Carl Shapiro | 894d0fa | 2011-06-30 14:48:49 -0700 | [diff] [blame] | 1 | // Copyright 2011 Google Inc. All Rights Reserved. |
| 2 | // Author: cshapiro@google.com (Carl Shapiro) |
| 3 | |
Brian Carlstrom | 934486c | 2011-07-12 23:42:50 -0700 | [diff] [blame] | 4 | #include "src/class_linker.h" |
| 5 | #include "src/common_test.h" |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 6 | #include "src/dex_file.h" |
Brian Carlstrom | 934486c | 2011-07-12 23:42:50 -0700 | [diff] [blame] | 7 | #include "src/heap.h" |
Carl Shapiro | 894d0fa | 2011-06-30 14:48:49 -0700 | [diff] [blame] | 8 | #include "src/object.h" |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 9 | #include "src/scoped_ptr.h" |
Carl Shapiro | 894d0fa | 2011-06-30 14:48:49 -0700 | [diff] [blame] | 10 | |
| 11 | #include <stdio.h> |
| 12 | #include "gtest/gtest.h" |
| 13 | |
| 14 | namespace art { |
| 15 | |
Brian Carlstrom | a331b3c | 2011-07-18 17:47:56 -0700 | [diff] [blame^] | 16 | class ObjectTest : public RuntimeTest {}; |
| 17 | |
| 18 | TEST_F(ObjectTest, IsInSamePackage) { |
Carl Shapiro | 894d0fa | 2011-06-30 14:48:49 -0700 | [diff] [blame] | 19 | // Matches |
| 20 | EXPECT_TRUE(Class::IsInSamePackage("Ljava/lang/Object;", |
| 21 | "Ljava/lang/Class")); |
| 22 | EXPECT_TRUE(Class::IsInSamePackage("LFoo;", |
| 23 | "LBar;")); |
| 24 | |
| 25 | // Mismatches |
| 26 | EXPECT_FALSE(Class::IsInSamePackage("Ljava/lang/Object;", |
| 27 | "Ljava/io/File;")); |
| 28 | EXPECT_FALSE(Class::IsInSamePackage("Ljava/lang/Object;", |
| 29 | "Ljava/lang/reflect/Method;")); |
| 30 | } |
| 31 | |
Brian Carlstrom | a331b3c | 2011-07-18 17:47:56 -0700 | [diff] [blame^] | 32 | class MethodTest : public RuntimeTest {}; |
| 33 | |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 34 | // TODO: test 0 argument methods |
| 35 | // TODO: make this test simpler and shorter |
Brian Carlstrom | a331b3c | 2011-07-18 17:47:56 -0700 | [diff] [blame^] | 36 | TEST_F(MethodTest, ProtoCompare) { |
| 37 | scoped_ptr<DexFile> object_dex_file(DexFile::OpenBase64(kJavaLangDex)); |
| 38 | ASSERT_TRUE(object_dex_file != NULL); |
| 39 | scoped_ptr<DexFile> proto_dex_file(DexFile::OpenBase64(kProtoCompareDex)); |
| 40 | ASSERT_TRUE(proto_dex_file != NULL); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 41 | |
Carl Shapiro | 61e019d | 2011-07-14 16:53:09 -0700 | [diff] [blame] | 42 | scoped_ptr<ClassLinker> linker(ClassLinker::Create()); |
Brian Carlstrom | a331b3c | 2011-07-18 17:47:56 -0700 | [diff] [blame^] | 43 | linker->AppendToClassPath(object_dex_file.get()); |
| 44 | linker->AppendToClassPath(proto_dex_file.get()); |
Brian Carlstrom | 934486c | 2011-07-12 23:42:50 -0700 | [diff] [blame] | 45 | |
Brian Carlstrom | a331b3c | 2011-07-18 17:47:56 -0700 | [diff] [blame^] | 46 | Class* klass = linker->FindClass("LProtoCompare;", NULL); |
| 47 | ASSERT_TRUE(klass != NULL); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 48 | |
| 49 | ASSERT_EQ(4U, klass->NumVirtualMethods()); |
| 50 | |
| 51 | Method* m1 = klass->GetVirtualMethod(0); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 52 | ASSERT_EQ("m1", m1->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 53 | |
| 54 | Method* m2 = klass->GetVirtualMethod(1); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 55 | ASSERT_EQ("m2", m2->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 56 | |
| 57 | Method* m3 = klass->GetVirtualMethod(2); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 58 | ASSERT_EQ("m3", m3->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 59 | |
| 60 | Method* m4 = klass->GetVirtualMethod(3); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 61 | ASSERT_EQ("m4", m4->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 62 | |
| 63 | EXPECT_TRUE(m1->HasSameReturnType(m2)); |
| 64 | EXPECT_TRUE(m2->HasSameReturnType(m1)); |
| 65 | |
| 66 | EXPECT_TRUE(m1->HasSameReturnType(m2)); |
| 67 | EXPECT_TRUE(m2->HasSameReturnType(m1)); |
| 68 | |
| 69 | EXPECT_FALSE(m1->HasSameReturnType(m4)); |
| 70 | EXPECT_FALSE(m4->HasSameReturnType(m1)); |
| 71 | |
| 72 | EXPECT_TRUE(m1->HasSameArgumentTypes(m2)); |
| 73 | EXPECT_TRUE(m2->HasSameArgumentTypes(m1)); |
| 74 | |
| 75 | EXPECT_FALSE(m1->HasSameArgumentTypes(m3)); |
| 76 | EXPECT_FALSE(m3->HasSameArgumentTypes(m1)); |
| 77 | |
