test: end-to-end migrator suite + bump kura to v2.0.2

rebar.config

@@ -1,7 +1,7 @@
 {erl_opts, [debug_info, warnings_as_errors]}.
 
 {deps, [
-    {kura, {git, "https://github.com/Taure/kura.git", {tag, "v2.0.0"}}},
+    {kura, {git, "https://github.com/Taure/kura.git", {tag, "v2.0.2"}}},
     {esqlite, "~> 0.9"}
 ]}.
 

rebar.lock

@@ -2,7 +2,7 @@
 [{<<"esqlite">>,{pkg,<<"esqlite">>,<<"0.9.0">>},0},
  {<<"kura">>,
   {git,"https://github.com/Taure/kura.git",
-       {ref,"78f71e2e954e11c2f1cf49112dc8123c8dd8cf95"}},
+       {ref,"de3fd745fc588ff9384e513b7254ddf28dcf11da"}},
   0},
  {<<"telemetry">>,{pkg,<<"telemetry">>,<<"1.4.1">>},1}]}.
 [

test/kura_sqlite_e2e_test_repo.erl

@@ -0,0 +1,6 @@
+-module(kura_sqlite_e2e_test_repo).
+-behaviour(kura_repo).
+
+-export([otp_app/0]).
+
+otp_app() -> kura_sqlite_e2e_test_app.

test/kura_sqlite_migrator_SUITE.erl

@@ -0,0 +1,85 @@
+-module(kura_sqlite_migrator_SUITE).
+-moduledoc """
+End-to-end migration through `kura_migrator:migrate/1` against an
+in-memory SQLite database. Pins the SQLite migration runtime path
+that asobi-CT covers for Postgres but no app exercises for SQLite.
+""".
+
+-include_lib("common_test/include/ct.hrl").
+-include_lib("stdlib/include/assert.hrl").
+
+-export([all/0, init_per_suite/1, end_per_suite/1]).
+-export([
+    migrate_creates_table/1,
+    migrate_records_version_in_schema_migrations/1,
+    rollback_drops_table/1
+]).
+
+-define(REPO, kura_sqlite_e2e_test_repo).
+-define(APP, kura_sqlite_e2e_test_app).
+-define(POOL, kura_sqlite_e2e_pool).
+-define(VERSION, 20260510000000).
+
+all() ->
+    [
+        migrate_creates_table,
+        migrate_records_version_in_schema_migrations,
+        rollback_drops_table
+    ].
+
+init_per_suite(Config) ->
+    %% Make sure backend modules are loaded before kura_app:resolve_backends
+    %% looks them up.
+    {module, _} = code:ensure_loaded(kura_backend_sqlite),
+    application:set_env(kura, repos, #{
+        ?REPO => #{
+            backend => kura_backend_sqlite,
+            database => <<":memory:">>,
+            pool_size => 1
+        }
+    }),
+    application:set_env(kura, ensure_database, false),
+    {ok, _} = application:ensure_all_started(kura),
+    %% Synthetic app so kura_migrator:discover_migrations/1 finds the test
+    %% migration via application:get_key(?APP, modules).
+    AppSpec =
+        {application, ?APP, [
+            {description, "test app for kura_sqlite_migrator_SUITE"},
+            {vsn, "0.0.1"},
+            {modules, [?REPO, m20260510000000_e2e_create_widgets]},
+            {registered, []},
+            {applications, [kernel, stdlib]}
+        ]},
+    ok = application:load(AppSpec),
+    Config.
+
+end_per_suite(_Config) ->
+    application:unload(?APP),
+    kura_pool_sqlite:stop_pool(?REPO),
+    application:stop(kura),
+    application:unset_env(kura, repos),
+    application:unset_env(kura, ensure_database),
+    ok.
+
+migrate_creates_table(_Config) ->
+    {ok, [?VERSION]} = kura_migrator:migrate(?REPO),
+    %% Verify the widgets table is queryable.
+    Result = kura_db:query(?REPO, ~"SELECT name FROM widgets WHERE 1=0", []),
+    ?assertMatch(#{rows := []}, Result).
+
+migrate_records_version_in_schema_migrations(_Config) ->
+    %% migrate_creates_table already applied, so this run should be a no-op.
+    {ok, []} = kura_migrator:migrate(?REPO),
+    Result = kura_db:query(
+        ?REPO, ~"SELECT version FROM schema_migrations ORDER BY version", []
+    ),
+    ?assertMatch(#{rows := [#{version := ?VERSION}]}, Result).
+
+rollback_drops_table(_Config) ->
+    {ok, [?VERSION]} = kura_migrator:rollback(?REPO),
+    Result = kura_db:query(
+        ?REPO,
+        ~"SELECT name FROM sqlite_master WHERE type='table' AND name='widgets'",
+        []
+    ),
+    ?assertMatch(#{rows := []}, Result).

test/m20260510000000_e2e_create_widgets.erl

@@ -0,0 +1,19 @@
+-module(m20260510000000_e2e_create_widgets).
+-behaviour(kura_migration).
+
+-include_lib("kura/include/kura.hrl").
+
+-export([up/0, down/0]).
+
+up() ->
+    [
+        {create_table, ~"widgets", [
+            #kura_column{name = id, type = id, primary_key = true, nullable = false},
+            #kura_column{name = name, type = string, nullable = false},
+            #kura_column{name = active, type = boolean, default = true},
+            #kura_column{name = data, type = jsonb}
+        ]}
+    ].
+
+down() ->
+    [{drop_table, ~"widgets"}].