mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-11-24 14:26:09 +03:00
747 lines
25 KiB
Python
Executable File
747 lines
25 KiB
Python
Executable File
#!/usr/bin/env python
|
|
# Copyright 2014 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 enum_preprocess.py.
|
|
|
|
This test suite containss various tests for the C++ -> Java enum generator.
|
|
"""
|
|
|
|
import collections
|
|
from datetime import date
|
|
import unittest
|
|
|
|
import java_cpp_enum
|
|
from java_cpp_enum import EnumDefinition, GenerateOutput, GetScriptName
|
|
from java_cpp_enum import HeaderParser
|
|
|
|
|
|
class TestPreprocess(unittest.TestCase):
|
|
def testOutput(self):
|
|
definition = EnumDefinition(original_enum_name='ClassName',
|
|
enum_package='some.package',
|
|
entries=[('E1', 1), ('E2', '2 << 2')],
|
|
comments=[('E2', 'This is a comment.'),
|
|
('E1', 'This is a multiple line '
|
|
'comment that is really long. '
|
|
'This is a multiple line '
|
|
'comment that is really '
|
|
'really long.')])
|
|
output = GenerateOutput('path/to/file', definition)
|
|
expected = """
|
|
// Copyright %d 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.
|
|
|
|
// This file is autogenerated by
|
|
// %s
|
|
// From
|
|
// path/to/file
|
|
|
|
package some.package;
|
|
|
|
import android.support.annotation.IntDef;
|
|
|
|
import java.lang.annotation.Retention;
|
|
import java.lang.annotation.RetentionPolicy;
|
|
|
|
@IntDef({
|
|
ClassName.E1, ClassName.E2
|
|
})
|
|
@Retention(RetentionPolicy.SOURCE)
|
|
public @interface ClassName {
|
|
/**
|
|
* %s
|
|
* really really long.
|
|
*/
|
|
int E1 = 1;
|
|
/**
|
|
* This is a comment.
|
|
*/
|
|
int E2 = 2 << 2;
|
|
}
|
|
"""
|
|
long_comment = ('This is a multiple line comment that is really long. '
|
|
'This is a multiple line comment that is')
|
|
self.assertEqual(
|
|
expected % (date.today().year, GetScriptName(), long_comment),
|
|
output)
|
|
|
|
def testParseSimpleEnum(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum EnumName {
|
|
VALUE_ZERO,
|
|
VALUE_ONE,
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(1, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('EnumName', definition.class_name)
|
|
self.assertEqual('test.namespace', definition.enum_package)
|
|
self.assertEqual(collections.OrderedDict([('VALUE_ZERO', 0),
|
|
('VALUE_ONE', 1)]),
|
|
definition.entries)
|
|
|
|
def testParseBitShifts(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum EnumName {
|
|
VALUE_ZERO = 1 << 0,
|
|
VALUE_ONE = 1 << 1,
|
|
};
|
|
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum EnumName {
|
|
ENUM_NAME_ZERO = 1 << 0,
|
|
ENUM_NAME_ONE = 1 << 1,
|
|
ENUM_NAME_TWO = ENUM_NAME_ZERO | ENUM_NAME_ONE,
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(2, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('EnumName', definition.class_name)
|
|
self.assertEqual('test.namespace', definition.enum_package)
|
|
self.assertEqual(collections.OrderedDict([('VALUE_ZERO', '1 << 0'),
|
|
('VALUE_ONE', '1 << 1')]),
|
|
definition.entries)
|
|
|
|
definition = definitions[1]
|
|
expected_entries = collections.OrderedDict([
|
|
('ZERO', '1 << 0'),
|
|
('ONE', '1 << 1'),
|
|
('TWO', 'ZERO | ONE')])
|
|
self.assertEqual(expected_entries, definition.entries)
|
|
|
|
def testParseMultilineEnumEntry(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: bar.namespace
