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| 1 | +#!/usr/bin/env bash |
| 2 | +set -o errexit -o nounset -o pipefail |
| 3 | + |
| 4 | +# --- begin runfiles.bash initialization --- |
| 5 | +if [[ ! -d "${RUNFILES_DIR:-/dev/null}" && ! -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then |
| 6 | + if [[ -f "$0.runfiles_manifest" ]]; then |
| 7 | + export RUNFILES_MANIFEST_FILE="$0.runfiles_manifest" |
| 8 | + elif [[ -f "$0.runfiles/MANIFEST" ]]; then |
| 9 | + export RUNFILES_MANIFEST_FILE="$0.runfiles/MANIFEST" |
| 10 | + elif [[ -f "$0.runfiles/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then |
| 11 | + export RUNFILES_DIR="$0.runfiles" |
| 12 | + fi |
| 13 | +fi |
| 14 | +if [[ -f "${RUNFILES_DIR:-/dev/null}/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then |
| 15 | + source "${RUNFILES_DIR}/bazel_tools/tools/bash/runfiles/runfiles.bash" |
| 16 | +elif [[ -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then |
| 17 | + source "$(grep -m1 "^bazel_tools/tools/bash/runfiles/runfiles.bash " \ |
| 18 | + "$RUNFILES_MANIFEST_FILE" | cut -d ' ' -f 2-)" |
| 19 | +else |
| 20 | + # Not running under Bazel; fall back to co-located script |
| 21 | + rlocation() { echo "$(cd "$(dirname "$0")" && pwd)/$(basename "$1")"; } |
| 22 | +fi |
| 23 | +# --- end runfiles.bash initialization --- |
| 24 | + |
| 25 | +RELEASE_PREP=$(rlocation _main/.github/workflows/release_prep.sh) |
| 26 | +TEST_DIR=$(mktemp -d) |
| 27 | +trap 'rm -rf "$TEST_DIR"' EXIT |
| 28 | + |
| 29 | +TAG="v99.0" |
| 30 | +PREFIX="protobuf-99.0" |
| 31 | + |
| 32 | +############################## |
| 33 | +# Fixture: a git repo with a tag and the placeholder integrity file |
| 34 | +############################## |
| 35 | +cd "$TEST_DIR" |
| 36 | +git init -q |
| 37 | +git config user.email "test@test.com" |
| 38 | +git config user.name "Test" |
| 39 | + |
| 40 | +mkdir -p bazel/private/oss/toolchains/prebuilt |
| 41 | +cat > bazel/private/oss/toolchains/prebuilt/tool_integrity.bzl <<'BZL' |
| 42 | +"Placeholder" |
| 43 | +RELEASE_VERSION = "v0.0.0" |
| 44 | +RELEASED_BINARY_INTEGRITY = {} |
| 45 | +BZL |
| 46 | + |
| 47 | +echo "compatibility/ export-ignore" > .gitattributes |
| 48 | +mkdir -p compatibility |
| 49 | +echo "should be excluded" > compatibility/README |
| 50 | +echo "# protobuf" > README.md |
| 51 | + |
| 52 | +git add -A |
| 53 | +git commit -q -m "initial" |
| 54 | +git tag "$TAG" |
| 55 | + |
| 56 | +############################## |
| 57 | +# Fixture: the script needs GNU tar (--delete/--append); shim it |
| 58 | +############################## |
| 59 | +TAR=$(command -v gtar || command -v tar) |
| 60 | +mkdir -p "$TEST_DIR/.mock_bin" |
| 61 | +ln -sf "$TAR" "$TEST_DIR/.mock_bin/tar" |
| 62 | + |
| 63 | +############################## |
| 64 | +# Fixture: put jq (from Bazel toolchain) on the PATH |
| 65 | +############################## |
| 66 | +ln -sf "$(rlocation ${JQ_BIN#"external/"})" "$TEST_DIR/.mock_bin/jq" |
| 67 | + |
| 68 | +############################## |
| 69 | +# Fixture: mock curl returning a GitHub Releases API response |
| 70 | +############################## |
| 71 | +cat > "$TEST_DIR/.mock_bin/curl" <<'MOCK' |
| 72 | +#!/usr/bin/env bash |
| 73 | +cat <<'JSON' |
| 74 | +{ |
| 75 | + "assets": [ |
| 76 | + { |
| 77 | + "name": "protoc-99.0-linux-x86_64.zip", |
| 78 | + "digest": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" |
| 79 | + }, |
| 80 | + { |
| 81 | + "name": "protoc-99.0-osx-aarch_64.zip", |
| 82 | + "digest": "sha256:bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb" |
| 83 | + }, |
| 84 | + { |
| 85 | + "name": "protoc-99.0-win64.zip", |
| 86 | + "digest": "sha256:cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc" |
| 87 | + } |
| 88 | + ] |
| 89 | +} |
| 90 | +JSON |
| 91 | +MOCK |
| 92 | +chmod +x "$TEST_DIR/.mock_bin/curl" |
| 93 | +export PATH="$TEST_DIR/.mock_bin:$PATH" |
