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authorBrett Chabot <brettchabot@android.com>2010-04-23 16:22:09 -0700
committerBrett Chabot <brettchabot@android.com>2010-04-23 16:29:00 -0700
commitbb469fe3da7e6d17e851a95026a9eea905c52daa (patch)
treefea7c329f41977fabc3dc75c9122ce680a1aecb9 /test-runner
parenta2c980d30f41e6d5aff948e7b249d7c3360db89d (diff)
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Add test runner log when test case class is not loaded.
The test runner will only load TestCase classes that have a public constructor with either no params or a single String parameter. This is fairly subtle behavior and can be difficult to catch. This change adds a log message when a TestCase class is not loaded, and adds some associated unit tests. Change-Id: I6fc63e4179c949620f5773e0ae134f99905a6fb2
Diffstat (limited to 'test-runner')
-rw-r--r--test-runner/src/android/test/suitebuilder/TestGrouping.java8
-rw-r--r--test-runner/tests/src/android/test/suitebuilder/TestGroupingTest.java47
-rw-r--r--test-runner/tests/src/android/test/suitebuilder/examples/constructor/NoPublicConstructorTest.java35
-rw-r--r--test-runner/tests/src/android/test/suitebuilder/examples/constructor/ProtectedConstructorTest.java33
-rw-r--r--test-runner/tests/src/android/test/suitebuilder/examples/constructor/PublicConstructorTest.java28
5 files changed, 150 insertions, 1 deletions
diff --git a/test-runner/src/android/test/suitebuilder/TestGrouping.java b/test-runner/src/android/test/suitebuilder/TestGrouping.java
index df6da70..a2b94ff 100644
--- a/test-runner/src/android/test/suitebuilder/TestGrouping.java
+++ b/test-runner/src/android/test/suitebuilder/TestGrouping.java
@@ -46,6 +46,8 @@ import java.util.TreeSet;
*/
public class TestGrouping {
+ private static final String LOG_TAG = "TestGrouping";
+
SortedSet<Class<? extends TestCase>> testCaseClasses;
public static final Comparator<Class<? extends TestCase>> SORT_BY_SIMPLE_NAME
@@ -114,7 +116,7 @@ public class TestGrouping {
for (String packageName : packageNames) {
List<Class<? extends TestCase>> addedClasses = testCaseClassesInPackage(packageName);
if (addedClasses.isEmpty()) {
- Log.w("TestGrouping", "Invalid Package: '" + packageName
+ Log.w(LOG_TAG, "Invalid Package: '" + packageName
+ "' could not be found or has no tests");
}
testCaseClasses.addAll(addedClasses);
@@ -234,6 +236,10 @@ public class TestGrouping {
}
}
}
+ Log.i(LOG_TAG, String.format(
+ "TestCase class %s is missing a public constructor with no parameters " +
+ "or a single String parameter - skipping",
+ aClass.getName()));
return false;
}
}
diff --git a/test-runner/tests/src/android/test/suitebuilder/TestGroupingTest.java b/test-runner/tests/src/android/test/suitebuilder/TestGroupingTest.java
new file mode 100644
index 0000000..f4477d1
--- /dev/null
+++ b/test-runner/tests/src/android/test/suitebuilder/TestGroupingTest.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2010 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 android.test.suitebuilder;
+
+import java.util.List;
+
+import junit.framework.TestCase;
+
+/**
+ * Unit tests for {@link TestGrouping}
+ */
+public class TestGroupingTest extends TestCase {
+
+ private TestGrouping mGrouping;
+
+ @Override
+ protected void setUp() throws Exception {
+ super.setUp();
+ mGrouping = new TestGrouping(TestGrouping.SORT_BY_SIMPLE_NAME);
+ }
+
+ /**
+ * Verifies that TestCases with no public constructor are not loaded.
+ * Relies on fixture classes in android.test.suitebuilder.examples.constructor
+ */
+ public void testGetTests_noPublicConstructor() {
+ mGrouping.addPackagesRecursive("android.test.suitebuilder.examples.constructor");
+ List<TestMethod> tests = mGrouping.getTests();
+ // only the PublicConstructorTest's test method should be present
+ assertEquals(1, tests.size());
+ assertEquals("testPublicConstructor", tests.get(0).getName());
+ }
+}
diff --git a/test-runner/tests/src/android/test/suitebuilder/examples/constructor/NoPublicConstructorTest.java b/test-runner/tests/src/android/test/suitebuilder/examples/constructor/NoPublicConstructorTest.java
new file mode 100644
index 0000000..d7909a1
--- /dev/null
+++ b/test-runner/tests/src/android/test/suitebuilder/examples/constructor/NoPublicConstructorTest.java
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2010 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 android.test.suitebuilder.examples.constructor;
+
+import junit.framework.TestCase;
+
+/**
+ * A {@link TestCase} which should not be loaded since it has non-public constructors with no args.
+ */
+public class NoPublicConstructorTest extends TestCase {
+
+ NoPublicConstructorTest() {
+ }
+
+ public NoPublicConstructorTest(String foo, String foo2) {
+ }
+
+ public void testNotRun() {
+ fail("method in NoPublicConstructorTest run unexpectedly");
+ }
+}
diff --git a/test-runner/tests/src/android/test/suitebuilder/examples/constructor/ProtectedConstructorTest.java b/test-runner/tests/src/android/test/suitebuilder/examples/constructor/ProtectedConstructorTest.java
new file mode 100644
index 0000000..d2862fd
--- /dev/null
+++ b/test-runner/tests/src/android/test/suitebuilder/examples/constructor/ProtectedConstructorTest.java
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2010 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 android.test.suitebuilder.examples.constructor;
+
+import junit.framework.TestCase;
+
+/**
+ * A protected constructor test case that should not be loaded.
+ */
+public class ProtectedConstructorTest extends TestCase {
+
+ protected ProtectedConstructorTest() {
+ }
+
+ public void testNotRun() {
+ fail("method in ProtectedConstructorTest run unexpectedly");
+ }
+
+}
diff --git a/test-runner/tests/src/android/test/suitebuilder/examples/constructor/PublicConstructorTest.java b/test-runner/tests/src/android/test/suitebuilder/examples/constructor/PublicConstructorTest.java
new file mode 100644
index 0000000..a11e25d
--- /dev/null
+++ b/test-runner/tests/src/android/test/suitebuilder/examples/constructor/PublicConstructorTest.java
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2010 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 android.test.suitebuilder.examples.constructor;
+
+import junit.framework.TestCase;
+
+/**
+ * A public constructor test case that should be loaded.
+ */
+public class PublicConstructorTest extends TestCase {
+
+ public void testPublicConstructor() {
+ }
+}