unit tests for generateID()

tests/build/test/cache/defines_dependency.yml

@@ -0,0 +1,7 @@
+---
+src/main.c:
+- TEST
+"/home/julius/Documents/Studium/Informatik/1. Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/main.c":
+- TEST
+"/home/julius/Documents/Studium/Informatik/1. Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/CreateCustomer.c":
+- TEST

tests/build/test/cache/input.yml

@@ -0,0 +1,242 @@
+---
+:project:
+  :use_exceptions: false
+  :use_mocks: true
+  :compile_threads: 1
+  :test_threads: 1
+  :use_test_preprocessor: true
+  :use_preprocessor_directives: false
+  :use_deep_dependencies: false
+  :generate_deep_dependencies: true
+  :auto_link_deep_dependencies: false
+  :test_file_prefix: test_
+  :options_paths: []
+  :release_build: false
+  :use_auxiliary_dependencies: true
+  :build_root: build
+  :which_ceedling: gem
+  :ceedling_version: 0.31.1
+  :default_tasks:
+  - test:all
+:release_build:
+  :use_assembly: false
+  :artifacts: []
+:paths:
+  :test:
+  - "+:test/**"
+  - "-:test/support"
+  :source:
+  - "/home/julius/Documents/Studium/Informatik/1. Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/**"
+  :support:
+  - test/support
+  :include: []
+  :libraries: []
+  :test_toolchain_include: []
+  :release_toolchain_include: []
+:files:
+  :test: []
+  :source: []
+  :assembly: []
+  :support: []
+  :include: []
+:environment:
+- :rake_columns: '120'
+:defines:
+  :test:
+  - &1 []
+  - TEST
+  :test_preprocess:
+  - *1
+  - TEST
+  :release: []
+  :release_preprocess: []
+  :use_test_definition: false
+  :common: []
+:libraries:
+  :flag: "-l${1}"
+  :path_flag: "-L ${1}"
+  :test: []
+  :test_preprocess: []
+  :release: []
+  :release_preprocess: []
+  :placement: :end
+  :system: []
+:flags: {}
+:extension:
+  :header: ".h"
+  :source: ".c"
+  :assembly: ".s"
+  :object: ".o"
+  :libraries:
+  - ".a"
+  - ".so"
+  :executable: ".out"
+  :map: ".map"
+  :list: ".lst"
+  :testpass: ".pass"
+  :testfail: ".fail"
+  :dependencies: ".d"
+:unity:
+  :vendor_path: "/var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor"
+  :defines: []
+:cmock:
+  :vendor_path: "/var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor"
+  :defines: []
+  :includes: []
+  :mock_prefix: mock_
+  :when_no_prototypes: :warn
+  :enforce_strict_ordering: true
+  :plugins:
+  - :ignore
+  - :callback
+  :treat_as:
+    uint8: HEX8
+    uint16: HEX16
+    uint32: UINT32
+    int8: INT8
+    bool: UINT8
+  :mock_path: build/test/mocks
+  :verbosity: 3
+  :unity_helper: false
+:cexception:
+  :vendor_path: "/var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor"
+  :defines: []
+:test_runner:
+  :includes: []
+  :file_suffix: _runner
+:tools:
+  :test_compiler:
+    :executable: gcc
+    :name: default_test_compiler
+    :stderr_redirect: :none
+    :background_exec: :none
+    :optional: false
+    :arguments:
+    - ''
+    - ''
+    - -I"$": COLLECTION_PATHS_TEST_SUPPORT_SOURCE_INCLUDE_VENDOR
+    - -I"$": COLLECTION_PATHS_TEST_TOOLCHAIN_INCLUDE
+    - "-D$": COLLECTION_DEFINES_TEST_AND_VENDOR
+    - "-DGNU_COMPILER"
+    - "-g"
+    - ''
