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      1 /*
      2  * Copyright (C) 2015 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package vogar.android;
     18 
     19 import com.google.common.base.Joiner;
     20 import com.google.common.base.Supplier;
     21 import java.io.File;
     22 import java.io.IOException;
     23 import junit.framework.AssertionFailedError;
     24 import org.junit.Before;
     25 import org.junit.Rule;
     26 import org.mockito.Mock;
     27 import vogar.Action;
     28 import vogar.Classpath;
     29 import vogar.Console;
     30 import vogar.HostFileCache;
     31 import vogar.Language;
     32 import vogar.Mode;
     33 import vogar.Run;
     34 import vogar.Target;
     35 import vogar.Toolchain;
     36 import vogar.Vogar;
     37 import vogar.commands.Mkdir;
     38 import vogar.commands.Rm;
     39 import vogar.commands.VmCommandBuilder;
     40 
     41 /**
     42  * Base class for tests of {@link Mode} implementations.
     43  */
     44 public abstract class AbstractModeTest {
     45 
     46     @Rule
     47     public VogarArgsRule vogarArgsRule = new VogarArgsRule();
     48 
     49     @Mock protected Console console;
     50 
     51     protected Mkdir mkdir;
     52 
     53     protected Rm rm;
     54 
     55     protected AndroidSdk androidSdk;
     56 
     57     protected Classpath classpath;
     58 
     59     protected Run run;
     60 
     61     protected Supplier<String> deviceUserNameSupplier = new Supplier<String>() {
     62         @Override
     63         public String get() {
     64             return "fred";
     65         }
     66     };
     67 
     68     @Before
     69     public void setUp() throws IOException {
     70         mkdir = new Mkdir(console);
     71         rm = new Rm(console);
     72 
     73         androidSdk = new AndroidSdk(console, mkdir,
     74                 new File[] {new File("classpath")}, "android.jar", "desugar.jar",
     75                 new HostFileCache(console, mkdir),
     76                 Language.CUR);
     77         Target target = createTarget();
     78 
     79         final Vogar vogar = new Vogar();
     80         String[] args = vogarArgsRule.getTestSpecificArgs();
     81         if (!vogar.parseArgs(args)) {
     82             throw new AssertionFailedError("Parse error in: " + Joiner.on(",").join(args)
     83                     + ". Please check stdout.");
     84         }
     85 
     86         run = new Run(vogar, Toolchain.DX, console, mkdir, androidSdk, new Rm(console), target,
     87                 new File("runner/dir"));
     88 
     89         classpath = new Classpath();
     90         classpath.addAll(new File("classes"));
     91     }
     92 
     93     protected abstract Target createTarget();
     94 
     95     protected VmCommandBuilder newVmCommandBuilder(Mode mode) {
     96         Action action = new Action("action", "blah", new File("resources"), new File("source"),
     97                 new File("java"));
     98         return mode.newVmCommandBuilder(action, new File("/work"));
     99     }
    100 }
    101