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-rw-r--r--t/t5411/test-0036-report-multi-rewrite-for-one-ref.sh221
1 files changed, 221 insertions, 0 deletions
diff --git a/t/t5411/test-0036-report-multi-rewrite-for-one-ref.sh b/t/t5411/test-0036-report-multi-rewrite-for-one-ref.sh
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+test_expect_success "setup git config for remote-tracking of special refs" '
+ (
+ cd workbench &&
+ if ! git config --get-all remote.origin.fetch | grep refs/for/
+ then
+ git config --add remote.origin.fetch \
+ "+refs/for/*:refs/t/for/*" &&
+ git config --add remote.origin.fetch \
+ "+refs/pull/*:refs/t/pull/*" &&
+ git config --add remote.origin.fetch \
+ "+refs/changes/*:refs/t/changes/*"
+ fi
+ )
+'
+
+test_expect_success "setup proc-receive hook (multiple rewrites for one ref, no refname for the 1st rewrite, $PROTOCOL)" '
+ test_hook -C "$upstream" --clobber proc-receive <<-EOF
+ printf >&2 "# proc-receive hook\n"
+ test-tool proc-receive -v \
+ -r "ok refs/for/main/topic" \
+ -r "option old-oid $A" \
+ -r "option new-oid $B" \
+ -r "ok refs/for/main/topic" \
+ -r "option refname refs/changes/24/124/1" \
+ -r "option old-oid $ZERO_OID" \
+ -r "option new-oid $A" \
+ -r "ok refs/for/main/topic" \
+ -r "option refname refs/changes/25/125/1" \
+ -r "option old-oid $A" \
+ -r "option new-oid $B"
+ EOF
+'
+
+# Refs of upstream : main(A)
+# Refs of workbench: main(A) tags/v123
+# git push : refs/for/main/topic(A)
+test_expect_success "proc-receive: multiple rewrite for one ref, no refname for the 1st rewrite ($PROTOCOL)" '
+ git -C workbench push origin \
+ HEAD:refs/for/main/topic \
+ >out 2>&1 &&
+ make_user_friendly_and_stable_output <out >actual &&
+ format_and_save_expect <<-EOF &&
+ > remote: # pre-receive hook Z
+ > remote: pre-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic Z
+ > remote: # proc-receive hook Z
+ > remote: proc-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic Z
+ > remote: proc-receive> ok refs/for/main/topic Z
+ > remote: proc-receive> option old-oid <COMMIT-A> Z
+ > remote: proc-receive> option new-oid <COMMIT-B> Z
+ > remote: proc-receive> ok refs/for/main/topic Z
+ > remote: proc-receive> option refname refs/changes/24/124/1 Z
+ > remote: proc-receive> option old-oid <ZERO-OID> Z
+ > remote: proc-receive> option new-oid <COMMIT-A> Z
+ > remote: proc-receive> ok refs/for/main/topic Z
+ > remote: proc-receive> option refname refs/changes/25/125/1 Z
+ > remote: proc-receive> option old-oid <COMMIT-A> Z
+ > remote: proc-receive> option new-oid <COMMIT-B> Z
+ > remote: # post-receive hook Z
+ > remote: post-receive< <COMMIT-A> <COMMIT-B> refs/for/main/topic Z
+ > remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/24/124/1 Z
+ > remote: post-receive< <COMMIT-A> <COMMIT-B> refs/changes/25/125/1 Z
+ > To <URL/of/upstream.git>
+ > <COMMIT-A>..<COMMIT-B> HEAD -> refs/for/main/topic
+ > * [new reference] HEAD -> refs/changes/24/124/1
+ > <COMMIT-A>..<COMMIT-B> HEAD -> refs/changes/25/125/1
+ EOF
+ test_cmp expect actual &&
+
+ test_cmp_refs -C "$upstream" <<-EOF
+ <COMMIT-A> refs/heads/main
+ EOF
+'
+
+test_expect_success "proc-receive: check remote-tracking #1 ($PROTOCOL)" '
+ git -C workbench show-ref |
+ grep -v -e refs/remotes -e refs/heads -e refs/tags >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ cat >expect <<-EOF &&
+ <COMMIT-A> refs/t/changes/24/124/1
+ <COMMIT-B> refs/t/changes/25/125/1
+ <COMMIT-B> refs/t/for/main/topic
+ EOF
+ test_cmp expect actual &&
+ git -C workbench update-ref -d refs/t/for/main/topic &&
+ git -C workbench update-ref -d refs/t/changes/24/124/1 &&
+ git -C workbench update-ref -d refs/t/changes/25/125/1
+'
+
+test_expect_success "setup proc-receive hook (multiple rewrites for one ref, no refname for the 2nd rewrite, $PROTOCOL)" '
+ test_hook -C "$upstream" --clobber proc-receive <<-EOF
+ printf >&2 "# proc-receive hook\n"
+ test-tool proc-receive -v \
+ -r "ok refs/for/main/topic" \
+ -r "option refname refs/changes/24/124/1" \
+ -r "option old-oid $ZERO_OID" \
+ -r "option new-oid $A" \
+ -r "ok refs/for/main/topic" \
+ -r "option old-oid $A" \
+ -r "option new-oid $B" \
+ -r "ok refs/for/main/topic" \
+ -r "option refname refs/changes/25/125/1" \
+ -r "option old-oid $B" \
+ -r "option new-oid $A" \
+ -r "option forced-update"
+ EOF
+'
+
+# Refs of upstream : main(A)
+# Refs of workbench: main(A) tags/v123
+# git push : refs/for/main/topic(A)
