| Index: base/android/jni_generator/jni_generator_tests.py
|
| diff --git a/base/android/jni_generator/jni_generator_tests.py b/base/android/jni_generator/jni_generator_tests.py
|
| deleted file mode 100755
|
| index 21534ef44585fbedc361e7b2fe3e3151c1534c0e..0000000000000000000000000000000000000000
|
| --- a/base/android/jni_generator/jni_generator_tests.py
|
| +++ /dev/null
|
| @@ -1,1152 +0,0 @@
|
| -#!/usr/bin/env python
|
| -# Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
| -# Use of this source code is governed by a BSD-style license that can be
|
| -# found in the LICENSE file.
|
| -
|
| -"""Tests for jni_generator.py.
|
| -
|
| -This test suite contains various tests for the JNI generator.
|
| -It exercises the low-level parser all the way up to the
|
| -code generator and ensures the output matches a golden
|
| -file.
|
| -"""
|
| -
|
| -import difflib
|
| -import inspect
|
| -import optparse
|
| -import os
|
| -import sys
|
| -import unittest
|
| -import jni_generator
|
| -from jni_generator import CalledByNative, JniParams, NativeMethod, Param
|
| -
|
| -
|
| -SCRIPT_NAME = 'base/android/jni_generator/jni_generator.py'
|
| -INCLUDES = (
|
| - 'base/android/jni_generator/jni_generator_helper.h'
|
| -)
|
| -
|
| -# Set this environment variable in order to regenerate the golden text
|
| -# files.
|
| -REBASELINE_ENV = 'REBASELINE'
|
| -
|
| -class TestOptions(object):
|
| - """The mock options object which is passed to the jni_generator.py script."""
|
| -
|
| - def __init__(self):
|
| - self.namespace = None
|
| - self.script_name = SCRIPT_NAME
|
| - self.includes = INCLUDES
|
| - self.pure_native_methods = False
|
| - self.ptr_type = 'long'
|
| - self.jni_init_native_name = None
|
| - self.eager_called_by_natives = False
|
| - self.cpp = 'cpp'
|
| - self.javap = 'javap'
|
| - self.native_exports = False
|
| - self.native_exports_optional = False
|
| -
|
| -class TestGenerator(unittest.TestCase):
|
| - def assertObjEquals(self, first, second):
|
| - dict_first = first.__dict__
|
| - dict_second = second.__dict__
|
| - self.assertEquals(dict_first.keys(), dict_second.keys())
|
| - for key, value in dict_first.iteritems():
|
| - if (type(value) is list and len(value) and
|
| - isinstance(type(value[0]), object)):
|
| - self.assertListEquals(value, second.__getattribute__(key))
|
| - else:
|
| - actual = second.__getattribute__(key)
|
| - self.assertEquals(value, actual,
|
| - 'Key ' + key + ': ' + str(value) + '!=' + str(actual))
|
| -
|
| - def assertListEquals(self, first, second):
|
| - self.assertEquals(len(first), len(second))
|
| - for i in xrange(len(first)):
|
| - if isinstance(first[i], object):
|
| - self.assertObjEquals(first[i], second[i])
|
| - else:
|
| - self.assertEquals(first[i], second[i])
|
| -
|
| - def assertTextEquals(self, golden_text, generated_text):
|
| - if not self.compareText(golden_text, generated_text):
|
| - self.fail('Golden text mismatch.')
|
| -
|
| - def compareText(self, golden_text, generated_text):
|
| - def FilterText(text):
|
| - return [
|
| - l.strip() for l in text.split('\n')
|
| - if not l.startswith('// Copyright')
|
| - ]
|
| - stripped_golden = FilterText(golden_text)
|
| - stripped_generated = FilterText(generated_text)
|
| - if stripped_golden == stripped_generated:
|
| - return True
|
| - print self.id()
|
| - for line in difflib.context_diff(stripped_golden, stripped_generated):
|
| - print line
|
| - print '\n\nGenerated'
|
| - print '=' * 80
|
| - print generated_text
|
| - print '=' * 80
|
| - print 'Run with:'
|
| - print 'REBASELINE=1', sys.argv[0]
|
| - print 'to regenerate the data files.'
|
| -
|
| - def _ReadGoldenFile(self, golden_file):
|
| - if not os.path.exists(golden_file):
|
| - return None
|
| - with file(golden_file, 'r') as f:
|
| - return f.read()
|
| -
|
| - def assertGoldenTextEquals(self, generated_text):
|
| - script_dir = os.path.dirname(sys.argv[0])
|
| - # This is the caller test method.
|
| - caller = inspect.stack()[1][3]
|
| - self.assertTrue(caller.startswith('test'),
|
| - 'assertGoldenTextEquals can only be called from a '
|
| - 'test* method, not %s' % caller)
|
| - golden_file = os.path.join(script_dir, caller + '.golden')
|
| - golden_text = self._ReadGoldenFile(golden_file)
|
| - if os.environ.get(REBASELINE_ENV):
|
| - if golden_text != generated_text:
|
| - with file(golden_file, 'w') as f:
|
| - f.write(generated_text)
|
| - return
|
| - self.assertTextEquals(golden_text, generated_text)
|
| -
|
| - def testInspectCaller(self):
|
| - def willRaise():
|
| - # This function can only be called from a test* method.