|
|
enum Foo {
|
|
VALUE_ZERO = 1 << 0,
|
|
VALUE_ONE =
|
|
SymbolKey | FnKey | AltGrKey | MetaKey | AltKey | ControlKey,
|
|
VALUE_TWO = 1 << 18,
|
|
};
|
|
""".split('\n')
|
|
expected_entries = collections.OrderedDict([
|
|
('VALUE_ZERO', '1 << 0'),
|
|
('VALUE_ONE', 'SymbolKey | FnKey | AltGrKey | MetaKey | AltKey | '
|
|
'ControlKey'),
|
|
('VALUE_TWO', '1 << 18')])
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(1, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('Foo', definition.class_name)
|
|
self.assertEqual('bar.namespace', definition.enum_package)
|
|
self.assertEqual(expected_entries, definition.entries)
|
|
|
|
def testParseEnumEntryWithTrailingMultilineEntry(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: bar.namespace
|
|
enum Foo {
|
|
VALUE_ZERO = 1,
|
|
VALUE_ONE =
|
|
SymbolKey | FnKey | AltGrKey | MetaKey |
|
|
AltKey | ControlKey | ShiftKey,
|
|
};
|
|
""".split('\n')
|
|
expected_entries = collections.OrderedDict([
|
|
('VALUE_ZERO', '1'),
|
|
('VALUE_ONE', 'SymbolKey | FnKey | AltGrKey | MetaKey | AltKey | '
|
|
'ControlKey | ShiftKey')])
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(1, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('Foo', definition.class_name)
|
|
self.assertEqual('bar.namespace', definition.enum_package)
|
|
self.assertEqual(expected_entries, definition.entries)
|
|
|
|
def testParseNoCommaAfterLastEntry(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: bar.namespace
|
|
enum Foo {
|
|
VALUE_ZERO = 1,
|
|
|
|
// This is a multiline
|
|
//
|
|
// comment with an empty line.
|
|
VALUE_ONE = 2
|
|
};
|
|
""".split('\n')
|
|
expected_entries = collections.OrderedDict([
|
|
('VALUE_ZERO', '1'),
|
|
('VALUE_ONE', '2')])
|
|
expected_comments = collections.OrderedDict([
|
|
('VALUE_ONE', 'This is a multiline comment with an empty line.')])
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(1, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('Foo', definition.class_name)
|
|
self.assertEqual('bar.namespace', definition.enum_package)
|
|
self.assertEqual(expected_entries, definition.entries)
|
|
self.assertEqual(expected_comments, definition.comments)
|
|
|
|
def testParseClassNameOverride(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
// GENERATED_JAVA_CLASS_NAME_OVERRIDE: OverrideName
|
|
enum EnumName {
|
|
FOO
|
|
};
|
|
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
// GENERATED_JAVA_CLASS_NAME_OVERRIDE: OtherOverride
|
|
enum PrefixTest {
|
|
PREFIX_TEST_A,
|
|
PREFIX_TEST_B,
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(2, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('OverrideName', definition.class_name)
|
|
|
|
definition = definitions[1]
|
|
self.assertEqual('OtherOverride', definition.class_name)
|
|
self.assertEqual(collections.OrderedDict([('A', 0),
|
|
('B', 1)]),
|
|
definition.entries)
|
|
|
|
def testParsePreservesCommentsWhenPrefixStripping(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum EnumOne {
|
|
ENUM_ONE_A = 1,
|
|
// Comment there
|
|
ENUM_ONE_B = A,
|
|
};
|
|
|
|
enum EnumIgnore {
|
|
C, D, E
|
|
};
|
|
|
|
// GENERATED_JAVA_ENUM_PACKAGE: other.package
|
|
// GENERATED_JAVA_PREFIX_TO_STRIP: P_
|
|
enum EnumTwo {
|
|
P_A,
|
|
// This comment spans
|
|
// two lines.
