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package bdiscord
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestEnumerateUsernames(t *testing.T) {
testcases := map[string]struct {
match string
expectedUsernames []string
}{
"only space": {
match: " \t\n \t",
expectedUsernames: nil,
},
"single word": {
match: "veni",
expectedUsernames: []string{"veni"},
},
"single word with preceeding space": {
match: " vidi",
expectedUsernames: []string{" vidi"},
},
"single word with suffixed space": {
match: "vici ",
expectedUsernames: []string{"vici"},
},
"multi-word with varying whitespace": {
match: "just me and\tmy friends \t",
expectedUsernames: []string{
"just",
"just me",
"just me and",
"just me and\tmy",
"just me and\tmy friends",
},
},
}
for testname, testcase := range testcases {
foundUsernames := enumerateUsernames(testcase.match)
assert.Equalf(t, testcase.expectedUsernames, foundUsernames, "Should have found the expected usernames for testcase %s", testname)
}
}
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