Initial commit: demo-epb v1.0 — Elektrische Parkbremse Demo

Vollstaendige Demo des slohmaier Dev Process anhand einer EPB-Steuergeraet- Software. Zeigt ASPICE 4.0 / ISO 26262-konforme Entwicklung im Monorepo. Inhalte: - 5 Plaene (PID, PM-, QA-, SWE-, Test-Plan) in Word, ausgefuellt mit EPB-spezifischen Inhalten - 10 System-Anforderungen + 25 Software-Anforderungen (Doorstop-MD) - 5 System-Architektur-Elemente + 10 Software-Architektur-Elemente mit PlantUML-Diagrammen und vollstaendigem Mapping - 3 implementierte Komponenten (Apply Controller D, Actuator Driver B, Switch Debouncer QM) plus 7 Header-Stubs - 28 Unit-Tests, alle gruen, mit Coverage- und MISRA-Build-Targets - Audit-Artefakte: 1 Review-Protokoll, 1 Non-Conformity, 1 MISRA-Record - Gitea-Actions-CI-Pipeline (validate.yml) - Doorstop-Konfiguration fuer bidirektionale Traceability - Generator-Skript fuer alle 50 Reqs/Arch-Elemente aus Strukturdaten - README mit gefuehrter Tour fuer Prospects
2026-05-11 13:51:02 -07:00
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+/**
+ * @file unit_test_framework.h
+ * @brief Minimaler Test-Runner fuer demo-epb.
+ *
+ * In Produktion wuerde hier CppUTest oder Google Test stehen
+ * (siehe docs/SWE-Plan.docx, Abschnitt 7). Fuer die Demo
+ * bleibt das Framework klein, damit es ohne externe Abhaengigkeiten baut.
+ */
+#ifndef UNIT_TEST_FRAMEWORK_H
+#define UNIT_TEST_FRAMEWORK_H
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+typedef struct {
+    int tests_run;
+    int tests_failed;
+} TestStats;
+
+extern TestStats g_test_stats;
+
+#define TEST_BEGIN(name)                                     \
+    do {                                                     \
+        ++g_test_stats.tests_run;                            \
+        const char* _test_name = name;                       \
+        int _test_failed = 0;                                \
+        printf("  TEST  %s ... ", _test_name);
+
+#define TEST_END()                                           \
+        if (_test_failed) { ++g_test_stats.tests_failed;     \
+            printf("FAIL\n"); }                              \
+        else { printf("ok\n"); }                             \
+    } while (0)
+
+#define ASSERT_TRUE(expr)                                    \
+    do { if (!(expr)) { _test_failed = 1;                    \
+        printf("\n    ASSERT_TRUE failed: %s (%s:%d)\n",     \
+            #expr, __FILE__, __LINE__); } } while (0)
+
+#define ASSERT_EQ(a, b)                                      \
+    do { long long _a = (long long)(a), _b = (long long)(b); \
+        if (_a != _b) { _test_failed = 1;                    \
+            printf("\n    ASSERT_EQ failed: %s=%lld != %s=%lld (%s:%d)\n", \
+                #a, _a, #b, _b, __FILE__, __LINE__); }       \
+    } while (0)
+
+#define ASSERT_NE(a, b)                                      \
+    do { long long _a = (long long)(a), _b = (long long)(b); \
+        if (_a == _b) { _test_failed = 1;                    \
+            printf("\n    ASSERT_NE failed: %s==%s==%lld (%s:%d)\n", \
+                #a, #b, _a, __FILE__, __LINE__); }           \
+    } while (0)
+
+#define TEST_SUMMARY()                                       \
+    do {                                                     \
+        printf("\n%d tests run, %d failed.\n",               \
+            g_test_stats.tests_run, g_test_stats.tests_failed); \
+        return (g_test_stats.tests_failed == 0) ? 0 : 1;     \
+    } while (0)
+
+#endif /* UNIT_TEST_FRAMEWORK_H */