|
|
P_B
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(2, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('EnumOne', definition.class_name)
|
|
self.assertEqual('test.namespace', definition.enum_package)
|
|
self.assertEqual(collections.OrderedDict([('A', '1'),
|
|
('B', 'A')]),
|
|
definition.entries)
|
|
self.assertEqual(collections.OrderedDict([('B', 'Comment there')]),
|
|
definition.comments)
|
|
definition = definitions[1]
|
|
self.assertEqual('EnumTwo', definition.class_name)
|
|
self.assertEqual('other.package', definition.enum_package)
|
|
self.assertEqual(collections.OrderedDict(
|
|
[('B', 'This comment spans two lines.')]), definition.comments)
|
|
self.assertEqual(collections.OrderedDict([('A', 0),
|
|
('B', 1)]),
|
|
definition.entries)
|
|
|
|
def testParseTwoEnums(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum AnEnum {
|
|
ENUM_ONE_A = 1,
|
|
ENUM_ONE_B = A,
|
|
};
|
|
|
|
enum EnumIgnore {
|
|
C, D, E
|
|
};
|
|
|
|
// GENERATED_JAVA_ENUM_PACKAGE: other.package
|
|
enum EnumTwo {
|
|
P_A,
|
|
P_B
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(2, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('AnEnum', definition.class_name)
|
|
self.assertEqual('test.namespace', definition.enum_package)
|
|
self.assertEqual(collections.OrderedDict([('ENUM_ONE_A', '1'),
|
|
('ENUM_ONE_B', 'A')]),
|
|
definition.entries)
|
|
definition = definitions[1]
|
|
self.assertEqual('EnumTwo', definition.class_name)
|
|
self.assertEqual('other.package', definition.enum_package)
|
|
self.assertEqual(collections.OrderedDict([('P_A', 0),
|
|
('P_B', 1)]),
|
|
definition.entries)
|
|
|
|
def testParseSingleLineEnum(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: other.package
|
|
// GENERATED_JAVA_PREFIX_TO_STRIP: P_
|
|
enum EnumTwo { P_A, P_B };
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
definition = definitions[0]
|
|
self.assertEqual('EnumTwo', definition.class_name)
|
|
self.assertEqual('other.package', definition.enum_package)
|
|
self.assertEqual(collections.OrderedDict([('A', 0),
|
|
('B', 1)]),
|
|
definition.entries)
|
|
|
|
def testParseWithStrippingAndRelativeReferences(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: other.package
|
|
// GENERATED_JAVA_PREFIX_TO_STRIP: P_
|
|
enum EnumTwo {
|
|
P_A = 1,
|
|
// P_A is old-don't use P_A.
|
|
P_B = P_A,
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
definition = definitions[0]
|
|
self.assertEqual('EnumTwo', definition.class_name)
|
|
self.assertEqual('other.package', definition.enum_package)
|
|
self.assertEqual(collections.OrderedDict([('A', '1'),
|
|
('B', 'A')]),
|
|
definition.entries)
|
|
self.assertEqual(collections.OrderedDict([('B', 'A is old-don\'t use A.')]),
|
|
definition.comments)
|
|
|
|
def testParseSingleLineAndRegularEnum(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum EnumOne {
|
|
ENUM_ONE_A = 1,
|
|
// Comment there
|
|
ENUM_ONE_B = A,
|
|
};
|
|
|
|
// GENERATED_JAVA_ENUM_PACKAGE: other.package
|
|
enum EnumTwo { P_A, P_B };
|
|
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
// GENERATED_JAVA_CLASS_NAME_OVERRIDE: OverrideName
|
|
enum EnumName {
|
|
ENUM_NAME_FOO
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
definition = definitions[0]
|
|
self.assertEqual(
|
|
collections.OrderedDict([('A', '1'), ('B', 'A')]), definition.entries)
|
|
self.assertEqual(collections.OrderedDict([('B', 'Comment there')]),
|
|
definition.comments)
|
|
|
|
self.assertEqual(3, len(definitions))
|
|
definition = definitions[1]
|
|
self.assertEqual(
|
|
collections.OrderedDict([('P_A', 0), ('P_B', 1)]), definition.entries)
|
|
|
|
definition = definitions[2]
|
|
self.assertEqual(collections.OrderedDict([('FOO', 0)]), definition.entries)
|
|
|
|
def testParseWithCamelCaseNames(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum EnumTest {
|
|
EnumTestA = 1,
|
|
// comment for EnumTestB.
