base/android/jni_generator/jni_generator_tests.py - Issue 23702057: Android: improvements to make jni_generator work outside of chromium

Unified Diff: base/android/jni_generator/jni_generator_tests.py

Issue 23702057: Android: improvements to make jni_generator work outside of chromium (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Comment Created 7 years, 3 months ago

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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

index 3ce58f1d95a6cde7b26010edad2a9a9b5fce6408..eaa3f7309e82ad45fe78ec380efbe4f2934c8d3d 100755

--- a/base/android/jni_generator/jni_generator_tests.py

+++ b/base/android/jni_generator/jni_generator_tests.py

@@ -19,6 +19,17 @@ import jni_generator

from jni_generator import CalledByNative, JniParams, NativeMethod, Param

+SCRIPT_NAME = 'base/android/jni_generator/jni_generator.py'

+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

class TestGenerator(unittest.TestCase):

def assertObjEquals(self, first, second):

dict_first = first.__dict__

@@ -206,14 +217,14 @@ class TestGenerator(unittest.TestCase):

]

self.assertListEquals(golden_natives, natives)

h = jni_generator.InlHeaderFileGenerator('', 'org/chromium/TestJni',

- natives, [])

+ natives, [], TestOptions())

golden_content = """\

// Use of this source code is governed by a BSD-style license that can be

// found in the LICENSE file.

// This file is autogenerated by

-// base/android/jni_generator/jni_generator_tests.py

+// base/android/jni_generator/jni_generator.py

// For

// org/chromium/TestJni

@@ -443,14 +454,14 @@ static bool RegisterNativesImpl(JNIEnv* env) {

]

self.assertListEquals(golden_natives, natives)

h = jni_generator.InlHeaderFileGenerator('', 'org/chromium/TestJni',

- natives, [])

+ natives, [], TestOptions())

golden_content = """\

// Use of this source code is governed by a BSD-style license that can be

// found in the LICENSE file.

// This file is autogenerated by

-// base/android/jni_generator/jni_generator_tests.py

+// base/android/jni_generator/jni_generator.py

// For

// org/chromium/TestJni

@@ -530,14 +541,14 @@ static bool RegisterNativesImpl(JNIEnv* env) {

]

self.assertListEquals(golden_natives, natives)

h = jni_generator.InlHeaderFileGenerator('', 'org/chromium/TestJni',

- natives, [])

+ natives, [], TestOptions())

golden_content = """\

// Use of this source code is governed by a BSD-style license that can be

// found in the LICENSE file.

// This file is autogenerated by

-// base/android/jni_generator/jni_generator_tests.py

+// base/android/jni_generator/jni_generator.py

// For

// org/chromium/TestJni

@@ -636,14 +647,14 @@ static bool RegisterNativesImpl(JNIEnv* env) {

]

self.assertListEquals(golden_natives, natives)

h = jni_generator.InlHeaderFileGenerator('', 'org/chromium/TestJni',

- natives, [])

+ natives, [], TestOptions())

golden_content = """\

// Use of this source code is governed by a BSD-style license that can be

// found in the LICENSE file.

// This file is autogenerated by

-// base/android/jni_generator/jni_generator_tests.py

+// base/android/jni_generator/jni_generator.py

// For

// org/chromium/TestJni

@@ -1024,14 +1035,15 @@ static bool RegisterNativesImpl(JNIEnv* env) {

]

self.assertListEquals(golden_called_by_natives, called_by_natives)

h = jni_generator.InlHeaderFileGenerator('', 'org/chromium/TestJni',

- [], called_by_natives)

+ [], called_by_natives,

+ TestOptions())

golden_content = """\

// Use of this source code is governed by a BSD-style license that can be

// found in the LICENSE file.

// This file is autogenerated by

-// base/android/jni_generator/jni_generator_tests.py

+// base/android/jni_generator/jni_generator.py

// For

// org/chromium/TestJni

@@ -1573,7 +1585,8 @@ public abstract class java.util.HashSet<T> extends java.util.AbstractSet<E>

public void dummy();

}

"""

- jni_from_javap = jni_generator.JNIFromJavaP(contents.split('\n'), None)

+ jni_from_javap = jni_generator.JNIFromJavaP(contents.split('\n'),

+ TestOptions())

self.assertEquals(1, len(jni_from_javap.called_by_natives))

golden_content = """\

@@ -1581,7 +1594,7 @@ public abstract class java.util.HashSet<T> extends java.util.AbstractSet<E>

// found in the LICENSE file.

