.her\n")
        if !reflect.DeepEqual(b, want) || err != io.ErrUnexpectedEOF {
                t.Fatalf("ReadDotBytes2: %q, %v", b, err)
        }
}
 
func TestReadMIMEHeader(t *testing.T) {
        r := reader("my-key: Value 1  \r\nLong-key: Even \n Longer Value\r\nmy-Key: Value 2\r\n\n")
        m, err := r.ReadMIMEHeader()
        want := MIMEHeader{
                "My-Key":   {"Value 1", "Value 2"},
                "Long-Key": {"Even Longer Value"},
        }
        if !reflect.DeepEqual(m, want) || err != nil {
                t.Fatalf("ReadMIMEHeader: %v, %v; want %v", m, err, want)
        }
}
 
func TestReadMIMEHeaderSingle(t *testing.T) {
        r := reader("Foo: bar\n\n")
        m, err := r.ReadMIMEHeader()
        want := MIMEHeader{"Foo": {"bar"}}
        if !reflect.DeepEqual(m, want) || err != nil {
                t.Fatalf("ReadMIMEHeader: %v, %v; want %v", m, err, want)
        }
}
 
func TestLargeReadMIMEHeader(t *testing.T) {
        data := make([]byte, 16*1024)
        for i := 0; i < len(data); i++ {
                data[i] = 'x'
        }
        sdata := string(data)
        r := reader("Cookie: " + sdata + "\r\n\n")
        m, err := r.ReadMIMEHeader()
        if err != nil {
                t.Fatalf("ReadMIMEHeader: %v", err)
        }
        cookie := m.Get("Cookie")
        if cookie != sdata {
                t.Fatalf("ReadMIMEHeader: %v bytes, want %v bytes", len(cookie), len(sdata))
        }
}
 
type readResponseTest struct {
        in       string
        inCode   int
        wantCode int
        wantMsg  string
}
 
var readResponseTests = []readResponseTest{
        {"230-Anonymous access granted, restrictions apply\n" +
                "Read the file README.txt,\n" +
                "230  please",
                23,
                230,
                "Anonymous access granted, restrictions apply\nRead the file README.txt,\n please",
        },
 
        {"230 Anonymous access granted, restrictions apply\n",
                23,
                230,
                "Anonymous access granted, restrictions apply",
        },
 
        {"400-A\n400-B\n400 C",
                4,
                400,
                "A\nB\nC",
        },
 
        {"400-A\r\n400-B\r\n400 C\r\n",
                4,
                400,
                "A\nB\nC",
        },
}
 
// See http://www.ietf.org/rfc/rfc959.txt page 36.
func TestRFC959Lines(t *testing.T) {
        for i, tt := range readResponseTests {
                r := reader(tt.in + "\nFOLLOWING DATA")
                code, msg, err := r.ReadResponse(tt.inCode)
                if err != nil {
                        t.Errorf("#%d: ReadResponse: %v", i, err)
                        continue
                }
                if code != tt.wantCode {
                        t.Errorf("#%d: code=%d, want %d", i, code, tt.wantCode)
                }
                if msg != tt.wantMsg {
                        t.Errorf("#%d: msg=%q, want %q", i, msg, tt.wantMsg)
                }
        }
}

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Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libgo/] [go/] [net/] [textproto/] [reader_test.go] - Blame information for rev 747