|
|
EnumTestB = 2,
|
|
};
|
|
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
// GENERATED_JAVA_PREFIX_TO_STRIP: Test
|
|
enum AnEnum {
|
|
TestHTTPOption,
|
|
TestHTTPSOption,
|
|
};
|
|
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
definition = definitions[0]
|
|
self.assertEqual(
|
|
collections.OrderedDict([('A', '1'), ('B', '2')]),
|
|
definition.entries)
|
|
self.assertEqual(
|
|
collections.OrderedDict([('B', 'comment for B.')]),
|
|
definition.comments)
|
|
|
|
definition = definitions[1]
|
|
self.assertEqual(
|
|
collections.OrderedDict([('HTTP_OPTION', 0), ('HTTPS_OPTION', 1)]),
|
|
definition.entries)
|
|
|
|
def testParseWithKCamelCaseNames(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum EnumOne {
|
|
kEnumOne = 1,
|
|
// comment for kEnumTwo.
|
|
kEnumTwo = 2,
|
|
};
|
|
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
// GENERATED_JAVA_CLASS_NAME_OVERRIDE: OverrideName
|
|
enum EnumName {
|
|
kEnumNameFoo,
|
|
kEnumNameBar
|
|
};
|
|
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum EnumName {
|
|
kEnumNameFoo,
|
|
kEnumBar,
|
|
};
|
|
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum Keys {
|
|
kSymbolKey = 1 << 0,
|
|
kAltKey = 1 << 1,
|
|
kUpKey = 1 << 2,
|
|
kKeyModifiers = kSymbolKey | kAltKey | kUpKey | kKeyModifiers,
|
|
};
|
|
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum Mixed {
|
|
kTestVal,
|
|
kCodecMPEG2
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
definition = definitions[0]
|
|
self.assertEqual(
|
|
collections.OrderedDict([('ENUM_ONE', '1'), ('ENUM_TWO', '2')]),
|
|
definition.entries)
|
|
self.assertEqual(
|
|
collections.OrderedDict([('ENUM_TWO', 'comment for ENUM_TWO.')]),
|
|
definition.comments)
|
|
|
|
definition = definitions[1]
|
|
self.assertEqual(
|
|
collections.OrderedDict([('FOO', 0), ('BAR', 1)]),
|
|
definition.entries)
|
|
|
|
definition = definitions[2]
|
|
self.assertEqual(
|
|
collections.OrderedDict([('ENUM_NAME_FOO', 0), ('ENUM_BAR', 1)]),
|
|
definition.entries)
|
|
|
|
definition = definitions[3]
|
|
expected_entries = collections.OrderedDict([
|
|
('SYMBOL_KEY', '1 << 0'),
|
|
('ALT_KEY', '1 << 1'),
|
|
('UP_KEY', '1 << 2'),
|
|
('KEY_MODIFIERS', 'SYMBOL_KEY | ALT_KEY | UP_KEY | KEY_MODIFIERS')])
|
|
self.assertEqual(expected_entries, definition.entries)
|
|
|
|
definition = definitions[4]
|
|
self.assertEqual(
|
|
collections.OrderedDict([('TEST_VAL', 0), ('CODEC_MPEG2', 1)]),
|
|
definition.entries)
|
|
|
|
def testParseThrowsOnUnknownDirective(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_UNKNOWN: Value
|
|
enum EnumName {
|
|
VALUE_ONE,
|
|
};
|
|
""".split('\n')
|
|
with self.assertRaises(Exception):
|
|
HeaderParser(test_data).ParseDefinitions()
|
|
|
|
def testParseReturnsEmptyListWithoutDirectives(self):
|
|
test_data = """
|
|
enum EnumName {
|
|
VALUE_ONE,
|
|
};
|
|
""".split('\n')
|
|
self.assertEqual([], HeaderParser(test_data).ParseDefinitions())
|
|
|
|
def testParseEnumClass(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum class Foo {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(1, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('Foo', definition.class_name)
|
|
self.assertEqual('test.namespace', definition.enum_package)
|
|
self.assertEqual(collections.OrderedDict([('A', 0)]),
|
|
definition.entries)
|
|
|
|
def testParseEnumStruct(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum struct Foo {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(1, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('Foo', definition.class_name)
|
|
self.assertEqual('test.namespace', definition.enum_package)
|
|
self.assertEqual(collections.OrderedDict([('A', 0)]),
|
|
definition.entries)
|
|
|
|
