X-Git-Url: https://git.siccegge.de//index.cgi?p=frida%2Ffrida.git;a=blobdiff_plain;f=src%2Fdisassembler%2Fllvm%2Ftests%2FDisassemblerTest.cxx.m4;fp=src%2Fdisassembler%2Fllvm%2Ftests%2FDisassemblerTest.cxx.m4;h=84776712685019f76a17292bbbe195cafd81747d;hp=0000000000000000000000000000000000000000;hb=7268ab21d8676b43dc115dfb2a242d2ed73c8166;hpb=8dcd30d2cecfbd6a159dd654e8382de10d86bc98

diff --git a/src/disassembler/llvm/tests/DisassemblerTest.cxx.m4 b/src/disassembler/llvm/tests/DisassemblerTest.cxx.m4
new file mode 100644
index 0000000..8477671
--- /dev/null
+++ b/src/disassembler/llvm/tests/DisassemblerTest.cxx.m4
@@ -0,0 +1,73 @@
+#include <gtest/gtest.h>
+#include <string>
+
+#include "core/InformationManager.hxx"
+#include "core/Function.hxx"
+#include "core/BasicBlock.hxx"
+#include "disassembler/llvm/LLVMDisassembler.hxx"
+define(GEN_NAME, $1$2)dnl
+
+extern char * TEST_DATA_DIRECTORY;
+
+static void testMainFunction(Function* main) {
+	ASSERT_NE(nullptr, main);
+	EXPECT_STREQ("MAIN_NAME", main->getName().c_str());
+
+	auto blocks = main->blocks();
+	auto block = blocks.begin()->second;
+	EXPECT_EQ(MAIN_BLOCKS, blocks.size());
+	EXPECT_EQ(MAIN_SIZE, block->getInstructions().size());
+	EXPECT_EQ(MAIN_CHILD_0, block->getNextBlock(0));
+	EXPECT_EQ(MAIN_CHILD_1, block->getNextBlock(1));
+
+	EXPECT_TRUE(blocks.find(MAIN_CHILD_0) != blocks.end());
+	EXPECT_TRUE(blocks.find(MAIN_CHILD_1) != blocks.end());
+}
+
+static void testCheckFunction(Function* check) {
+	ASSERT_NE(nullptr, check);
+	EXPECT_STREQ("TEST_NAME", check->getName().c_str());
+
+	auto blocks = check->blocks();
+	auto block = blocks.begin()->second;
+	EXPECT_EQ(1, blocks.size());
+	EXPECT_EQ(TEST_SIZE, block->getInstructions().size());
+	EXPECT_EQ(0x0, block->getNextBlock(0));
+	EXPECT_EQ(0x0, block->getNextBlock(1));
+}
+
+TEST(llvmDisassemblerTest, GEN_NAME(NAME, OpenBinaryBasicStructure)) {
+	SCOPED_TRACE("opening cryptsample NAME");
+	InformationManager manager;
+
+	llvm::InitializeAllTargetInfos();
+	llvm::InitializeAllTargetMCs();
+	llvm::InitializeAllAsmParsers();
+	llvm::InitializeAllDisassemblers();
+
+	manager.reset(std::string(TEST_DATA_DIRECTORY)
+	              + "FILENAME");
+
+	ASSERT_NE(nullptr, manager.getDisassembler());
+	EXPECT_EQ(ENTRY, manager.getDisassembler()->entryAddress());
+	testCheckFunction(manager.getFunction(TEST_ENTRY));
+	testMainFunction(manager.getFunction(MAIN_ENTRY));
+}
+
+TEST(llvmDisassemblerTest, GEN_NAME(NAME, LoadBinaryBasicStructure)) {
+	SCOPED_TRACE("loading cryptsample NAME");
+	InformationManager manager;
+
+	llvm::InitializeAllTargetInfos();
+	llvm::InitializeAllTargetMCs();
+	llvm::InitializeAllAsmParsers();
+	llvm::InitializeAllDisassemblers();
+
+	manager.load(std::string(TEST_DATA_DIRECTORY)
+	              + "FILENAME.frida");
+
+	ASSERT_NE(nullptr, manager.getDisassembler());
+	EXPECT_EQ(ENTRY, manager.getDisassembler()->entryAddress());
+	testCheckFunction(manager.getFunction(TEST_ENTRY));
+	testMainFunction(manager.getFunction(MAIN_ENTRY));
+}