| 94 | + |
| 95 | +############################## |
| 96 | +# Run the script under test |
| 97 | +############################## |
| 98 | +bash "$RELEASE_PREP" "$TAG" |
| 99 | + |
| 100 | +############################## |
| 101 | +# Assertions |
| 102 | +############################## |
| 103 | +ARCHIVE="$PREFIX.bazel.tar.gz" |
| 104 | +FAILURES=0 |
| 105 | + |
| 106 | +fail() { |
| 107 | + echo "FAIL: $1" |
| 108 | + FAILURES=$((FAILURES + 1)) |
| 109 | +} |
| 110 | + |
| 111 | +pass() { |
| 112 | + echo "PASS: $1" |
| 113 | +} |
| 114 | + |
| 115 | +assert_file_exists() { |
| 116 | + [[ -f "$1" ]] && pass "$2" || fail "$2" |
| 117 | +} |
| 118 | + |
| 119 | +assert_file_absent() { |
| 120 | + [[ ! -e "$1" ]] && pass "$2" || fail "$2" |
| 121 | +} |
| 122 | + |
| 123 | +assert_contains() { |
| 124 | + if echo "$3" | grep -qF -- "$2"; then |
| 125 | + pass "$1" |
| 126 | + else |
| 127 | + fail "$1 — expected to find: $2" |
| 128 | + fi |
| 129 | +} |
| 130 | + |
| 131 | +# 1. Archive is produced with the expected name |
| 132 | +assert_file_exists "$ARCHIVE" "archive file $ARCHIVE exists" |
| 133 | + |
| 134 | +# 2. Archive is gzip-compressed |
| 135 | +if file "$ARCHIVE" | grep -q gzip; then |
| 136 | + pass "archive is gzip" |
| 137 | +else |
| 138 | + fail "archive is gzip" |
| 139 | +fi |
| 140 | + |
| 141 | +# 3. Extract and inspect |
| 142 | +EXTRACT_DIR=$(mktemp -d) |
| 143 | +tar xzf "$ARCHIVE" -C "$EXTRACT_DIR" |
| 144 | + |
| 145 | +# 4. Patched tool_integrity.bzl is present |
| 146 | +INTEGRITY="$EXTRACT_DIR/$PREFIX/bazel/private/oss/toolchains/prebuilt/tool_integrity.bzl" |
| 147 | +assert_file_exists "$INTEGRITY" "tool_integrity.bzl present in archive" |
| 148 | + |
| 149 | +CONTENT=$(cat "$INTEGRITY") |
| 150 | + |
| 151 | +# 5. RELEASE_VERSION matches the tag |
| 152 | +assert_contains "RELEASE_VERSION matches tag" "RELEASE_VERSION=\"$TAG\"" "$CONTENT" |
| 153 | + |
| 154 | +# 6. RELEASED_BINARY_INTEGRITY is populated from mock curl |
| 155 | +assert_contains "integrity map present" "RELEASED_BINARY_INTEGRITY =" "$CONTENT" |
| 156 | +assert_contains "linux hash" \ |
| 157 | + '"protoc-99.0-linux-x86_64.zip": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"' \ |
| 158 | + "$CONTENT" |
| 159 | +assert_contains "osx hash" \ |
| 160 | + '"protoc-99.0-osx-aarch_64.zip": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"' \ |
| 161 | + "$CONTENT" |
| 162 | +assert_contains "win hash" \ |
| 163 | + '"protoc-99.0-win64.zip": "cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc"' \ |
| 164 | + "$CONTENT" |
| 165 | + |
| 166 | +# 7. Original placeholder content is NOT in the patched file |
| 167 | +if echo "$CONTENT" | grep -qF "v0.0.0"; then |
| 168 | + fail "placeholder content should be replaced" |
| 169 | +else |
| 170 | + pass "placeholder content replaced" |
| 171 | +fi |
| 172 | + |
| 173 | +# 8. compatibility/ excluded from archive (via .gitattributes export-ignore) |
| 174 | +assert_file_absent "$EXTRACT_DIR/$PREFIX/compatibility" "compatibility/ excluded from archive" |
| 175 | + |
| 176 | +# 9. Other repo files are included |
| 177 | +assert_file_exists "$EXTRACT_DIR/$PREFIX/README.md" "README.md included in archive" |
| 178 | + |
| 179 | +# 10. All archive entries live under the expected prefix directory |
| 180 | +BAD_ENTRIES=$(tar tzf "$ARCHIVE" | grep -cv "^${PREFIX}/") || true |
| 181 | +if [[ "$BAD_ENTRIES" -eq 0 ]]; then |
| 182 | + pass "all entries under $PREFIX/ prefix" |
| 183 | +else |
| 184 | + fail "found $BAD_ENTRIES entries outside $PREFIX/ prefix" |
| 185 | +fi |
| 186 | + |
| 187 | +rm -rf "$EXTRACT_DIR" |
| 188 | + |
| 189 | +############################## |
| 190 | +echo |
| 191 | +if [[ "$FAILURES" -gt 0 ]]; then |
| 192 | + echo "$FAILURES test(s) FAILED" |
| 193 | + exit 1 |
| 194 | +else |
| 195 | + echo "All tests passed" |
| 196 | +fi |
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