def testParseFixedTypeEnum(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum Foo : int {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(1, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('Foo', definition.class_name)
|
|
self.assertEqual('test.namespace', definition.enum_package)
|
|
self.assertEqual('int', definition.fixed_type)
|
|
self.assertEqual(collections.OrderedDict([('A', 0)]),
|
|
definition.entries)
|
|
|
|
def testParseFixedTypeEnumClass(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum class Foo: unsigned short {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual(1, len(definitions))
|
|
definition = definitions[0]
|
|
self.assertEqual('Foo', definition.class_name)
|
|
self.assertEqual('test.namespace', definition.enum_package)
|
|
self.assertEqual('unsigned short', definition.fixed_type)
|
|
self.assertEqual(collections.OrderedDict([('A', 0)]),
|
|
definition.entries)
|
|
|
|
def testParseUnknownFixedTypeRaises(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: test.namespace
|
|
enum class Foo: foo_type {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
with self.assertRaises(Exception):
|
|
HeaderParser(test_data).ParseDefinitions()
|
|
|
|
def testParseSimpleMultiLineDirective(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: (
|
|
// test.namespace)
|
|
// GENERATED_JAVA_CLASS_NAME_OVERRIDE: Bar
|
|
enum Foo {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual('test.namespace', definitions[0].enum_package)
|
|
self.assertEqual('Bar', definitions[0].class_name)
|
|
|
|
def testParseMultiLineDirective(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: (te
|
|
// st.name
|
|
// space)
|
|
enum Foo {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual('test.namespace', definitions[0].enum_package)
|
|
|
|
def testParseMultiLineDirectiveWithOtherDirective(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: (
|
|
// test.namespace)
|
|
// GENERATED_JAVA_CLASS_NAME_OVERRIDE: (
|
|
// Ba
|
|
// r
|
|
// )
|
|
enum Foo {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
definitions = HeaderParser(test_data).ParseDefinitions()
|
|
self.assertEqual('test.namespace', definitions[0].enum_package)
|
|
self.assertEqual('Bar', definitions[0].class_name)
|
|
|
|
def testParseMalformedMultiLineDirectiveWithOtherDirective(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: (
|
|
// test.name
|
|
// space
|
|
// GENERATED_JAVA_CLASS_NAME_OVERRIDE: Bar
|
|
enum Foo {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
with self.assertRaises(Exception):
|
|
HeaderParser(test_data).ParseDefinitions()
|
|
|
|
def testParseMalformedMultiLineDirective(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: (
|
|
// test.name
|
|
// space
|
|
enum Foo {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
with self.assertRaises(Exception):
|
|
HeaderParser(test_data).ParseDefinitions()
|
|
|
|
def testParseMalformedMultiLineDirectiveShort(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE: (
|
|
enum Foo {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
with self.assertRaises(Exception):
|
|
HeaderParser(test_data).ParseDefinitions()
|
|
|
|
def testParseMalformedMultiLineDirectiveMissingBrackets(self):
|
|
test_data = """
|
|
// GENERATED_JAVA_ENUM_PACKAGE:
|
|
// test.namespace
|
|
enum Foo {
|
|
FOO_A,
|
|
};
|
|
""".split('\n')
|
|
with self.assertRaises(Exception):
|
|
HeaderParser(test_data).ParseDefinitions()
|
|
|
|
def testEnumValueAssignmentNoneDefined(self):
|
|
definition = EnumDefinition(original_enum_name='c', enum_package='p')
|
|
definition.AppendEntry('A', None)
|
|
definition.AppendEntry('B', None)
|
|
definition.AppendEntry('C', None)
|
|
definition.Finalize()
|
|
self.assertEqual(collections.OrderedDict([('A', 0),
