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author Nicolas Geoffray <ngeoffray@google.com> 2016-01-18 15:40:54 +0000
committer Nicolas Geoffray <ngeoffray@google.com> 2016-01-18 15:40:54 +0000
commit9f9d48c5c5f3032cdf5977b33f3841a8ab8e669f (patch)
tree942fc591a911b17fdfae185c94b6d93525ec5d40 /test/971-iface-super-partial-compile-generated/util-src/generate_smali.py
parent7d6872a2471a20a10fc99b02459db89a5fc2dc1d (diff)
Rename test case to avoid test filename too long.
Change-Id: I3e5101cd20f669a27449bcaf117c916abb791044
Diffstat (limited to 'test/971-iface-super-partial-compile-generated/util-src/generate_smali.py')
-rwxr-xr-xtest/971-iface-super-partial-compile-generated/util-src/generate_smali.py689
1 files changed, 0 insertions, 689 deletions
diff --git a/test/971-iface-super-partial-compile-generated/util-src/generate_smali.py b/test/971-iface-super-partial-compile-generated/util-src/generate_smali.py
deleted file mode 100755
index f01c9043b9..0000000000
--- a/test/971-iface-super-partial-compile-generated/util-src/generate_smali.py
+++ /dev/null
@@ -1,689 +0,0 @@
-#!/usr/bin/python3
-#
-# Copyright (C) 2015 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.
-
-"""
-Generate Smali test files for test 967.
-"""
-
-import os
-import sys
-from pathlib import Path
-
-BUILD_TOP = os.getenv("ANDROID_BUILD_TOP")
-if BUILD_TOP is None:
- print("ANDROID_BUILD_TOP not set. Please run build/envsetup.sh", file=sys.stderr)
- sys.exit(1)
-
-# Allow us to import utils and mixins.
-sys.path.append(str(Path(BUILD_TOP)/"art"/"test"/"utils"/"python"))
-
-from testgen.utils import get_copyright, subtree_sizes, gensym, filter_blanks
-import testgen.mixins as mixins
-
-from enum import Enum
-from functools import total_ordering
-import itertools
-import string
-
-# The max depth the type tree can have.
-MAX_IFACE_DEPTH = 3
-
-class MainClass(mixins.DumpMixin, mixins.Named, mixins.SmaliFileMixin):
- """
- A Main.smali file containing the Main class and the main function. It will run
- all the test functions we have.
- """
-
- MAIN_CLASS_TEMPLATE = """{copyright}
-
-.class public LMain;
-.super Ljava/lang/Object;
-
-# class Main {{
-
-.method public constructor <init>()V
- .registers 1
- invoke-direct {{p0}}, Ljava/lang/Object;-><init>()V
- return-void
-.end method
-
-{test_funcs}
-
-{main_func}
-
-# }}
-"""
-
- MAIN_FUNCTION_TEMPLATE = """
-# public static void main(String[] args) {{
-.method public static main([Ljava/lang/String;)V
- .locals 0
-
- {test_group_invoke}
-
- return-void
-.end method
-# }}
-"""
-
- TEST_GROUP_INVOKE_TEMPLATE = """
-# {test_name}();
- invoke-static {{}}, {test_name}()V
-"""
-
- def __init__(self):
- """
- Initialize this MainClass. We start out with no tests.
- """
- self.tests = set()
-
- def get_expected(self):
- """
- Get the expected output of this test.
- """
- all_tests = sorted(self.tests)
- return filter_blanks("\n".join(a.get_expected() for a in all_tests))
-
- def add_test(self, ty):
- """
- Add a test for the concrete type 'ty'
- """
- self.tests.add(Func(ty))
-
- def get_name(self):
- """
- Get the name of this class
- """
- return "Main"
-
- def __str__(self):
- """
- Print the MainClass smali code.