|
| - self.assertGoldenTextEquals('')
|
| - self.assertRaises(AssertionError, willRaise)
|
| -
|
| - def testNatives(self):
|
| - test_data = """"
|
| - interface OnFrameAvailableListener {}
|
| - private native int nativeInit();
|
| - private native void nativeDestroy(int nativeChromeBrowserProvider);
|
| - private native long nativeAddBookmark(
|
| - int nativeChromeBrowserProvider,
|
| - String url, String title, boolean isFolder, long parentId);
|
| - private static native String nativeGetDomainAndRegistry(String url);
|
| - private static native void nativeCreateHistoricalTabFromState(
|
| - byte[] state, int tab_index);
|
| - private native byte[] nativeGetStateAsByteArray(View view);
|
| - private static native String[] nativeGetAutofillProfileGUIDs();
|
| - private native void nativeSetRecognitionResults(
|
| - int sessionId, String[] results);
|
| - private native long nativeAddBookmarkFromAPI(
|
| - int nativeChromeBrowserProvider,
|
| - String url, Long created, Boolean isBookmark,
|
| - Long date, byte[] favicon, String title, Integer visits);
|
| - native int nativeFindAll(String find);
|
| - private static native OnFrameAvailableListener nativeGetInnerClass();
|
| - private native Bitmap nativeQueryBitmap(
|
| - int nativeChromeBrowserProvider,
|
| - String[] projection, String selection,
|
| - String[] selectionArgs, String sortOrder);
|
| - private native void nativeGotOrientation(
|
| - int nativeDataFetcherImplAndroid,
|
| - double alpha, double beta, double gamma);
|
| - """
|
| - jni_generator.JniParams.SetFullyQualifiedClass(
|
| - 'org/chromium/example/jni_generator/SampleForTests')
|
| - jni_generator.JniParams.ExtractImportsAndInnerClasses(test_data)
|
| - natives = jni_generator.ExtractNatives(test_data, 'int')
|
| - golden_natives = [
|
| - NativeMethod(return_type='int', static=False,
|
| - name='Init',
|
| - params=[],
|
| - java_class_name=None,
|
| - type='function'),
|
| - NativeMethod(return_type='void', static=False, name='Destroy',
|
| - params=[Param(datatype='int',
|
| - name='nativeChromeBrowserProvider')],
|
| - java_class_name=None,
|
| - type='method',
|
| - p0_type='ChromeBrowserProvider'),
|
| - NativeMethod(return_type='long', static=False, name='AddBookmark',
|
| - params=[Param(datatype='int',
|
| - name='nativeChromeBrowserProvider'),
|
| - Param(datatype='String',
|
| - name='url'),
|
| - Param(datatype='String',
|
| - name='title'),
|
| - Param(datatype='boolean',
|
| - name='isFolder'),
|
| - Param(datatype='long',
|
| - name='parentId')],
|
| - java_class_name=None,
|
| - type='method',
|
| - p0_type='ChromeBrowserProvider'),
|
| - NativeMethod(return_type='String', static=True,
|
| - name='GetDomainAndRegistry',
|
| - params=[Param(datatype='String',
|
| - name='url')],
|
| - java_class_name=None,
|
| - type='function'),
|
| - NativeMethod(return_type='void', static=True,
|
| - name='CreateHistoricalTabFromState',
|
| - params=[Param(datatype='byte[]',
|
| - name='state'),
|
| - Param(datatype='int',
|
| - name='tab_index')],
|
| - java_class_name=None,
|
| - type='function'),
|
| - NativeMethod(return_type='byte[]', static=False,
|
| - name='GetStateAsByteArray',
|
| - params=[Param(datatype='View', name='view')],
|
| - java_class_name=None,
|
| - type='function'),
|
| - NativeMethod(return_type='String[]', static=True,
|
| - name='GetAutofillProfileGUIDs', params=[],
|
| - java_class_name=None,
|
| - type='function'),
|
| - NativeMethod(return_type='void', static=False,
|
| - name='SetRecognitionResults',
|
| - params=[Param(datatype='int', name='sessionId'),
|
| - Param(datatype='String[]', name='results')],
|
| - java_class_name=None,
|
| - type='function'),
|
| - NativeMethod(return_type='long', static=False,
|
| - name='AddBookmarkFromAPI',
|
| - params=[Param(datatype='int',
|
| - name='nativeChromeBrowserProvider'),
|
| - Param(datatype='String',
|
| - name='url'),
|
| - Param(datatype='Long',
|
| - name='created'),
|
| - Param(datatype='Boolean',
|
| - name='isBookmark'),
|
| - Param(datatype='Long',
|
| - name='date'),
|
| - Param(datatype='byte[]',
|
| - name='favicon'),
|
| - Param(datatype='String',
|
| - name='title'),
|
| - Param(datatype='Integer',
|
| - name='visits')],
|
| - java_class_name=None,
|
| - type='method',
|
| - p0_type='ChromeBrowserProvider'),
|
| - NativeMethod(return_type='int', static=False,
|
| - name='FindAll',
|
| - params=[Param(datatype='String',
|
| - name='find')],
|
| - java_class_name=None,
|
| - type='function'),
|
| - NativeMethod(return_type='OnFrameAvailableListener', static=True,
|
| - name='GetInnerClass',
|
| - params=[],
|
| - java_class_name=None,
|
| - type='function'),
|
| - NativeMethod(return_type='Bitmap',
|
| - static=False,
|
| - name='QueryBitmap',
|
| - params=[Param(datatype='int',
|
| - name='nativeChromeBrowserProvider'),
|
| - Param(datatype='String[]',
|
| - name='projection'),
|
| - Param(datatype='String',
|
| - name='selection'),
|
| - Param(datatype='String[]',
|
