Add test that builds all the test projects.

Change-Id: I8686052470b71f9f61f83da360a205a2f04d5271

3 files changed, 194 insertions, 8 deletions

diff --git a/gradle/src/main/groovy/com/android/build/gradle/AppPlugin.groovy b/gradle/src/main/groovy/com/android/build/gradle/AppPlugin.groovy
index dc5c249..d777023 100644
--- a/gradle/src/main/groovy/com/android/build/gradle/AppPlugin.groovy
+++ b/gradle/src/main/groovy/com/android/build/gradle/AppPlugin.groovy
@@ -71,7 +71,6 @@ class AppPlugin extends com.android.build.gradle.BasePlugin implements org.gradl
         extension = project.extensions.create('android', AppExtension,
                 this, (ProjectInternal) project, instantiator,
                 buildTypeContainer, productFlavorContainer)
-        extension.
         setDefaultConfig(extension.defaultConfig, extension.sourceSetsContainer)
 
         buildTypeContainer.whenObjectAdded { BuildType buildType ->
diff --git a/gradle/src/test/groovy/com/android/build/gradle/ProjectTest.groovy b/gradle/src/test/groovy/com/android/build/gradle/ProjectTest.groovy
new file mode 100644
index 0000000..045d50e
--- /dev/null
+++ b/gradle/src/test/groovy/com/android/build/gradle/ProjectTest.groovy
@@ -0,0 +1,154 @@
+/*
+ * Copyright (C) 2012 The Android Open Source Project
+ *
+ * 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.
+ */
+
+package com.android.build.gradle
+
+import com.android.build.gradle.internal.BaseTest
+import com.android.sdklib.internal.project.ProjectProperties
+import com.android.sdklib.internal.project.ProjectPropertiesWorkingCopy
+import com.google.common.collect.Sets
+import org.gradle.tooling.GradleConnector
+import org.gradle.tooling.ProjectConnection
+
+/**
+ */
+class ProjectTest extends BaseTest {
+
+    private File testDir
+    private File sdkDir
+    private static Set<String> builtProjects = Sets.newHashSet()
+
+    @Override
+    protected void setUp() throws Exception {
+        testDir = getTestDir()
+        sdkDir = getSdkDir()
+    }
+
+    void testAidl() {
+        buildProject("aidl")
+    }
+
+    void testApi() {
+        buildProject("api")
+    }
+
+    void testAppLibTest() {
+        buildProject("applibtest")
+    }
+
+    void testBasic() {
+        buildProject("basic")
+    }
+
+    void testDependencies() {
+        buildProject("dependencies")
+    }
+
+    void testFlavored() {
+        buildProject("flavored")
+    }
+
+    void testFlavorLib() {
+        buildProject("flavorlib")
+    }
+
+    void testFlavors() {
+        buildProject("flavors")
+    }
+
+    void testlibsTest() {
+        buildProject("libsTest")
+    }
+
+    void testMigrated() {
+        buildProject("migrated")
+    }
+
+    void testMultiProject() {
+        buildProject("multiproject")
+    }
+
+    void testRepo() {
+        // this is not an actual project, but we add it so that the catch-all below doesn't
+        // try to build it again
+        builtProjects.add("repo")
+
+        File repo = new File(testDir, "repo")
+
+        try {
+            buildProject(new File(repo, "util"), "clean", "uploadArchives")
+            buildProject(new File(repo, "baseLibrary"), "clean", "uploadArchives")
+            buildProject(new File(repo, "library"), "clean", "uploadArchives")
+            buildProject(new File(repo, "app"), "clean", "assemble")
+        } finally {
+            // clean up the test repository.
+            File testrepo = new File(repo, "testrepo")
+            testrepo.deleteDir()
+        }
+    }
+
+    void testTicTacToe() {
+        buildProject("tictactoe")
+    }
+
+    void testOtherProjects() {
+        File[] projects = testDir.listFiles()
+        for (File project : projects) {
+            String name = project.name
+            if (!builtProjects.contains(name)) {
+                System.out.println(">>>> " + name)
+                buildProject(name)
+            }
+        }
+    }
+
+    private void buildProject(String name) {
+        File project = new File(testDir, name)
+        builtProjects.add(name)
+        System.out.println("### " + name)
+
+        buildProject(project, "clean", "assemble")
+    }
+
+    private void buildProject(File project, String... tasks) {
+        File localProp = createLocalProp(project)
+
+        try {
+
+            GradleConnector connector = GradleConnector.newConnector()
+
+            ProjectConnection connection = connector
+                    .useGradleVersion("1.2")
+                    .forProjectDirectory(project)
+                    .connect()
+//                    .useInstallation(new File("/Users/xav/Desktop/gradle-1.2"))
+
+            connection.newBuild().forTasks(tasks).run()
+        } finally {
+            localProp.delete()
+        }
+    }
+
+
+    private File createLocalProp(File project) {
+        ProjectPropertiesWorkingCopy localProp = ProjectProperties.create(
+                project.absolutePath, ProjectProperties.PropertyType.LOCAL)
+        localProp.setProperty(ProjectProperties.PROPERTY_SDK, sdkDir.absolutePath)
+        localProp.save()
+
+        return (File) localProp.file
+    }
+}
diff --git a/gradle/src/test/groovy/com/android/build/gradle/internal/BaseTest.groovy b/gradle/src/test/groovy/com/android/build/gradle/internal/BaseTest.groovy
index 2a97455..c83fc08 100644
--- a/gradle/src/test/groovy/com/android/build/gradle/internal/BaseTest.groovy
+++ b/gradle/src/test/groovy/com/android/build/gradle/internal/BaseTest.groovy
@@ -24,22 +24,19 @@ import java.security.CodeSource
  * Base class for tests.
  */
 public abstract class BaseTest extends TestCase {
+
     /**
-     * Returns the Android source tree root dir.
-     * @return the root dir or null if it couldn't be computed.
+     * Returns the gradle plugin test folder.
      */
-    protected File getTestDir() {
+    protected File getRootDir() {
         CodeSource source = getClass().getProtectionDomain().getCodeSource()
         if (source != null) {
             URL location = source.getLocation();
             try {
                 File dir = new File(location.toURI())
                 assertTrue(dir.getPath(), dir.exists())
-                System.out.println(dir.absolutePath)
-
-                File rootDir = dir.getParentFile().getParentFile().getParentFile().getParentFile()
 
