Adding upstream version 9.0.3.

Signed-off-by: Daniel Baumann <daniel@debian.org>

1 files changed, 208 insertions, 0 deletions

diff --git a/tests/integration/ssh_key_test.go b/tests/integration/ssh_key_test.go
new file mode 100644
index 0000000..ebf0d26
--- /dev/null
+++ b/tests/integration/ssh_key_test.go
@@ -0,0 +1,208 @@
+// Copyright 2019 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package integration
+
+import (
+	"fmt"
+	"net/http"
+	"net/url"
+	"os"
+	"path/filepath"
+	"testing"
+	"time"
+
+	auth_model "code.gitea.io/gitea/models/auth"
+	"code.gitea.io/gitea/modules/git"
+	api "code.gitea.io/gitea/modules/structs"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func doCheckRepositoryEmptyStatus(ctx APITestContext, isEmpty bool) func(*testing.T) {
+	return doAPIGetRepository(ctx, func(t *testing.T, repository api.Repository) {
+		assert.Equal(t, isEmpty, repository.Empty)
+	})
+}
+
+func doAddChangesToCheckout(dstPath, filename string) func(*testing.T) {
+	return func(t *testing.T) {
+		require.NoError(t, os.WriteFile(filepath.Join(dstPath, filename), []byte(fmt.Sprintf("# Testing Repository\n\nOriginally created in: %s at time: %v", dstPath, time.Now())), 0o644))
+		require.NoError(t, git.AddChanges(dstPath, true))
+		signature := git.Signature{
+			Email: "test@example.com",
+			Name:  "test",
+			When:  time.Now(),
+		}
+		require.NoError(t, git.CommitChanges(dstPath, git.CommitChangesOptions{
+			Committer: &signature,
+			Author:    &signature,
+			Message:   "Initial Commit",
+		}))
+	}
+}
+
+func TestPushDeployKeyOnEmptyRepo(t *testing.T) {
+	onGiteaRun(t, testPushDeployKeyOnEmptyRepo)
+}
+
+func testPushDeployKeyOnEmptyRepo(t *testing.T, u *url.URL) {
+	forEachObjectFormat(t, func(t *testing.T, objectFormat git.ObjectFormat) {
+		// OK login
+		ctx := NewAPITestContext(t, "user2", "deploy-key-empty-repo-"+objectFormat.Name(), auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
+
+		keyname := fmt.Sprintf("%s-push", ctx.Reponame)
+		u.Path = ctx.GitPath()
+
+		t.Run("CreateEmptyRepository", doAPICreateRepository(ctx, true, objectFormat))
+
+		t.Run("CheckIsEmpty", doCheckRepositoryEmptyStatus(ctx, true))
+
+		withKeyFile(t, keyname, func(keyFile string) {
+			t.Run("CreatePushDeployKey", doAPICreateDeployKey(ctx, keyname, keyFile, false))
+
+			// Setup the testing repository
+			dstPath := t.TempDir()
+
+			t.Run("InitTestRepository", doGitInitTestRepository(dstPath, objectFormat))
+
+			// Setup remote link
+			sshURL := createSSHUrl(ctx.GitPath(), u)
+
+			t.Run("AddRemote", doGitAddRemote(dstPath, "origin", sshURL))
+
+			t.Run("SSHPushTestRepository", doGitPushTestRepository(dstPath, "origin", "master"))
+
+			t.Run("CheckIsNotEmpty", doCheckRepositoryEmptyStatus(ctx, false))
+
+			t.Run("DeleteRepository", doAPIDeleteRepository(ctx))
+		})
+	})
+}
+
+func TestKeyOnlyOneType(t *testing.T) {
+	onGiteaRun(t, testKeyOnlyOneType)
+}
+
+func testKeyOnlyOneType(t *testing.T, u *url.URL) {
+	// Once a key is a user key we cannot use it as a deploy key
+	// If we delete it from the user we should be able to use it as a deploy key
+	reponame := "ssh-key-test-repo"
+	username := "user2"
+	u.Path = fmt.Sprintf("%s/%s.git", username, reponame)
+	keyname := fmt.Sprintf("%s-push", reponame)
+
+	// OK login
+	ctx := NewAPITestContext(t, username, reponame, auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
+	ctxWithDeleteRepo := NewAPITestContext(t, username, reponame, auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
+
+	otherCtx := ctx
+	otherCtx.Reponame = "ssh-key-test-repo-2"
+	otherCtxWithDeleteRepo := ctxWithDeleteRepo
+	otherCtxWithDeleteRepo.Reponame = otherCtx.Reponame
+
+	failCtx := ctx