| - name='selectionArgs'),
|
| - Param(datatype='String',
|
| - name='sortOrder'),
|
| - ],
|
| - java_class_name=None,
|
| - type='method',
|
| - p0_type='ChromeBrowserProvider'),
|
| - NativeMethod(return_type='void', static=False,
|
| - name='GotOrientation',
|
| - params=[Param(datatype='int',
|
| - name='nativeDataFetcherImplAndroid'),
|
| - Param(datatype='double',
|
| - name='alpha'),
|
| - Param(datatype='double',
|
| - name='beta'),
|
| - Param(datatype='double',
|
| - name='gamma'),
|
| - ],
|
| - java_class_name=None,
|
| - type='method',
|
| - p0_type='content::DataFetcherImplAndroid'),
|
| - ]
|
| - self.assertListEquals(golden_natives, natives)
|
| - h = jni_generator.InlHeaderFileGenerator('', 'org/chromium/TestJni',
|
| - natives, [], [], TestOptions())
|
| - self.assertGoldenTextEquals(h.GetContent())
|
| -
|
| - def testInnerClassNatives(self):
|
| - test_data = """
|
| - class MyInnerClass {
|
| - @NativeCall("MyInnerClass")
|
| - private native int nativeInit();
|
| - }
|
| - """
|
| - natives = jni_generator.ExtractNatives(test_data, 'int')
|
| - golden_natives = [
|
| - NativeMethod(return_type='int', static=False,
|
| - name='Init', params=[],
|
| - java_class_name='MyInnerClass',
|
| - type='function')
|
| - ]
|
| - self.assertListEquals(golden_natives, natives)
|
| - h = jni_generator.InlHeaderFileGenerator('', 'org/chromium/TestJni',
|
| - natives, [], [], TestOptions())
|
| - self.assertGoldenTextEquals(h.GetContent())
|
| -
|
| - def testInnerClassNativesMultiple(self):
|
| - test_data = """
|
| - class MyInnerClass {
|
| - @NativeCall("MyInnerClass")
|
| - private native int nativeInit();
|
| - }
|
| - class MyOtherInnerClass {
|
| - @NativeCall("MyOtherInnerClass")
|
| - private native int nativeInit();
|
| - }
|
| - """
|
| - natives = jni_generator.ExtractNatives(test_data, 'int')
|
| - golden_natives = [
|
| - NativeMethod(return_type='int', static=False,
|
| - name='Init', params=[],
|
| - java_class_name='MyInnerClass',
|
| - type='function'),
|
| - NativeMethod(return_type='int', static=False,
|
| - name='Init', params=[],
|
| - java_class_name='MyOtherInnerClass',
|
| - type='function')
|
| - ]
|
| - self.assertListEquals(golden_natives, natives)
|
| - h = jni_generator.InlHeaderFileGenerator('', 'org/chromium/TestJni',
|
| - natives, [], [], TestOptions())
|
| - self.assertGoldenTextEquals(h.GetContent())
|
| -
|
| - def testInnerClassNativesBothInnerAndOuter(self):
|
| - test_data = """
|
| - class MyOuterClass {
|
| - private native int nativeInit();
|
| - class MyOtherInnerClass {
|
| - @NativeCall("MyOtherInnerClass")
|
| - private native int nativeInit();
|
| - }
|
| - }
|
| - """
|
| - natives = jni_generator.ExtractNatives(test_data, 'int')
|
| - golden_natives = [
|
| - NativeMethod(return_type='int', static=False,
|
| - name='Init', params=[],
|
| - java_class_name=None,
|
| - type='function'),
|
| - NativeMethod(return_type='int', static=False,
|
| - name='Init', params=[],
|
| - java_class_name='MyOtherInnerClass',
|
| - type='function')
|
| - ]
|
| - self.assertListEquals(golden_natives, natives)
|
| - h = jni_generator.InlHeaderFileGenerator('', 'org/chromium/TestJni',
|
| - natives, [], [], TestOptions())
|
| - self.assertGoldenTextEquals(h.GetContent())
|
| -
|
| - def testCalledByNatives(self):
|
| - test_data = """"
|
| - import android.graphics.Bitmap;
|
| - import android.view.View;
|
| - import java.io.InputStream;
|
| - import java.util.List;
|
| -
|
| - class InnerClass {}
|
| -
|
| - @CalledByNative
|
| - InnerClass showConfirmInfoBar(int nativeInfoBar,
|
| - String buttonOk, String buttonCancel, String title, Bitmap icon) {
|
| - InfoBar infobar = new ConfirmInfoBar(nativeInfoBar, mContext,
|
| - buttonOk, buttonCancel,
|
| - title, icon);
|
| - return infobar;
|
| - }
|
| - @CalledByNative
|
| - InnerClass showAutoLoginInfoBar(int nativeInfoBar,
|
| - String realm, String account, String args) {
|
| - AutoLoginInfoBar infobar = new AutoLoginInfoBar(nativeInfoBar, mContext,
|
| - realm, account, args);
|
| - if (infobar.displayedAccountCount() == 0)
|
| - infobar = null;
|
| - return infobar;
|
| - }
|
| - @CalledByNative("InfoBar")
|
| - void dismiss();
|
| - @SuppressWarnings("unused")
|
| - @CalledByNative
|
| - private static boolean shouldShowAutoLogin(View view,
|
| - String realm, String account, String args) {
|
| - AccountManagerContainer accountManagerContainer =
|
| - new AccountManagerContainer((Activity)contentView.getContext(),
|
| - realm, account, args);
|
| - String[] logins = accountManagerContainer.getAccountLogins(null);
|
| - return logins.length != 0;
|
| - }
|
| - @CalledByNative
|
| - static InputStream openUrl(String url) {
|
| - return null;
|
| - }
|
| - @CalledByNative
|
| - private void activateHardwareAcceleration(final boolean activated,
|
| - final int iPid, final int iType,
|
| - final int iPrimaryID, final int iSecondaryID) {
|
| - if (!activated) {
|
| - return
|
| - }
|
| - }
|
| - @CalledByNativeUnchecked