- """
- all_tests = sorted(self.tests)
- test_invoke = ""
- test_funcs = ""
- for t in all_tests:
- test_funcs += str(t)
- for t in all_tests:
- test_invoke += self.TEST_GROUP_INVOKE_TEMPLATE.format(test_name=t.get_name())
- main_func = self.MAIN_FUNCTION_TEMPLATE.format(test_group_invoke=test_invoke)
-
- return self.MAIN_CLASS_TEMPLATE.format(copyright = get_copyright("smali"),
- test_funcs = test_funcs,
- main_func = main_func)
-
-class Func(mixins.Named, mixins.NameComparableMixin):
- """
- A function that tests the functionality of a concrete type. Should only be
- constructed by MainClass.add_test.
- """
-
- TEST_FUNCTION_TEMPLATE = """
-# public static void {fname}() {{
-# {farg} v = null;
-# try {{
-# v = new {farg}();
-# }} catch (Throwable e) {{
-# System.out.println("Unexpected error occurred which creating {farg} instance");
-# e.printStackTrace(System.out);
-# return;
-# }}
-# try {{
-# v.callSupers();
-# return;
-# }} catch (Throwable e) {{
-# e.printStackTrace(System.out);
-# return;
-# }}
-# }}
-.method public static {fname}()V
- .locals 7
- sget-object v4, Ljava/lang/System;->out:Ljava/io/PrintStream;
-
- :new_{fname}_try_start
- new-instance v0, L{farg};
- invoke-direct {{v0}}, L{farg};-><init>()V
- goto :call_{fname}_try_start
- :new_{fname}_try_end
- .catch Ljava/lang/Throwable; {{:new_{fname}_try_start .. :new_{fname}_try_end}} :new_error_{fname}_start
- :new_error_{fname}_start
- move-exception v6
- const-string v5, "Unexpected error occurred which creating {farg} instance"
- invoke-virtual {{v4,v5}}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V
- invoke-virtual {{v6,v4}}, Ljava/lang/Throwable;->printStackTrace(Ljava/io/PrintStream;)V
- return-void
- :call_{fname}_try_start
- invoke-virtual {{v0}}, L{farg};->callSupers()V
- return-void
- :call_{fname}_try_end
- .catch Ljava/lang/Throwable; {{:call_{fname}_try_start .. :call_{fname}_try_end}} :error_{fname}_start
- :error_{fname}_start
- move-exception v6
- invoke-virtual {{v6,v4}}, Ljava/lang/Throwable;->printStackTrace(Ljava/io/PrintStream;)V
- return-void
-.end method
-"""
-
- def __init__(self, farg):
- """
- Initialize a test function for the given argument
- """
- self.farg = farg
-
- def get_expected(self):
- """
- Get the expected output calling this function.
- """
- return "\n".join(self.farg.get_expected())
-
- def get_name(self):
- """
- Get the name of this function
- """
- return "TEST_FUNC_{}".format(self.farg.get_name())
-
- def __str__(self):
- """
- Print the smali code of this function.
- """
- return self.TEST_FUNCTION_TEMPLATE.format(fname = self.get_name(),
- farg = self.farg.get_name())
-
-class InterfaceCallResponse(Enum):
- """
- An enumeration of all the different types of responses to an interface call we can have
- """
- NoError = 0
- NoSuchMethodError = 1
- AbstractMethodError = 2
- IncompatibleClassChangeError = 3
-
- def get_output_format(self):
- if self == InterfaceCallResponse.NoError:
- return "No exception thrown for {iface_name}.super.call() on {tree}\n"
- elif self == InterfaceCallResponse.AbstractMethodError:
- return "AbstractMethodError thrown for {iface_name}.super.call() on {tree}\n"
- elif self == InterfaceCallResponse.NoSuchMethodError:
- return "NoSuchMethodError thrown for {iface_name}.super.call() on {tree}\n"
- else:
- return "IncompatibleClassChangeError thrown for {iface_name}.super.call() on {tree}\n"
-
-class TestClass(mixins.DumpMixin, mixins.Named, mixins.NameComparableMixin, mixins.SmaliFileMixin):
- """
- A class that will be instantiated to test interface super behavior.
