Pat Garrity
87c9e6b94f
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59 lines
1.7 KiB
Scala
59 lines
1.7 KiB
Scala
package gs.slug.v0
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class SlugTests extends munit.FunSuite:
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test("should instantiate valid slugs") {
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('a' to 'z').foreach(c => assertValidSlug(c.toString()))
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('0' to '9').foreach(c => assertValidSlug(c.toString()))
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(1 to 10).foreach(parts => assertValidSlug(segmented(parts)))
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}
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test("should reject invalid slugs") {
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('A' to 'Z').foreach(c => assertInvalidSlug(c.toString()))
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assertInvalidSlug("-")
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assertInvalidSlug("_")
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assertInvalidSlug("a--z")
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assertInvalidSlug("-a")
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assertInvalidSlug("a-")
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assertInvalidSlug("a_z")
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assertInvalidSlug("a-b-c--d")
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assertInvalidSlug("1--2")
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assertInvalidSlug("!")
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assertInvalidSlug("@")
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assertInvalidSlug("#")
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assertInvalidSlug("$")
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assertInvalidSlug("%")
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assertInvalidSlug("^")
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assertInvalidSlug("&")
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assertInvalidSlug("*")
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assertInvalidSlug("(")
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assertInvalidSlug(")")
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assertInvalidSlug("=")
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assertInvalidSlug("+")
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assertInvalidSlug(";")
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assertInvalidSlug(":")
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assertInvalidSlug(",")
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assertInvalidSlug(".")
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assertInvalidSlug("<")
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assertInvalidSlug(">")
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assertInvalidSlug("/")
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assertInvalidSlug("?")
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assertInvalidSlug("'")
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assertInvalidSlug("\"")
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assertInvalidSlug("[")
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assertInvalidSlug("{")
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assertInvalidSlug("]")
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assertInvalidSlug("}")
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assertInvalidSlug("\\")
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assertInvalidSlug("|")
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}
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private def assertValidSlug(candidate: String): Unit =
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assert(Slug.validate(candidate).map(_.str()) == Some(candidate))
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private def assertInvalidSlug(candidate: String): Unit =
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assert(Slug.validate(candidate) == None)
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private def segmented(parts: Int): String =
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val segment = ('a' to 'z').mkString ++ ('0' to '9').mkString
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(1 to parts).map(_ => segment).mkString("-")
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