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//===-- ArgsTest.cpp ------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "lldb/Interpreter/OptionValueFileColonLine.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Status.h"
#include "gtest/gtest.h"
using namespace lldb_private;
void CheckSetting(const char *input, bool success, FileSpec path = {},
uint32_t line_number = LLDB_INVALID_LINE_NUMBER,
uint32_t column_number = LLDB_INVALID_COLUMN_NUMBER) {
OptionValueFileColonLine value;
Status error;
llvm::StringRef s_ref(input);
error = value.SetValueFromString(s_ref);
ASSERT_EQ(error.Success(), success);
// If we were meant to fail, we don't need to do more checks:
if (!success)
return;
ASSERT_EQ(value.GetLineNumber(), line_number);
ASSERT_EQ(value.GetColumnNumber(), column_number);
ASSERT_EQ(value.GetFileSpec(), path);
}
TEST(OptionValueFileColonLine, setFromString) {
OptionValueFileColonLine value;
Status error;
// Make sure a default constructed value is invalid:
ASSERT_EQ(value.GetLineNumber(),
static_cast<uint32_t>(LLDB_INVALID_LINE_NUMBER));
ASSERT_EQ(value.GetColumnNumber(),
static_cast<uint32_t>(LLDB_INVALID_COLUMN_NUMBER));
ASSERT_FALSE(value.GetFileSpec());
// Make sure it is an error to pass a specifier with no line number:
CheckSetting("foo.c", false);
// Now try with just a file & line:
CheckSetting("foo.c:12", true, FileSpec("foo.c"), 12);
CheckSetting("foo.c:12:20", true, FileSpec("foo.c"), 12, 20);
// Make sure a colon doesn't mess us up:
CheckSetting("foo:bar.c:12", true, FileSpec("foo:bar.c"), 12);
CheckSetting("foo:bar.c:12:20", true, FileSpec("foo:bar.c"), 12, 20);
// Try errors in the line number:
CheckSetting("foo.c:12c", false);
CheckSetting("foo.c:12:20c", false);
}
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