diff options
Diffstat (limited to 'tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example')
15 files changed, 459 insertions, 0 deletions
diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/project.yml b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/project.yml new file mode 100755 index 00000000..6bda2229 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/project.yml @@ -0,0 +1,71 @@ +--- + +# 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_ + +#:release_build: +# :output: MyApp.out +# :use_assembly: FALSE + +:environment: + +:extension: + :executable: .out + +:paths: + :test: + - +:test/** + :source: + - src/** + :support: + +: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) + :commmon: &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 + +#: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 + +:plugins: + :load_paths: + # This change from the default is for running Ceedling out of another folder. + - ../../../../plugins + :enabled: + - stdout_pretty_tests_report + - module_generator + - fake_function_framework +... diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/rakefile.rb b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/rakefile.rb new file mode 100755 index 00000000..e484d5fb --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/rakefile.rb @@ -0,0 +1,7 @@ +# This change from the default is for running Ceedling out of another folder. +PROJECT_CEEDLING_ROOT = "../../../.." +load "#{PROJECT_CEEDLING_ROOT}/lib/ceedling.rb" + +Ceedling.load_project + +task :default => %w[ test:all release ] diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/bar.c b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/bar.c new file mode 100755 index 00000000..6a403234 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/bar.c @@ -0,0 +1 @@ +#include "bar.h" diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/bar.h b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/bar.h new file mode 100755 index 00000000..febc5865 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/bar.h @@ -0,0 +1,14 @@ +#ifndef bar_H +#define bar_H + +#include "custom_types.h" + +void bar_turn_on(void); +void bar_print_message(const char * message); +void bar_print_message_formatted(const char * format, ...); +void bar_numbers(int one, int two, char three); +void bar_const_test(const char * a, char * const b, const int c); +custom_t bar_needs_custom_type(void); +const char * bar_return_const_ptr(int one); + +#endif // bar_H diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/custom_types.h b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/custom_types.h new file mode 100755 index 00000000..b426b32c --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/custom_types.h @@ -0,0 +1,6 @@ +#ifndef custom_types_H +#define custom_types_H + +typedef int custom_t; + +#endif diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/display.c b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/display.c new file mode 100755 index 00000000..2f03449b --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/display.c @@ -0,0 +1,7 @@ +#include <stdio.h> +#include "display.h" + +void display_turnOffStatusLed(void) +{ + printf("Display: Status LED off"); +}
\ No newline at end of file diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/display.h b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/display.h new file mode 100755 index 00000000..def29960 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/display.h @@ -0,0 +1,16 @@ +#include <stdbool.h> + +void display_turnOffStatusLed(void); +void display_turnOnStatusLed(void); +void display_setVolume(int level); +void display_setModeToMinimum(void); +void display_setModeToMaximum(void); +void display_setModeToAverage(void); +bool display_isError(void); +void display_powerDown(void); +void display_updateData(int data, void(*updateCompleteCallback)(void)); + +/* + The entry is returned (up to `length` bytes) in the provided `entry` buffer. +*/ +void display_getKeyboardEntry(char * entry, int length); diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/event_processor.c b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/event_processor.c new file mode 100755 index 00000000..916a9236 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/event_processor.c @@ -0,0 +1,93 @@ +/* + This module implements some business logic to test. + + Signal events by calling the functions on the module. +*/ + +#include <stdio.h> +#include <string.h> +#include "event_processor.h" +#include "display.h" + +void event_deviceReset(void) +{ + //printf ("Device reset\n"); + display_turnOffStatusLed(); +} + +void event_volumeKnobMaxed(void) +{ + display_setVolume(11); +} + +void event_powerReadingUpdate(int powerReading) +{ + if (powerReading >= 5) + { + display_turnOnStatusLed(); + } +} + +void event_modeSelectButtonPressed(void) +{ + static int mode = 0; + + if (mode == 0) + { + display_setModeToMinimum(); + mode++; + } + else if (mode == 1) + { + display_setModeToMaximum(); + mode++; + } + else if (mode == 2) + { + display_setModeToAverage(); + mode++; + } + else + { + mode = 0; + } +} + +void event_devicePoweredOn(void) +{ + if (display_isError()) + { + display_powerDown(); + } +} + +void event_keyboardCheckTimerExpired(void) +{ + char userEntry[100]; + + display_getKeyboardEntry(userEntry, 100); + + if (strcmp(userEntry, "sleep") == 0) + { + display_powerDown(); + } +} + +static bool event_lastComplete = false; + +/* Function called when the display update is complete. */ +static void displayUpdateComplete(void) +{ + event_lastComplete = true; +} + +void event_newDataAvailable(int data) +{ + event_lastComplete = false; + display_updateData(data, displayUpdateComplete); +} + +bool eventProcessor_isLastEventComplete(void) +{ + return event_lastComplete; +} diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/event_processor.h b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/event_processor.h new file mode 100755 index 00000000..a79e68c5 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/event_processor.h @@ -0,0 +1,11 @@ +#include <stdbool.h> + +void event_deviceReset(void); +void event_volumeKnobMaxed(void); +void event_powerReadingUpdate(int powerReading); +void event_modeSelectButtonPressed(void); +void event_devicePoweredOn(void); +void event_keyboardCheckTimerExpired(void); +void event_newDataAvailable(int data); + +bool eventProcessor_isLastEventComplete(void); diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/foo.c b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/foo.c new file mode 100755 index 00000000..c05b1154 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/foo.c @@ -0,0 +1,16 @@ +#include "foo.h" +#include "bar.h" +#include "subfolder/zzz.h" + +void foo_turn_on(void) { + bar_turn_on(); + zzz_sleep(1, "sleepy"); +} + +void foo_print_message(const char * message) { + bar_print_message(message); +} + +void foo_print_special_message(void) { + bar_print_message_formatted("The numbers are %d, %d and %d", 1, 2, 3); +} diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/foo.h b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/foo.h new file mode 100755 index 00000000..3fea6994 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/foo.h @@ -0,0 +1,8 @@ +#ifndef foo_H +#define foo_H + +void foo_turn_on(void); +void foo_print_message(const char * message); +void foo_print_special_message(void); + +#endif // foo_H diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/subfolder/zzz.c b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/subfolder/zzz.c new file mode 100755 index 00000000..85f370e1 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/subfolder/zzz.c @@ -0,0 +1 @@ +#include "zzz.h" diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/subfolder/zzz.h b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/subfolder/zzz.h new file mode 100755 index 00000000..32c52940 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/src/subfolder/zzz.h @@ -0,0 +1,6 @@ +#ifndef zzz_H +#define zzz_H + +int zzz_sleep(int time, char * name); + +#endif // zzz_H diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/test/test_event_processor.c b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/test/test_event_processor.c new file mode 100755 index 00000000..9f999443 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/test/test_event_processor.c @@ -0,0 +1,155 @@ +#include "unity.h" +#include "event_processor.h" +#include "mock_display.h" +#include <string.h> + +void setUp (void) +{ +} + +void tearDown (void) +{ +} +/* + Test that a single function was called. +*/ +void +test_whenTheDeviceIsReset_thenTheStatusLedIsTurnedOff() +{ + // When + event_deviceReset(); + + // Then + TEST_ASSERT_EQUAL(1, display_turnOffStatusLed_fake.call_count); + // or use the helper macro... + TEST_ASSERT_CALLED(display_turnOffStatusLed); +} + +/* + Test