AppCompatCallDetectorTest.java

/*
 * Copyright (C) 2014 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.tools.lint.checks;

import static com.android.tools.lint.detector.api.TextFormat.RAW;
import static com.android.tools.lint.detector.api.TextFormat.TEXT;

import com.android.annotations.NonNull;
import com.android.annotations.Nullable;
import com.android.tools.lint.detector.api.Context;
import com.android.tools.lint.detector.api.Detector;
import com.android.tools.lint.detector.api.Issue;
import com.android.tools.lint.detector.api.Location;
import com.android.tools.lint.detector.api.Severity;

public class AppCompatCallDetectorTest extends AbstractCheckTest {
    public void testArguments() throws Exception {
        assertEquals(""
        + "src/test/pkg/AppCompatTest.java:5: Warning: Should use getSupportActionBar instead of getActionBar name [AppCompatMethod]\n"
        + "        getActionBar();                                     // ERROR\n"
        + "        ~~~~~~~~~~~~~~\n"
        + "src/test/pkg/AppCompatTest.java:8: Warning: Should use startSupportActionMode instead of startActionMode name [AppCompatMethod]\n"
        + "        startActionMode(null);                              // ERROR\n"
        + "        ~~~~~~~~~~~~~~~~~~~~~\n"
        + "src/test/pkg/AppCompatTest.java:11: Warning: Should use supportRequestWindowFeature instead of requestWindowFeature name [AppCompatMethod]\n"
        + "        requestWindowFeature(0);                            // ERROR\n"
        + "        ~~~~~~~~~~~~~~~~~~~~~~~\n"
        + "src/test/pkg/AppCompatTest.java:14: Warning: Should use setSupportProgressBarVisibility instead of setProgressBarVisibility name [AppCompatMethod]\n"
        + "        setProgressBarVisibility(true);                     // ERROR\n"
        + "        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n"
        + "src/test/pkg/AppCompatTest.java:15: Warning: Should use setSupportProgressBarIndeterminate instead of setProgressBarIndeterminate name [AppCompatMethod]\n"
        + "        setProgressBarIndeterminate(true);                  // ERROR\n"
        + "        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n"
        + "src/test/pkg/AppCompatTest.java:16: Warning: Should use setSupportProgressBarIndeterminateVisibility instead of setProgressBarIndeterminateVisibility name [AppCompatMethod]\n"
        + "        setProgressBarIndeterminateVisibility(true);        // ERROR\n"
        + "        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n"
        + "0 errors, 6 warnings\n",
        lintProject(
            "bytecode/classes.jar=>libs/appcompat-v7-18.0.0.jar",
            "appcompat/AppCompatTest.java.txt=>src/test/pkg/AppCompatTest.java",
            "appcompat/IntermediateActivity.java.txt=>src/test/pkg/IntermediateActivity.java",
            // Stubs just to be able to do type resolution without needing the full appcompat jar
            "appcompat/ActionBarActivity.java.txt=>src/android/support/v7/app/ActionBarActivity.java",
            "appcompat/ActionMode.java.txt=>src/android/support/v7/view/ActionMode.java"
        ));
    }

    public void testNoWarningsWithoutAppCompat() throws Exception {
        assertEquals("No warnings.",
            lintProject(
                    "appcompat/AppCompatTest.java.txt=>src/test/pkg/AppCompatTest.java",
                    "appcompat/IntermediateActivity.java.txt=>src/test/pkg/IntermediateActivity.java",
                    "appcompat/ActionBarActivity.java.txt=>src/android/support/v7/app/ActionBarActivity.java",
                    "appcompat/ActionMode.java.txt=>src/android/support/v7/view/ActionMode.java"
            ));
    }

    public void testNoCallWarningsInPreferenceActivitySubclass() throws Exception {
        // https://code.google.com/p/android/issues/detail?id=75700
        assertEquals("No warnings.",
            lintProject(
                    "appcompat/AppCompatPrefTest.java.txt=>src/test/pkg/AppCompatPrefTest.java",
                    "bytecode/classes.jar=>libs/appcompat-v7-18.0.0.jar",
                    "appcompat/IntermediateActivity.java.txt=>src/test/pkg/IntermediateActivity.java",
                    // Stubs just to be able to do type resolution without needing the full appcompat jar
                    "appcompat/ActionBarActivity.java.txt=>src/android/support/v7/app/ActionBarActivity.java",
                    "appcompat/ActionMode.java.txt=>src/android/support/v7/view/ActionMode.java"
            ));
    }

    public void testGetOldCall() throws Exception {
        assertEquals("setProgressBarVisibility", AppCompatCallDetector.getOldCall(
            "Should use setSupportProgressBarVisibility instead of setProgressBarVisibility name",
                TEXT));
        assertEquals("getActionBar", AppCompatCallDetector.getOldCall(
                "Should use getSupportActionBar instead of getActionBar name", TEXT));
        assertNull(AppCompatCallDetector.getOldCall("No match", TEXT));
        assertEquals("setProgressBarVisibility", AppCompatCallDetector.getOldCall(
                "Should use `setSupportProgressBarVisibility` instead of `setProgressBarVisibility` name",
                RAW));
    }

    public void testGetNewCall() throws Exception {
        assertEquals("setSupportProgressBarVisibility", AppCompatCallDetector.getNewCall(
                "Should use setSupportProgressBarVisibility instead of setProgressBarVisibility name",
                TEXT));
        assertEquals("getSupportActionBar", AppCompatCallDetector.getNewCall(
                "Should use getSupportActionBar instead of getActionBar name", TEXT));
        assertEquals("getSupportActionBar", AppCompatCallDetector.getNewCall(
                "Should use `getSupportActionBar` instead of `getActionBar` name", RAW));
        assertNull(AppCompatCallDetector.getNewCall("No match", TEXT));
    }

    @Override
    protected void checkReportedError(@NonNull Context context, @NonNull Issue issue,
            @NonNull Severity severity, @Nullable Location location, @NonNull String message) {
        assertNotNull(message, AppCompatCallDetector.getOldCall(message, TEXT));
        assertNotNull(message, AppCompatCallDetector.getNewCall(message, TEXT));
    }

    @Override
    protected Detector getDetector() {
        return new AppCompatCallDetector();
    }
}