59 lines · cpp
1//===-- ArgsTest.cpp ------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#include "lldb/Interpreter/OptionValueFileColonLine.h"10#include "lldb/Utility/FileSpec.h"11#include "lldb/Utility/Status.h"12#include "gtest/gtest.h"13 14using namespace lldb_private;15 16void CheckSetting(const char *input, bool success, FileSpec path = {},17 uint32_t line_number = LLDB_INVALID_LINE_NUMBER,18 uint32_t column_number = LLDB_INVALID_COLUMN_NUMBER) {19 20 OptionValueFileColonLine value;21 Status error;22 llvm::StringRef s_ref(input);23 error = value.SetValueFromString(s_ref);24 ASSERT_EQ(error.Success(), success);25 26 // If we were meant to fail, we don't need to do more checks:27 if (!success)28 return;29 30 ASSERT_EQ(value.GetLineNumber(), line_number);31 ASSERT_EQ(value.GetColumnNumber(), column_number);32 ASSERT_EQ(value.GetFileSpec(), path);33}34 35TEST(OptionValueFileColonLine, setFromString) {36 OptionValueFileColonLine value;37 Status error;38 39 // Make sure a default constructed value is invalid:40 ASSERT_EQ(value.GetLineNumber(),41 static_cast<uint32_t>(LLDB_INVALID_LINE_NUMBER));42 ASSERT_EQ(value.GetColumnNumber(),43 static_cast<uint32_t>(LLDB_INVALID_COLUMN_NUMBER));44 ASSERT_FALSE(value.GetFileSpec());45 46 // Make sure it is an error to pass a specifier with no line number:47 CheckSetting("foo.c", false);48 49 // Now try with just a file & line:50 CheckSetting("foo.c:12", true, FileSpec("foo.c"), 12);51 CheckSetting("foo.c:12:20", true, FileSpec("foo.c"), 12, 20);52 // Make sure a colon doesn't mess us up:53 CheckSetting("foo:bar.c:12", true, FileSpec("foo:bar.c"), 12);54 CheckSetting("foo:bar.c:12:20", true, FileSpec("foo:bar.c"), 12, 20);55 // Try errors in the line number:56 CheckSetting("foo.c:12c", false);57 CheckSetting("foo.c:12:20c", false);58}59