Merge lp:~kissiel/checkbox/story-1242 into lp:checkbox

[Maciej Kisielewski]

This MR adds sensors-01 test that is a minigame helping verify whether accelerometer is working.

Version proposed here is not using any fancy math to translate world coordinates - it's relative to Earth's gravity instead.

[Zygmunt Krynicki (zyga)]

Just one minor comment in the .pxu file

review: Needs Fixing

[Zygmunt Krynicki (zyga)]

Everything looks nice, interesting test, +1

review: Approve

=== added file 'providers/2015.com.canonical.certification:qml-tests/data/sensors-01.qml'
--- providers/2015.com.canonical.certification:qml-tests/data/sensors-01.qml	1970-01-01 00:00:00 +0000
+++ providers/2015.com.canonical.certification:qml-tests/data/sensors-01.qml	2015-03-17 15:39:13 +0000
@@ -0,0 +1,150 @@
+/*
+ * This file is part of Checkbox.
+ *
+ * Copyright 2015 Canonical Ltd.
+ * Written by:
+ *   Maciej Kisielewski <[e-mail]>
+ *
+ * Checkbox is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3,
+ * as published by the Free Software Foundation.
+ *
+ * Checkbox is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Checkbox.  If not, see <http://www.gnu.org/licenses/>.
+ */
+import QtQuick 2.0
+import Ubuntu.Components 1.1
+import QtSensors 5.2
+import QtQuick.Layouts 1.1
+import QtQuick.Window 2.2
+
+
+Item {
+    id: root
+    signal testDone(var test)
+    property var testingShell
+
+    width: units.gu(100)
+    height: units.gu(75)
+
+    readonly property var ballSize: units.gu(5)
+    property var posX: mainPage.width/2 - ballSize/2
+    property var posY: mainPage.height/8 - ballSize/2
+
+    property var testPassed
+
+    anchors.fill: parent
+
+    Page {
+        id: mainPage
+
+        ColumnLayout {
+            spacing: units.gu(1)
+            anchors {
+                margins: units.gu(2)
+                fill: parent
+            }
+
+            Label {
+                id: instruction
+                text: i18n.tr("Tilt the device to place the red ball in the green box")
+                wrapMode: Text.WrapAtWordBoundaryOrAnywhere
+                Layout.fillWidth: true
+                verticalAlignment: Text.AlignVCenter
+                horizontalAlignment: Text.AlignHCenter
+                Layout.preferredWidth: units.gu(10)
+
+            }
+
+            Label {
+                id: outcomeLabel
+                visible: false
+                text: testPassed ? i18n.tr("PASSED") : i18n.tr("FAILED")
+                color: testPassed ? UbuntuColors.green : UbuntuColors.red
+                Layout.fillWidth: true
+                Layout.preferredWidth: units.gu(10)
+                verticalAlignment: Text.AlignVCenter
+                horizontalAlignment: Text.AlignHCenter
+                font.pixelSize: units.gu(7)
+                function showResult(passed) {
+                    ticker.stop();
+                    failButton.visible = false;
+                    instruction.visible = false;
+                    outcomeLabel.visible = true;
+                    testPassed = passed;
+                    summaryTimer.start();
+                }
+            }
+
+            Button {
+                id: failButton
+                text: i18n.tr("I'm unable to move the dot")
+                anchors.bottom: parent.bottom
+                Layout.fillWidth: true
+                onClicked: outcomeLabel.showResult(false)
+            }
+        }
+
+        Rectangle {
+            id: goal
+            property var goalSizeX: units.gu(15)
+            property var goalSizeY: units.gu(10)
+            x: mainPage.width / 2 - goalSizeX / 2
+            y: (mainPage.height / 8) * 5 - goalSizeY / 2
+            color: "green"
+            height: goalSizeY
+            width: goalSizeX
+        }
+
+        Rectangle {
+            id: ball
+            x: posX
+            y: posY
+            color: "red"
+            width: ballSize
+            height: ballSize
+            radius: width*0.5
+        }
+
+        Timer {
+            id: ticker
+            interval: 20
+            running: true
+            onTriggered: {
+                posX-=accelerometer.reading.x;
+                posY+=accelerometer.reading.y;
+
+                if(posX < 0) posX = 0;
+                if(posX + ballSize > mainPage.width) posX = mainPage.width - ballSize;
+                if(posY < 0) posY = 0;
+                if(posY + ballSize > mainPage.height) posY = mainPage.height - ballSize;
+
+                if(posX >= goal.x && posX+ballSize < goal.x+goal.goalSizeX &&
+                   posY >= goal.y && posY+ballSize < goal.y+goal.goalSizeY) {
+                    outcomeLabel.showResult(true);
+                }
+            }
+            repeat: true
+        }
+
+        Timer {
+            id: summaryTimer
+            interval: 1000
+            onTriggered: {
+                testDone({'outcome': testPassed ? "pass" : "fail"})
+            }
+        }
+    }
+
+    Accelerometer {
+        id: accelerometer
+        active: true
+    }
+}
+
+

=== modified file 'providers/2015.com.canonical.certification:qml-tests/units/qml-tests.pxu'
--- providers/2015.com.canonical.certification:qml-tests/units/qml-tests.pxu	2015-03-13 14:21:45 +0000
+++ providers/2015.com.canonical.certification:qml-tests/units/qml-tests.pxu	2015-03-17 15:39:13 +0000
@@ -18,3 +18,11 @@
 _description: Camera test 06 - Record a video then play it back
 qml_file: camera-06.qml
 estimated_duration: 20
+
+id: sensors-01
+plugin: qml
+_sumamry: Sensors test 01 - Ensure accelerometer is functioning
+_description:
+ This test is a mini-game where accelerometer is used to guide a big dot to a goal marked on the screen.
+qml_file: sensors-01.qml
+estimated_duration: 20