that a single function is NOT called. +*/ +void +test_whenThePowerReadingIsLessThan5_thenTheStatusLedIsNotTurnedOn(void) +{ + // When + event_powerReadingUpdate(4); + + // Then + TEST_ASSERT_EQUAL(0, display_turnOnStatusLed_fake.call_count); + // or use the helper macro... + TEST_ASSERT_NOT_CALLED(display_turnOffStatusLed); +} + +/* + Test that a single function was called with the correct arugment. +*/ +void +test_whenTheVolumeKnobIsMaxed_thenVolumeDisplayIsSetTo11(void) +{ + // When + event_volumeKnobMaxed(); + + // Then + TEST_ASSERT_EQUAL(1, display_setVolume_fake.call_count); + // or use the helper macro... + TEST_ASSERT_CALLED(display_setVolume); + TEST_ASSERT_EQUAL(11, display_setVolume_fake.arg0_val); +} + +/* + Test a sequence of calls. +*/ + +void +test_whenTheModeSelectButtonIsPressed_thenTheDisplayModeIsCycled(void) +{ + // When + event_modeSelectButtonPressed(); + event_modeSelectButtonPressed(); + event_modeSelectButtonPressed(); + + // Then + TEST_ASSERT_EQUAL_PTR((void *)display_setModeToMinimum, fff.call_history[0]); + TEST_ASSERT_EQUAL_PTR((void *)display_setModeToMaximum, fff.call_history[1]); + TEST_ASSERT_EQUAL_PTR((void *)display_setModeToAverage, fff.call_history[2]); + // or use the helper macros... + TEST_ASSERT_CALLED_IN_ORDER(0, display_setModeToMinimum); + TEST_ASSERT_CALLED_IN_ORDER(1, display_setModeToMaximum); + TEST_ASSERT_CALLED_IN_ORDER(2, display_setModeToAverage); +} + +/* + Mock a return value from a function. +*/ +void +test_givenTheDisplayHasAnError_whenTheDeviceIsPoweredOn_thenTheDisplayIsPoweredDown(void) +{ + // Given + display_isError_fake.return_val = true; + + // When + event_devicePoweredOn(); + + // Then + TEST_ASSERT_EQUAL(1, display_powerDown_fake.call_count); + // or use the helper macro... + TEST_ASSERT_CALLED(display_powerDown); +} + +/* + Mock a sequence of calls with return values. +*/ + +/* + Mocking a function with a value returned by reference. +*/ +void +test_givenTheUserHasTypedSleep_whenItIsTimeToCheckTheKeyboard_theDisplayIsPoweredDown(void) +{ + // Given + char mockedEntry[] = "sleep"; + void return_mock_value(char * entry, int length) + { + if (length > strlen(mockedEntry)) + { + strncpy(entry, mockedEntry, length); + } + } + display_getKeyboardEntry_fake.custom_fake = return_mock_value; + + // When + event_keyboardCheckTimerExpired(); + + // Then + TEST_ASSERT_EQUAL(1, display_powerDown_fake.call_count); + // or use the helper macro... + TEST_ASSERT_CALLED(display_powerDown); +} + +/* + Mock a function with a function pointer parameter. +*/ +void +test_givenNewDataIsAvailable_whenTheDisplayHasUpdated_thenTheEventIsComplete(void) +{ + // A mock function for capturing the callback handler function pointer. + void(*registeredCallback)(void) = 0; + void mock_display_updateData(int data, void(*callback)(void)) + { + //Save the callback function. + registeredCallback = callback; + } + display_updateData_fake.custom_fake = mock_display_updateData; + + // Given + event_newDataAvailable(10); + + // When + if (registeredCallback != 0) + { + registeredCallback(); + } + + // Then + TEST_ASSERT_EQUAL(true, eventProcessor_isLastEventComplete()); +} diff --git a/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/test/test_foo.c b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/test/test_foo.c new file mode 100755 index 00000000..12dd61a1 --- /dev/null +++ b/tinyusb/test/vendor/ceedling/plugins/fake_function_framework/examples/fff_example/test/test_foo.c @@ -0,0 +1,47 @@ +#include "unity.h" +#include "foo.h" +#include "mock_bar.h" +#include "mock_zzz.h" + +void setUp(void) +{ +} + +void tearDown(void) +{ +} + +void test_foo(void) +{ + //When + foo_turn_on(); + + //Then + TEST_ASSERT_EQUAL(1, bar_turn_on_fake.call_count); + TEST_ASSERT_EQUAL(1, zzz_sleep_fake.call_count); + TEST_ASSERT_EQUAL_STRING("sleepy", zzz_sleep_fake.arg1_val); +} + +void test_foo_again(void) +{ + //When + foo_turn_on(); + + //Then + TEST_ASSERT_EQUAL(1, bar_turn_on_fake.call_count); +} + +void test_foo_mock_with_const(void) +{ + foo_print_message("123"); + + TEST_ASSERT_EQUAL(1, bar_print_message_fake.call_count); + TEST_ASSERT_EQUAL_STRING("123", bar_print_message_fake.arg0_val); +} + +void test_foo_mock_with_variable_args(void) +{ + foo_print_special_message(); + TEST_ASSERT_EQUAL(1, bar_print_message_formatted_fake.call_count); + TEST_ASSERT_EQUAL_STRING("The numbers are %d, %d and %d", bar_print_message_formatted_fake.arg0_val); +} |