113 lines
4.1 KiB
Bash
113 lines
4.1 KiB
Bash
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#!/bin/bash
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set -euo pipefail
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ROOT=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")/.." && pwd)
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TMP=$(mktemp -d)
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trap 'rm -rf -- "$TMP"' EXIT
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PLUGINS="$TMP/plugins"
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SEED="$TMP/seed"
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REMOTE="$TMP/origin.git"
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mkdir -p -- "$PLUGINS"
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git init --bare -q "$REMOTE"
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git -C "$REMOTE" symbolic-ref HEAD refs/heads/main
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git init -q -b main "$SEED"
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git -C "$SEED" config user.name "Omaplug Tests"
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git -C "$SEED" config user.email "omaplug-tests@example.invalid"
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printf '{"id":"fixture"}\n' > "$SEED/manifest.json"
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git -C "$SEED" add manifest.json
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git -C "$SEED" commit -qm "initial"
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git -C "$SEED" remote add origin "$REMOTE"
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# Fixture pushes must not inherit the user's global hooks. Those hooks may
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# intentionally reject non-GitHub remotes, while this test uses a local bare
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# repository by design.
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git -C "$SEED" -c core.hooksPath=/dev/null push -q -u origin main
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# Keep one checkout at the initial commit. It becomes behind after the second
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# upstream commit, and a local commit on a copy of it creates a divergence.
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git clone -q "$REMOTE" "$PLUGINS/behind"
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git clone -q "$REMOTE" "$PLUGINS/diverged"
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printf '{"id":"fixture","version":2}\n' > "$SEED/manifest.json"
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git -C "$SEED" add manifest.json
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git -C "$SEED" commit -qm "upstream update"
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git -C "$SEED" -c core.hooksPath=/dev/null push -q
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git clone -q "$REMOTE" "$PLUGINS/current"
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git clone -q "$REMOTE" "$PLUGINS/dirty"
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git clone -q "$REMOTE" "$PLUGINS/ahead"
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git clone -q "$REMOTE" "$PLUGINS/fetch-error"
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git clone -q "$REMOTE" "$PLUGINS/detached"
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printf '\n' >> "$PLUGINS/dirty/manifest.json"
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git -C "$PLUGINS/detached" checkout -q --detach
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git -C "$PLUGINS/ahead" config user.name "Omaplug Tests"
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git -C "$PLUGINS/ahead" config user.email "omaplug-tests@example.invalid"
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printf '{"id":"fixture","version":3}\n' > "$PLUGINS/ahead/manifest.json"
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git -C "$PLUGINS/ahead" add manifest.json
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git -C "$PLUGINS/ahead" commit -qm "local commit"
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git -C "$PLUGINS/diverged" config user.name "Omaplug Tests"
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git -C "$PLUGINS/diverged" config user.email "omaplug-tests@example.invalid"
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printf '{"id":"fixture","local":true}\n' > "$PLUGINS/diverged/manifest.json"
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git -C "$PLUGINS/diverged" add manifest.json
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git -C "$PLUGINS/diverged" commit -qm "divergent local commit"
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git -C "$PLUGINS/fetch-error" remote set-url origin "$TMP/missing.git"
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mkdir -p -- "$PLUGINS/plain" "$PLUGINS/no-origin"
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printf '{"id":"plain"}\n' > "$PLUGINS/plain/manifest.json"
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printf '{"id":"no-origin"}\n' > "$PLUGINS/no-origin/manifest.json"
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git init -q "$PLUGINS/no-origin"
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git -C "$PLUGINS/no-origin" config user.name "Omaplug Tests"
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git -C "$PLUGINS/no-origin" config user.email "omaplug-tests@example.invalid"
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git -C "$PLUGINS/no-origin" add manifest.json
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git -C "$PLUGINS/no-origin" commit -qm "local plugin"
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ln -s -- "$PLUGINS/current" "$PLUGINS/symlinked"
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OUTPUT=$($ROOT/plugin-state.sh "$PLUGINS")
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state_for() {
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local id="$1"
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awk -F '\t' -v id="$id" '$1 != "CHECK" && $2 == id { print $1 }' <<< "$OUTPUT"
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}
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detail_for() {
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local id="$1"
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awk -F '\t' -v id="$id" '$1 != "CHECK" && $2 == id { print $4 }' <<< "$OUTPUT"
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}
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assert_eq() {
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local expected="$1"
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local actual="$2"
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local label="$3"
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if [[ $actual != "$expected" ]]; then
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printf 'FAIL: %s: expected %q, got %q\n' "$label" "$expected" "$actual" >&2
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printf '%s\n' "$OUTPUT" >&2
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exit 1
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fi
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}
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assert_eq CURRENT "$(state_for current)" current
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assert_eq UPDATE "$(state_for behind)" behind
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assert_eq LOCAL_CHANGES "$(state_for dirty)" dirty
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assert_eq modified "$(detail_for dirty)" dirty-detail
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assert_eq LOCAL_CHANGES "$(state_for detached)" detached
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assert_eq detached "$(detail_for detached)" detached-detail
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assert_eq LOCAL_CHANGES "$(state_for ahead)" ahead
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assert_eq ahead "$(detail_for ahead)" ahead-detail
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assert_eq LOCAL_CHANGES "$(state_for diverged)" diverged
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assert_eq diverged "$(detail_for diverged)" diverged-detail
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assert_eq LOCAL "$(state_for plain)" plain
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assert_eq LOCAL "$(state_for no-origin)" no-origin
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assert_eq LOCAL "$(state_for symlinked)" symlinked
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assert_eq ERROR "$(state_for fetch-error)" fetch-error
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current_url=$(awk -F '\t' '$1 == "CURRENT" && $2 == "current" { print $3 }' <<< "$OUTPUT")
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assert_eq "$REMOTE" "$current_url" origin-url-without-trailing-space
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printf 'plugin-state-test: ok\n'
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