Author: Jonas Devlieghere Date: 2025-05-13T17:02:13-07:00 New Revision: 2d57b6132588cd1676d817d120c2f49916227414
URL: https://github.com/llvm/llvm-project/commit/2d57b6132588cd1676d817d120c2f49916227414 DIFF: https://github.com/llvm/llvm-project/commit/2d57b6132588cd1676d817d120c2f49916227414.diff LOG: [lldb-dap] Add unit test for breakpoint types (#139792) - Add unit test for breakpoint types for SourceBreakpoint, FunctionBreakpoint and DataBreakpoint. - Rename DataBreakpointInfo to DataBreakpoint. - Fix some mapOptions for optional fields. Added: Modified: lldb/tools/lldb-dap/Protocol/ProtocolRequests.h lldb/tools/lldb-dap/Protocol/ProtocolTypes.cpp lldb/tools/lldb-dap/Protocol/ProtocolTypes.h lldb/tools/lldb-dap/Watchpoint.cpp lldb/tools/lldb-dap/Watchpoint.h lldb/unittests/DAP/ProtocolTypesTest.cpp Removed: ################################################################################ diff --git a/lldb/tools/lldb-dap/Protocol/ProtocolRequests.h b/lldb/tools/lldb-dap/Protocol/ProtocolRequests.h index c6456b4113320..710fa5d2c57ed 100644 --- a/lldb/tools/lldb-dap/Protocol/ProtocolRequests.h +++ b/lldb/tools/lldb-dap/Protocol/ProtocolRequests.h @@ -693,7 +693,7 @@ llvm::json::Value toJSON(const DataBreakpointInfoResponseBody &); struct SetDataBreakpointsArguments { /// The contents of this array replaces all existing data breakpoints. An /// empty array clears all data breakpoints. - std::vector<DataBreakpointInfo> breakpoints; + std::vector<DataBreakpoint> breakpoints; }; bool fromJSON(const llvm::json::Value &, SetDataBreakpointsArguments &, llvm::json::Path); diff --git a/lldb/tools/lldb-dap/Protocol/ProtocolTypes.cpp b/lldb/tools/lldb-dap/Protocol/ProtocolTypes.cpp index 7c2f4b20f4956..8d95687e00e53 100644 --- a/lldb/tools/lldb-dap/Protocol/ProtocolTypes.cpp +++ b/lldb/tools/lldb-dap/Protocol/ProtocolTypes.cpp @@ -446,18 +446,48 @@ bool fromJSON(const llvm::json::Value &Params, Breakpoint &BP, bool fromJSON(const llvm::json::Value &Params, SourceBreakpoint &SB, llvm::json::Path P) { - json::ObjectMapper O(Params, P); - return O && O.map("line", SB.line) && O.map("column", SB.column) && - O.map("condition", SB.condition) && - O.map("hitCondition", SB.hitCondition) && - O.map("logMessage", SB.logMessage) && O.map("mode", SB.mode); + llvm::json::ObjectMapper O(Params, P); + return O && O.map("line", SB.line) && O.mapOptional("column", SB.column) && + O.mapOptional("condition", SB.condition) && + O.mapOptional("hitCondition", SB.hitCondition) && + O.mapOptional("logMessage", SB.logMessage) && + O.mapOptional("mode", SB.mode); +} + +llvm::json::Value toJSON(const SourceBreakpoint &SB) { + llvm::json::Object result{{"line", SB.line}}; + + if (SB.column) + result.insert({"column", *SB.column}); + if (SB.condition) + result.insert({"condition", *SB.condition}); + if (SB.hitCondition) + result.insert({"hitCondition", *SB.hitCondition}); + if (SB.logMessage) + result.insert({"logMessage", *SB.logMessage}); + if (SB.mode) + result.insert({"mode", *SB.mode}); + + return result; } bool fromJSON(const llvm::json::Value &Params, FunctionBreakpoint &FB, llvm::json::Path P) { - json::ObjectMapper O(Params, P); - return O && O.map("name", FB.name) && O.map("condition", FB.condition) && - O.map("hitCondition", FB.hitCondition); + llvm::json::ObjectMapper O(Params, P); + return O && O.map("name", FB.name) && + O.mapOptional("condition", FB.condition) && + O.mapOptional("hitCondition", FB.hitCondition); +} + +llvm::json::Value toJSON(const FunctionBreakpoint &FB) { + llvm::json::Object result{{"name", FB.name}}; + + if (FB.condition) + result.insert({"condition", *FB.condition}); + if (FB.hitCondition) + result.insert({"hitCondition", *FB.hitCondition}); + + return result; } bool fromJSON(const llvm::json::Value &Params, DataBreakpointAccessType &DBAT, @@ -493,21 +523,36 @@ llvm::json::Value toJSON(const DataBreakpointAccessType &DBAT) { llvm_unreachable("unhandled data breakpoint access type."); } -bool fromJSON(const llvm::json::Value &Params, DataBreakpointInfo &DBI, +bool fromJSON(const llvm::json::Value &Params, DataBreakpoint &DBI, llvm::json::Path P) { - json::ObjectMapper O(Params, P); + llvm::json::ObjectMapper O(Params, P); return O && O.map("dataId", DBI.dataId) && - O.map("accessType", DBI.accessType) && - O.map("condition", DBI.condition) && - O.map("hitCondition", DBI.hitCondition); + O.mapOptional("accessType", DBI.accessType) && + O.mapOptional("condition", DBI.condition) && + O.mapOptional("hitCondition", DBI.hitCondition); +} + +llvm::json::Value toJSON(const DataBreakpoint &DBI) { + llvm::json::Object result{{"dataId", DBI.dataId}}; + + if (DBI.accessType) + result.insert({"accessType", *DBI.accessType}); + if (DBI.condition) + result.insert({"condition", *DBI.condition}); + if (DBI.hitCondition) + result.insert({"hitCondition", *DBI.hitCondition}); + + return result; } bool fromJSON(const llvm::json::Value &Params, InstructionBreakpoint &IB, llvm::json::Path P) { - json::ObjectMapper O(Params, P); + llvm::json::ObjectMapper O(Params, P); return O && O.map("instructionReference", IB.instructionReference) && - O.map("offset", IB.offset) && O.map("condition", IB.condition) && - O.map("hitCondition", IB.hitCondition) && O.map("mode", IB.mode); + O.mapOptional("offset", IB.offset) && + O.mapOptional("condition", IB.condition) && + O.mapOptional("hitCondition", IB.hitCondition) && + O.mapOptional("mode", IB.mode); } } // namespace lldb_dap::protocol diff --git a/lldb/tools/lldb-dap/Protocol/ProtocolTypes.h b/lldb/tools/lldb-dap/Protocol/ProtocolTypes.h index cab188637acd5..c48988a48a373 100644 --- a/lldb/tools/lldb-dap/Protocol/ProtocolTypes.h +++ b/lldb/tools/lldb-dap/Protocol/ProtocolTypes.h @@ -464,6 +464,7 @@ struct SourceBreakpoint { std::optional<std::string> mode; }; bool fromJSON(const llvm::json::Value &, SourceBreakpoint &, llvm::json::Path); +llvm::json::Value toJSON(const SourceBreakpoint &); /// Properties of a breakpoint passed to the `setFunctionBreakpoints` request. struct FunctionBreakpoint { @@ -483,6 +484,7 @@ struct FunctionBreakpoint { }; bool fromJSON(const llvm::json::Value &, FunctionBreakpoint &, llvm::json::Path); +llvm::json::Value toJSON(const FunctionBreakpoint &); /// This enumeration defines all possible access types for data breakpoints. /// Values: ‘read’, ‘write’, ‘readWrite’ @@ -496,7 +498,7 @@ bool fromJSON(const llvm::json::Value &, DataBreakpointAccessType &, llvm::json::Value toJSON(const DataBreakpointAccessType &); /// Properties of a data breakpoint passed to the `setDataBreakpoints` request. -struct DataBreakpointInfo { +struct DataBreakpoint { /// An id representing the data. This id is returned from the /// `dataBreakpointInfo` request. std::string dataId; @@ -511,8 +513,8 @@ struct DataBreakpointInfo { /// The debug adapter is expected to interpret the expression as needed. std::optional<std::string> hitCondition; }; -bool fromJSON(const llvm::json::Value &, DataBreakpointInfo &, - llvm::json::Path); +bool fromJSON(const llvm::json::Value &, DataBreakpoint &, llvm::json::Path); +llvm::json::Value toJSON(const DataBreakpoint &); /// Properties of a breakpoint passed to the `setInstructionBreakpoints` request struct InstructionBreakpoint { diff --git a/lldb/tools/lldb-dap/Watchpoint.cpp b/lldb/tools/lldb-dap/Watchpoint.cpp index 73ed4fdbae1b8..0acc980890be8 100644 --- a/lldb/tools/lldb-dap/Watchpoint.cpp +++ b/lldb/tools/lldb-dap/Watchpoint.cpp @@ -17,7 +17,7 @@ #include <string> namespace lldb_dap { -Watchpoint::Watchpoint(DAP &d, const protocol::DataBreakpointInfo &breakpoint) +Watchpoint::Watchpoint(DAP &d, const protocol::DataBreakpoint &breakpoint) : BreakpointBase(d, breakpoint.condition, breakpoint.hitCondition) { llvm::StringRef dataId = breakpoint.dataId; auto [addr_str, size_str] = dataId.split('/'); diff --git a/lldb/tools/lldb-dap/Watchpoint.h b/lldb/tools/lldb-dap/Watchpoint.h index b7fe58fe73501..d943e1218bdcd 100644 --- a/lldb/tools/lldb-dap/Watchpoint.h +++ b/lldb/tools/lldb-dap/Watchpoint.h @@ -22,7 +22,7 @@ namespace lldb_dap { class Watchpoint : public BreakpointBase { public: - Watchpoint(DAP &d, const protocol::DataBreakpointInfo &breakpoint); + Watchpoint(DAP &d, const protocol::DataBreakpoint &breakpoint); Watchpoint(DAP &d, lldb::SBWatchpoint wp) : BreakpointBase(d), m_wp(wp) {} void SetCondition() override; diff --git a/lldb/unittests/DAP/ProtocolTypesTest.cpp b/lldb/unittests/DAP/ProtocolTypesTest.cpp index 56b21f18fa7cd..f5d72f06432d5 100644 --- a/lldb/unittests/DAP/ProtocolTypesTest.cpp +++ b/lldb/unittests/DAP/ProtocolTypesTest.cpp @@ -132,3 +132,65 @@ TEST(ProtocolTypesTest, Breakpoint) { EXPECT_EQ(breakpoint.offset, deserialized_breakpoint->offset); EXPECT_EQ(breakpoint.reason, deserialized_breakpoint->reason); } + +TEST(ProtocolTypesTest, SourceBreakpoint) { + SourceBreakpoint source_breakpoint; + source_breakpoint.line = 42; + source_breakpoint.column = 5; + source_breakpoint.condition = "x > 10"; + source_breakpoint.hitCondition = "5"; + source_breakpoint.logMessage = "Breakpoint hit at line 42"; + source_breakpoint.mode = "hardware"; + + llvm::Expected<SourceBreakpoint> deserialized_source_breakpoint = + roundtrip(source_breakpoint); + ASSERT_THAT_EXPECTED(deserialized_source_breakpoint, llvm::Succeeded()); + + EXPECT_EQ(source_breakpoint.line, deserialized_source_breakpoint->line); + EXPECT_EQ(source_breakpoint.column, deserialized_source_breakpoint->column); + EXPECT_EQ(source_breakpoint.condition, + deserialized_source_breakpoint->condition); + EXPECT_EQ(source_breakpoint.hitCondition, + deserialized_source_breakpoint->hitCondition); + EXPECT_EQ(source_breakpoint.logMessage, + deserialized_source_breakpoint->logMessage); + EXPECT_EQ(source_breakpoint.mode, deserialized_source_breakpoint->mode); +} + +TEST(ProtocolTypesTest, FunctionBreakpoint) { + FunctionBreakpoint function_breakpoint; + function_breakpoint.name = "myFunction"; + function_breakpoint.condition = "x == 0"; + function_breakpoint.hitCondition = "3"; + + llvm::Expected<FunctionBreakpoint> deserialized_function_breakpoint = + roundtrip(function_breakpoint); + ASSERT_THAT_EXPECTED(deserialized_function_breakpoint, llvm::Succeeded()); + + EXPECT_EQ(function_breakpoint.name, deserialized_function_breakpoint->name); + EXPECT_EQ(function_breakpoint.condition, + deserialized_function_breakpoint->condition); + EXPECT_EQ(function_breakpoint.hitCondition, + deserialized_function_breakpoint->hitCondition); +} + +TEST(ProtocolTypesTest, DataBreakpoint) { + DataBreakpoint data_breakpoint_info; + data_breakpoint_info.dataId = "variable1"; + data_breakpoint_info.accessType = eDataBreakpointAccessTypeReadWrite; + data_breakpoint_info.condition = "x > 100"; + data_breakpoint_info.hitCondition = "10"; + + llvm::Expected<DataBreakpoint> deserialized_data_breakpoint_info = + roundtrip(data_breakpoint_info); + ASSERT_THAT_EXPECTED(deserialized_data_breakpoint_info, llvm::Succeeded()); + + EXPECT_EQ(data_breakpoint_info.dataId, + deserialized_data_breakpoint_info->dataId); + EXPECT_EQ(data_breakpoint_info.accessType, + deserialized_data_breakpoint_info->accessType); + EXPECT_EQ(data_breakpoint_info.condition, + deserialized_data_breakpoint_info->condition); + EXPECT_EQ(data_breakpoint_info.hitCondition, + deserialized_data_breakpoint_info->hitCondition); +} _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