|
|
('B', 1),
|
|
('C', 2)]),
|
|
definition.entries)
|
|
|
|
def testEnumValueAssignmentAllDefined(self):
|
|
definition = EnumDefinition(original_enum_name='c', enum_package='p')
|
|
definition.AppendEntry('A', '1')
|
|
definition.AppendEntry('B', '2')
|
|
definition.AppendEntry('C', '3')
|
|
definition.Finalize()
|
|
self.assertEqual(collections.OrderedDict([('A', '1'),
|
|
('B', '2'),
|
|
('C', '3')]),
|
|
definition.entries)
|
|
|
|
def testEnumValueAssignmentReferences(self):
|
|
definition = EnumDefinition(original_enum_name='c', enum_package='p')
|
|
definition.AppendEntry('A', None)
|
|
definition.AppendEntry('B', 'A')
|
|
definition.AppendEntry('C', None)
|
|
definition.AppendEntry('D', 'C')
|
|
definition.Finalize()
|
|
self.assertEqual(collections.OrderedDict([('A', 0),
|
|
('B', 0),
|
|
('C', 1),
|
|
('D', 1)]),
|
|
definition.entries)
|
|
|
|
def testEnumValueAssignmentSet(self):
|
|
definition = EnumDefinition(original_enum_name='c', enum_package='p')
|
|
definition.AppendEntry('A', None)
|
|
definition.AppendEntry('B', '2')
|
|
definition.AppendEntry('C', None)
|
|
definition.Finalize()
|
|
self.assertEqual(collections.OrderedDict([('A', 0),
|
|
('B', 2),
|
|
('C', 3)]),
|
|
definition.entries)
|
|
|
|
def testEnumValueAssignmentSetReferences(self):
|
|
definition = EnumDefinition(original_enum_name='c', enum_package='p')
|
|
definition.AppendEntry('A', None)
|
|
definition.AppendEntry('B', 'A')
|
|
definition.AppendEntry('C', 'B')
|
|
definition.AppendEntry('D', None)
|
|
definition.Finalize()
|
|
self.assertEqual(collections.OrderedDict([('A', 0),
|
|
('B', 0),
|
|
('C', 0),
|
|
('D', 1)]),
|
|
definition.entries)
|
|
|
|
def testEnumValueAssignmentRaises(self):
|
|
definition = EnumDefinition(original_enum_name='c', enum_package='p')
|
|
definition.AppendEntry('A', None)
|
|
definition.AppendEntry('B', 'foo')
|
|
definition.AppendEntry('C', None)
|
|
with self.assertRaises(Exception):
|
|
definition.Finalize()
|
|
|
|
def testExplicitPrefixStripping(self):
|
|
definition = EnumDefinition(original_enum_name='c', enum_package='p')
|
|
definition.AppendEntry('P_A', None)
|
|
definition.AppendEntry('B', None)
|
|
definition.AppendEntry('P_C', None)
|
|
definition.AppendEntry('P_LAST', 'P_C')
|
|
definition.prefix_to_strip = 'P_'
|
|
definition.Finalize()
|
|
self.assertEqual(collections.OrderedDict([('A', 0),
|
|
('B', 1),
|
|
('C', 2),
|
|
('LAST', 2)]),
|
|
definition.entries)
|
|
|
|
def testImplicitPrefixStripping(self):
|
|
definition = EnumDefinition(original_enum_name='ClassName',
|
|
enum_package='p')
|
|
definition.AppendEntry('CLASS_NAME_A', None)
|
|
definition.AppendEntry('CLASS_NAME_B', None)
|
|
definition.AppendEntry('CLASS_NAME_C', None)
|
|
definition.AppendEntry('CLASS_NAME_LAST', 'CLASS_NAME_C')
|
|
definition.Finalize()
|
|
self.assertEqual(collections.OrderedDict([('A', 0),
|
|
('B', 1),
|
|
('C', 2),
|
|
('LAST', 2)]),
|
|
definition.entries)
|
|
|
|
def testImplicitPrefixStrippingRequiresAllConstantsToBePrefixed(self):
|
|
definition = EnumDefinition(original_enum_name='Name',
|
|
enum_package='p')
|
|
definition.AppendEntry('A', None)
|
|
definition.AppendEntry('B', None)
|
|
definition.AppendEntry('NAME_LAST', None)
|
|
definition.Finalize()
|
|
self.assertEqual(['A', 'B', 'NAME_LAST'], definition.entries.keys())
|
|
|
|
def testGenerateThrowsOnEmptyInput(self):
|
|
with self.assertRaises(Exception):
|
|
original_do_parse = java_cpp_enum.DoParseHeaderFile
|
|
try:
|
|
java_cpp_enum.DoParseHeaderFile = lambda _: []
|
|
for _ in java_cpp_enum.DoGenerate(['file']):
|
|
pass
|
|
finally:
|
|
java_cpp_enum.DoParseHeaderFile = original_do_parse
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|