-                return new File(rootDir, "tests")
+                return dir.getParentFile().getParentFile().getParentFile().getParentFile()
             } catch (URISyntaxException e) {
                 fail(e.getLocalizedMessage())
             }
@@ -47,4 +44,40 @@ public abstract class BaseTest extends TestCase {
 
         fail("Fail to get tests folder")
     }
+
+
+    /**
+     * Returns the root folder for the tests projects.
+     */
+    protected File getTestDir() {
+        File rootDir = getRootDir()
+        return new File(rootDir, "tests")
+    }
+
+    /**
+     * Returns the SDK folder as built from the Android source tree.
+     * @return
+     */
+    protected File getSdkDir() {
+        // get the gradle project root dir.
+        File rootDir = getRootDir()
+
+        // go up twice and get the root Android dir.
+        File androidRootDir = rootDir.getParentFile().getParentFile()
+
+        // get the sdk folder
+        File sdk = new File(androidRootDir, "out" + File.separatorChar + "host" + File.separatorChar + "darwin-x86" + File.separatorChar + "sdk")
+
+        File[] files = sdk.listFiles(new FilenameFilter() {
+
+            @Override
+            boolean accept(File file, String s) {
+                return s.startsWith("android-sdk_") && new File(file,s ).isDirectory()
+            }
+        })
+
+        if (files.length == 1) {
+            return files[0]
+        }
+    }
 }