fix(test): change the layout

app/boards/native_posix.conf

@@ -1,9 +1,8 @@
 CONFIG_KSCAN=n
 CONFIG_ZMK_KSCAN_MOCK_DRIVER=y
-CONFIG_ZMK_KSCAN_COMPOSITE_DRIVER=y
 CONFIG_ZMK_KSCAN_GPIO_DRIVER=n
 CONFIG_GPIO=n
 CONFIG_ZMK_BLE=n
 CONFIG_LOG=y
-CONFIG_KSCAN_LOG_LEVEL_DBG=y
+CONFIG_LOG_BACKEND_SHOW_COLOR=n
 CONFIG_ZMK_LOG_LEVEL_DBG=y

app/boards/native_posix.overlay

@@ -1,79 +1,18 @@
-#include <dt-bindings/zmk/keys.h>
 #include <behaviors.dtsi>
-#include <zmk/kscan-mock.h>
+#include <dt-bindings/zmk/keys.h>
+#include <dt-bindings/zmk/kscan-mock.h>
 
 / {
 	chosen {
-		zmk,kscan = &kscan0;
-		zmk,keymap = &keymap0;
-	};
-
-	kscan0: kscan_0 {
-		compatible = "zmk,kscan-composite";
-		label = "KSCAN_COMP";
-		rows = <2>;
-		columns = <4>;
-
-		left: left {
-			kscan = <&left_hand>;
-		};
-
-		right: right {
-			kscan = <&right_hand>;
-			column-offset = <2>;
-		};
+		zmk,kscan = &kscan;
 	};
 
-	left_hand: kscan_1 {
+	kscan: kscan {
 		compatible = "zmk,kscan-mock";
-		label = "KSCAN_LEFT";
+		label = "KSCAN_MOCK";
 
 		rows = <2>;
 		columns = <2>;
-		events = <ZMK_MOCK_PRESS(0,1,300) ZMK_MOCK_PRESS(0,0,300) ZMK_MOCK_RELEASE(0,0,300) ZMK_MOCK_RELEASE(0,1,300)>;
-		// events = <ZMK_MOCK_PRESS(0,0,800) ZMK_MOCK_RELEASE(0,0,800) ZMK_MOCK_PRESS(0,1,800) ZMK_MOCK_RELEASE(0,1,800)>;
-	};
-
-	right_hand: kscan_2 {
-		compatible = "zmk,kscan-mock";
-		label = "KSCAN_RIGHT";
-
-		rows = <2>;
-		columns = <2>;
-		events = <ZMK_MOCK_PRESS(1,1,800) ZMK_MOCK_RELEASE(1,1,100) ZMK_MOCK_PRESS(0,1,800) ZMK_MOCK_RELEASE(0,1,100)>;
-	};
-
-	keymap0: keymap {
-		compatible = "zmk,keymap";
-		label ="Default keymap";
-		layers = <&default &lower &raise>;
-	};
-
-	layers {
-		compatible = "zmk,layers";
-
-		default: layer_0 {
-			label = "DEFAULT";
-
-			bindings = <
-				&kp B &mo 1 &kp C &kp E
-				&kp D &kp G &kp F &kp Q>;
-		};
-
-		lower: layer_1 {
-			label = "LOWER";
-
-			bindings = <
-				&cp M_NEXT &trans &kp O &kp Q
-				&kp L  &kp J &kp P &kp K>;
-		};
-
-		raise: layer_2 {
-			label = "RAISE";
-
-			bindings = <
-				&kp W &kp U &kp I &kp N
-				&kp X  &kp M &kp C &kp B>;
-		};
+		exit-after;
 	};
 };

app/dts/bindings/zmk,kscan-mock.yaml

@@ -15,3 +15,5 @@ properties:
     type: int
   columns:
     type: int
+  exit-after:
+    type: boolean

app/run-test.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+if [ -z "$1" ]; then
+	echo "Usage: ./run-test.sh <path to testcase>"
+	exit 1
+elif [ "$1" = "all" ]; then
+	find tests -name native_posix.keymap -exec dirname \{\} \; | xargs -l -P 2 ./run-test.sh
+	exit $?
+fi
+
+testcase="$1"
+echo "Running $testcase:"
+
+west build --pristine -d build/$testcase -b native_posix -- -DZMK_CONFIG=$testcase > /dev/null
+./build/$testcase/zephyr/zmk.exe | sed -e "s/.*> //" | sed -n -f $testcase/events.patterns > build/$testcase/keycode_events.log
+
+diff -au $testcase/keycode_events.snapshot build/$testcase/keycode_events.log

app/src/kscan_mock.c

@@ -6,13 +6,14 @@
 
 #define DT_DRV_COMPAT zmk_kscan_mock
 
+#include <stdlib.h>
 #include <device.h>
 #include <drivers/kscan.h>
 #include <logging/log.h>
 
 LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
 
-#include <zmk/kscan-mock.h>
+#include <dt-bindings/zmk/kscan-mock.h>
 
 struct kscan_mock_data
 {
@@ -50,6 +51,7 @@ static int kscan_mock_configure(struct device *dev, kscan_callback_t callback)
     struct kscan_mock_config_##n                                                   \
     {                                                                              \
         u32_t events[DT_INST_PROP_LEN(n, events)];                                 \
+        bool exit_after;                                                           \
     };                                                                             \
     static void kscan_mock_schedule_next_event_##n(struct device *dev)             \
     {                                                                              \
@@ -60,6 +62,9 @@ static int kscan_mock_configure(struct device *dev, kscan_callback_t callback)
             u32_t ev = cfg->events[data->event_index];                             \
             LOG_DBG("delaying next keypress: %d", ZMK_MOCK_MSEC(ev));              \
             k_delayed_work_submit(&data->work, K_MSEC(ZMK_MOCK_MSEC(ev)));         \
+        } else if (cfg->exit_after) {                                              \
+            LOG_DBG("Exiting");                                                    \
+            exit(0);                                                               \
         }                                                                          \
     }                                                                              \
     static void kscan_mock_work_handler_##n(struct k_work *work)                   \
@@ -93,11 +98,12 @@ static int kscan_mock_configure(struct device *dev, kscan_callback_t callback)
     };                                                                             \
     static struct kscan_mock_data kscan_mock_data_##n;                             \
     static const struct kscan_mock_config_##n kscan_mock_config_##n = {            \
-        .events = DT_INST_PROP(n, events)};                                        \
+        .events = DT_INST_PROP(n, events),                                         \
+        .exit_after = DT_INST_PROP(n, exit_after) };                               \
     DEVICE_AND_API_INIT(kscan_mock_##n, DT_INST_LABEL(n), kscan_mock_init_##n,     \
                         &kscan_mock_data_##n,                                      \
                         &kscan_mock_config_##n,                                    \
                         APPLICATION, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT,          \
                         &mock_driver_api_##n);
 
-DT_INST_FOREACH_STATUS_OKAY(MOCK_INST_INIT)
+DT_INST_FOREACH_STATUS_OKAY(MOCK_INST_INIT)

app/tests/keypress/behavior_keymap.dtsi

@@ -0,0 +1,28 @@
+#include <dt-bindings/zmk/keys.h>
+#include <behaviors.dtsi>
+#include <dt-bindings/zmk/kscan-mock.h>
+
+/ {
+	keymap {
+		compatible = "zmk,keymap";
+		label ="Default keymap";
+
+		default_layer {
+			bindings = <
+				&kp B &mo 1
+				&kp D &kp G>;
+		};
+
+		lower_layer {
+			bindings = <
+				&cp M_NEXT &trans
+				&kp L  &kp J>;
+		};
+
+		raise_layer {
+			bindings = <
+				&kp W &kp U
+				&kp X  &kp M>;
+		};
+	};
+};

app/tests/keypress/cp-press-release/events.patterns

@@ -0,0 +1 @@
+s/.*hid_listener_keycode_//p

app/tests/keypress/cp-press-release/keycode_events.snapshot

@@ -0,0 +1,2 @@
+pressed: usage_page 0x0c keycode 0xb5
+released: usage_page 0x0c keycode 0xb5

app/tests/keypress/cp-press-release/native_posix.keymap

@@ -0,0 +1,5 @@
+#include "../behavior_keymap.dtsi"
+
+&kscan {
+	events = <ZMK_MOCK_PRESS(0,1,300) ZMK_MOCK_PRESS(0,0,300) ZMK_MOCK_RELEASE(0,0,300) ZMK_MOCK_RELEASE(0,1,300)>;
+};

app/tests/keypress/kp-press-release/events.patterns

@@ -0,0 +1 @@
+s/.*hid_listener_keycode_//p

app/tests/keypress/kp-press-release/keycode_events.snapshot

@@ -0,0 +1,2 @@
+pressed: usage_page 0x0c keycode 0xb5
+released: usage_page 0x0c keycode 0xb5

app/tests/keypress/kp-press-release/native_posix.keymap

@@ -0,0 +1,8 @@
+#include <dt-bindings/zmk/keys.h>
+#include <behaviors.dtsi>
+#include <dt-bindings/zmk/kscan-mock.h>
+#include "../behavior_keymap.dtsi"
+
+&kscan {
+	events = <ZMK_MOCK_PRESS(0,1,300) ZMK_MOCK_PRESS(0,0,300) ZMK_MOCK_RELEASE(0,0,300) ZMK_MOCK_RELEASE(0,1,300)>;
+};