Added integration test, first real test

scripts/run_tests.sh

@@ -1,11 +1,17 @@
 #!/bin/bash
 set -e
 
-python3.6 -m venv --clear .venv
+if [ "$1" = 'clean' ]; then
+  python3.6 -m venv --clear .venv
+fi
+
 . ./.venv/bin/activate
-pip3 install -U pip
-pip3 install -U poetry
-poetry update
+
+if [ "$1" = 'clean' ]; then
+  pip3 install -U pip
+  pip3 install -U poetry
+  poetry update
+fi
 poetry build
 poetry install
 pytest --cov-report term-missing:skip-covered --cov=tracex_parser tests/

tests/test_full_integration.py

@@ -0,0 +1,33 @@
+from typing import NamedTuple
+
+from tracex_parser.file_parser import parse_tracex_buffer
+
+
+class TrxDemoStats(NamedTuple):
+    total_events: int
+    total_ticks: int
+    obj_registry_size: int
+    num_unique_events: int
+
+
+def test_demo_trx_files():
+    demo_stats = {
+        'demo_filex.trx': TrxDemoStats(950, 949000, 7, 25),
+        'demo_netx_tcp.trx': TrxDemoStats(950, 949000, 19, 36),
+        'demo_netx_udp.trx': TrxDemoStats(950, 949000, 17, 23),
+        'demo_threadx.trx': TrxDemoStats(974, 156206, 16, 11),
+    }
+
+    for trx_filename, tested_stats in demo_stats.items():
+        events, obj_map = parse_tracex_buffer(f'./{trx_filename}')
+
+        assert len(events) == tested_stats.total_events
+
+        total_ticks = events[-1].timestamp - events[0].timestamp
+        assert total_ticks == tested_stats.total_ticks
+
+        obj_reg_size = len(obj_map.keys())
+        assert obj_reg_size == tested_stats.obj_registry_size
+
+        unique_events = set(e.id for e in events)
+        assert len(unique_events) == tested_stats.num_unique_events