+    - -c "${1}"
+    - -o "${2}"
+    - "-MMD"
+    - -MF "${4}"
+  :test_fixture:
+    :executable: "${1}"
+    :name: default_test_fixture
+    :stderr_redirect: :auto
+    :background_exec: :none
+    :optional: false
+    :arguments: []
+  :test_linker:
+    :executable: gcc
+    :name: default_test_linker
+    :stderr_redirect: :none
+    :background_exec: :none
+    :optional: false
+    :arguments:
+    - ''
+    - ''
+    - ''
+    - '"${1}"'
+    - "${5}"
+    - -o "${2}"
+    - ''
+    - "${4}"
+    - ''
+  :test_file_preprocessor:
+    :executable: gcc
+    :name: default_test_file_preprocessor
+    :stderr_redirect: :none
+    :background_exec: :none
+    :optional: false
+    :arguments:
+    - ''
+    - ''
+    - "-E"
+    - -I"$": COLLECTION_PATHS_TEST_SUPPORT_SOURCE_INCLUDE_VENDOR
+    - -I"$": COLLECTION_PATHS_TEST_TOOLCHAIN_INCLUDE
+    - "-D$": COLLECTION_DEFINES_TEST_AND_VENDOR
+    - "-D$": DEFINES_TEST_PREPROCESS
+    - "-DGNU_COMPILER"
+    - '"${1}"'
+    - -o "${2}"
+  :test_file_preprocessor_directives:
+    :executable: gcc
+    :name: default_test_file_preprocessor_directives
+    :stderr_redirect: :none
+    :background_exec: :none
+    :optional: false
+    :arguments:
+    - "-E"
+    - -I"$": COLLECTION_PATHS_TEST_SUPPORT_SOURCE_INCLUDE_VENDOR
+    - -I"$": COLLECTION_PATHS_TEST_TOOLCHAIN_INCLUDE
+    - "-D$": COLLECTION_DEFINES_TEST_AND_VENDOR
+    - "-D$": DEFINES_TEST_PREPROCESS
+    - "-DGNU_COMPILER"
+    - "-fdirectives-only"
+    - '"${1}"'
+    - -o "${2}"
+  :test_includes_preprocessor:
+    :executable: gcc
+    :name: default_test_includes_preprocessor
+    :stderr_redirect: :none
+    :background_exec: :none
+    :optional: false
+    :arguments:
+    - ''
+    - ''
+    - "-E"
+    - "-MM"
+    - "-MG"
+    - -I"$": COLLECTION_PATHS_TEST_SUPPORT_SOURCE_INCLUDE_VENDOR
+    - -I"$": COLLECTION_PATHS_TEST_TOOLCHAIN_INCLUDE
+    - "-D$": COLLECTION_DEFINES_TEST_AND_VENDOR
+    - "-D$": DEFINES_TEST_PREPROCESS
+    - "-DGNU_COMPILER"
+    - '"${1}"'
+:test_compiler:
+  :arguments: []
+:test_linker:
+  :arguments: []
+:test_fixture:
+  :arguments: []
+  :link_objects: []
+:test_includes_preprocessor:
+  :arguments: []
+:test_file_preprocessor:
+  :arguments: []
+:test_file_preprocessor_directives:
+  :arguments: []
+:test_dependencies_generator:
+  :arguments: []
+:release_compiler:
+  :arguments: []
+:release_linker:
+  :arguments: []
+:release_assembler:
+  :arguments: []
+:release_dependencies_generator:
+  :arguments: []
+:plugins:
+  :load_paths:
+  - "/var/lib/gems/2.7.0/gems/ceedling-0.31.1/lib/../plugins"
+  :enabled:
+  - stdout_pretty_tests_report
+  - module_generator
+  :display_raw_test_results: false
+  :stdout_pretty_tests_report_path: "/var/lib/gems/2.7.0/gems/ceedling-0.31.1/lib/../plugins/stdout_pretty_tests_report"
+  :module_generator_path: "/var/lib/gems/2.7.0/gems/ceedling-0.31.1/lib/../plugins/module_generator"
+:gcov:
+  :reports:
+  - HtmlDetailed
+  :gcovr:
+    :html_medium_threshold: 75
+    :html_high_threshold: 90
+:module_generator:
+  :project_root: "./"
+  :source_root: src/
+  :test_root: test/

