@samitouri / QOSAMI-WSL-2
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1 /*++
2
3 Copyright (c) Microsoft. All rights reserved.
4
5 Module Name:
6
7 WSLCE2EImageDeleteTests.cpp
8
9 Abstract:
10
11 This file contains end-to-end tests for WSLC.
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 WSLCE2EImageDeleteTests
24 {
25 WSLC_TEST_CLASS(WSLCE2EImageDeleteTests)
26
27 TEST_METHOD_SETUP(MethodSetup)
28 {
29 EnsureContainerDoesNotExist(WslcContainerName);
30 TestImageRegistry::Instance().Delete(DebianImage);
31 TestImageRegistry::Instance().Delete(AlpineImage);
32 TestImageRegistry::Instance().Delete(NoPruneTaggedImage);
33 return true;
34 }
35
36 TEST_CLASS_CLEANUP(ClassCleanup)
37 {
38 EnsureContainerDoesNotExist(WslcContainerName);
39 TestImageRegistry::Instance().Delete(DebianImage);
40 TestImageRegistry::Instance().Delete(AlpineImage);
41 TestImageRegistry::Instance().Delete(NoPruneTaggedImage);
42 return true;
43 }
44
45 WSLC_TEST_METHOD(WSLCE2E_Image_Delete_HelpCommand)
46 {
47 auto result = RunWslc(L"image delete --help");
48 result.Verify({.Stderr = L"", .ExitCode = 0});
49 VERIFY_IS_FALSE(result.Stdout.value().empty());
50 }
51
52 WSLC_TEST_METHOD(WSLCE2E_Image_Delete_ImageNotFound)
53 {
54 auto result = RunWslc(std::format(L"image delete {}", InvalidImage.Name));
55 auto errorMessage =
56 FormatErrorMessage(std::format(L"No such image: {}", InvalidImage.NameAndTag()), L"WSLC_E_IMAGE_NOT_FOUND");
57 result.Verify({.Stdout = L"", .Stderr = errorMessage, .ExitCode = 1});
58 }
59
60 WSLC_TEST_METHOD(WSLCE2E_Image_Delete_MissingImageName)
61 {
62 auto result = RunWslc(L"image delete");
63 result.Verify({.Stdout = L"", .ExitCode = 1});
64 VERIFY_IS_TRUE(result.StderrContainsSubstring(L"Required argument not provided: 'image'"));
65 }
66
67 WSLC_TEST_METHOD(WSLCE2E_Image_Delete_UnusedImage_Success)
68 {
69 TestImageRegistry::Instance().EnsureLoaded(DebianImage);
70 VerifyImageIsNotUsed(DebianImage);
71
72 auto result = RunWslc(std::format(L"image delete {}", DebianImage.Name));
73 result.Verify({.Stderr = L"", .ExitCode = 0});
74 VERIFY_IS_TRUE(result.StdoutContainsSubstring(std::format(L"Untagged: {}", DebianImage.NameAndTag())));
75 VERIFY_IS_TRUE(result.StdoutContainsSubstring(L"Deleted: sha256:"));
76 }
77
78 WSLC_TEST_METHOD(WSLCE2E_Image_Delete_MultipleUnusedImages_Success)
79 {
80 TestImageRegistry::Instance().EnsureLoaded(DebianImage);
81 TestImageRegistry::Instance().EnsureLoaded(AlpineImage);
82 VerifyImageIsNotUsed(DebianImage);
83 VerifyImageIsNotUsed(AlpineImage);
84
85 auto result = RunWslc(std::format(L"image delete {} {}", DebianImage.Name, AlpineImage.Name));
86 result.Verify({.Stderr = L"", .ExitCode = 0});
87 VERIFY_IS_TRUE(result.StdoutContainsSubstring(std::format(L"Untagged: {}", DebianImage.NameAndTag())));
88 VERIFY_IS_TRUE(result.StdoutContainsSubstring(std::format(L"Untagged: {}", AlpineImage.NameAndTag())));
89 }
90
91 WSLC_TEST_METHOD(WSLCE2E_Image_Delete_UsedImage_Failure)
92 {
93 TestImageRegistry::Instance().EnsureLoaded(DebianImage);
94 VerifyImageIsNotUsed(DebianImage);
