cdxj/cdxj_test.go at master · datatogether/cdxj · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
package cdxj

import (
	"fmt"
	"testing"
	"time"

	"github.com/datatogether/warc"
)

func TestSurtURL(t *testing.T) {
	cases := []struct {
		in, out string
		err     error
	}{
		// {"cnn.com/world", "(com,cnn,)/world", nil},
		{"http://cnn.com/world", "(com,cnn,)/world", nil},
		{"https://cnn.com/world", "(com,cnn,)/world", nil},
		{"ftp://cnn.co.uk/world?foo=bar", "(uk,co,cnn,)/world?foo=bar", nil},
	}

	for i, c := range cases {
		got, err := SurtURL(c.in)
		if err != c.err {
			t.Errorf("case %d error mismatch: %s != %s", i, c.err, err)
			continue
		}

		if c.out != got {
			t.Errorf("case %d mismatch. expected: '%s', got: '%s'", i, c.out, got)
			continue
		}
	}
}

func TestUnSurtURL(t *testing.T) {
	cases := []struct {
		in, out string
		err     error
	}{
		{"(com,cnn,)/world", "cnn.com/world", nil},
		{"com,cnn,)/world>", "cnn.com/world", nil},
		{"com,cnn)/world", "cnn.com/world", nil},
		{"(uk,co,cnn,)/world?foo=bar", "cnn.co.uk/world?foo=bar", nil},
	}

	for i, c := range cases {
		got, err := UnSurtURL(c.in)
		if err != c.err {
			t.Errorf("case %d error mismatch: %s != %s", i, c.err, err)
			continue
		}

		if c.out != got {
			t.Errorf("case %d mismatch. expected: '%s', got: '%s'", i, c.out, got)
			continue
		}
	}
}

func TestUnSurtPath(t *testing.T) {
	cases := []struct {
		in, out string
		err     error
	}{
		{"(com,cnn,)/world", "/world", nil},
		{"com,cnn,)/world>", "/world", nil},
		{"com,cnn)/world", "/world", nil},
		{"com,cnn)", "/", nil},
		{"(uk,co,cnn,)/world?foo=bar", "/world?foo=bar", nil},
	}

	for i, c := range cases {
		got, err := UnSurtPath(c.in)
		if err != c.err {
			t.Errorf("case %d error mismatch: %s != %s", i, c.err, err)
			continue
		}

		if c.out != got {
			t.Errorf("case %d mismatch. expected: '%s', got: '%s'", i, c.out, got)
			continue
		}
	}
}

func TestRecordUnmarshalCDXJ(t *testing.T) {
	cases := []struct {
		data []byte
		out  *Record
		err  error
	}{
		{[]byte(`(com,cnn,)/world 2015-09-03T13:27:52Z response {"a" : 0, "b" : "b", "c" : false }`), &Record{"cnn.com/world", time.Date(2015, time.September, 3, 13, 27, 52, 0, time.UTC), warc.RecordTypeResponse, map[string]interface{}{"a": 0, "b": "b", "c": false}}, nil},
	}

	for i, c := range cases {
		r := &Record{}
		if err := r.UnmarshalCDXJ(c.data); err != c.err {
			t.Errorf("case %d error mismatch: %s != %s", i, c.err, err)
			continue
		}

		if err := CompareRecords(c.out, r); err != nil {
			t.Errorf("case %d record mismatch: %s", i, err.Error())
			continue
		}
	}
}

func CompareRecordSlices(a, b []*Record) error {
	if len(a) != len(b) {
		return fmt.Errorf("record slice length mismatch: %d != %d", len(a), len(b))
	}

	for i, ar := range a {
		br := b[i]
		if err := CompareRecords(ar, br); err != nil {
			return fmt.Errorf("record %d mismatch: %s", i, err.Error())
		}
	}

	return nil
}

func CompareRecords(a, b *Record) error {
	if a == nil && b != nil || b == nil && a != nil {
		return fmt.Errorf("nil mistmatch: %s,%s", a, b)
	} else if a == nil && b == nil {
		return nil
	}

	if a.URI != b.URI {
		return fmt.Errorf("record uri mismatch: %s != %s", a.URI, b.URI)
	}

	if !a.Timestamp.Equal(b.Timestamp) {
		return fmt.Errorf("timestamp mismatch: %s != %s", a.Timestamp.String(), a.Timestamp.String())
	}

	if a.RecordType != b.RecordType {
		return fmt.Errorf("record type mismatch: %s != %s", a.RecordType, b.RecordType)
	}

	// TODO - compare json field

	return nil
}