tests/build/test/cache/test_main.c

@@ -0,0 +1,49 @@
+#include "Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/CreateCustomer.h"
+#include "/var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity.h"
+
+
+void test_generateID(){
+
+
+
+ srand(time(0));
+
+ const int test_values = 
+
+                        (0x7fff * 2 + 1)
+
+                                 ;
+
+
+
+
+
+ int *numbers = calloc(test_values, sizeof(int));
+
+ for(int i=0;i<test_values;++i)
+
+ {
+
+  *(numbers+i) = generateID();
+
+   printf("%d\n", *(numbers+i));
+
+ }
+
+
+
+ int delta = 5000000, expected = 5000000;
+
+ for(int i=0;i<test_values;++i)
+
+ {
+
+  UnityAssertNumbersWithin( ((delta)), (UNITY_INT) ((expected)), (UNITY_INT) ((*(numbers+i))), (
+
+ ((void *)0)
+
+ ), (UNITY_UINT)(21), UNITY_DISPLAY_STYLE_INT);
+
+ }
+
+}

tests/build/test/dependencies/CreateCustomer.d

@@ -0,0 +1,3 @@
+build/test/out/c/CreateCustomer.o: \
+ /home/julius/Documents/Studium/Informatik/1.\ Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/CreateCustomer.c \
+ /home/julius/Documents/Studium/Informatik/1.\ Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/CreateCustomer.h

tests/build/test/dependencies/cmock.d

@@ -0,0 +1,6 @@
+build/test/out/c/cmock.o: \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/cmock/src/cmock.c \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/cmock/src/cmock.h \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/cmock/src/cmock_internals.h \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity.h \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity_internals.h

tests/build/test/dependencies/main.d

@@ -0,0 +1,3 @@
+build/test/out/c/main.o: \
+ /home/julius/Documents/Studium/Informatik/1.\ Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/main.c \
+ /home/julius/Documents/Studium/Informatik/1.\ Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/main.h

tests/build/test/dependencies/test_main.d

@@ -0,0 +1,4 @@
+build/test/out/c/test_main.o: test/test_main.c \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity.h \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity_internals.h \
+ /home/julius/Documents/Studium/Informatik/1.\ Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/CreateCustomer.h

tests/build/test/dependencies/test_main_runner.d

@@ -0,0 +1,4 @@
+build/test/out/c/test_main_runner.o: \
+ build/test/runners/test_main_runner.c \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity.h \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity_internals.h

tests/build/test/dependencies/unity.d

@@ -0,0 +1,4 @@
+build/test/out/c/unity.o: \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity.c \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity.h \
+ /var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity_internals.h

tests/build/test/preprocess/files/test_main.c

@@ -0,0 +1,49 @@
+#include "Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/CreateCustomer.h"
+#include "/var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity.h"
+
+
+void test_generateID(){
+
+
+
+ srand(time(0));
+
+ const int test_values = 
+
+                        (0x7fff * 2 + 1)
+
+                                 ;
+
+
+
+
+
+ int *numbers = calloc(test_values, sizeof(int));
+
+ for(int i=0;i<test_values;++i)
+
+ {
+
+  *(numbers+i) = generateID();
+
+   printf("%d\n", *(numbers+i));
+
+ }
+
+
+
+ int delta = 5000000, expected = 5000000;
+
+ for(int i=0;i<test_values;++i)
+
+ {
+
+  UnityAssertNumbersWithin( ((delta)), (UNITY_INT) ((expected)), (UNITY_INT) ((*(numbers+i))), (
+
+ ((void *)0)
+
+ ), (UNITY_UINT)(21), UNITY_DISPLAY_STYLE_INT);
+
+ }
+
+}

tests/build/test/preprocess/includes/test_main.c

@@ -0,0 +1,3 @@
+---
+- "/var/lib/gems/2.7.0/gems/ceedling-0.31.1/vendor/unity/src/unity.h"
+- Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/CreateCustomer.h

tests/build/test/runners/test_main_runner.c

@@ -0,0 +1,87 @@
+/* AUTOGENERATED FILE. DO NOT EDIT. */
+
+/*=======Automagically Detected Files To Include=====*/
+#include "unity.h"
+
+int GlobalExpectCount;
+int GlobalVerifyOrder;
+char* GlobalOrderError;
+
+/*=======External Functions This Runner Calls=====*/
+extern void setUp(void);
+extern void tearDown(void);
+extern void test_generateID();
+
+
+/*=======Mock Management=====*/
+static void CMock_Init(void)
+{
+  GlobalExpectCount = 0;
+  GlobalVerifyOrder = 0;
+  GlobalOrderError = NULL;
+}
+static void CMock_Verify(void)
+{
+}
+static void CMock_Destroy(void)
+{
+}
+
+/*=======Setup (stub)=====*/
+void setUp(void) {}
+
+/*=======Teardown (stub)=====*/
+void tearDown(void) {}
+
+/*=======Test Reset Options=====*/
+void resetTest(void);
+void resetTest(void)
+{
+  tearDown();
+  CMock_Verify();
+  CMock_Destroy();
+  CMock_Init();
+  setUp();
+}
+void verifyTest(void);
+void verifyTest(void)
+{
+  CMock_Verify();
+}
+
+/*=======Test Runner Used To Run Each Test=====*/
+static void run_test(UnityTestFunction func, const char* name, UNITY_LINE_TYPE line_num)
+{
+    Unity.CurrentTestName = name;
+    Unity.CurrentTestLineNumber = line_num;
+#ifdef UNITY_USE_COMMAND_LINE_ARGS
+    if (!UnityTestMatches())
+        return;
+#endif
+    Unity.NumberOfTests++;
+    UNITY_CLR_DETAILS();
+    UNITY_EXEC_TIME_START();
+    CMock_Init();
+    if (TEST_PROTECT())
+    {
+        setUp();
+        func();
+    }
+    if (TEST_PROTECT())
+    {
+        tearDown();
+        CMock_Verify();
+    }
+    CMock_Destroy();
+    UNITY_EXEC_TIME_STOP();
+    UnityConcludeTest();
+}
+
+/*=======MAIN=====*/
+int main(void)
+{
+  UnityBegin("test_main.c");
+  run_test(test_generateID, "test_generateID", 5);
+
+  return UnityEnd();
+}