|
| - private void uncheckedCall(int iParam);
|
| -
|
| - @CalledByNative
|
| - public byte[] returnByteArray();
|
| -
|
| - @CalledByNative
|
| - public boolean[] returnBooleanArray();
|
| -
|
| - @CalledByNative
|
| - public char[] returnCharArray();
|
| -
|
| - @CalledByNative
|
| - public short[] returnShortArray();
|
| -
|
| - @CalledByNative
|
| - public int[] returnIntArray();
|
| -
|
| - @CalledByNative
|
| - public long[] returnLongArray();
|
| -
|
| - @CalledByNative
|
| - public double[] returnDoubleArray();
|
| -
|
| - @CalledByNative
|
| - public Object[] returnObjectArray();
|
| -
|
| - @CalledByNative
|
| - public byte[][] returnArrayOfByteArray();
|
| -
|
| - @CalledByNative
|
| - public Bitmap.CompressFormat getCompressFormat();
|
| -
|
| - @CalledByNative
|
| - public List<Bitmap.CompressFormat> getCompressFormatList();
|
| - """
|
| - jni_generator.JniParams.SetFullyQualifiedClass('org/chromium/Foo')
|
| - jni_generator.JniParams.ExtractImportsAndInnerClasses(test_data)
|
| - called_by_natives = jni_generator.ExtractCalledByNatives(test_data)
|
| - golden_called_by_natives = [
|
| - CalledByNative(
|
| - return_type='InnerClass',
|
| - system_class=False,
|
| - static=False,
|
| - name='showConfirmInfoBar',
|
| - method_id_var_name='showConfirmInfoBar',
|
| - java_class_name='',
|
| - params=[Param(datatype='int', name='nativeInfoBar'),
|
| - Param(datatype='String', name='buttonOk'),
|
| - Param(datatype='String', name='buttonCancel'),
|
| - Param(datatype='String', name='title'),
|
| - Param(datatype='Bitmap', name='icon')],
|
| - env_call=('Object', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='InnerClass',
|
| - system_class=False,
|
| - static=False,
|
| - name='showAutoLoginInfoBar',
|
| - method_id_var_name='showAutoLoginInfoBar',
|
| - java_class_name='',
|
| - params=[Param(datatype='int', name='nativeInfoBar'),
|
| - Param(datatype='String', name='realm'),
|
| - Param(datatype='String', name='account'),
|
| - Param(datatype='String', name='args')],
|
| - env_call=('Object', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='void',
|
| - system_class=False,
|
| - static=False,
|
| - name='dismiss',
|
| - method_id_var_name='dismiss',
|
| - java_class_name='InfoBar',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='boolean',
|
| - system_class=False,
|
| - static=True,
|
| - name='shouldShowAutoLogin',
|
| - method_id_var_name='shouldShowAutoLogin',
|
| - java_class_name='',
|
| - params=[Param(datatype='View', name='view'),
|
| - Param(datatype='String', name='realm'),
|
| - Param(datatype='String', name='account'),
|
| - Param(datatype='String', name='args')],
|
| - env_call=('Boolean', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='InputStream',
|
| - system_class=False,
|
| - static=True,
|
| - name='openUrl',
|
| - method_id_var_name='openUrl',
|
| - java_class_name='',
|
| - params=[Param(datatype='String', name='url')],
|
| - env_call=('Object', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='void',
|
| - system_class=False,
|
| - static=False,
|
| - name='activateHardwareAcceleration',
|
| - method_id_var_name='activateHardwareAcceleration',
|
| - java_class_name='',
|
| - params=[Param(datatype='boolean', name='activated'),
|
| - Param(datatype='int', name='iPid'),
|
| - Param(datatype='int', name='iType'),
|
| - Param(datatype='int', name='iPrimaryID'),
|
| - Param(datatype='int', name='iSecondaryID'),
|
| - ],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='void',
|
| - system_class=False,
|
| - static=False,
|
| - name='uncheckedCall',
|
| - method_id_var_name='uncheckedCall',
|
| - java_class_name='',
|
| - params=[Param(datatype='int', name='iParam')],
|
| - env_call=('Void', ''),
|
| - unchecked=True,
|
| - ),
|
| - CalledByNative(
|
| - return_type='byte[]',
|
| - system_class=False,
|
| - static=False,
|
| - name='returnByteArray',
|
| - method_id_var_name='returnByteArray',
|
| - java_class_name='',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='boolean[]',
|
| - system_class=False,
|
| - static=False,
|
| - name='returnBooleanArray',
|
| - method_id_var_name='returnBooleanArray',
|
| - java_class_name='',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='char[]',
|
| - system_class=False,
|
| - static=False,
|
| - name='returnCharArray',
|
| - method_id_var_name='returnCharArray',
|
| - java_class_name='',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='short[]',
|
| - system_class=False,
|
| - static=False,
|
| - name='returnShortArray',
|
| - method_id_var_name='returnShortArray',
|
| - java_class_name='',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='int[]',
|
| - system_class=False,
|
| - static=False,
|
| - name='returnIntArray',
|
| - method_id_var_name='returnIntArray',
|
| - java_class_name='',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='long[]',
|
| - system_class=False,
|
| - static=False,
|
| - name='returnLongArray',
|
| - method_id_var_name='returnLongArray',
|