+test_expect_success "proc-receive: multiple rewrites for one ref, no refname for the 2nd rewrite ($PROTOCOL)" '
+ git -C workbench push origin \
+ HEAD:refs/for/main/topic \
+ >out 2>&1 &&
+ make_user_friendly_and_stable_output <out >actual &&
+ format_and_save_expect <<-EOF &&
+ > remote: # pre-receive hook Z
+ > remote: pre-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic Z
+ > remote: # proc-receive hook Z
+ > remote: proc-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic Z
+ > remote: proc-receive> ok refs/for/main/topic Z
+ > remote: proc-receive> option refname refs/changes/24/124/1 Z
+ > remote: proc-receive> option old-oid <ZERO-OID> Z
+ > remote: proc-receive> option new-oid <COMMIT-A> Z
+ > remote: proc-receive> ok refs/for/main/topic Z
+ > remote: proc-receive> option old-oid <COMMIT-A> Z
+ > remote: proc-receive> option new-oid <COMMIT-B> Z
+ > remote: proc-receive> ok refs/for/main/topic Z
+ > remote: proc-receive> option refname refs/changes/25/125/1 Z
+ > remote: proc-receive> option old-oid <COMMIT-B> Z
+ > remote: proc-receive> option new-oid <COMMIT-A> Z
+ > remote: proc-receive> option forced-update Z
+ > remote: # post-receive hook Z
+ > remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/24/124/1 Z
+ > remote: post-receive< <COMMIT-A> <COMMIT-B> refs/for/main/topic Z
+ > remote: post-receive< <COMMIT-B> <COMMIT-A> refs/changes/25/125/1 Z
+ > To <URL/of/upstream.git>
+ > * [new reference] HEAD -> refs/changes/24/124/1
+ > <COMMIT-A>..<COMMIT-B> HEAD -> refs/for/main/topic
+ > + <COMMIT-B>...<COMMIT-A> HEAD -> refs/changes/25/125/1 (forced update)
+ EOF
+ test_cmp expect actual &&
+
+ test_cmp_refs -C "$upstream" <<-EOF
+ <COMMIT-A> refs/heads/main
+ EOF
+'
+
+test_expect_success "proc-receive: check remote-tracking #2 ($PROTOCOL)" '
+ git -C workbench show-ref |
+ grep -v -e refs/remotes -e refs/heads -e refs/tags >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ cat >expect <<-EOF &&
+ <COMMIT-A> refs/t/changes/24/124/1
+ <COMMIT-A> refs/t/changes/25/125/1
+ <COMMIT-B> refs/t/for/main/topic
+ EOF
+ test_cmp expect actual &&
+ git -C workbench update-ref -d refs/t/for/main/topic &&
+ git -C workbench update-ref -d refs/t/changes/24/124/1 &&
+ git -C workbench update-ref -d refs/t/changes/25/125/1
+'
+
+test_expect_success "setup proc-receive hook (multiple rewrites for one ref, $PROTOCOL)" '
+ test_hook -C "$upstream" --clobber proc-receive <<-EOF
+ printf >&2 "# proc-receive hook\n"
+ test-tool proc-receive -v \
+ -r "ok refs/for/main/topic" \
+ -r "option refname refs/changes/23/123/1" \
+ -r "ok refs/for/main/topic" \
+ -r "option refname refs/changes/24/124/2" \
+ -r "option old-oid $A" \
+ -r "option new-oid $B"
+ EOF
+'
+
+# Refs of upstream : main(A)
+# Refs of workbench: main(A) tags/v123
+# git push : refs/for/main/topic(A)
+test_expect_success "proc-receive: multiple rewrites for one ref ($PROTOCOL)" '
+ git -C workbench push origin \
+ HEAD:refs/for/main/topic \
+ >out 2>&1 &&
+ make_user_friendly_and_stable_output <out >actual &&
+ format_and_save_expect <<-EOF &&
+ > remote: # pre-receive hook Z
+ > remote: pre-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic Z
+ > remote: # proc-receive hook Z
+ > remote: proc-receive< <ZERO-OID> <COMMIT-A> refs/for/main/topic Z
+ > remote: proc-receive> ok refs/for/main/topic Z
+ > remote: proc-receive> option refname refs/changes/23/123/1 Z
+ > remote: proc-receive> ok refs/for/main/topic Z
+ > remote: proc-receive> option refname refs/changes/24/124/2 Z
+ > remote: proc-receive> option old-oid <COMMIT-A> Z
+ > remote: proc-receive> option new-oid <COMMIT-B> Z
+ > remote: # post-receive hook Z
+ > remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/23/123/1 Z
+ > remote: post-receive< <COMMIT-A> <COMMIT-B> refs/changes/24/124/2 Z
+ > To <URL/of/upstream.git>
+ > * [new reference] HEAD -> refs/changes/23/123/1
+ > <COMMIT-A>..<COMMIT-B> HEAD -> refs/changes/24/124/2
+ EOF
+ test_cmp expect actual &&
+
+ test_cmp_refs -C "$upstream" <<-EOF
+ <COMMIT-A> refs/heads/main
+ EOF
+'
+
+test_expect_success "proc-receive: check remote-tracking #3 ($PROTOCOL)" '
+ git -C workbench show-ref |
+ grep -v -e refs/remotes -e refs/heads -e refs/tags >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ cat >expect <<-EOF &&
+ <COMMIT-A> refs/t/changes/23/123/1
+ <COMMIT-B> refs/t/changes/24/124/2
+ EOF
+ test_cmp expect actual &&
+ git -C workbench update-ref -d refs/t/changes/24/124/1 &&
+ git -C workbench update-ref -d refs/t/changes/25/125/2
+'