// This file is autogenerated by

-// base/android/jni_generator/jni_generator_tests.py

+// base/android/jni_generator/jni_generator.py

// For

// java/util/HashSet

@@ -1661,7 +1674,8 @@ public abstract class java.io.InputStream extends java.lang.Object

public long skip(long) throws java.io.IOException;

}

"""

- jni_from_javap = jni_generator.JNIFromJavaP(contents.split('\n'), None)

+ jni_from_javap = jni_generator.JNIFromJavaP(contents.split('\n'),

+ TestOptions())

self.assertEquals(10, len(jni_from_javap.called_by_natives))

golden_content = """\

@@ -1669,7 +1683,7 @@ public abstract class java.io.InputStream extends java.lang.Object

// found in the LICENSE file.

// This file is autogenerated by

-// base/android/jni_generator/jni_generator_tests.py

+// base/android/jni_generator/jni_generator.py

// For

// java/io/InputStream

@@ -1975,7 +1989,8 @@ static bool RegisterNativesImpl(JNIEnv* env) {

private native void nativeSyncSetupEnded(

int nativeAndroidSyncSetupFlowHandler);

"""

- jni_from_java = jni_generator.JNIFromJavaSource(test_data, 'foo/bar')

+ jni_from_java = jni_generator.JNIFromJavaSource(

+ test_data, 'foo/bar', TestOptions())

def testRaisesOnNonJNIMethod(self):

test_data = """

@@ -1986,7 +2001,7 @@ static bool RegisterNativesImpl(JNIEnv* env) {

"""

self.assertRaises(SyntaxError,

jni_generator.JNIFromJavaSource,

- test_data, 'foo/bar')

+ test_data, 'foo/bar', TestOptions())

def testJniSelfDocumentingExample(self):

script_dir = os.path.dirname(sys.argv[0])

@@ -1996,7 +2011,8 @@ static bool RegisterNativesImpl(JNIEnv* env) {

golden_content = file(os.path.join(script_dir,

'golden_sample_for_tests_jni.h')).read()

jni_from_java = jni_generator.JNIFromJavaSource(

- content, 'org/chromium/example/jni_generator/SampleForTests')

+ content, 'org/chromium/example/jni_generator/SampleForTests',

+ TestOptions())

self.assertTextEquals(golden_content, jni_from_java.GetContent())

def testNoWrappingPreprocessorLines(self):

@@ -2009,7 +2025,8 @@ static bool RegisterNativesImpl(JNIEnv* env) {

"""

jni_from_java = jni_generator.JNIFromJavaSource(

test_data, ('com/google/lookhowextremelylongiam/snarf/'

- 'icankeepthisupallday/ReallyLongClassNamesAreAllTheRage'))

+ 'icankeepthisupallday/ReallyLongClassNamesAreAllTheRage'),

+ TestOptions())

jni_lines = jni_from_java.GetContent().split('\n')

line = filter(lambda line: line.lstrip().startswith('#ifndef'),

jni_lines)[0]

@@ -2030,7 +2047,7 @@ static bool RegisterNativesImpl(JNIEnv* env) {

"""rule org.chromium.example.** com.test.@1

rule org.chromium.example2.** org.test2.@0""")

jni_from_java = jni_generator.JNIFromJavaSource(

- test_data, 'org/chromium/example/jni_generator/Example')

+ test_data, 'org/chromium/example/jni_generator/Example', TestOptions())

jni_generator.JniParams.SetJarJarMappings('')

golden_content = """\

@@ -2038,7 +2055,7 @@ static bool RegisterNativesImpl(JNIEnv* env) {

// found in the LICENSE file.

// This file is autogenerated by

-// base/android/jni_generator/jni_generator_tests.py

+// base/android/jni_generator/jni_generator.py

// For

// org/chromium/example/jni_generator/Example

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