| - java_class_name='',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='double[]',
|
| - system_class=False,
|
| - static=False,
|
| - name='returnDoubleArray',
|
| - method_id_var_name='returnDoubleArray',
|
| - java_class_name='',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='Object[]',
|
| - system_class=False,
|
| - static=False,
|
| - name='returnObjectArray',
|
| - method_id_var_name='returnObjectArray',
|
| - java_class_name='',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='byte[][]',
|
| - system_class=False,
|
| - static=False,
|
| - name='returnArrayOfByteArray',
|
| - method_id_var_name='returnArrayOfByteArray',
|
| - java_class_name='',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='Bitmap.CompressFormat',
|
| - system_class=False,
|
| - static=False,
|
| - name='getCompressFormat',
|
| - method_id_var_name='getCompressFormat',
|
| - java_class_name='',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - CalledByNative(
|
| - return_type='List<Bitmap.CompressFormat>',
|
| - system_class=False,
|
| - static=False,
|
| - name='getCompressFormatList',
|
| - method_id_var_name='getCompressFormatList',
|
| - java_class_name='',
|
| - params=[],
|
| - env_call=('Void', ''),
|
| - unchecked=False,
|
| - ),
|
| - ]
|
| - self.assertListEquals(golden_called_by_natives, called_by_natives)
|
| - h = jni_generator.InlHeaderFileGenerator('', 'org/chromium/TestJni',
|
| - [], called_by_natives, [],
|
| - TestOptions())
|
| - self.assertGoldenTextEquals(h.GetContent())
|
| -
|
| - def testCalledByNativeParseError(self):
|
| - try:
|
| - jni_generator.ExtractCalledByNatives("""
|
| -@CalledByNative
|
| -public static int foo(); // This one is fine
|
| -
|
| -@CalledByNative
|
| -scooby doo
|
| -""")
|
| - self.fail('Expected a ParseError')
|
| - except jni_generator.ParseError, e:
|
| - self.assertEquals(('@CalledByNative', 'scooby doo'), e.context_lines)
|
| -
|
| - def testFullyQualifiedClassName(self):
|
| - contents = """
|
| -// Copyright (c) 2010 The Chromium Authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -package org.chromium.content.browser;
|
| -
|
| -import org.chromium.base.BuildInfo;
|
| -"""
|
| - self.assertEquals('org/chromium/content/browser/Foo',
|
| - jni_generator.ExtractFullyQualifiedJavaClassName(
|
| - 'org/chromium/content/browser/Foo.java', contents))
|
| - self.assertEquals('org/chromium/content/browser/Foo',
|
| - jni_generator.ExtractFullyQualifiedJavaClassName(
|
| - 'frameworks/Foo.java', contents))
|
| - self.assertRaises(SyntaxError,
|
| - jni_generator.ExtractFullyQualifiedJavaClassName,
|
| - 'com/foo/Bar', 'no PACKAGE line')
|
| -
|
| - def testMethodNameMangling(self):
|
| - self.assertEquals('closeV',
|
| - jni_generator.GetMangledMethodName('close', [], 'void'))
|
| - self.assertEquals('readI_AB_I_I',
|
| - jni_generator.GetMangledMethodName('read',
|
| - [Param(name='p1',
|
| - datatype='byte[]'),
|
| - Param(name='p2',
|
| - datatype='int'),
|
| - Param(name='p3',
|
| - datatype='int'),],
|
| - 'int'))
|
| - self.assertEquals('openJIIS_JLS',
|
| - jni_generator.GetMangledMethodName('open',
|
| - [Param(name='p1',
|
| - datatype='java/lang/String'),],
|
| - 'java/io/InputStream'))
|
| -
|
| - def testFromJavaPGenerics(self):
|
| - contents = """
|
| -public abstract class java.util.HashSet<T> extends java.util.AbstractSet<E>
|
| - implements java.util.Set<E>, java.lang.Cloneable, java.io.Serializable {
|
| - public void dummy();
|
| - Signature: ()V
|
| -}
|
| -"""
|
| - jni_from_javap = jni_generator.JNIFromJavaP(contents.split('\n'),
|
| - TestOptions())
|
| - self.assertEquals(1, len(jni_from_javap.called_by_natives))
|
| - self.assertGoldenTextEquals(jni_from_javap.GetContent())
|
| -
|
| - def testSnippnetJavap6_7_8(self):
|
| - content_javap6 = """
|
| -public class java.util.HashSet {
|
| -public boolean add(java.lang.Object);
|
| - Signature: (Ljava/lang/Object;)Z
|
| -}
|
| -"""
|
| -
|
| - content_javap7 = """
|
| -public class java.util.HashSet {
|
| -public boolean add(E);
|
| - Signature: (Ljava/lang/Object;)Z
|
| -}
|
| -"""
|
| -
|
| - content_javap8 = """
|
| -public class java.util.HashSet {
|
| - public boolean add(E);
|
| - descriptor: (Ljava/lang/Object;)Z
|
| -}
|
| -"""
|
| -
|
| - jni_from_javap6 = jni_generator.JNIFromJavaP(content_javap6.split('\n'),
|
| - TestOptions())
|
| - jni_from_javap7 = jni_generator.JNIFromJavaP(content_javap7.split('\n'),
|
| - TestOptions())
|
| - jni_from_javap8 = jni_generator.JNIFromJavaP(content_javap8.split('\n'),
|
| - TestOptions())
|
| - self.assertTrue(jni_from_javap6.GetContent())
|
| - self.assertTrue(jni_from_javap7.GetContent())
|
| - self.assertTrue(jni_from_javap8.GetContent())
|
| - # Ensure the javap7 is correctly parsed and uses the Signature field rather
|
| - # than the "E" parameter.
|
| - self.assertTextEquals(jni_from_javap6.GetContent(),
|
| - jni_from_javap7.GetContent())
|
| - # Ensure the javap8 is correctly parsed and uses the descriptor field.
