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package matching
import (
"encoding/json"
"fmt"
"github.com/nbutton23/zxcvbn-go/match"
"github.com/stretchr/testify/assert"
"log"
"strings"
"testing"
)
//DateSepMatch("1991-09-11jibjab11.9.1991")
//[{date 16 25 . 9 11 1991} {date 0 10 - 9 11 1991}]
//TODO think about how to write this test. . .
//func TestDateSepMatch(t *testing.T) {
// matches := dateSepMatchHelper("1991-09-11jibjab11.9.1991")
//
// assert.Len(t, matches, 2, "Length should be 2")
//
// for _, match := range matches {
// if match.Separator == "." {
// assert.Equal(t, 16, match.I)
// assert.Equal(t, 25, match.J)
// assert.Equal(t, int64(9), match.Day)
// assert.Equal(t, int64(11), match.Month)
// assert.Equal(t, int64(1991), match.Year)
// } else {
// assert.Equal(t, 0, match.I)
// assert.Equal(t, 10, match.J)
// assert.Equal(t, int64(9), match.Day)
// assert.Equal(t, int64(11), match.Month)
// assert.Equal(t, int64(1991), match.Year)
// }
// }
//
//}
//
func TestRepeatMatch(t *testing.T) {
//aaaBbBb
matches := repeatMatch("aaabBbB")
assert.Len(t, matches, 2, "Lenght should be 2")
for _, match := range matches {
if strings.ToLower(match.DictionaryName) == "b" {
assert.Equal(t, 3, match.I)
assert.Equal(t, 6, match.J)
assert.Equal(t, "bBbB", match.Token)
assert.NotZero(t, match.Entropy, "Entropy should be set")
} else {
assert.Equal(t, 0, match.I)
assert.Equal(t, 2, match.J)
assert.Equal(t, "aaa", match.Token)
assert.NotZero(t, match.Entropy, "Entropy should be set")
}
}
}
func TestSequenceMatch(t *testing.T) {
//abcdjibjacLMNOPjibjac1234 => abcd LMNOP 1234
matches := sequenceMatch("abcdjibjacLMNOPjibjac1234")
assert.Len(t, matches, 3, "Lenght should be 3")
for _, match := range matches {
if match.DictionaryName == "lower" {
assert.Equal(t, 0, match.I)
assert.Equal(t, 3, match.J)
assert.Equal(t, "abcd", match.Token)
assert.NotZero(t, match.Entropy, "Entropy should be set")
} else if match.DictionaryName == "upper" {
assert.Equal(t, 10, match.I)
assert.Equal(t, 14, match.J)
assert.Equal(t, "LMNOP", match.Token)
assert.NotZero(t, match.Entropy, "Entropy should be set")
} else if match.DictionaryName == "digits" {
assert.Equal(t, 21, match.I)
assert.Equal(t, 24, match.J)
assert.Equal(t, "1234", match.Token)
assert.NotZero(t, match.Entropy, "Entropy should be set")
} else {
assert.True(t, false, "Unknow dictionary")
}
}
}
func TestSpatialMatchQwerty(t *testing.T) {
matches := spatialMatch("qwerty")
assert.Len(t, matches, 1, "Lenght should be 1")
assert.NotZero(t, matches[0].Entropy, "Entropy should be set")
matches = spatialMatch("asdf")
assert.Len(t, matches, 1, "Lenght should be 1")
assert.NotZero(t, matches[0].Entropy, "Entropy should be set")
}
func TestSpatialMatchDvorak(t *testing.T) {
matches := spatialMatch("aoeuidhtns")
assert.Len(t, matches, 1, "Lenght should be 1")
assert.NotZero(t, matches[0].Entropy, "Entropy should be set")
}
func TestDictionaryMatch(t *testing.T) {
var matches []match.Match
for _, dicMatcher := range DICTIONARY_MATCHERS {
matchesTemp := dicMatcher.MatchingFunc("first")
matches = append(matches, matchesTemp...)
}
assert.Len(t, matches, 4, "Lenght should be 4")
for _, match := range matches {
assert.NotZero(t, match.Entropy, "Entropy should be set")
}
}
func TestDateWithoutSepMatch(t *testing.T) {
matches := dateWithoutSepMatch("11091991")
assert.Len(t, matches, 1, "Lenght should be 1")
matches = dateWithoutSepMatch("20010911")
assert.Len(t, matches, 1, "Lenght should be 1")
log.Println(matches)
//matches := dateWithoutSepMatch("110991")
//assert.Len(t, matches, 21, "Lenght should be blarg")
}
//l33t
func TestLeetSubTable(t *testing.T) {
subs := relevantL33tSubtable("password")
assert.Len(t, subs, 0, "password should produce no leet subs")
subs = relevantL33tSubtable("p4ssw0rd")
assert.Len(t, subs, 2, "p4ssw0rd should produce 2 subs")
subs = relevantL33tSubtable("1eet")
assert.Len(t, subs, 2, "1eet should produce 2 subs")
assert.Equal(t, subs["i"][0], "1")
assert.Equal(t, subs["l"][0], "1")
subs = relevantL33tSubtable("4pple@pple")
assert.Len(t, subs, 1, "4pple@pple should produce 1 subs")
assert.Len(t, subs["a"], 2)
}
func TestPermutationsOfLeetSubstitutions(t *testing.T) {
password := "p4ssw0rd" //[passw0rd, password, p4ssword]
possibleSubs := relevantL33tSubtable(password)
permutations := getAllPermutationsOfLeetSubstitutions(password, possibleSubs)
assert.Len(t, permutations, 3, "There should be 3 permutations for "+password)
password = "p4$sw0rd" //[pa$sw0rd, passw0rd, password, pa$sword, p4ssw0rd, p4ssword, p4$sword]
possibleSubs = relevantL33tSubtable(password)
permutations = getAllPermutationsOfLeetSubstitutions(password, possibleSubs)
assert.Len(t, permutations, 7, "There should be 7 (? check my math) permutations for "+password)
password = "p4$$w0rd" //[pa$sw0rd, passw0rd, password, pa$sword, p4ssw0rd, p4ssword, p4$sword]
possibleSubs = relevantL33tSubtable(password)
permutations = getAllPermutationsOfLeetSubstitutions(password, possibleSubs)
assert.Len(t, permutations, 15, "Check my math 2*2*2*2 - 1 "+password)
password = "1337"
possibleSubs = relevantL33tSubtable(password)
permutations = getAllPermutationsOfLeetSubstitutions(password, possibleSubs)
assert.Len(t, permutations, 35, "check my math 3*2*2*3 -1 ")
}
func TestLeet(t *testing.T) {
password := "1337"
matches := l33tMatch(password)
bytes, _ := json.Marshal(matches)
fmt.Println(string(bytes))
fmt.Println(matches[0].J)
}
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