Line No.	Rev	Author	Line
1	747	jeremybenn	`// Copyright 2010 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 textproto`
6
7			`import (`
8			`"bufio"`
9			`"io"`
10			`"reflect"`
11			`"strings"`
12			`"testing"`
13			`)`
14
15			`type canonicalHeaderKeyTest struct {`
16			`in, out string`
17			`}`
18
19			`var canonicalHeaderKeyTests = []canonicalHeaderKeyTest{`
20			`{"a-b-c", "A-B-C"},`
21			`{"a-1-c", "A-1-C"},`
22			`{"User-Agent", "User-Agent"},`
23			`{"uSER-aGENT", "User-Agent"},`
24			`{"user-agent", "User-Agent"},`
25			`{"USER-AGENT", "User-Agent"},`
26			`}`
27
28			`func TestCanonicalMIMEHeaderKey(t *testing.T) {`
29			`for _, tt := range canonicalHeaderKeyTests {`
30			`if s := CanonicalMIMEHeaderKey(tt.in); s != tt.out {`
31			`t.Errorf("CanonicalMIMEHeaderKey(%q) = %q, want %q", tt.in, s, tt.out)`
32			`}`
33			`}`
34			`}`
35
36			`func reader(s string) *Reader {`
37			`return NewReader(bufio.NewReader(strings.NewReader(s)))`
38			`}`
39
40			`func TestReadLine(t *testing.T) {`
41			`r := reader("line1\nline2\n")`
42			`s, err := r.ReadLine()`
43			`if s != "line1" \|\| err != nil {`
44			`t.Fatalf("Line 1: %s, %v", s, err)`
45			`}`
46			`s, err = r.ReadLine()`
47			`if s != "line2" \|\| err != nil {`
48			`t.Fatalf("Line 2: %s, %v", s, err)`
49			`}`
50			`s, err = r.ReadLine()`
51			`if s != "" \|\| err != io.EOF {`
52			`t.Fatalf("EOF: %s, %v", s, err)`
53			`}`
54			`}`
55
56			`func TestReadContinuedLine(t *testing.T) {`
57			`r := reader("line1\nline\n 2\nline3\n")`
58			`s, err := r.ReadContinuedLine()`
59			`if s != "line1" \|\| err != nil {`
60			`t.Fatalf("Line 1: %s, %v", s, err)`
61			`}`
62			`s, err = r.ReadContinuedLine()`
63			`if s != "line 2" \|\| err != nil {`
64			`t.Fatalf("Line 2: %s, %v", s, err)`
65			`}`
66			`s, err = r.ReadContinuedLine()`
67			`if s != "line3" \|\| err != nil {`
68			`t.Fatalf("Line 3: %s, %v", s, err)`
69			`}`
70			`s, err = r.ReadContinuedLine()`
71			`if s != "" \|\| err != io.EOF {`
72			`t.Fatalf("EOF: %s, %v", s, err)`
73			`}`
74			`}`
75
76			`func TestReadCodeLine(t *testing.T) {`
77			`r := reader("123 hi\n234 bye\n345 no way\n")`
78			`code, msg, err := r.ReadCodeLine(0)`
79			`if code != 123 \|\| msg != "hi" \|\| err != nil {`
80			`t.Fatalf("Line 1: %d, %s, %v", code, msg, err)`
81			`}`
82			`code, msg, err = r.ReadCodeLine(23)`
83			`if code != 234 \|\| msg != "bye" \|\| err != nil {`
84			`t.Fatalf("Line 2: %d, %s, %v", code, msg, err)`
85			`}`
86			`code, msg, err = r.ReadCodeLine(346)`
87			`if code != 345 \|\| msg != "no way" \|\| err == nil {`
88			`t.Fatalf("Line 3: %d, %s, %v", code, msg, err)`
89			`}`
90			`if e, ok := err.(*Error); !ok \|\| e.Code != code \|\| e.Msg != msg {`
91			`t.Fatalf("Line 3: wrong error %v\n", err)`
92			`}`
93			`code, msg, err = r.ReadCodeLine(1)`
94			`if code != 0 \|\| msg != "" \|\| err != io.EOF {`
95			`t.Fatalf("EOF: %d, %s, %v", code, msg, err)`
96			`}`
97			`}`
98
99			`func TestReadDotLines(t *testing.T) {`
100			`r := reader("dotlines\r\n.foo\r\n..bar\n...baz\nquux\r\n\r\n.\r\nanother\n")`
101			`s, err := r.ReadDotLines()`
102			`want := []string{"dotlines", "foo", ".bar", "..baz", "quux", ""}`
103			`if !reflect.DeepEqual(s, want) \|\| err != nil {`
104			`t.Fatalf("ReadDotLines: %v, %v", s, err)`
105			`}`
106
107			`s, err = r.ReadDotLines()`
108			`want = []string{"another"}`