|
| - self.assertTextEquals(jni_from_javap7.GetContent(),
|
| - jni_from_javap8.GetContent())
|
| -
|
| - def testFromJavaP(self):
|
| - contents = self._ReadGoldenFile(os.path.join(os.path.dirname(sys.argv[0]),
|
| - 'testInputStream.javap'))
|
| - jni_from_javap = jni_generator.JNIFromJavaP(contents.split('\n'),
|
| - TestOptions())
|
| - self.assertEquals(10, len(jni_from_javap.called_by_natives))
|
| - self.assertGoldenTextEquals(jni_from_javap.GetContent())
|
| -
|
| - def testConstantsFromJavaP(self):
|
| - for f in ['testMotionEvent.javap', 'testMotionEvent.javap7']:
|
| - contents = self._ReadGoldenFile(os.path.join(os.path.dirname(sys.argv[0]),
|
| - f))
|
| - jni_from_javap = jni_generator.JNIFromJavaP(contents.split('\n'),
|
| - TestOptions())
|
| - self.assertEquals(86, len(jni_from_javap.called_by_natives))
|
| - self.assertGoldenTextEquals(jni_from_javap.GetContent())
|
| -
|
| - def testREForNatives(self):
|
| - # We should not match "native SyncSetupFlow" inside the comment.
|
| - test_data = """
|
| - /**
|
| - * Invoked when the setup process is complete so we can disconnect from the
|
| - * native-side SyncSetupFlowHandler.
|
| - */
|
| - public void destroy() {
|
| - Log.v(TAG, "Destroying native SyncSetupFlow");
|
| - if (mNativeSyncSetupFlow != 0) {
|
| - nativeSyncSetupEnded(mNativeSyncSetupFlow);
|
| - mNativeSyncSetupFlow = 0;
|
| - }
|
| - }
|
| - private native void nativeSyncSetupEnded(
|
| - int nativeAndroidSyncSetupFlowHandler);
|
| - """
|
| - jni_from_java = jni_generator.JNIFromJavaSource(
|
| - test_data, 'foo/bar', TestOptions())
|
| -
|
| - def testRaisesOnNonJNIMethod(self):
|
| - test_data = """
|
| - class MyInnerClass {
|
| - private int Foo(int p0) {
|
| - }
|
| - }
|
| - """
|
| - self.assertRaises(SyntaxError,
|
| - jni_generator.JNIFromJavaSource,
|
| - test_data, 'foo/bar', TestOptions())
|
| -
|
| - def testJniSelfDocumentingExample(self):
|
| - script_dir = os.path.dirname(sys.argv[0])
|
| - content = file(os.path.join(script_dir,
|
| - 'java/src/org/chromium/example/jni_generator/SampleForTests.java')
|
| - ).read()
|
| - golden_file = os.path.join(script_dir, 'golden_sample_for_tests_jni.h')
|
| - golden_content = file(golden_file).read()
|
| - jni_from_java = jni_generator.JNIFromJavaSource(
|
| - content, 'org/chromium/example/jni_generator/SampleForTests',
|
| - TestOptions())
|
| - generated_text = jni_from_java.GetContent()
|
| - if not self.compareText(golden_content, generated_text):
|
| - if os.environ.get(REBASELINE_ENV):
|
| - with file(golden_file, 'w') as f:
|
| - f.write(generated_text)
|
| - return
|
| - self.fail('testJniSelfDocumentingExample')
|
| -
|
| - def testNoWrappingPreprocessorLines(self):
|
| - test_data = """
|
| - package com.google.lookhowextremelylongiam.snarf.icankeepthisupallday;
|
| -
|
| - class ReallyLongClassNamesAreAllTheRage {
|
| - private static native int nativeTest();
|
| - }
|
| - """
|
| - jni_from_java = jni_generator.JNIFromJavaSource(
|
| - test_data, ('com/google/lookhowextremelylongiam/snarf/'
|
| - 'icankeepthisupallday/ReallyLongClassNamesAreAllTheRage'),
|
| - TestOptions())
|
| - jni_lines = jni_from_java.GetContent().split('\n')
|
| - line = filter(lambda line: line.lstrip().startswith('#ifndef'),
|
| - jni_lines)[0]
|
| - self.assertTrue(len(line) > 80,
|
| - ('Expected #ifndef line to be > 80 chars: ', line))
|
| -
|
| - def testJarJarRemapping(self):
|
| - test_data = """
|
| - package org.chromium.example.jni_generator;
|
| -
|
| - import org.chromium.example2.Test;
|
| -
|
| - import org.chromium.example3.PrefixFoo;
|
| - import org.chromium.example3.Prefix;
|
| - import org.chromium.example3.Bar$Inner;
|
| -
|
| - class Example {
|
| - private static native void nativeTest(Test t);
|
| - private static native void nativeTest2(PrefixFoo t);
|
| - private static native void nativeTest3(Prefix t);
|
| - private static native void nativeTest4(Bar$Inner t);
|
| - }
|
| - """
|
| - jni_generator.JniParams.SetJarJarMappings(
|
| - """rule org.chromium.example.** com.test.@1
|
| - rule org.chromium.example2.** org.test2.@1
|
| - rule org.chromium.example3.Prefix org.test3.Test
|
| - rule org.chromium.example3.Bar$** org.test3.TestBar$@1""")
|
| - jni_from_java = jni_generator.JNIFromJavaSource(
|
| - test_data, 'org/chromium/example/jni_generator/Example', TestOptions())
|
| - jni_generator.JniParams.SetJarJarMappings('')
|
| - self.assertGoldenTextEquals(jni_from_java.GetContent())
|
| -
|
| - def testImports(self):
|
| - import_header = """
|
| -// Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -package org.chromium.content.app;
|
| -
|
| -import android.app.Service;
|
| -import android.content.Context;
|