95
96 auto createResult = RunWslc(std::format(L"container create --name {} {}", WslcContainerName, DebianImage.NameAndTag()));
97 createResult.Verify({.Stderr = L"", .ExitCode = 0});
98
99 VerifyImageIsUsed(DebianImage);
100
101 auto inspectContainer = InspectContainer(WslcContainerName);
102 auto containerId = GetHashId(inspectContainer.Id);
103 auto inspectImage = InspectImage(DebianImage.NameAndTag());
104 auto imageId = GetHashId(inspectImage.Id);
105
106 auto result = RunWslc(std::format(L"image delete {}", DebianImage.Name));
107 auto errorMessage = FormatErrorMessage(
108 std::format(
109 L"conflict: unable to remove repository reference \"{}\" (must force) - container {} is using its referenced "
110 L"image {}",
111 DebianImage.Name,
112 containerId,
113 imageId),
114 L"ERROR_SHARING_VIOLATION");
115 result.Verify({.Stdout = L"", .Stderr = errorMessage, .ExitCode = 1});
116 }
117
118 WSLC_TEST_METHOD(WSLCE2E_Image_DeleteForce_UsedImage_Success)
119 {
120 TestImageRegistry::Instance().EnsureLoaded(DebianImage);
121 VerifyImageIsNotUsed(DebianImage);
122
123 auto createResult = RunWslc(std::format(L"container create --name {} {}", WslcContainerName, DebianImage.NameAndTag()));
124 createResult.Verify({.Stderr = L"", .ExitCode = 0});
125
126 VerifyImageIsUsed(DebianImage);
127
128 auto result = RunWslc(std::format(L"image delete --force {}", DebianImage.Name));
129 result.Verify({.Stderr = L"", .ExitCode = 0});
130 VERIFY_IS_TRUE(result.StdoutContainsSubstring(std::format(L"Untagged: {}", DebianImage.NameAndTag())));
131 }
132
133 WSLC_TEST_METHOD(WSLCE2E_Image_DeleteNoPrune)
134 {
135 // Tag debian a second time, then remove via the alias with --no-prune.
136 // The alias must disappear while the original tag stays resolvable.
137 TestImageRegistry::Instance().EnsureLoaded(DebianImage);
138 TestImageRegistry::Instance().Delete(NoPruneTaggedImage);
139
140 auto tagResult = RunWslc(std::format(L"image tag {} {}", DebianImage.NameAndTag(), NoPruneTaggedImage.NameAndTag()));
141 tagResult.Verify({.Stderr = L"", .ExitCode = 0});
142
143 auto removeResult = RunWslc(std::format(L"image delete --no-prune {}", NoPruneTaggedImage.NameAndTag()));
144 removeResult.Verify({.Stderr = L"", .ExitCode = 0});
145
146 VerifyImageIsListed(DebianImage);
147
148 auto listAfter = RunWslc(L"image list");
149 listAfter.Verify({.Stderr = L"", .ExitCode = 0});
150 for (const auto& line : listAfter.GetStdoutLines())
151 {
152 VERIFY_IS_FALSE(
153 line.find(NoPruneTaggedImage.Name) != std::wstring::npos && line.find(NoPruneTaggedImage.Tag) != std::wstring::npos,
154 L"Secondary tag should have been removed by `image delete --no-prune`");
155 }
156 }
157
158 private:
159 const std::wstring WslcContainerName = L"wslc-test-container";
160 const TestImage& DebianImage = DebianTestImage();
161 const TestImage& AlpineImage = AlpineTestImage();
162 const TestImage& InvalidImage = InvalidTestImage();
163 const TestImage NoPruneTaggedImage{L"wslc-test-noprune", L"alias", L""};
164 };
165 } // namespace WSLCE2ETests