66 lines
2.3 KiB
Bash
Executable File
66 lines
2.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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cd "$(dirname "$0")/.."
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test_name="dependency-cache-test-$$"
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site_directory="${UCE_TEST_SITE_DIRECTORY:-site}"
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source_dir="$site_directory/$test_name"
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bin_directory="${BIN_DIRECTORY:-}"
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if [[ -z "$bin_directory" && -r /etc/uce/settings.cfg ]]; then
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bin_directory=$(awk -F= '/^[[:space:]]*BIN_DIRECTORY[[:space:]]*=/ {gsub(/^[[:space:]]+|[[:space:]]+$/, "", $2); print $2; exit}' /etc/uce/settings.cfg)
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fi
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bin_directory="${bin_directory:-/tmp/uce/work}"
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cache_dir=""
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cleanup() {
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rm -rf "$source_dir"
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if [[ -n "$cache_dir" ]]; then
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rm -rf "$cache_dir"
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fi
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}
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trap cleanup EXIT
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mkdir -p "$source_dir"
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cache_dir="$bin_directory$(realpath "$source_dir")"
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printf '%s\n' \
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'#ifndef UCE_DEPENDENCY_CACHE_CHILD' \
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'#define UCE_DEPENDENCY_CACHE_CHILD' \
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'String dependency_cache_marker() { return("dependency-marker-a"); }' \
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'#endif' >"$source_dir/child.uce"
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printf '%s\n' \
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'#load "child.uce"' \
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'CLI(Request& context) { print(dependency_cache_marker()); }' \
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'RENDER(Request& context) { print(dependency_cache_marker()); }' >"$source_dir/parent.uce"
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assert_marker() {
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local path="$1"
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local expected="$2"
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local output
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output=$(scripts/uce-cli "/$test_name/$path.uce")
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if [[ "$output" != *"$expected"* ]]; then
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echo "$path returned stale module; expected $expected: $output" >&2
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exit 1
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fi
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}
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assert_marker parent dependency-marker-a
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sed -i 's/dependency-marker-a/dependency-marker-b/' "$source_dir/child.uce"
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assert_marker parent dependency-marker-b
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# Warm every configured worker, then replace the artifact while retaining its
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# whole-second mtime. The worker cache must notice the nanosecond/ctime change.
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for _ in {1..16}; do assert_marker parent dependency-marker-b; done
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sed 's/dependency-marker-b/dependency-marker-c/' "$source_dir/child.uce" >"$source_dir/alternate-child.uce"
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sed 's/child.uce/alternate-child.uce/' "$source_dir/parent.uce" >"$source_dir/alternate.uce"
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assert_marker alternate dependency-marker-c
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parent_wasm="$cache_dir/parent.uce.wasm"
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alternate_wasm="$cache_dir/alternate.uce.wasm"
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parent_mtime=$(stat -c %Y "$parent_wasm")
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cp "$alternate_wasm" "$parent_wasm"
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touch -d "@$parent_mtime" "$parent_wasm"
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rm -f "$cache_dir/parent.uce.cwasm"
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for _ in {1..16}; do assert_marker parent dependency-marker-c; done
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echo "dependency invalidation passed"
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