title: Swift: Test implementation of OHHTTPStubs showing errors
body: <p>I pull OHHTTPStubs via cocoa pods but I'm having some issues I can not figure out why. Here is a copy of my podFile</p>
  
  <pre><code># platform :ios, '11.3'
  
  target 'myApp' do
    use_frameworks!
    target 'myAppTests' do
      inherit! :search_paths
     pod 'OHHTTPStubs/Swift'
    end
  end
  </code></pre>
  
  <p>On my test file:</p>
  
  <pre><code>import OHHTTPStubs
  @testable import myApp
  
  class myTest: XCTestCase {
  
      var client: CryptoCompareClient!
  
      override func setUp() {
          super.setUp()
          OHHTTPStubs.onStubMissing { request in
              XCTFail("Missing stub for \(request)")
          }
      }
  </code></pre>
  
  <p>On this lines:</p>
  
  <pre><code>    OHHTTPStubs.onStubMissing { request in
          XCTFail("Missing stub for \(request)")
      }
  </code></pre>
  
  <p>I'm getting the following error:</p>
  
  <pre><code>Type 'OHHTTPStubs' has no member 'onStubMissing'
  </code></pre>
  
  <p>Also I'm trying to load file from bundle using OHHTTPStubs:</p>
  
  <pre><code>let bundle = OHResourceBundle("myFixtures", FixtureLoader.self)!
          let path = OHPathForFileInBundle(filename, bundle)!
          return OHHTTPStubsResponse(fileAtPath: path, statusCode: 200, headers: nil)
  </code></pre>
  
  <p>But I'm getting this errors:</p>
  
  <p>Use of unresolved identifier 'OHResourceBundle'  and
  Use of unresolved identifier 'OHPathForFileInBundle'</p>
  
  <p>My question to you guys is what I'm doing wrong or why I'm getting this errors? </p>
  
  <p>I'll really appreciate your help.</p>