+	failCtx.ExpectedCode = http.StatusUnprocessableEntity
+
+	t.Run("CreateRepository", doAPICreateRepository(ctx, false, git.Sha1ObjectFormat))           // FIXME: use forEachObjectFormat
+	t.Run("CreateOtherRepository", doAPICreateRepository(otherCtx, false, git.Sha1ObjectFormat)) // FIXME: use forEachObjectFormat
+
+	withKeyFile(t, keyname, func(keyFile string) {
+		var userKeyPublicKeyID int64
+		t.Run("KeyCanOnlyBeUser", func(t *testing.T) {
+			dstPath := t.TempDir()
+
+			sshURL := createSSHUrl(ctx.GitPath(), u)
+
+			t.Run("FailToClone", doGitCloneFail(sshURL))
+
+			t.Run("CreateUserKey", doAPICreateUserKey(ctx, keyname, keyFile, func(t *testing.T, publicKey api.PublicKey) {
+				userKeyPublicKeyID = publicKey.ID
+			}))
+
+			t.Run("FailToAddReadOnlyDeployKey", doAPICreateDeployKey(failCtx, keyname, keyFile, true))
+
+			t.Run("FailToAddDeployKey", doAPICreateDeployKey(failCtx, keyname, keyFile, false))
+
+			t.Run("Clone", doGitClone(dstPath, sshURL))
+
+			t.Run("AddChanges", doAddChangesToCheckout(dstPath, "CHANGES1.md"))
+
+			t.Run("Push", doGitPushTestRepository(dstPath, "origin", "master"))
+
+			t.Run("DeleteUserKey", doAPIDeleteUserKey(ctx, userKeyPublicKeyID))
+		})
+
+		t.Run("KeyCanBeAnyDeployButNotUserAswell", func(t *testing.T) {
+			dstPath := t.TempDir()
+
+			sshURL := createSSHUrl(ctx.GitPath(), u)
+
+			t.Run("FailToClone", doGitCloneFail(sshURL))
+
+			// Should now be able to add...
+			t.Run("AddReadOnlyDeployKey", doAPICreateDeployKey(ctx, keyname, keyFile, true))
+
+			t.Run("Clone", doGitClone(dstPath, sshURL))
+
+			t.Run("AddChanges", doAddChangesToCheckout(dstPath, "CHANGES2.md"))
+
+			t.Run("FailToPush", doGitPushTestRepositoryFail(dstPath, "origin", "master"))
+
+			otherSSHURL := createSSHUrl(otherCtx.GitPath(), u)
+			dstOtherPath := t.TempDir()
+
+			t.Run("AddWriterDeployKeyToOther", doAPICreateDeployKey(otherCtx, keyname, keyFile, false))
+
+			t.Run("CloneOther", doGitClone(dstOtherPath, otherSSHURL))
+
+			t.Run("AddChangesToOther", doAddChangesToCheckout(dstOtherPath, "CHANGES3.md"))
+
+			t.Run("PushToOther", doGitPushTestRepository(dstOtherPath, "origin", "master"))
+
+			t.Run("FailToCreateUserKey", doAPICreateUserKey(failCtx, keyname, keyFile))
+		})
+
+		t.Run("DeleteRepositoryShouldReleaseKey", func(t *testing.T) {
+			otherSSHURL := createSSHUrl(otherCtx.GitPath(), u)
+			dstOtherPath := t.TempDir()
+
+			t.Run("DeleteRepository", doAPIDeleteRepository(ctxWithDeleteRepo))
+
+			t.Run("FailToCreateUserKeyAsStillDeploy", doAPICreateUserKey(failCtx, keyname, keyFile))
+
+			t.Run("MakeSureCloneOtherStillWorks", doGitClone(dstOtherPath, otherSSHURL))
+
+			t.Run("AddChangesToOther", doAddChangesToCheckout(dstOtherPath, "CHANGES3.md"))
+
+			t.Run("PushToOther", doGitPushTestRepository(dstOtherPath, "origin", "master"))
+
+			t.Run("DeleteOtherRepository", doAPIDeleteRepository(otherCtxWithDeleteRepo))
+
+			t.Run("RecreateRepository", doAPICreateRepository(ctxWithDeleteRepo, false, git.Sha1ObjectFormat)) // FIXME: use forEachObjectFormat
+
+			t.Run("CreateUserKey", doAPICreateUserKey(ctx, keyname, keyFile, func(t *testing.T, publicKey api.PublicKey) {
+				userKeyPublicKeyID = publicKey.ID
+			}))
+
+			dstPath := t.TempDir()
+
+			sshURL := createSSHUrl(ctx.GitPath(), u)
+
+			t.Run("Clone", doGitClone(dstPath, sshURL))
+
+			t.Run("AddChanges", doAddChangesToCheckout(dstPath, "CHANGES1.md"))
+
+			t.Run("Push", doGitPushTestRepository(dstPath, "origin", "master"))
+		})
+
+		t.Run("DeleteUserKeyShouldRemoveAbilityToClone", func(t *testing.T) {
+			sshURL := createSSHUrl(ctx.GitPath(), u)
+
+			t.Run("DeleteUserKey", doAPIDeleteUserKey(ctx, userKeyPublicKeyID))
+
+			t.Run("FailToClone", doGitCloneFail(sshURL))
+		})
+	})
+}