t/i: migrate to test-harness

3 files changed, 211 insertions, 0 deletions

diff --git a/test/integration/lib/basic.sh b/test/integration/lib/basic.sh
new file mode 100644
index 0000000..d537e8a
--- /dev/null
+++ b/test/integration/lib/basic.sh
@@ -0,0 +1,72 @@
+# Copyright (c) 2026 Egor Tensin <egor@tensin.name>
+# This file is part of the "cgitize" project.
+# For details, see https://github.com/egor-tensin/cgitize
+# Distributed under the MIT License.
+
+test_basic_setup() {
+    test_repo_dir="$test_root_dir/repo"
+    test_output_dir="$test_root_dir/output"
+    test_config_path="$test_root_dir/cgitize.toml"
+    test_mirror_name=repo_mirror
+    test_mirror_dir="$test_output_dir/$test_mirror_name.git"
+
+    log "Repo directory: $test_repo_dir"
+    log "Output directory: $test_output_dir"
+    log "Config path: $test_config_path"
+
+    mkdir -- "$test_repo_dir"
+    git -C "$test_repo_dir" init -q
+    git -C "$test_repo_dir" config user.name 'Test user'
+    git -C "$test_repo_dir" config user.email 'test@example.com'
+
+    test_basic_make_commit
+    test_basic_make_commit
+
+    cat > "$test_config_path" <<EOF
+output_dir = "$test_output_dir"
+
+[repositories.repo]
+name = "$test_mirror_name"
+clone_url = "$test_repo_dir"
+EOF
+}
+
+_test_commit_counter=0
+
+test_basic_make_commit() {
+    _test_commit_counter=$((_test_commit_counter + 1))
+
+    local file
+    file="$_test_commit_counter.txt"
+    echo "$_test_commit_counter" > "$test_repo_dir/$file"
+
+    log "Commiting file $file in $test_repo_dir..."
+
+    touch -- "$test_repo_dir/file"
+    git -C "$test_repo_dir" add "$file"
+    git -C "$test_repo_dir" commit -q -m "committing $file"
+}
+
+test_basic_verify_commits() {
+    log "Verifying commits in $test_mirror_dir..."
+
+    local msg
+    git -C "$test_mirror_dir" log --reverse --pretty=tformat:%s |
+        while IFS= read -r msg; do
+            if [ "$#" -eq 0 ]; then
+                fail "Unexpected commit found: $msg"
+                return 1
+            fi
+            if [ "$msg" != "$1" ]; then
+                fail "Unexpected commit found: $msg"
+                fail_details "Expected commit: $1"
+                return 1
+            fi
+            shift
+        done
+
+    if [ "$#" -ne 0 ]; then
+        fail "Missing commit: $1"
+        return 1
+    fi
+}
diff --git a/test/integration/lib/common.sh b/test/integration/lib/common.sh
new file mode 100644
index 0000000..10774a7
--- /dev/null
+++ b/test/integration/lib/common.sh
@@ -0,0 +1,92 @@
+# Copyright (c) 2026 Egor Tensin <egor@tensin.name>
+# This file is part of the "cgitize" project.
+# For details, see https://github.com/egor-tensin/cgitize
+# Distributed under the MIT License.
+
+export GIT_CONFIG_NOSYSTEM=true
+#export GIT_CONFIG_GLOBAL=/dev/null
+
+test_run_cgitize() {
+    local cmd=(python3 -m cgitize.main --config "$test_config_path" "$@")
+    log_run "${cmd[@]}"
+    PYTHONPATH="$tests_dir/../.." "${cmd[@]}"
+}
+
+test_verify_repos() {
+    local repo
+    for repo; do
+        log "Verifying repository: $repo..."
+
+        local repo_dir
+        repo_dir="$test_output_dir/$repo.git"
+        GIT_DIR="$repo_dir" git rev-parse HEAD > /dev/null
+        log 'HEAD is fine.'
+
+        if test -s "$repo_dir/info/web/last-modified"; then
+            log 'last-modified is fine.'
+        else
+            fail 'last-modified is missing!'
+            return 1
+        fi
+    done
+}
+
+test_verify_no_repos() {
+    local repo
+    for repo; do
+        log "Verifying repository doesn't exist: $repo"
+
+        local repo_dir
+        repo_dir="$test_output_dir/$repo.git"
+
+        if [ -e "$repo_dir" ]; then
+            fail "Exists, but it shouldn't"
+            return 1
+        fi
+    done
+}
+
+test_verify_origin() {
+    if [ "$#" -ne 2 ]; then
+        log "usage: ${FUNCNAME[0]} REPO URL"
+        return 1
+    fi
+
+    local repo="$1"
+    local expected="$2"
+
+    log "Verifying origin for $repo..."
+
+    local repo_dir
+    repo_dir="$test_output_dir/$repo.git"
+
+    local actual
+    actual="$( GIT_DIR="$repo_dir" git config --get remote.origin.url )"
+
+    if [ "$expected" != "$actual" ]; then
+        fail "Origin doesn't match!"
+        fail_details "Expected: $expected"
+        fail_details "Actual:   $actual"
+        return 1
+    fi
+}
+
+test_verify_error_header_empty() {
+    log 'Verifying the error header...'
+    if [ -s "$test_output_dir/error.html" ]; then
+        fail "The error header should be empty"
+        return 1
+    fi
+}
+
+test_verify_error_header() {
+    log 'Verifying the error header...'
+
+    local msg="Some repositories couldn't be updated"
+
+    if ! grep -F -- "$msg" "$test_output_dir/error.html" > /dev/null; then
+        fail "The error header doesn't contain the required error"
+        fail_details "Expected error: $msg"
+        return 1
+    fi
+}
diff --git a/test/integration/lib/example.sh b/test/integration/lib/example.sh
new file mode 100644
index 0000000..2dd1ad6
--- /dev/null
+++ b/test/integration/lib/example.sh
@@ -0,0 +1,47 @@
+# Copyright (c) 2026 Egor Tensin <egor@tensin.name>
+# This file is part of the "cgitize" project.
+# For details, see https://github.com/egor-tensin/cgitize
+# Distributed under the MIT License.
+
+_sed_config() {
+    if [ "$#" -ne 1 ]; then
+        log "usage: ${FUNCNAME[0]} EXPR"
+        return 1
+    fi
+
+    sed -i -E -e "$1" -- "$test_config_path"
+}
+
+_test_example_setup_config() {
+    test_config_path="$test_root_dir/cgitize.toml"
+    log "Config path: $test_config_path"
+
+    cp -- "$tests_dir/../../examples/cgitize.toml" "$test_config_path"
+
+    _sed_config 's@^output_dir = .*$@output_dir = "'"$test_output_dir"'"@'
+    test_example_clone_ssh
+    test_example_private_skip
+}
+
+test_example_setup() {
+    test_output_dir="$test_root_dir/output"
+    log "Output directory: $test_output_dir"
+
+    _test_example_setup_config
+}
+
+test_example_clone_ssh() {
+    _sed_config 's/^clone_via_ssh = (true|false)$/clone_via_ssh = true/'
+}
+
+test_example_clone_https() {
+    _sed_config 's/^clone_via_ssh = (true|false)$/clone_via_ssh = false/'
+}
+
+test_example_private_include() {
+    _sed_config 's/^private = (true|false)$/private = true/'
+}
+
+test_example_private_skip() {
+    _sed_config 's/^private = (true|false)$/private = false/'
+}