@samitouri / QOSAMI-WSL
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1 /*++
2
3 Copyright (c) Microsoft. All rights reserved.
4
5 Module Name:
6
7 WSLCE2EContainerExportTests.cpp
8
9 Abstract:
10
11 This file contains end-to-end tests for WSLC container export.
12 --*/
13
14 #include "precomp.h"
15 #include "windows/Common.h"
16 #include "WSLCExecutor.h"
17 #include "WSLCE2EHelpers.h"
18 #include "TestImageRegistry.h"
19
20 namespace WSLCE2ETests {
21 using namespace wsl::shared;
22
23 class WSLCE2EContainerExportTests
24 {
25 WSLC_TEST_CLASS(WSLCE2EContainerExportTests)
26
27 TEST_CLASS_SETUP(ClassSetup)
28 {
29 TestImageRegistry::Instance().EnsureLoaded(DebianImage);
30 return true;
31 }
32
33 TEST_CLASS_CLEANUP(ClassCleanup)
34 {
35 EnsureContainerDoesNotExist(WslcContainerName);
36 return true;
37 }
38
39 TEST_METHOD_SETUP(MethodSetup)
40 {
41 EnsureContainerDoesNotExist(WslcContainerName);
42 ExportPath = wsl::windows::common::filesystem::GetTempFilename();
43 DeleteFileW(ExportPath.c_str());
44 return true;
45 }
46
47 TEST_METHOD_CLEANUP(MethodCleanup)
48 {
49 EnsureContainerDoesNotExist(WslcContainerName);
50 DeleteFileW(ExportPath.c_str());
51 return true;
52 }
53
54 WSLC_TEST_METHOD(WSLCE2E_Container_Export_HelpCommand)
55 {
56 auto result = RunWslc(L"container export --help");
57 result.Verify({.Stderr = L"", .ExitCode = 0});
58 VERIFY_IS_FALSE(result.Stdout.value().empty());
59 }
60
61 WSLC_TEST_METHOD(WSLCE2E_Container_Export_MissingContainerId)
62 {
63 const auto result = RunWslc(std::format(L"container export --output \"{}\"", ExportPath.wstring()));
64 result.Verify({.Stdout = L"", .ExitCode = 1});
65 VERIFY_IS_TRUE(result.StderrContainsSubstring(L"Required argument not provided: 'container-id'"));
66 }
67
68 WSLC_TEST_METHOD(WSLCE2E_Container_Export_ContainerNotFound)
69 {
70 const auto result = RunWslc(std::format(L"container export --output \"{}\" {}", ExportPath.wstring(), InvalidContainerName));
71 VERIFY_IS_TRUE(result.ExitCode.has_value());
72 VERIFY_ARE_EQUAL(1u, result.ExitCode.value());
73 VERIFY_IS_TRUE(result.Stderr.has_value());
74 VERIFY_ARE_NOT_EQUAL(0u, result.Stderr.value().size());
75 }
76
77 WSLC_TEST_METHOD(WSLCE2E_Container_Export_ToFile_Success)
78 {
79 // Create a stopped container so it has a filesystem to export.
80 const auto createResult = RunWslc(std::format(L"container create --name {} {}", WslcContainerName, DebianImage.NameAndTag()));
81 createResult.Verify({.Stderr = L"", .ExitCode = 0});
82
83 const auto result = RunWslc(std::format(L"container export --output \"{}\" {}", ExportPath.wstring(), WslcContainerName));
84 result.Verify({.Stdout = L"", .Stderr = L"", .ExitCode = 0});
85
86 VERIFY_IS_TRUE(std::filesystem::exists(ExportPath));
87 VERIFY_ARE_NOT_EQUAL(0u, std::filesystem::file_size(ExportPath));
88 }
89
90 WSLC_TEST_METHOD(WSLCE2E_Container_Export_ToStdout_Success)
91 {
92 const auto createResult = RunWslc(std::format(L"container create --name {} {}", WslcContainerName, DebianImage.NameAndTag()));
93 createResult.Verify({.Stderr = L"", .ExitCode = 0});
94
95 const auto result = RunWslcAndRedirectToFile(std::format(L"container export {}", WslcContainerName), ExportPath);
96 result.Verify({.Stdout = L"", .Stderr = L"", .ExitCode = 0});
97
98 VERIFY_IS_TRUE(std::filesystem::exists(ExportPath));
99 VERIFY_ARE_NOT_EQUAL(0u, std::filesystem::file_size(ExportPath));
100 }
101
102 private:
103 const std::wstring WslcContainerName = L"wslc-test-container-export";
104 const std::wstring InvalidContainerName = L"wslc-nonexistent-container-for-export";
105 const TestImage& DebianImage = DebianTestImage();
106
107 std::filesystem::path ExportPath{};
108 };
109 } // namespace WSLCE2ETests