-
Notifications
You must be signed in to change notification settings - Fork 45
/
porterstemmer_step2_test.go
138 lines (100 loc) · 2.71 KB
/
porterstemmer_step2_test.go
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
package porterstemmer
import (
"testing"
)
func TestStep2(t *testing.T) {
i := 0
tests := make([]struct {
S []rune
Expected []rune
}, 22)
tests[i].S = []rune("relational")
tests[i].Expected = []rune("relate")
i++
tests[i].S = []rune("conditional")
tests[i].Expected = []rune("condition")
i++
tests[i].S = []rune("rational")
tests[i].Expected = []rune("rational")
i++
tests[i].S = []rune("valenci")
tests[i].Expected = []rune("valence")
i++
tests[i].S = []rune("hesitanci")
tests[i].Expected = []rune("hesitance")
i++
tests[i].S = []rune("digitizer")
tests[i].Expected = []rune("digitize")
i++
tests[i].S = []rune("conformabli")
tests[i].Expected = []rune("conformable")
i++
tests[i].S = []rune("radicalli")
tests[i].Expected = []rune("radical")
i++
tests[i].S = []rune("differentli")
tests[i].Expected = []rune("different")
i++
tests[i].S = []rune("vileli")
tests[i].Expected = []rune("vile")
i++
tests[i].S = []rune("analogousli")
tests[i].Expected = []rune("analogous")
i++
tests[i].S = []rune("vietnamization")
tests[i].Expected = []rune("vietnamize")
i++
tests[i].S = []rune("predication")
tests[i].Expected = []rune("predicate")
i++
tests[i].S = []rune("operator")
tests[i].Expected = []rune("operate")
i++
tests[i].S = []rune("feudalism")
tests[i].Expected = []rune("feudal")
i++
tests[i].S = []rune("decisiveness")
tests[i].Expected = []rune("decisive")
i++
tests[i].S = []rune("hopefulness")
tests[i].Expected = []rune("hopeful")
i++
tests[i].S = []rune("callousness")
tests[i].Expected = []rune("callous")
i++
tests[i].S = []rune("formaliti")
tests[i].Expected = []rune("formal")
i++
tests[i].S = []rune("sensitiviti")
tests[i].Expected = []rune("sensitive")
i++
tests[i].S = []rune("sensibiliti")
tests[i].Expected = []rune("sensible")
i++
for _,datum := range tests {
actual := make([]rune, len(datum.S))
copy(actual, datum.S)
actual = step2(actual)
lenActual := len(actual)
lenExpected := len(datum.Expected)
equal := true
if 0 == lenActual && 0 == lenExpected {
equal = true
} else if lenActual != lenExpected {
equal = false
} else if actual[0] != datum.Expected[0] {
equal = false
} else if actual[lenActual-1] != datum.Expected[lenExpected-1] {
equal = false
} else {
for j := 0 ; j < lenActual ; j++ {
if actual[j] != datum.Expected[j] {
equal = false
}
}
}
if !equal {
t.Errorf("Did NOT get what was expected for calling step2() on [%s]. Expect [%s] but got [%s]", string(datum.S), string(datum.Expected), string(actual))
}
}
}