- """
-
- TEST_CLASS_TEMPLATE = """{copyright}
-
-.class public L{class_name};
-.super Ljava/lang/Object;
-{implements_spec}
-
-# public class {class_name} implements {ifaces} {{
-
-.method public constructor <init>()V
- .registers 1
- invoke-direct {{p0}}, Ljava/lang/Object;-><init>()V
- return-void
-.end method
-
-# public void call() {{
-# throw new Error("{class_name}.call(v) should never get called!");
-# }}
-.method public call()V
- .locals 2
- new-instance v0, Ljava/lang/Error;
- const-string v1, "{class_name}.call(v) should never get called!"
- invoke-direct {{v0, v1}}, Ljava/lang/Error;-><init>(Ljava/lang/String;)V
- throw v0
-.end method
-
-# public void callSupers() {{
-.method public callSupers()V
- .locals 4
- sget-object v0, Ljava/lang/System;->out:Ljava/io/PrintStream;
-
- {super_calls}
-
- return-void
-.end method
-# }}
-
-# }}
-"""
- SUPER_CALL_TEMPLATE = """
-# try {{
-# System.out.println("Calling {iface_name}.super.call() on {tree}");
-# {iface_name}.super.call();
-# System.out.println("No exception thrown for {iface_name}.super.call() on {tree}");
-# }} catch (AbstractMethodError ame) {{
-# System.out.println("AbstractMethodError thrown for {iface_name}.super.call() on {tree}");
-# }} catch (NoSuchMethodError nsme) {{
-# System.out.println("NoSuchMethodError thrown for {iface_name}.super.call() on {tree}");
-# }} catch (IncompatibleClassChangeError icce) {{
-# System.out.println("IncompatibleClassChangeError thrown for {iface_name}.super.call() on {tree}");
-# }} catch (Throwable t) {{
-# System.out.println("Unknown error thrown for {iface_name}.super.call() on {tree}");
-# throw t;
-# }}
- :call_{class_name}_{iface_name}_try_start
- const-string v1, "Calling {iface_name}.super.call() on {tree}"
- invoke-virtual {{v0, v1}}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V
- invoke-super {{p0}}, L{iface_name};->call()V
- const-string v1, "No exception thrown for {iface_name}.super.call() on {tree}"
- invoke-virtual {{v0, v1}}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V
- goto :call_{class_name}_{iface_name}_end
- :call_{class_name}_{iface_name}_try_end
- .catch Ljava/lang/AbstractMethodError; {{:call_{class_name}_{iface_name}_try_start .. :call_{class_name}_{iface_name}_try_end}} :AME_{class_name}_{iface_name}_start
- .catch Ljava/lang/NoSuchMethodError; {{:call_{class_name}_{iface_name}_try_start .. :call_{class_name}_{iface_name}_try_end}} :NSME_{class_name}_{iface_name}_start
- .catch Ljava/lang/IncompatibleClassChangeError; {{:call_{class_name}_{iface_name}_try_start .. :call_{class_name}_{iface_name}_try_end}} :ICCE_{class_name}_{iface_name}_start
- .catch Ljava/lang/Throwable; {{:call_{class_name}_{iface_name}_try_start .. :call_{class_name}_{iface_name}_try_end}} :error_{class_name}_{iface_name}_start
- :AME_{class_name}_{iface_name}_start
- const-string v1, "AbstractMethodError thrown for {iface_name}.super.call() on {tree}"
- invoke-virtual {{v0, v1}}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V
- goto :call_{class_name}_{iface_name}_end
- :NSME_{class_name}_{iface_name}_start
- const-string v1, "NoSuchMethodError thrown for {iface_name}.super.call() on {tree}"
- invoke-virtual {{v0, v1}}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V
- goto :call_{class_name}_{iface_name}_end
- :ICCE_{class_name}_{iface_name}_start
- const-string v1, "IncompatibleClassChangeError thrown for {iface_name}.super.call() on {tree}"
