36 lines
704 B
Go
36 lines
704 B
Go
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package uniuri
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import "testing"
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func TestNew(t *testing.T) {
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u := New()
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// Check length
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if len(u) != StdLen {
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t.Fatalf("wrong length: expected %d, got %d", StdLen, len(u))
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}
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// Check that only allowed characters are present
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for _, c := range u {
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var present bool
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for _, a := range StdChars {
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if int(a) == c {
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present = true
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}
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}
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if !present {
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t.Fatalf("chars not allowed in %q", u)
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}
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}
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// Generate 1000 uniuris and check that they are unique
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uris := make([]string, 1000)
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for i, _ := range uris {
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uris[i] = New()
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}
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for i, u := range uris {
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for j, u2 := range uris {
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if i != j && u == u2 {
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t.Fatalf("not unique: %d:%q and %d:%q", i, j, u, u2)
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}
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}
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}
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}
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