109			`if !reflect.DeepEqual(s, want) \|\| err != io.ErrUnexpectedEOF {`
110			`t.Fatalf("ReadDotLines2: %v, %v", s, err)`
111			`}`
112			`}`
113
114			`func TestReadDotBytes(t *testing.T) {`
115			`r := reader("dotlines\r\n.foo\r\n..bar\n...baz\nquux\r\n\r\n.\r\nanot.her\r\n")`
116			`b, err := r.ReadDotBytes()`
117			`want := []byte("dotlines\nfoo\n.bar\n..baz\nquux\n\n")`
118			`if !reflect.DeepEqual(b, want) \|\| err != nil {`
119			`t.Fatalf("ReadDotBytes: %q, %v", b, err)`
120			`}`
121
122			`b, err = r.ReadDotBytes()`
123			`want = []byte("anot.her\n")`
124			`if !reflect.DeepEqual(b, want) \|\| err != io.ErrUnexpectedEOF {`
125			`t.Fatalf("ReadDotBytes2: %q, %v", b, err)`
126			`}`
127			`}`
128
129			`func TestReadMIMEHeader(t *testing.T) {`
130			`r := reader("my-key: Value 1 \r\nLong-key: Even \n Longer Value\r\nmy-Key: Value 2\r\n\n")`
131			`m, err := r.ReadMIMEHeader()`
132			`want := MIMEHeader{`
133			`"My-Key": {"Value 1", "Value 2"},`
134			`"Long-Key": {"Even Longer Value"},`
135			`}`
136			`if !reflect.DeepEqual(m, want) \|\| err != nil {`
137			`t.Fatalf("ReadMIMEHeader: %v, %v; want %v", m, err, want)`
138			`}`
139			`}`
140
141			`func TestReadMIMEHeaderSingle(t *testing.T) {`
142			`r := reader("Foo: bar\n\n")`
143			`m, err := r.ReadMIMEHeader()`
144			`want := MIMEHeader{"Foo": {"bar"}}`
145			`if !reflect.DeepEqual(m, want) \|\| err != nil {`
146			`t.Fatalf("ReadMIMEHeader: %v, %v; want %v", m, err, want)`
147			`}`
148			`}`
149
150			`func TestLargeReadMIMEHeader(t *testing.T) {`
151			`data := make([]byte, 16*1024)`
152			`for i := 0; i < len(data); i++ {`
153			`data[i] = 'x'`
154			`}`
155			`sdata := string(data)`
156			`r := reader("Cookie: " + sdata + "\r\n\n")`
157			`m, err := r.ReadMIMEHeader()`
158			`if err != nil {`
159			`t.Fatalf("ReadMIMEHeader: %v", err)`
160			`}`
161			`cookie := m.Get("Cookie")`
162			`if cookie != sdata {`
163			`t.Fatalf("ReadMIMEHeader: %v bytes, want %v bytes", len(cookie), len(sdata))`
164			`}`
165			`}`
166
167			`type readResponseTest struct {`
168			`in string`
169			`inCode int`
170			`wantCode int`
171			`wantMsg string`
172			`}`
173
174			`var readResponseTests = []readResponseTest{`
175			`{"230-Anonymous access granted, restrictions apply\n" +`
176			`"Read the file README.txt,\n" +`
177			`"230 please",`
178			`23,`
179			`230,`
180			`"Anonymous access granted, restrictions apply\nRead the file README.txt,\n please",`
181			`},`
182
183			`{"230 Anonymous access granted, restrictions apply\n",`
184			`23,`
185			`230,`
186			`"Anonymous access granted, restrictions apply",`
187			`},`
188
189			`{"400-A\n400-B\n400 C",`
190			`4,`
191			`400,`
192			`"A\nB\nC",`
193			`},`
194
195			`{"400-A\r\n400-B\r\n400 C\r\n",`
196			`4,`
197			`400,`
198			`"A\nB\nC",`
199			`},`
200			`}`
201
202			`// See http://www.ietf.org/rfc/rfc959.txt page 36.`
203			`func TestRFC959Lines(t *testing.T) {`
204			`for i, tt := range readResponseTests {`
205			`r := reader(tt.in + "\nFOLLOWING DATA")`
206			`code, msg, err := r.ReadResponse(tt.inCode)`
207			`if err != nil {`
208			`t.Errorf("#%d: ReadResponse: %v", i, err)`
209			`continue`
210			`}`
211			`if code != tt.wantCode {`
212			`t.Errorf("#%d: code=%d, want %d", i, code, tt.wantCode)`
213			`}`
214			`if msg != tt.wantMsg {`
215			`t.Errorf("#%d: msg=%q, want %q", i, msg, tt.wantMsg)`
216			`}`
217			`}`
218			`}`