From f62c9a57d1f3536cb877d2bf8cb87d8a91a1a960 Mon Sep 17 00:00:00 2001
From: Klaus Aehlig <klaus.aehlig@huawei.com>
Date: Tue, 14 Jan 2025 12:02:06 +0100
Subject: Add basic end-to-end test for absent computed roots

---
 test/end-to-end/computed-roots/TARGETS             | 16 ++++++
 test/end-to-end/computed-roots/absent-computed.sh  | 61 ++++++++++++++++++++++
 .../computed-roots/targets.absent-targets          |  8 +++
 .../computed-roots/targets.absent-targets-data     |  1 +
 4 files changed, 86 insertions(+)
 create mode 100644 test/end-to-end/computed-roots/absent-computed.sh
 create mode 100644 test/end-to-end/computed-roots/targets.absent-targets
 create mode 100644 test/end-to-end/computed-roots/targets.absent-targets-data

(limited to 'test')

diff --git a/test/end-to-end/computed-roots/TARGETS b/test/end-to-end/computed-roots/TARGETS
index 14e9a5e5..2963b5e2 100644
--- a/test/end-to-end/computed-roots/TARGETS
+++ b/test/end-to-end/computed-roots/TARGETS
@@ -82,11 +82,27 @@
   , "deps": [["", "tool-under-test"]]
   , "repos": ["absent base of root (data)"]
   }
+, "absent target root (data)":
+  { "type": "install"
+  , "files":
+    { "TARGETS": "targets.absent-targets"
+    , "data/TARGETS": "targets.absent-targets-data"
+    }
+  }
+, "absent computed root":
+  { "type": ["end-to-end", "with serve"]
+  , "name": ["absent-computed"]
+  , "test": ["absent-computed.sh"]
+  , "deps": [["", "tool-under-test"]]
+  , "repos": ["absent base of root (data)", "absent target root (data)"]
+  , "keep": ["out/build.log"]
+  }
 , "TESTS":
   { "type": ["@", "rules", "test", "suite"]
   , "stage": ["computed-roots"]
   , "deps":
     [ "absent base of root"
+    , "absent computed root"
     , "artifacts-only"
     , "basic"
     , "basic remote build"
diff --git a/test/end-to-end/computed-roots/absent-computed.sh b/test/end-to-end/computed-roots/absent-computed.sh
new file mode 100644
index 00000000..0e84c905
--- /dev/null
+++ b/test/end-to-end/computed-roots/absent-computed.sh
@@ -0,0 +1,61 @@
+#!/bin/sh
+# Copyright 2025 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.
+
+set -eu
+
+env
+
+readonly ROOT="${PWD}"
+readonly JUST="${ROOT}/bin/tool-under-test"
+readonly LBR="${TEST_TMPDIR}/local-build-root"
+readonly MAIN="${ROOT}/main"
+readonly TARGETS="${ROOT}/targets"
+readonly OUT="${TEST_TMPDIR}/out"
+readonly LOG="${TEST_TMPDIR}/overall.log"
+readonly BUILD_LOG="${OUT}/build.log"
+
+COMPAT=""
+if [ "${COMPATIBLE:-}" = "YES" ]; then
+  COMPAT="--compatible"
+fi
+
+mkdir -p "${MAIN}"
+cd "${MAIN}"
+cat > repo-config.json <<EOF
+{ "repositories":
+  { "base": {"workspace_root": ["git tree", "${TREE_0}"]}
+  , "":
+    { "workspace_root":
+      ["computed", "base", "", "", {"COUNT": "10"}, {"absent": true}]
+    , "target_root": ["git tree", "${TREE_1}"]
+    }
+  }
+}
+EOF
+cat repo-config.json
+
+echo
+echo Build against absent computed root with absent base
+echo
+"${JUST}" install -o "${OUT}" -C repo-config.json \
+          --local-build-root "${LBR}" \
+          --remote-serve-address ${SERVE} \
+          -r ${REMOTE_EXECUTION_ADDRESS} ${COMPAT} \
+          --log-limit 4 -f "${LOG}" 2>&1
+
+# sanity check output
+[ $(cat "${OUT}/out" | wc -l) -eq 55 ]
+
+echo OK
diff --git a/test/end-to-end/computed-roots/targets.absent-targets b/test/end-to-end/computed-roots/targets.absent-targets
new file mode 100644
index 00000000..b1c27550
--- /dev/null
+++ b/test/end-to-end/computed-roots/targets.absent-targets
@@ -0,0 +1,8 @@
+{ "cat":
+  { "type": "generic"
+  , "outs": ["out"]
+  , "cmds": ["cat *.txt > out"]
+  , "deps": [["data", ""]]
+  }
+, "": {"type": "export", "target": "cat"}
+}
diff --git a/test/end-to-end/computed-roots/targets.absent-targets-data b/test/end-to-end/computed-roots/targets.absent-targets-data
new file mode 100644
index 00000000..69dd913d
--- /dev/null
+++ b/test/end-to-end/computed-roots/targets.absent-targets-data
@@ -0,0 +1 @@
+{"": {"type": "install", "deps": [["GLOB", null, "*.txt"]]}}
-- 
cgit v1.2.3