create github tool test fixtures

src/main/java/org/eol/globi/service/GitHubUtil.java

@@ -2,7 +2,7 @@
 
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
-import org.apache.commons.compress.utils.IOUtils;
+import org.apache.commons.io.IOUtils;
 import org.apache.commons.io.output.NullOutputStream;
 import org.apache.commons.lang3.tuple.Pair;
 import org.globalbioticinteractions.dataset.Dataset;
@@ -42,7 +42,7 @@ public static URI getGitHubAPIEndpoint(String path, String query) throws URISynt
 
     private static boolean hasInteractionData(URI gloBIConfigURI, ResourceService resourceService) throws IOException {
         try (InputStream is = resourceService.retrieve(gloBIConfigURI)) {
-            IOUtils.copy(is, NullOutputStream.NULL_OUTPUT_STREAM);
+            IOUtils.copy(is, NullOutputStream.INSTANCE);
             return true;
         } catch (Throwable th) {
             return false;

src/test/java/org/eol/globi/service/GitHubUtilTest.java

@@ -1,40 +1,44 @@
 package org.eol.globi.service;
 
-import org.eol.globi.util.InputStreamFactoryNoop;
-import org.eol.globi.util.ResourceServiceHTTP;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.TemporaryFolder;
 
 import java.io.IOException;
+import java.io.InputStream;
+import java.net.URI;
+import java.util.Map;
+import java.util.TreeMap;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.core.Is.is;
 
 public class GitHubUtilTest {
 
     @Rule
-
     public TemporaryFolder folder = new TemporaryFolder();
 
     @Test
     public void isGloBIRepo() throws IOException {
         String repo = GitHubUtilIT.TEMPLATE_DATA_REPOSITORY_TSV;
+
         ResourceService resourceService = getResourceService();
+
         String lastCommitSHA = GitHubUtil.lastCommitSHA(
                 repo,
                 resourceService
         );
 
-        assertThat(GitHubUtil.isGloBIRepository(repo,
-                lastCommitSHA,
-                resourceService),
-                is(true));
+        assertThat(
+                GitHubUtil.isGloBIRepository(repo, lastCommitSHA, resourceService),
+                is(true)
+        );
     }
 
     @Test
     public void nonGloBIRepo() throws IOException {
         String repo = "ropensci/rgbif";
+
         ResourceService resourceService = getResourceService();
 
         String lastCommitSHA = GitHubUtil.lastCommitSHA(
@@ -47,7 +51,21 @@ public void nonGloBIRepo() throws IOException {
     }
 
     private ResourceService getResourceService() throws IOException {
-        return new ResourceServiceHTTP(new InputStreamFactoryNoop(), folder.newFolder());
+
+
+        Map<String, String> lookup = new TreeMap<String, String>() {{
+            put("https://raw.githubusercontent.com/globalbioticinteractions/template-dataset/b92cd44dcba945c760229a14d3b9becb2dd0c147/globi.json", "template-dataset-globi.json");
+            put("https://github.com/globalbioticinteractions/template-dataset/info/refs?service=git-upload-pack", "template-dataset-git-upload-pack.bin");
+            put("https://github.com/ropensci/rgbif/info/refs?service=git-upload-pack", "ropensci-rgbif-git-upload-pack.bin");
+        }};
+
+        return new ResourceService() {
+            @Override
+            public InputStream retrieve(URI uri) throws IOException {
+                String resourceName = lookup.get(uri.toString());
+                return getClass().getResourceAsStream(resourceName);
+            }
+        };
     }
 
 }

src/test/resources/org/eol/globi/service/template-dataset-globi.json

@@ -0,0 +1,5 @@
+{ 
+  "_comment": "Sample GloBI dataset descriptor. See http://github.com/globalbioticinteractions for more information.",
+  "citation": "Jorrit H. Poelen. 2014. Species associations manually extracted from literature.",
+  "deprecated": false
+}