| 78 | EXPECT_FALSE(m1->HasSameArgumentTypes(m4)); |
| 79 | EXPECT_FALSE(m4->HasSameArgumentTypes(m1)); |
| 80 | |
| 81 | EXPECT_TRUE(m1->HasSamePrototype(m2)); |
| 82 | EXPECT_TRUE(m2->HasSamePrototype(m1)); |
| 83 | |
| 84 | EXPECT_FALSE(m1->HasSamePrototype(m3)); |
| 85 | EXPECT_FALSE(m3->HasSamePrototype(m1)); |
| 86 | |
| 87 | EXPECT_FALSE(m3->HasSamePrototype(m4)); |
| 88 | EXPECT_FALSE(m4->HasSamePrototype(m3)); |
| 89 | |
| 90 | EXPECT_FALSE(m1->HasSameName(m2)); |
| 91 | EXPECT_FALSE(m1->HasSameNameAndPrototype(m2)); |
| 92 | } |
| 93 | |
Brian Carlstrom | a331b3c | 2011-07-18 17:47:56 -0700 | [diff] [blame^] | 94 | TEST_F(MethodTest, ProtoCompare2) { |
| 95 | scoped_ptr<DexFile> object_dex_file(DexFile::OpenBase64(kJavaLangDex)); |
| 96 | ASSERT_TRUE(object_dex_file != NULL); |
| 97 | scoped_ptr<DexFile> proto1_dex_file(DexFile::OpenBase64(kProtoCompareDex)); |
| 98 | ASSERT_TRUE(proto1_dex_file != NULL); |
| 99 | scoped_ptr<DexFile> proto2_dex_file(DexFile::OpenBase64(kProtoCompare2Dex)); |
| 100 | ASSERT_TRUE(proto2_dex_file != NULL); |
Carl Shapiro | 61e019d | 2011-07-14 16:53:09 -0700 | [diff] [blame] | 101 | scoped_ptr<ClassLinker> linker1(ClassLinker::Create()); |
Brian Carlstrom | a331b3c | 2011-07-18 17:47:56 -0700 | [diff] [blame^] | 102 | linker1->AppendToClassPath(object_dex_file.get()); |
| 103 | linker1->AppendToClassPath(proto1_dex_file.get()); |
Carl Shapiro | 61e019d | 2011-07-14 16:53:09 -0700 | [diff] [blame] | 104 | scoped_ptr<ClassLinker> linker2(ClassLinker::Create()); |
Brian Carlstrom | a331b3c | 2011-07-18 17:47:56 -0700 | [diff] [blame^] | 105 | linker2->AppendToClassPath(object_dex_file.get()); |
| 106 | linker2->AppendToClassPath(proto2_dex_file.get()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 107 | |
Brian Carlstrom | a331b3c | 2011-07-18 17:47:56 -0700 | [diff] [blame^] | 108 | Class* klass1 = linker1->FindClass("LProtoCompare;", NULL); |
| 109 | ASSERT_TRUE(klass1 != NULL); |
| 110 | Class* klass2 = linker2->FindClass("LProtoCompare2;", NULL); |
| 111 | ASSERT_TRUE(klass2 != NULL); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 112 | |
| 113 | Method* m1_1 = klass1->GetVirtualMethod(0); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 114 | ASSERT_EQ("m1", m1_1->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 115 | Method* m2_1 = klass1->GetVirtualMethod(1); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 116 | ASSERT_EQ("m2", m2_1->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 117 | Method* m3_1 = klass1->GetVirtualMethod(2); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 118 | ASSERT_EQ("m3", m3_1->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 119 | Method* m4_1 = klass1->GetVirtualMethod(3); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 120 | ASSERT_EQ("m4", m4_1->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 121 | |
| 122 | Method* m1_2 = klass2->GetVirtualMethod(0); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 123 | ASSERT_EQ("m1", m1_2->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 124 | Method* m2_2 = klass2->GetVirtualMethod(1); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 125 | ASSERT_EQ("m2", m2_2->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 126 | Method* m3_2 = klass2->GetVirtualMethod(2); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 127 | ASSERT_EQ("m3", m3_2->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 128 | Method* m4_2 = klass2->GetVirtualMethod(3); |
Brian Carlstrom | 6cc1845 | 2011-07-18 15:10:33 -0700 | [diff] [blame] | 129 | ASSERT_EQ("m4", m4_2->GetName()); |
Carl Shapiro | 0e5d75d | 2011-07-06 18:28:37 -0700 | [diff] [blame] | 130 | |
| 131 | EXPECT_TRUE(m1_1->HasSameNameAndPrototype(m1_2)); |
| 132 | EXPECT_TRUE(m1_2->HasSameNameAndPrototype(m1_1)); |
| 133 | |
| 134 | EXPECT_TRUE(m2_1->HasSameNameAndPrototype(m2_2)); |
| 135 | EXPECT_TRUE(m2_2->HasSameNameAndPrototype(m2_1)); |
| 136 | |
| 137 | EXPECT_TRUE(m3_1->HasSameNameAndPrototype(m3_2)); |
| 138 | EXPECT_TRUE(m3_2->HasSameNameAndPrototype(m3_1)); |
| 139 | |
| 140 | EXPECT_TRUE(m4_1->HasSameNameAndPrototype(m4_2)); |
| 141 | EXPECT_TRUE(m4_2->HasSameNameAndPrototype(m4_1)); |
| 142 | } |
| 143 | |
Carl Shapiro | 894d0fa | 2011-06-30 14:48:49 -0700 | [diff] [blame] | 144 | } // namespace art |