| -import android.content.Intent;
|
| -import android.graphics.SurfaceTexture;
|
| -import android.os.Bundle;
|
| -import android.os.IBinder;
|
| -import android.os.ParcelFileDescriptor;
|
| -import android.os.Process;
|
| -import android.os.RemoteException;
|
| -import android.util.Log;
|
| -import android.view.Surface;
|
| -
|
| -import java.util.ArrayList;
|
| -
|
| -import org.chromium.base.CalledByNative;
|
| -import org.chromium.base.JNINamespace;
|
| -import org.chromium.content.app.ContentMain;
|
| -import org.chromium.content.browser.SandboxedProcessConnection;
|
| -import org.chromium.content.common.ISandboxedProcessCallback;
|
| -import org.chromium.content.common.ISandboxedProcessService;
|
| -import org.chromium.content.common.WillNotRaise.AnException;
|
| -import org.chromium.content.common.WillRaise.AnException;
|
| -
|
| -import static org.chromium.Bar.Zoo;
|
| -
|
| -class Foo {
|
| - public static class BookmarkNode implements Parcelable {
|
| - }
|
| - public interface PasswordListObserver {
|
| - }
|
| -}
|
| - """
|
| - jni_generator.JniParams.SetFullyQualifiedClass(
|
| - 'org/chromium/content/app/Foo')
|
| - jni_generator.JniParams.ExtractImportsAndInnerClasses(import_header)
|
| - self.assertTrue('Lorg/chromium/content/common/ISandboxedProcessService' in
|
| - jni_generator.JniParams._imports)
|
| - self.assertTrue('Lorg/chromium/Bar/Zoo' in
|
| - jni_generator.JniParams._imports)
|
| - self.assertTrue('Lorg/chromium/content/app/Foo$BookmarkNode' in
|
| - jni_generator.JniParams._inner_classes)
|
| - self.assertTrue('Lorg/chromium/content/app/Foo$PasswordListObserver' in
|
| - jni_generator.JniParams._inner_classes)
|
| - self.assertEquals('Lorg/chromium/content/app/ContentMain$Inner;',
|
| - jni_generator.JniParams.JavaToJni('ContentMain.Inner'))
|
| - self.assertRaises(SyntaxError,
|
| - jni_generator.JniParams.JavaToJni,
|
| - 'AnException')
|
| -
|
| - def testJniParamsJavaToJni(self):
|
| - self.assertTextEquals('I', JniParams.JavaToJni('int'))
|
| - self.assertTextEquals('[B', JniParams.JavaToJni('byte[]'))
|
| - self.assertTextEquals(
|
| - '[Ljava/nio/ByteBuffer;', JniParams.JavaToJni('java/nio/ByteBuffer[]'))
|
| -
|
| - def testNativesLong(self):
|
| - test_options = TestOptions()
|
| - test_options.ptr_type = 'long'
|
| - test_data = """"
|
| - private native void nativeDestroy(long nativeChromeBrowserProvider);
|
| - """
|
| - jni_generator.JniParams.ExtractImportsAndInnerClasses(test_data)
|
| - natives = jni_generator.ExtractNatives(test_data, test_options.ptr_type)
|
| - golden_natives = [
|
| - NativeMethod(return_type='void', static=False, name='Destroy',
|
| - params=[Param(datatype='long',
|
| - name='nativeChromeBrowserProvider')],
|
| - java_class_name=None,
|
| - type='method',
|
| - p0_type='ChromeBrowserProvider',
|
| - ptr_type=test_options.ptr_type),
|
| - ]
|
| - self.assertListEquals(golden_natives, natives)
|
| - h = jni_generator.InlHeaderFileGenerator('', 'org/chromium/TestJni',
|
| - natives, [], [], test_options)
|
| - self.assertGoldenTextEquals(h.GetContent())
|
| -
|
| - def testPureNativeMethodsOption(self):
|
| - test_data = """
|
| - package org.chromium.example.jni_generator;
|
| -
|
| - /** The pointer to the native Test. */
|
| - long nativeTest;
|
| -
|
| - class Test {
|
| - private static native long nativeMethod(long nativeTest, int arg1);
|
| - }
|
| - """
|
| - options = TestOptions()
|
| - options.pure_native_methods = True
|
| - jni_from_java = jni_generator.JNIFromJavaSource(
|
| - test_data, 'org/chromium/example/jni_generator/Test', options)
|
| - self.assertGoldenTextEquals(jni_from_java.GetContent())
|
| -
|
| - def testJNIInitNativeNameOption(self):
|
| - test_data = """
|
| - package org.chromium.example.jni_generator;
|
| -
|
| - /** The pointer to the native Test. */
|
| - long nativeTest;
|
| -
|
| - class Test {
|
| - private static native boolean nativeInitNativeClass();
|
| - private static native int nativeMethod(long nativeTest, int arg1);
|
| - }
|
| - """
|
| - options = TestOptions()
|
| - options.jni_init_native_name = 'nativeInitNativeClass'
|
| - jni_from_java = jni_generator.JNIFromJavaSource(
|
| - test_data, 'org/chromium/example/jni_generator/Test', options)
|
| - self.assertGoldenTextEquals(jni_from_java.GetContent())
|
| -
|
| - def testEagerCalledByNativesOption(self):
|
| - test_data = """
|
| - package org.chromium.example.jni_generator;
|
| -
|
| - /** The pointer to the native Test. */
|
| - long nativeTest;
|
| -
|
| - class Test {
|
| - private static native boolean nativeInitNativeClass();
|
| - private static native int nativeMethod(long nativeTest, int arg1);
|
| - @CalledByNative
|
