test.py 4.66 KB
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#############################################################################
##
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## Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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## Contact: http://www.qt-project.org/legal
##
## This file is part of Qt Creator.
##
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and Digia.  For licensing terms and
## conditions see http://qt.digia.com/licensing.  For further information
## use the contact form at http://qt.digia.com/contact-us.
##
## GNU Lesser General Public License Usage
## Alternatively, this file may be used under the terms of the GNU Lesser
## General Public License version 2.1 as published by the Free Software
## Foundation and appearing in the file LICENSE.LGPL included in the
## packaging of this file.  Please review the following information to
## ensure the GNU Lesser General Public License version 2.1 requirements
## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
##
## In addition, as a special exception, Digia gives you certain additional
## rights.  These rights are described in the Digia Qt LGPL Exception
## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
##
#############################################################################

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source("../../shared/qtcreator.py")

def main():
    startApplication("qtcreator" + SettingsPath)
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    if not startedWithoutPluginError():
        return
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    # using a temporary directory won't mess up a potentially existing
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    createNewQtQuickApplication(tempDir(), "untitled")
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    originalText = prepareQmlFile()
    if not originalText:
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        invokeMenuItem("File", "Save All")
        invokeMenuItem("File", "Exit")
        return
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    testReIndent(originalText)
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    invokeMenuItem("File", "Save All")
    invokeMenuItem("File", "Exit")

def prepareQmlFile():
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    if not openDocument("untitled.Resources.qml\.qrc./.main\\.qml"):
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        test.fatal("Could not open main.qml")
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        return None
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    editor = waitForObject(":Qt Creator_QmlJSEditor::QmlJSTextEditorWidget")
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    for i in range(3):
        content = "%s" % editor.plainText
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        start = content.find("MouseArea {")
        if not placeCursorToLine(editor, "MouseArea {"):
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            test.fatal("Couldn't find line(s) I'm looking for - QML file seems to "
                       "have changed!\nLeaving test...")
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            return None
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        type(editor, "<Right>")
        type(editor, "<Up>")
        # mark until the end of file
        if platform.system() == 'Darwin':
            markText(editor, "End")
        else:
            markText(editor, "Ctrl+End")
        # unmark the last line
        type(editor, "<Shift+Up>")
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        type(editor, "<Ctrl+C>")
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        for j in range(10):
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            type(editor, "<Ctrl+V>")
    # assume the current editor content to be indented correctly
    originalText = "%s" % editor.plainText
    indented = editor.plainText
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    lines = str(indented).splitlines()
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    test.log("Using %d lines..." % len(lines))
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    editor.plainText = "\n".join([line.lstrip() for line in lines]) + "\n"
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    return originalText
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def testReIndent(originalText):
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    editor = waitForObject(":Qt Creator_QmlJSEditor::QmlJSTextEditorWidget")
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    correctIndented = len(originalText)
    incorrectIndented = correctIndented + 4004
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    type(editor, "<Ctrl+A>")
    test.log("calling re-indent")
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    starttime = datetime.utcnow()
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    type(editor, "<Ctrl+I>")
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    waitFor("len(str(editor.plainText)) in (incorrectIndented, correctIndented)", 25000)
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    endtime = datetime.utcnow()
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    test.xverify(originalText == str(editor.plainText),
                 "Verify that indenting restored the original text. "
                 "This may fail when empty lines are being indented.")
    invokeMenuItem("File", "Save All")
    waitFor("originalText == str(editor.plainText)", 25000)
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    textAfterReIndent = "%s" % editor.plainText
    if originalText==textAfterReIndent:
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        test.passes("Text successfully re-indented after saving (indentation took: %d seconds)" % (endtime-starttime).seconds)
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    else:
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        # shrink the texts - it's huge output that takes long time to finish & screenshot is taken as well
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        originalText = shrinkText(originalText, 20)
        textAfterReIndent = shrinkText(textAfterReIndent, 20)
        test.fail("Re-indent of text unsuccessful...",
                  "Original (first 20 lines):\n%s\n\n______________________\nAfter re-indent (first 20 lines):\n%s"
                  % (originalText, textAfterReIndent))

def shrinkText(txt, lines=10):
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    return "".join(txt.splitlines(True)[0:lines])