- invoke-virtual {{v0, v1}}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V
- goto :call_{class_name}_{iface_name}_end
- :error_{class_name}_{iface_name}_start
- move-exception v2
- const-string v1, "Unknown error thrown for {iface_name}.super.call() on {tree}"
- invoke-virtual {{v0, v1}}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V
- throw v2
- :call_{class_name}_{iface_name}_end
-"""
-
- IMPLEMENTS_TEMPLATE = """
-.implements L{iface_name};
-"""
-
- OUTPUT_PREFIX = "Calling {iface_name}.super.call() on {tree}\n"
-
- def __init__(self, ifaces):
- """
- Initialize this test class which implements the given interfaces
- """
- self.ifaces = ifaces
- self.class_name = "CLASS_"+gensym()
-
- def get_name(self):
- """
- Get the name of this class
- """
- return self.class_name
-
- def get_tree(self):
- """
- Print out a representation of the type tree of this class
- """
- return "[{class_name} {iface_tree}]".format(class_name = self.class_name,
- iface_tree = print_tree(self.ifaces))
-
- def __iter__(self):
- """
- Step through all interfaces implemented transitively by this class
- """
- for i in self.ifaces:
- yield i
- yield from i
-
- def get_expected(self):
- for iface in self.ifaces:
- yield self.OUTPUT_PREFIX.format(iface_name = iface.get_name(), tree = self.get_tree())
- yield from iface.get_expected()
- yield iface.get_response().get_output_format().format(iface_name = iface.get_name(),
- tree = self.get_tree())
-
- def __str__(self):
- """
- Print the smali code of this class.
- """
- s_ifaces = '\n'.join(map(lambda a: self.IMPLEMENTS_TEMPLATE.format(iface_name = a.get_name()),
- self.ifaces))
- j_ifaces = ', '.join(map(lambda a: a.get_name(), self.ifaces))
- super_template = self.SUPER_CALL_TEMPLATE
- super_calls = "\n".join(super_template.format(iface_name = iface.get_name(),
- class_name = self.get_name(),
- tree = self.get_tree()) for iface in self.ifaces)
- return self.TEST_CLASS_TEMPLATE.format(copyright = get_copyright('smali'),
- ifaces = j_ifaces,
- implements_spec = s_ifaces,
- tree = self.get_tree(),
- class_name = self.class_name,
- super_calls = super_calls)
-
-class InterfaceType(Enum):
- """
- An enumeration of all the different types of interfaces we can have.
-
- default: It has a default method
- abstract: It has a method declared but not defined
- empty: It does not have the method
- """
- default = 0
- abstract = 1
- empty = 2
-
- def get_suffix(self):
- if self == InterfaceType.default:
- return "_DEFAULT"
- elif self == InterfaceType.abstract:
- return "_ABSTRACT"
- elif self == InterfaceType.empty:
- return "_EMPTY"
- else:
- raise TypeError("Interface type had illegal value.")
-
-class ConflictInterface:
- """
- A singleton representing a conflict of default methods.
- """
-
- def is_conflict(self):
- """
- Returns true if this is a conflict interface and calling the method on this interface will
- result in an IncompatibleClassChangeError.
- """
- return True
-
- def is_abstract(self):
- """
- Returns true if this is an abstract interface and calling the method on this interface will
- result in an AbstractMethodError.
- """
- return False
-
- def is_empty(self):
- """
- Returns true if this is an abstract interface and calling the method on this interface will
- result in a NoSuchMethodError.
- """
- return False
-
- def is_default(self):
- """
- Returns true if this is a default interface and calling the method on this interface will
- result in a method actually being called.
