Fix comment highlighting after signal or import.

- Fix #114.
- Add test assets.

Author: seanwu1105

src/test/assets/pylupdate.py

@@ -0,0 +1,14 @@
+from PyQt5.QtCore import QObject
+
+class A(QObject):
+    def hello(self):
+        return self.tr("Hello")
+
+class B(A):
+    pass
+
+a = A()
+a.hello()
+
+b = B()
+b.hello()

src/test/assets/qml/comment.qml

@@ -0,0 +1,13 @@
+import QtQuick 2.15 // comment
+import QtQuick.Controls 1.4 // comment
+import "myJs.js" as MyJs // comment
+import T2 // comment
+
+Rectangle {
+    // comment
+    Item {
+        signal clicked // comment
+        signal hovered() // comment
+        signal actionPerformed(string action, var actionResult) // comment
+    }
+}

src/test/assets/qml/required.qml

@@ -0,0 +1,4 @@
+Button {
+    required property string description
+    Accessible.description: description
+}

src/test/assets/qml/simple.qml

@@ -0,0 +1,18 @@
+import QtQuick 2.3
+import QtQuick.Controls 1.4
+
+ApplicationWindow {
+    visible: true
+    Rectangle {
+        property real someNumber: .5
+        width: 200
+        height: 100
+        color: "red"
+        Text {
+            anchors.centerIn: parent
+            text: parent.someNumber
+        }
+    }
+}
+
+

src/test/assets/qml/syntax (1).qml

@@ -0,0 +1,18 @@
+//Style.qml with custom singleton type definition
+pragma Singleton
+import QtQuick 2.0
+
+QtObject {
+    property int textSize: 20
+    property color textColor: "green"
+}
+
+// singleton type in use
+import QtQuick 2.0
+import CustomStyles 1.0
+
+Text {
+    font.pixelSize: Style.textSize
+    color: Style.textColor
+    text: "Hello World"
+}

src/test/assets/qml/syntax (2).qml

@@ -0,0 +1,9 @@
+Text {
+    text: "Hello world!"    //a basic greeting
+    /*
+        We want this text to stand out from the rest so
+        we give it a large size and different font.
+     */
+    font.family: "Helvetica"
+    font.pointSize: 24
+}

src/test/assets/qml/syntax (3).qml

@@ -0,0 +1,14 @@
+import QtQuick 2.0
+
+Rectangle {
+    width: 100
+    height: 100
+
+    gradient: Gradient {
+        GradientStop { position: 0.0; color: "yellow" }
+        GradientStop { position: 1.0; color: "green" }
+    }
+
+    gradient {value: 50; editable: true; Layout.fillWidth: tr
+    gradient {value: 50; editable: Layou
+}

src/test/assets/qml/syntax (4).qml

@@ -0,0 +1,29 @@
+import QtQuick 2.121
+
+Rectangle {
+    id: colorbutton
+    width: 200; height: 80;
+
+    /* TODO: this is a todo.
+    XXX: something
+    FIXME: fixme!
+    DEBUG: debug here!
+    */
+
+    // BUG: bug here!
+    // FIXME: fixme!
+    // XXX: xxXXX
+    color: "red"
+
+    TapHandler {
+        id: inputHandler
+    }
+
+    Component.onCompleted: {
+        color = Qt.binding(
+        function() {
+                return inputHandler.pressed ? "steelblue" : "lightsteelblue"
+            }
+        );
+    }
+}

src/test/assets/qml/syntax (5).qml

@@ -0,0 +1,20 @@
+import QtQuick 2.1
+
+Item {
+    function fibonacci(n){
+        var arr = [0, 1];
+        for (var i = 2; i < n + 1; i++)
+            arr.push(arr[i - 2] + arr[i -1]);
+
+        return arr;
+    }
+    
+    TapHandler {
+        onTapped: console.log(fibonacci(10))
+    }
+    Rectangle {
+        property color previousColor
+        property color nextColor
+        onNextColorChanged: console.log("The next color will be: " + nextColor.toString())
+    }
+}

src/test/assets/qml/syntax (6).qml

@@ -0,0 +1,23 @@
+import QtQuick 2.3
+import QtQuick.Controls 1.4
+import "myJs.js" as MyJs
+import T2
+
+ApplicationWindow {
+    visible: true
+    Rectangle {
+        property real someNumber: .5
+        width: 200
+        height: 100
+        color: "red"
+
+        Text {
+            anchors.centerIn: parent
+            text: parent.someNumber
+        }
+        shouldBeBlue: 101.2
+        shouldBeBlue2: Text {
+            // contents
+        }
+    }
+}