tests/project.yml

@@ -0,0 +1,101 @@
+---
+
+# Notes:
+# Sample project C code is not presently written to produce a release artifact.
+# As such, release build options are disabled.
+# This sample, therefore, only demonstrates running a collection of unit tests.
+
+:project:
+  :use_exceptions: FALSE
+  :use_test_preprocessor: TRUE
+  :use_auxiliary_dependencies: TRUE
+  :build_root: build
+#  :release_build: TRUE
+  :test_file_prefix: test_
+  :which_ceedling: gem
+  :ceedling_version: 0.31.1
+  :default_tasks:
+    - test:all
+
+#:test_build:
+#  :use_assembly: TRUE
+
+#:release_build:
+#  :output: MyApp.out
+#  :use_assembly: FALSE
+
+:environment:
+
+:extension:
+  :executable: .out
+
+:paths:
+  :test:
+    - +:test/**
+    - -:test/support
+  :source:
+    - /home/julius/Documents/Studium/Informatik/1. Semester/ProgMeth/Bankmanagement/bankmanagement-system/src/**
+  :support:
+    - test/support
+  :libraries: []
+
+:defines:
+  # in order to add common defines:
+  #  1) remove the trailing [] from the :common: section
+  #  2) add entries to the :common: section (e.g. :test: has TEST defined)
+  :common: &common_defines []
+  :test:
+    - *common_defines
+    - TEST
+  :test_preprocess:
+    - *common_defines
+    - TEST
+
+:cmock:
+  :mock_prefix: mock_
+  :when_no_prototypes: :warn
+  :enforce_strict_ordering: TRUE
+  :plugins:
+    - :ignore
+    - :callback
+  :treat_as:
+    uint8:    HEX8
+    uint16:   HEX16
+    uint32:   UINT32
+    int8:     INT8
+    bool:     UINT8
+
+# Add -gcov to the plugins list to make sure of the gcov plugin
+# You will need to have gcov and gcovr both installed to make it work.
+# For more information on these options, see docs in plugins/gcov
+:gcov:
+  :reports:
+    - HtmlDetailed
+  :gcovr:
+    :html_medium_threshold: 75
+    :html_high_threshold: 90
+
+#:tools:
+# Ceedling defaults to using gcc for compiling, linking, etc.
+# As [:tools] is blank, gcc will be used (so long as it's in your system path)
+# See documentation to configure a given toolchain for use
+
+# LIBRARIES
+# These libraries are automatically injected into the build process. Those specified as
+# common will be used in all types of builds. Otherwise, libraries can be injected in just
+# tests or releases. These options are MERGED with the options in supplemental yaml files.
+:libraries:
+  :placement: :end
+  :flag: "-l${1}"
+  :path_flag: "-L ${1}"
+  :system: []    # for example, you might list 'm' to grab the math library
+  :test: []
+  :release: []
+
+:plugins:
+  :load_paths:
+    - "#{Ceedling.load_path}"
+  :enabled:
+    - stdout_pretty_tests_report
+    - module_generator
+...

tests/test/test_main.c

@@ -0,0 +1,23 @@
+#include "unity.h"
+#include <limits.h>
+#include "CreateCustomer.h"
+
+void test_generateID(){
+	
+	srand(time(0));
+	const int test_values = USHRT_MAX;
+	
+	/*initialize blocks by calling generateID()*/
+	int *numbers = calloc(test_values, sizeof(int));	
+	for(int i=0;i<test_values;++i)
+	{
+		*(numbers+i) = generateID();
+		 printf("%d\n", *(numbers+i));
+	}
+
+	int delta = 5000000, expected = 5000000;
+	for(int i=0;i<test_values;++i) 
+	{
+		TEST_ASSERT_INT_WITHIN(delta, expected,*(numbers+i));
+	}
+}