From ad44470d3f2fa72bb36acf2eef9053920dd18ece Mon Sep 17 00:00:00 2001
From: Paul Cristian Sarbu <paul.cristian.sarbu@huawei.com>
Date: Tue, 20 Feb 2024 16:41:06 +0100
Subject: test just-mr and serve: Check file repository to_git root creation

Extends test coverage for the interaction between 'just-mr setup'
and the serve endpoint for file repositories with to_git pragma.
---
 test/end-to-end/serve-service/TARGETS              |   1 +
 .../serve-service/serve-file-root/TARGETS          |  12 ++
 .../serve-service/serve-file-root/upload.sh        | 126 +++++++++++++++++++++
 3 files changed, 139 insertions(+)
 create mode 100644 test/end-to-end/serve-service/serve-file-root/TARGETS
 create mode 100644 test/end-to-end/serve-service/serve-file-root/upload.sh

(limited to 'test')

diff --git a/test/end-to-end/serve-service/TARGETS b/test/end-to-end/serve-service/TARGETS
index 9b0325cb..9d29a9ca 100644
--- a/test/end-to-end/serve-service/TARGETS
+++ b/test/end-to-end/serve-service/TARGETS
@@ -139,6 +139,7 @@
   , "dirs":
     [ [["./", "serve-archive-root", "TESTS"], "serve-archive-root"]
     , [["./", "serve-git-root", "TESTS"], "serve-git-root"]
+    , [["./", "serve-file-root", "TESTS"], "serve-file-root"]
     ]
   }
 }
diff --git a/test/end-to-end/serve-service/serve-file-root/TARGETS b/test/end-to-end/serve-service/serve-file-root/TARGETS
new file mode 100644
index 00000000..b4d686e5
--- /dev/null
+++ b/test/end-to-end/serve-service/serve-file-root/TARGETS
@@ -0,0 +1,12 @@
+{ "upload":
+  { "type": ["end-to-end", "with serve"]
+  , "name": ["upload"]
+  , "test": ["upload.sh"]
+  , "deps":
+    [ ["end-to-end", "mr-tool-under-test"]
+    , ["end-to-end", "tool-under-test"]
+    , ["end-to-end/serve-service", "serve-tree (archive)"]
+    ]
+  }
+, "TESTS": {"type": "install", "tainted": ["test"], "deps": ["upload"]}
+}
diff --git a/test/end-to-end/serve-service/serve-file-root/upload.sh b/test/end-to-end/serve-service/serve-file-root/upload.sh
new file mode 100644
index 00000000..5f7ed7e8
--- /dev/null
+++ b/test/end-to-end/serve-service/serve-file-root/upload.sh
@@ -0,0 +1,126 @@
+#!/bin/sh
+# Copyright 2024 Huawei Cloud Computing Technology Co., Ltd.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+###
+# This test checks that the root for a file repository marked to_git is being
+# uploaded to the serve endpoint.
+#
+# Also checks the upload of locally known absent roots for Git-tree
+# repositories.
+##
+
+set -eu
+
+readonly JUST="${PWD}/bin/tool-under-test"
+readonly JUST_MR="${PWD}/bin/mr-tool-under-test"
+readonly LOCAL_REPO="${TEST_TMPDIR}/repo_root"
+readonly LBR="${TEST_TMPDIR}/local-build-root"
+
+COMPAT=""
+if [ "${COMPATIBLE:-}" = "YES" ]; then
+  COMPAT="--compatible"
+fi
+
+ENDPOINT_ARGS="-r ${REMOTE_EXECUTION_ADDRESS} -R ${SERVE} ${COMPAT}"
+
+###
+# Setup sample repos config with present and absent repos
+##
+
+mkdir -p "${LOCAL_REPO}"
+tar xf src.tar -C "${LOCAL_REPO}"
+
+cd "${LOCAL_REPO}"
+git init -b trunk
+git config user.name 'N.O.Body'
+git config user.email 'nobody@example.org'
+git add -f .
+git commit -m 'Test repo' 2>&1
+TREE=$(git log -n 1 --format="%T")
+cd -
+
+mkdir work
+cd work
+
+touch ROOT
+cat > repos.json <<EOF
+{ "repositories":
+  { "present_file":
+    { "repository":
+      { "type": "file"
+      , "path": "${LOCAL_REPO}"
+      , "pragma": {"to_git": true}
+      }
+    }
+  , "absent_git_tree":
+    { "repository":
+      { "type": "git tree"
+      , "id": "${TREE}"
+      , "cmd": ["non_existent_script.sh"]
+      , "pragma": {"absent": true}
+      }
+    }
+  }
+}
+EOF
+
+###
+# Run the checks
+##
+
+# Setup an absent root from local path. Even if root is present, if a serve
+# endpoint is given then we try to set it up there as well. As this serve
+# endpoint does not know the tree, it will try to upload through the remote CAS.
+# The upload succeeds if remote in native mode, but fails (non-fatally) in
+# compatible mode.
+CONF=$("${JUST_MR}" --norc -C repos.json \
+                    --just "${JUST}" \
+                    --local-build-root "${LBR}" \
+                    --log-limit 6 \
+                    ${ENDPOINT_ARGS} setup present_file)
+cat "${CONF}"
+echo
+test $(jq -r '.repositories.present_file.workspace_root[1]' "${CONF}") = "${TREE}"
+
+# Check in a clean local build root that the serve endpoint now has the root
+# tree. This can only work in native mode, where the root was actually uploaded.
+if [ -z "${COMPAT}" ]; then
+
+  rm -rf "${LBR}"
+
+  CONF=$("${JUST_MR}" --norc -C repos.json \
+                      --just "${JUST}" \
+                      --local-build-root "${LBR}" \
+                      --log-limit 6 \
+                      ${ENDPOINT_ARGS} setup absent_git_tree)
+  cat "${CONF}"
+  echo
+
+else
+
+  echo ---
+  echo Checking expected failures
+
+  rm -rf "${LBR}"
+  "${JUST_MR}" --norc -C repos.json \
+               --just "${JUST}" \
+               --local-build-root "${LBR}" \
+               --log-limit 6 \
+               ${ENDPOINT_ARGS} setup absent_git_tree 2>&1 && exit 1 || :
+  echo Failed as expected
+fi
+
+echo OK
-- 
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