| - private void testMethodWithParam(int iParam);
|
| - @CalledByNative
|
| - private static int testStaticMethodWithParam(int iParam);
|
| - @CalledByNative
|
| - private static double testMethodWithNoParam();
|
| - @CalledByNative
|
| - private static String testStaticMethodWithNoParam();
|
| - }
|
| - """
|
| - options = TestOptions()
|
| - options.jni_init_native_name = 'nativeInitNativeClass'
|
| - options.eager_called_by_natives = True
|
| - jni_from_java = jni_generator.JNIFromJavaSource(
|
| - test_data, 'org/chromium/example/jni_generator/Test', options)
|
| - self.assertGoldenTextEquals(jni_from_java.GetContent())
|
| -
|
| - def runNativeExportsOption(self, optional):
|
| - test_data = """
|
| - package org.chromium.example.jni_generator;
|
| -
|
| - /** The pointer to the native Test. */
|
| - long nativeTest;
|
| -
|
| - class Test {
|
| - private static native boolean nativeInitNativeClass();
|
| - private static native int nativeStaticMethod(long nativeTest, int arg1);
|
| - private native int nativeMethod(long nativeTest, int arg1);
|
| - @CalledByNative
|
| - private void testMethodWithParam(int iParam);
|
| - @CalledByNative
|
| - private String testMethodWithParamAndReturn(int iParam);
|
| - @CalledByNative
|
| - private static int testStaticMethodWithParam(int iParam);
|
| - @CalledByNative
|
| - private static double testMethodWithNoParam();
|
| - @CalledByNative
|
| - private static String testStaticMethodWithNoParam();
|
| -
|
| - class MyInnerClass {
|
| - @NativeCall("MyInnerClass")
|
| - private native int nativeInit();
|
| - }
|
| - class MyOtherInnerClass {
|
| - @NativeCall("MyOtherInnerClass")
|
| - private native int nativeInit();
|
| - }
|
| - }
|
| - """
|
| - options = TestOptions()
|
| - options.jni_init_native_name = 'nativeInitNativeClass'
|
| - options.native_exports = True
|
| - options.native_exports_optional = optional
|
| - jni_from_java = jni_generator.JNIFromJavaSource(
|
| - test_data, 'org/chromium/example/jni_generator/SampleForTests', options)
|
| - return jni_from_java.GetContent()
|
| -
|
| - def testNativeExportsOption(self):
|
| - content = self.runNativeExportsOption(False)
|
| - self.assertGoldenTextEquals(content)
|
| -
|
| - def testNativeExportsOptionalOption(self):
|
| - content = self.runNativeExportsOption(True)
|
| - self.assertGoldenTextEquals(content)
|
| -
|
| - def testOuterInnerRaises(self):
|
| - test_data = """
|
| - package org.chromium.media;
|
| -
|
| - @CalledByNative
|
| - static int getCaptureFormatWidth(VideoCapture.CaptureFormat format) {
|
| - return format.getWidth();
|
| - }
|
| - """
|
| - def willRaise():
|
| - jni_generator.JNIFromJavaSource(
|
| - test_data,
|
| - 'org/chromium/media/VideoCaptureFactory',
|
| - TestOptions())
|
| - self.assertRaises(SyntaxError, willRaise)
|
| -
|
| - def testSingleJNIAdditionalImport(self):
|
| - test_data = """
|
| - package org.chromium.foo;
|
| -
|
| - @JNIAdditionalImport(Bar.class)
|
| - class Foo {
|
| -
|
| - @CalledByNative
|
| - private static void calledByNative(Bar.Callback callback) {
|
| - }
|
| -
|
| - private static native void nativeDoSomething(Bar.Callback callback);
|
| - }
|
| - """
|
| - jni_from_java = jni_generator.JNIFromJavaSource(test_data,
|
| - 'org/chromium/foo/Foo',
|
| - TestOptions())
|
| - self.assertGoldenTextEquals(jni_from_java.GetContent())
|
| -
|
| - def testMultipleJNIAdditionalImport(self):
|
| - test_data = """
|
| - package org.chromium.foo;
|
| -
|
| - @JNIAdditionalImport({Bar1.class, Bar2.class})
|
| - class Foo {
|
| -
|
| - @CalledByNative
|
| - private static void calledByNative(Bar1.Callback callback1,
|
| - Bar2.Callback callback2) {
|
| - }
|
| -
|
| - private static native void nativeDoSomething(Bar1.Callback callback1,
|
| - Bar2.Callback callback2);
|
| - }
|
| - """
|
| - jni_from_java = jni_generator.JNIFromJavaSource(test_data,
|
| - 'org/chromium/foo/Foo',
|
| - TestOptions())
|
| - self.assertGoldenTextEquals(jni_from_java.GetContent())
|
| -
|
| -
|
| -def TouchStamp(stamp_path):
|
| - dir_name = os.path.dirname(stamp_path)
|
| - if not os.path.isdir(dir_name):
|
| - os.makedirs()
|
| -
|
| - with open(stamp_path, 'a'):
|
| - os.utime(stamp_path, None)
|
| -
|
| -
|
| -def main(argv):
|
| - parser = optparse.OptionParser()
|
| - parser.add_option('--stamp', help='Path to touch on success.')
|
| - options, _ = parser.parse_args(argv[1:])
|
| -
|
| - test_result = unittest.main(argv=argv[0:1], exit=False)
|
| -
|
| - if test_result.result.wasSuccessful() and options.stamp:
|
| - TouchStamp(options.stamp)
|
| -
|
| - return not test_result.result.wasSuccessful()
|
| -
|
| -
|
| -if __name__ == '__main__':
|
| - sys.exit(main(sys.argv))
|
|
|
Chromium Code Reviews
