rna-transcription

elixir/rna-transcription/test/rna_transcription_test.exs

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+defmodule RnaTranscriptionTest do
+  use ExUnit.Case
+
+  # @tag :pending
+  test "empty RNA sequence" do
+    assert RnaTranscription.to_rna(~c"") == ~c""
+  end
+
+  test "transcribes guanine to cytosine" do
+    assert RnaTranscription.to_rna(~c"G") == ~c"C"
+  end
+
+  test "transcribes cytosine to guanine" do
+    assert RnaTranscription.to_rna(~c"C") == ~c"G"
+  end
+
+  test "transcribes thymidine to adenine" do
+    assert RnaTranscription.to_rna(~c"T") == ~c"A"
+  end
+
+  test "transcribes adenine to uracil" do
+    assert RnaTranscription.to_rna(~c"A") == ~c"U"
+  end
+
+  test "it transcribes all dna nucleotides to rna equivalents" do
+    assert RnaTranscription.to_rna(~c"ACGTGGTCTTAA") == ~c"UGCACCAGAAUU"
+  end
+end

elixir/rna-transcription/test/test_helper.exs

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+ExUnit.start()
+ExUnit.configure(exclude: :pending, trace: true)