- """
- return False
-
- def get_response(self):
- return InterfaceCallResponse.IncompatibleClassChangeError
-
-CONFLICT_TYPE = ConflictInterface()
-
-class TestInterface(mixins.DumpMixin, mixins.Named, mixins.NameComparableMixin, mixins.SmaliFileMixin):
- """
- An interface that will be used to test default method resolution order.
- """
-
- TEST_INTERFACE_TEMPLATE = """{copyright}
-.class public abstract interface L{class_name};
-.super Ljava/lang/Object;
-{implements_spec}
-
-# public interface {class_name} {extends} {ifaces} {{
-
-{func}
-
-# }}
-"""
-
- SUPER_CALL_TEMPLATE = TestClass.SUPER_CALL_TEMPLATE
- OUTPUT_PREFIX = TestClass.OUTPUT_PREFIX
-
- DEFAULT_FUNC_TEMPLATE = """
-# public default void call() {{
-.method public call()V
- .locals 4
- sget-object v0, Ljava/lang/System;->out:Ljava/io/PrintStream;
-
- {super_calls}
-
- return-void
-.end method
-# }}
-"""
-
- ABSTRACT_FUNC_TEMPLATE = """
-# public void call();
-.method public abstract call()V
-.end method
-"""
-
- EMPTY_FUNC_TEMPLATE = """"""
-
- IMPLEMENTS_TEMPLATE = """
-.implements L{iface_name};
-"""
-
- def __init__(self, ifaces, iface_type, full_name = None):
- """
- Initialize interface with the given super-interfaces
- """
- self.ifaces = sorted(ifaces)
- self.iface_type = iface_type
- if full_name is None:
- end = self.iface_type.get_suffix()
- self.class_name = "INTERFACE_"+gensym()+end
- else:
- self.class_name = full_name
-
- def get_specific_version(self, v):
- """
- Returns a copy of this interface of the given type for use in partial compilation.
- """
- return TestInterface(self.ifaces, v, full_name = self.class_name)
-
- def get_super_types(self):
- """
- Returns a set of all the supertypes of this interface
- """
- return set(i2 for i2 in self)
-
- def is_conflict(self):
- """
- Returns true if this is a conflict interface and calling the method on this interface will
- result in an IncompatibleClassChangeError.
- """
- return False
-
- def is_abstract(self):
- """
- Returns true if this is an abstract interface and calling the method on this interface will
- result in an AbstractMethodError.
- """
- return self.iface_type == InterfaceType.abstract
-
- def is_empty(self):
- """
- Returns true if this is an abstract interface and calling the method on this interface will
- result in a NoSuchMethodError.
- """
- return self.iface_type == InterfaceType.empty
-
- def is_default(self):
- """
- Returns true if this is a default interface and calling the method on this interface will
- result in a method actually being called.
- """
- return self.iface_type == InterfaceType.default
-
- def get_expected(self):
- response = self.get_response()
- if response == InterfaceCallResponse.NoError:
- for iface in self.ifaces:
- if self.is_default():
- yield self.OUTPUT_PREFIX.format(iface_name = iface.get_name(), tree = self.get_tree())
- yield from iface.get_expected()
- if self.is_default():
- yield iface.get_response().get_output_format().format(iface_name = iface.get_name(),
- tree = self.get_tree())
-
- def get_response(self):
- if self.is_default():
- return InterfaceCallResponse.NoError
- elif self.is_abstract():
- return InterfaceCallResponse.AbstractMethodError
- elif len(self.ifaces) == 0:
- return InterfaceCallResponse.NoSuchMethodError
- else:
- return self.get_called().get_response()
-
- def get_called(self):
- """
- Returns the interface that will be called when the method on this class is invoked or
- CONFLICT_TYPE if there is no interface that will be called.
