1 files changed, 27 insertions, 0 deletions
diff --git a/test/net/content_type_mapper_test.rb b/test/net/content_type_mapper_test.rb
new file mode 100644
index 0000000..9599202
--- /dev/null
+++ b/test/net/content_type_mapper_test.rb
@@ -0,0 +1,27 @@
+require 'test_helper'
+
+class ContentTypeMapperTest < Minitest::Test
+  def test_returns_json
+    subject = Net::Hippie::ContentTypeMapper.new
+    headers = { 'Content-Type' => 'application/json' }
+    body = { message: 'something witty' }
+    result = subject.map_from(headers, body)
+    assert_equal JSON.generate(body), result
+  end
+
+  def test_returns_json_with_charset
+    subject = Net::Hippie::ContentTypeMapper.new
+    headers = { 'Content-Type' => 'application/json; charset=utf-8' }
+    body = { message: 'something witty' }
+    result = subject.map_from(headers, body)
+    assert_equal JSON.generate(body), result
+  end
+
+  def test_return_html
+    subject = Net::Hippie::ContentTypeMapper.new
+    headers = { 'Content-Type' => 'text/html' }
+    body = "<html></html>"
+    result = subject.map_from(headers, body)
+    assert_equal body, result
+  end
+end