From f2977c63a8e61ccc5d38b083851f0f8769691036 Mon Sep 17 00:00:00 2001
From: Nick Thomas <nick@gitlab.com>
Date: Mon, 20 Nov 2017 15:16:29 +0000
Subject: Fix bitbucket wiki import with hashed storage enabled

---
 .../40292-bitbucket-import-hashed-storage.yml      |  5 ++++
 lib/gitlab/bitbucket_import/importer.rb            |  4 +--
 spec/lib/gitlab/bitbucket_import/importer_spec.rb  | 33 ++++++++++++++++++++--
 3 files changed, 37 insertions(+), 5 deletions(-)
 create mode 100644 changelogs/unreleased/40292-bitbucket-import-hashed-storage.yml

diff --git a/changelogs/unreleased/40292-bitbucket-import-hashed-storage.yml b/changelogs/unreleased/40292-bitbucket-import-hashed-storage.yml
new file mode 100644
index 00000000000..e5879f89156
--- /dev/null
+++ b/changelogs/unreleased/40292-bitbucket-import-hashed-storage.yml
@@ -0,0 +1,5 @@
+---
+title: Fix bitbucket wiki import with hashed storage enabled
+merge_request: 15490
+author:
+type: fixed
diff --git a/lib/gitlab/bitbucket_import/importer.rb b/lib/gitlab/bitbucket_import/importer.rb
index 033ecd15749..d48ae17aeaf 100644
--- a/lib/gitlab/bitbucket_import/importer.rb
+++ b/lib/gitlab/bitbucket_import/importer.rb
@@ -61,9 +61,9 @@ module Gitlab
       def import_wiki
         return if project.wiki.repository_exists?
 
-        path_with_namespace = "#{project.full_path}.wiki"
+        disk_path = project.wiki.disk_path
         import_url = project.import_url.sub(/\.git\z/, ".git/wiki")
-        gitlab_shell.import_repository(project.repository_storage_path, path_with_namespace, import_url)
+        gitlab_shell.import_repository(project.repository_storage_path, disk_path, import_url)
       rescue StandardError => e
         errors << { type: :wiki, errors: e.message }
       end
diff --git a/spec/lib/gitlab/bitbucket_import/importer_spec.rb b/spec/lib/gitlab/bitbucket_import/importer_spec.rb
index a66347ead76..a6a1d9e619f 100644
--- a/spec/lib/gitlab/bitbucket_import/importer_spec.rb
+++ b/spec/lib/gitlab/bitbucket_import/importer_spec.rb
@@ -54,11 +54,13 @@ describe Gitlab::BitbucketImport::Importer do
     create(
       :project,
       import_source: project_identifier,
+      import_url: "https://bitbucket.org/#{project_identifier}.git",
       import_data_attributes: { credentials: data }
     )
   end
 
   let(:importer) { described_class.new(project) }
+  let(:gitlab_shell) { double }
 
   let(:issues_statuses_sample_data) do
     {
@@ -67,6 +69,10 @@ describe Gitlab::BitbucketImport::Importer do
     }
   end
 
+  before do
+    allow(importer).to receive(:gitlab_shell) { gitlab_shell }
+  end
+
   context 'issues statuses' do
     before do
       # HACK: Bitbucket::Representation.const_get('Issue') seems to return ::Issue without this
@@ -110,15 +116,36 @@ describe Gitlab::BitbucketImport::Importer do
     end
 
     it 'maps statuses to open or closed' do
+      allow(importer).to receive(:import_wiki)
+
       importer.execute
 
       expect(project.issues.where(state: "closed").size).to eq(5)
       expect(project.issues.where(state: "opened").size).to eq(2)
     end
 
-    it 'calls import_wiki' do
-      expect(importer).to receive(:import_wiki)
-      importer.execute
+    describe 'wiki import' do
+      it 'is skipped when the wiki exists' do
+        expect(project.wiki).to receive(:repository_exists?) { true }
+        expect(importer.gitlab_shell).not_to receive(:import_repository)
+
+        importer.execute
+
+        expect(importer.errors).to be_empty
+      end
+
+      it 'imports to the project disk_path' do
+        expect(project.wiki).to receive(:repository_exists?) { false }
+        expect(importer.gitlab_shell).to receive(:import_repository).with(
+          project.repository_storage_path,
+          project.wiki.disk_path,
+          project.import_url + '/wiki'
+        )
+
+        importer.execute
+
+        expect(importer.errors).to be_empty
+      end
     end
   end
 end
-- 
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