* Fix Caps Word and Unicode Map
* Tests for Caps Word + Auto Shift and Unicode Map.
* Fix formatting
* Add additional keyboard report expectation macros
This commit defines five test utilities, EXPECT_REPORT, EXPECT_UNICODE,
EXPECT_EMPTY_REPORT, EXPECT_ANY_REPORT and EXPECT_NO_REPORT for use with
TestDriver.
EXPECT_REPORT sets a gmock expectation that a given keyboard report will
be sent. For instance,
  EXPECT_REPORT(driver, (KC_LSFT, KC_A));
is shorthand for
  EXPECT_CALL(driver,
      send_keyboard_mock(KeyboardReport(KC_LSFT, KC_A)));
EXPECT_UNICODE sets a gmock expectation that a given Unicode code point
will be sent using UC_LNX input mode. For instance for U+2013,
  EXPECT_UNICODE(driver, 0x2013);
expects the sequence of keys:
  "Ctrl+Shift+U, 2, 0, 1, 3, space".
EXPECT_EMPTY_REPORT sets a gmock expectation that a given keyboard
report will be sent. For instance
  EXPECT_EMPTY_REPORT(driver);
expects a single report without keypresses or modifiers.
EXPECT_ANY_REPORT sets a gmock expectation that a arbitrary keyboard
report will be sent, without matching its contents. For instance
  EXPECT_ANY_REPORT(driver).Times(1);
expects a single arbitrary keyboard report will be sent.
EXPECT_NO_REPORT sets a gmock expectation that no keyboard report will
be sent at all.
* Add tap_key() and tap_keys() to TestFixture.
This commit adds a `tap_key(key)` method to TestFixture that taps a
given KeymapKey, optionally with a specified delay between press and
release.
Similarly, the method `tap_keys(key_a, key_b, key_c)` taps a sequence of
KeymapKeys.
* Use EXPECT_REPORT, tap_keys, etc. in most tests.
This commit uses EXPECT_REPORT, EXPECT_UNICODE, EXPECT_EMPTY_REPORT,
EXPECT_NO_REPORT, tap_key() and tap_keys() test utilities from the
previous two commits in most tests. Particularly the EXPECT_REPORT
macro is frequently useful and makes a nice reduction in boilerplate
needed to express many tests.
Co-authored-by: David Kosorin <david@kosorin.net>
		
	
		
			
				
	
	
		
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			106 lines
		
	
	
		
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| /* Copyright 2017 Fred Sundvik
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|  *
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|  * This program is free software: you can redistribute it and/or modify
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|  * it under the terms of the GNU General Public License as published by
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|  * the Free Software Foundation, either version 2 of the License, or
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|  * (at your option) any later version.
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|  *
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|  * This program is distributed in the hope that it will be useful,
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|  * but WITHOUT ANY WARRANTY; without even the implied warranty of
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|  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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|  * GNU General Public License for more details.
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|  *
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|  * You should have received a copy of the GNU General Public License
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|  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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|  */
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| 
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| #pragma once
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| 
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| #include "gmock/gmock.h"
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| #include <stdint.h>
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| #include "host.h"
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| #include "keyboard_report_util.hpp"
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| #include "test_logger.hpp"
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| 
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| class TestDriver {
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|    public:
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|     TestDriver();
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|     ~TestDriver();
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|     void set_leds(uint8_t leds) {
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|         m_leds = leds;
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|     }
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| 
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|     MOCK_METHOD1(send_keyboard_mock, void(report_keyboard_t&));
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|     MOCK_METHOD1(send_mouse_mock, void(report_mouse_t&));
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|     MOCK_METHOD1(send_system_mock, void(uint16_t));
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|     MOCK_METHOD1(send_consumer_mock, void(uint16_t));
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| 
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|    private:
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|     static uint8_t     keyboard_leds(void);
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|     static void        send_keyboard(report_keyboard_t* report);
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|     static void        send_mouse(report_mouse_t* report);
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|     static void        send_system(uint16_t data);
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|     static void        send_consumer(uint16_t data);
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|     host_driver_t      m_driver;
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|     uint8_t            m_leds = 0;
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|     static TestDriver* m_this;
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| };
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| 
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| /**
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|  * @brief Sets gmock expectation that a keyboard report of `report` keys will be sent.
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|  * For this macro to parse correctly, the `report` arg must be surrounded by
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|  * parentheses ( ). For instance,
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|  *
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|  *   // Expect that a report of "KC_LSFT + KC_A" is sent to the host.
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|  *   EXPECT_REPORT(driver, (KC_LSFT, KC_A));
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|  *
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|  * is shorthand for
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|  *
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|  *   EXPECT_CALL(driver, send_keyboard_mock(KeyboardReport(KC_LSFT, KC_A)));
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|  *
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|  * It is possible to use .Times() and other gmock APIS with EXPECT_REPORT, for instance,
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|  * allow only single report to be sent:
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|  *
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|  *   EXPECT_REPORT(driver, (KC_LSFT, KC_A)).Times(1);
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|  */
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| #define EXPECT_REPORT(driver, report) EXPECT_CALL((driver), send_keyboard_mock(KeyboardReport report))
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| 
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| /**
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|  * @brief Sets gmock expectation that Unicode `code_point` is sent with UC_LNX input
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|  * mode. For instance for U+2013,
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|  *
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|  *   EXPECT_UNICODE(driver, 0x2013);
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|  *
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|  * expects the sequence of keys:
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|  *
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|  *   "Ctrl+Shift+U, 2, 0, 1, 3, space".
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|  */
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| #define EXPECT_UNICODE(driver, code_point) internal::expect_unicode_code_point((driver), (code_point))
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| 
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| /**
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|  * @brief Sets gmock expectation that a empty keyboard report will be sent.
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|  * It is possible to use .Times() and other gmock APIS with EXPECT_EMPTY_REPORT, for instance,
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|  * allow any number of empty reports with:
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|  *
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|  *   EXPECT_EMPTY_REPORT(driver).Times(AnyNumber());
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|  */
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| #define EXPECT_EMPTY_REPORT(driver) EXPECT_REPORT(driver, ())
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| 
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| /**
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|  * @brief Sets gmock expectation that a keyboard report will be sent, without matching its content.
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|  * It is possible to use .Times() and other gmock APIS with EXPECT_ANY_REPORT, for instance,
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|  * allow a single arbitrary report with:
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|  *
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|  *   EXPECT_ANY_REPORT(driver).Times(1);
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|  */
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| #define EXPECT_ANY_REPORT(driver) EXPECT_CALL((driver), send_keyboard_mock(_))
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| 
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| /**
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|  * @brief Sets gmock expectation that no keyboard report will be sent at all.
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|  */
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| #define EXPECT_NO_REPORT(driver) EXPECT_ANY_REPORT(driver).Times(0)
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| 
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| namespace internal {
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| void expect_unicode_code_point(TestDriver& driver, uint32_t code_point);
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| } // namespace internal
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