- """
- if not self.is_empty() or len(self.ifaces) == 0:
- return self
- else:
- best = self
- for super_iface in self.ifaces:
- super_best = super_iface.get_called()
- if super_best.is_conflict():
- return CONFLICT_TYPE
- elif best.is_default():
- if super_best.is_default():
- return CONFLICT_TYPE
- elif best.is_abstract():
- if super_best.is_default():
- best = super_best
- else:
- assert best.is_empty()
- best = super_best
- return best
-
- def get_name(self):
- """
- Get the name of this class
- """
- return self.class_name
-
- def get_tree(self):
- """
- Print out a representation of the type tree of this class
- """
- return "[{class_name} {iftree}]".format(class_name = self.get_name(),
- iftree = print_tree(self.ifaces))
-
- def __iter__(self):
- """
- Performs depth-first traversal of the interface tree this interface is the
- root of. Does not filter out repeats.
- """
- for i in self.ifaces:
- yield i
- yield from i
-
- def __str__(self):
- """
- Print the smali code of this interface.
- """
- s_ifaces = '\n'.join(map(lambda a: self.IMPLEMENTS_TEMPLATE.format(iface_name = a.get_name()),
- self.ifaces))
- j_ifaces = ', '.join(map(lambda a: a.get_name(), self.ifaces))
- if self.is_default():
- super_template = self.SUPER_CALL_TEMPLATE
- super_calls ="\n".join(super_template.format(iface_name = iface.get_name(),
- class_name = self.get_name(),
- tree = self.get_tree()) for iface in self.ifaces)
- funcs = self.DEFAULT_FUNC_TEMPLATE.format(super_calls = super_calls)
- elif self.is_abstract():
- funcs = self.ABSTRACT_FUNC_TEMPLATE.format()
- else:
- funcs = ""
- return self.TEST_INTERFACE_TEMPLATE.format(copyright = get_copyright('smali'),
- implements_spec = s_ifaces,
- extends = "extends" if len(self.ifaces) else "",
- ifaces = j_ifaces,
- func = funcs,
- tree = self.get_tree(),
- class_name = self.class_name)
-
-def print_tree(ifaces):
- """
- Prints a list of iface trees
- """
- return " ".join(i.get_tree() for i in ifaces)
-
-# The deduplicated output of subtree_sizes for each size up to
-# MAX_LEAF_IFACE_PER_OBJECT.
-SUBTREES = [set(tuple(sorted(l)) for l in subtree_sizes(i))
- for i in range(MAX_IFACE_DEPTH + 1)]
-
-def create_test_classes():
- """
- Yield all the test classes with the different interface trees
- """
- for num in range(1, MAX_IFACE_DEPTH + 1):
- for split in SUBTREES[num]:
- ifaces = []
- for sub in split:
- ifaces.append(list(create_interface_trees(sub)))
- for supers in itertools.product(*ifaces):
- yield TestClass(supers)
-
-def create_interface_trees(num):
- """
- Yield all the interface trees up to 'num' depth.
- """
- if num == 0:
- for iftype in InterfaceType:
- yield TestInterface(tuple(), iftype)
- return
- for split in SUBTREES[num]:
- ifaces = []
- for sub in split:
- ifaces.append(list(create_interface_trees(sub)))
- for supers in itertools.product(*ifaces):
- for iftype in InterfaceType:
- yield TestInterface(supers, iftype)
-
-def create_all_test_files():
- """
- Creates all the objects representing the files in this test. They just need to
- be dumped.
- """
- mc = MainClass()
- classes = {mc}
- for clazz in create_test_classes():
- classes.add(clazz)
- for i in clazz:
- classes.add(i)
- mc.add_test(clazz)
- return mc, classes
-
-def main(argv):
- smali_dir = Path(argv[1])
- if not smali_dir.exists() or not smali_dir.is_dir():
- print("{} is not a valid smali dir".format(smali_dir), file=sys.stderr)
- sys.exit(1)
- expected_txt = Path(argv[2])
- mainclass, all_files = create_all_test_files()
- with expected_txt.open('w') as out:
- print(mainclass.get_expected(), file=out)
- for f in all_files:
- f.dump(smali_dir)
-
-if __name__ == '__main__':
- main(sys.argv)