Merge pull request #302 from Cognifide/292-switch-guice-modules

#292 runmodes working

bb-core/src/main/java/com/cognifide/qa/bb/modules/BobcatRunModule.java

@@ -0,0 +1,58 @@
+/*-
+ * #%L
+ * Bobcat
+ * %%
+ * Copyright (C) 2016 Cognifide Ltd.
+ * %%
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * #L%
+ */
+package com.cognifide.qa.bb.modules;
+
+import com.cognifide.qa.bb.utils.YamlReader;
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.google.inject.AbstractModule;
+import com.google.inject.Module;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import org.apache.commons.lang3.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class BobcatRunModule extends AbstractModule {
+
+  private static final Logger LOG = LoggerFactory.getLogger(BobcatRunModule.class);
+
+  @Override
+  protected void configure() {
+    String runmodes = System.getProperty("runmode", "default");
+    String[] separateRunModes = StringUtils.split(runmodes, ",");
+    List<String> modules = new ArrayList<>();
+    TypeReference typeReference = new TypeReference<List<String>>() {
+    };
+    Arrays.stream(separateRunModes).forEach(runmode ->
+        modules.addAll(YamlReader.readFromTestResources("runmodes/" + runmode, typeReference))
+    );
+    modules.stream().forEach(this::installFromName);
+  }
+
+  private void installFromName(String moduleName) {
+    try {
+      install((Module) Class.forName(moduleName).newInstance());
+    } catch (InstantiationException | IllegalAccessException | ClassNotFoundException e) {
+      LOG.error("Error when binding module: " + moduleName, e);
+    }
+  }
+
+}