1 //===-- PlatformDarwinTest.cpp ----------------------------------*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #include "gtest/gtest.h"
11 
12 #include "Plugins/Platform/MacOSX/PlatformDarwin.h"
13 
14 #include "llvm/ADT/StringRef.h"
15 
16 #include <tuple>
17 
18 using namespace lldb;
19 using namespace lldb_private;
20 
21 TEST(PlatformDarwinTest, TestParseVersionBuildDir) {
22   uint32_t A, B, C;
23   llvm::StringRef D;
24 
25   std::tie(A, B, C, D) = PlatformDarwin::ParseVersionBuildDir("1.2.3 (test1)");
26   EXPECT_EQ(1u, A);
27   EXPECT_EQ(2u, B);
28   EXPECT_EQ(3u, C);
29   EXPECT_EQ("test1", D);
30 
31   std::tie(A, B, C, D) = PlatformDarwin::ParseVersionBuildDir("2.3 (test2)");
32   EXPECT_EQ(2u, A);
33   EXPECT_EQ(3u, B);
34   EXPECT_EQ("test2", D);
35 
36   std::tie(A, B, C, D) = PlatformDarwin::ParseVersionBuildDir("3 (test3)");
37   EXPECT_EQ(3u, A);
38   EXPECT_EQ("test3", D);
39 
40   std::tie(A, B, C, D) = PlatformDarwin::ParseVersionBuildDir("1.2.3 (test");
41   EXPECT_EQ(1u, A);
42   EXPECT_EQ(2u, B);
43   EXPECT_EQ(3u, C);
44   EXPECT_EQ("test", D);
45 
46   std::tie(A, B, C, D) = PlatformDarwin::ParseVersionBuildDir("2.3.4 test");
47   EXPECT_EQ(2u, A);
48   EXPECT_EQ(3u, B);
49   EXPECT_EQ(4u, C);
50   EXPECT_EQ("", D);
51 
52   std::tie(A, B, C, D) = PlatformDarwin::ParseVersionBuildDir("3.4.5");
53   EXPECT_EQ(3u, A);
54   EXPECT_EQ(4u, B);
55   EXPECT_EQ(5u, C);
56 }
57