commonMain.io.kotest.matchers.string.lengths.kt Maven / Gradle / Ivy

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package io.kotest.matchers.string

import io.kotest.assertions.show.show
import io.kotest.matchers.Matcher
import io.kotest.matchers.MatcherResult
import io.kotest.matchers.neverNullMatcher
import io.kotest.matchers.should
import io.kotest.matchers.shouldNot

infix fun  A?.shouldHaveMaxLength(length: Int): A {
   this should haveMaxLength(length)
   return this!!
}

infix fun  A?.shouldNotHaveMaxLength(length: Int): A {
   this shouldNot haveMaxLength(length)
   return this!!
}

fun haveMaxLength(length: Int): Matcher = neverNullMatcher { value ->
   MatcherResult(
      value.length <= length,
      { "${value.show().value} should have maximum length of $length" },
      {
         "${value.show().value} should have minimum length of ${length - 1}"
      })
}

infix fun  A?.shouldHaveMinLength(length: Int): A {
   this should haveMinLength(length)
   return this!!
}

infix fun  A?.shouldNotHaveMinLength(length: Int): A {
   this shouldNot haveMinLength(length)
   return this!!
}

fun haveMinLength(length: Int): Matcher = neverNullMatcher { value ->
   MatcherResult(
      value.length >= length,
      { "${value.show().value} should have minimum length of $length" },
      {
         "${value.show().value} should have maximum length of ${length - 1}"
      })
}

fun  A?.shouldHaveLengthBetween(min: Int, max: Int): A {
   this should haveLengthBetween(min, max)
   return this!!
}

fun  A?.shouldNotHaveLengthBetween(min: Int, max: Int): A {
   this shouldNot haveLengthBetween(min, max)
   return this!!
}

fun haveLengthBetween(min: Int, max: Int): Matcher {
   require(min <= max)
   return neverNullMatcher { value ->
      MatcherResult(
         value.length in min..max,
         { "${value.show().value} should have length in $min..$max but was ${value.length}" },
         {
            "${value.show().value} should not have length between $min and $max"
         })
   }
}


fun  A?.shouldHaveLengthIn(range: IntRange): A {
   this should haveLengthIn(range)
   return this!!
}

fun  A?.shouldNotHaveLengthIn(range: IntRange): A {
   this shouldNot haveLengthIn(range)
   return this!!
}

fun haveLengthIn(range: IntRange): Matcher {
   return neverNullMatcher { value ->
      MatcherResult(
         value.length in range,
         { "${value.show().value} should have length in $range but was ${value.length}" },
         {
            "${value.show().value} should not have length between $range"
         })
   }
}


infix fun  A?.shouldHaveLength(length: Int): A {
   this should haveLength(length)
   return this!!
}

infix fun  A?.shouldNotHaveLength(length: Int): A {
   this shouldNot haveLength(length)
   return this!!
}


infix fun  A?.shouldHaveSameLengthAs(other: String): A {
   this should haveSameLengthAs(other)
   return this!!
}

infix fun  A?.shouldNotHaveSameLengthAs(other: String): A {
   this shouldNot haveSameLengthAs(other)
   return this!!
}

fun haveSameLengthAs(other: CharSequence?): Matcher = neverNullMatcher { value ->
   MatcherResult(
      value.length == other?.length,
      { "${value.show().value} should have the same length as ${other.show().value}" },
      {
         "${value.show().value} should not have the same length as ${other.show().value}"
      })
}

fun strlen(length: Int): Matcher = haveLength(length)

fun haveLength(length: Int): Matcher = neverNullMatcher { value ->
   MatcherResult(
      value.length == length,
      { "${value.show().value} should have length $length, but instead was ${value.length}" },
      {
         "${value.show().value} should not have length $length"
      })
}