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package xyz.driver.core
import org.scalatest.{FlatSpec, Matchers}
import xyz.driver.core.domain.PhoneNumber
class PhoneNumberTest extends FlatSpec with Matchers {
"PhoneNumber.parse" should "recognize US numbers in international format, ignoring non-digits" in {
// format: off
val numbers = List(
"+18005252225",
"+1 800 525 2225",
"+1 (800) 525-2225",
"+1.800.525.2225")
// format: on
val parsed = numbers.flatMap(PhoneNumber.parse)
parsed should have size numbers.size
parsed should contain only PhoneNumber("1", "8005252225")
}
it should "recognize US numbers without the plus sign" in {
PhoneNumber.parse("18005252225") shouldBe Some(PhoneNumber("1", "8005252225"))
}
it should "recognize US numbers without country code" in {
// format: off
val numbers = List(
"8005252225",
"800 525 2225",
"(800) 525-2225",
"800.525.2225")
// format: on
val parsed = numbers.flatMap(PhoneNumber.parse)
parsed should have size numbers.size
parsed should contain only PhoneNumber("1", "8005252225")
}
it should "recognize CN numbers in international format" in {
PhoneNumber.parse("+868005252225") shouldBe Some(PhoneNumber("86", "8005252225"))
PhoneNumber.parse("+86 134 52 52 2256") shouldBe Some(PhoneNumber("86", "13452522256"))
}
it should "parse numbers with extensions in different formats" in {
// format: off
val numbers = List(
"+1 800 525 22 25 x23",
"+18005252225 ext. 23",
"+18005252225,23"
)
// format: on
val parsed = numbers.flatMap(PhoneNumber.parse)
parsed should have size numbers.size
parsed should contain only PhoneNumber("1", "8005252225", Some("23"))
}
it should "return None on numbers that are shorter than the minimum number of digits for the country (i.e. US - 10, AR - 11)" in {
withClue("US and CN numbers are 10 digits - 9 digit (and shorter) numbers should not fit") {
// format: off
val numbers = List(
"+1 800 525-222",
"+1 800 525-2",
"+86 800 525-222",
"+86 800 525-2")
// format: on
numbers.flatMap(PhoneNumber.parse) shouldBe empty
}
withClue("Argentinian numbers are 11 digits (when prefixed with 0) - 10 digit numbers shouldn't fit") {
// format: off
val numbers = List(
"+54 011 525-22256",
"+54 011 525-2225",
"+54 011 525-222")
// format: on
numbers.flatMap(PhoneNumber.parse) should contain theSameElementsAs List(PhoneNumber("54", "1152522256"))
}
}
it should "return None on numbers that are longer than the maximum number of digits for the country (i.e. DK - 8, CN - 11)" in {
val numbers = List("+45 27 45 25 22", "+45 135 525 223", "+86 134 525 22256", "+86 135 525 22256 7")
numbers.flatMap(PhoneNumber.parse) should contain theSameElementsAs
List(PhoneNumber("45", "27452522"), PhoneNumber("86", "13452522256"))
}
"PhoneNumber.toCompactString/toE164String" should "produce phone number in international format without whitespaces" in {
PhoneNumber.parse("+1 800 5252225").get.toCompactString shouldBe "+18005252225"
PhoneNumber.parse("+1 800 5252225").get.toE164String shouldBe "+18005252225"
PhoneNumber.parse("+1 800 5252225 x23").get.toCompactString shouldBe "+18005252225;ext=23"
PhoneNumber.parse("+1 800 5252225 x23").get.toE164String shouldBe "+18005252225;ext=23"
}
"PhoneNumber.toHumanReadableString" should "produce nice readable result for different countries" in {
PhoneNumber.parse("+14154234567").get.toHumanReadableString shouldBe "+1 415-423-4567"
PhoneNumber.parse("+14154234567,23").get.toHumanReadableString shouldBe "+1 415-423-4567 ext. 23"
PhoneNumber.parse("+78005252225").get.toHumanReadableString shouldBe "+7 800 525-22-25"
PhoneNumber.parse("+41219437898").get.toHumanReadableString shouldBe "+41 21 943 78 98"
}
it should "throw an IllegalArgumentException if the PhoneNumber object is not parsable/valid" in {
intercept[IllegalStateException] {
PhoneNumber("+123", "1238123120938120938").toHumanReadableString
}.getMessage should include("+123 1238123120938120938 is not a valid number")
}
}
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