Sha256: 6ed41c94449ee494c5f3cd97363e12e21b4d545dbd8f5d0974f5e3348aed6e25
Contents?: true
Size: 1.55 KB
Versions: 123
Compression:
Stored size: 1.55 KB
Contents
$here = Split-Path -Parent $MyInvocation.MyCommand.Path
$sut = (Split-Path -Leaf $MyInvocation.MyCommand.Path) -replace '\.tests\.', '.'
. "$here\$sut"
Describe "HammingTest" {
It "tests identical strands" {
Compute 'A' 'A' | Should be 0
}
It "tests log identical strands" {
Compute "GGACTGA" "GGACTGA" | Should be 0
}
It "tests complete distance in single nucleotide strands" {
Compute "A" "G" | Should be 1
}
It "tests complete distance in small strands" {
Compute "AG" "CT" | Should be 2
}
It "tests small distance in small strands" {
Compute "AT" "CT" | Should be 1
}
It "tests small distance" {
Compute "GGACG" "GGTCG" | Should be 1
}
It "tests small distance in long strands" {
Compute "ACCAGGG" "ACTATGG" | Should be 2
}
It "tests non unique character in first strand" {
Compute "AGA" "AGG" | Should be 1
}
It "tests non unique character in second strand" {
Compute "AGG" "AGA" | Should be 1
}
It "tests same nucleotides in different position" {
Compute "TAG" "GAT" | Should be 2
}
It "tests large distance" {
Compute "GATACA" "GCATAA" | Should be 4
}
It "tests large distance in off by one strand" {
Compute "GGACGGATTCTG" "AGGACGGATTCT" | Should be 9
}
It "tests empty strands" {
Compute "" "" | Should be 0
}
It "tests disallow first strand longer" {
{ Compute "AATG" "AAA" } | Should Throw "Mismatching string lengths"
}
It "tests disallow second strand longer" {
{ Compute("ATA", "AGTG") } | Should Throw "Mismatching string lengths"
}
}
Version data entries
123 entries across 123 versions & 1 rubygems