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[Tim Peeters <1436088@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Launching this app with launcher:

import QtQuick 2.4
import Ubuntu.Test 1.0

UbuntuTestCase {
    function test_something() {
        console.warn("hello");
    }
}


will dump core, like this:

tim@ubuntu:~/dev/ubuntu-ui-toolkit/m/35-tstHeaderActions/tests/unit/tst_components$ ../../launcher/launcher tst_header_sections.qml 
ASSERT: "QTest::TestLoggers::loggerCount() != 0" in file qtestlog.cpp, line 274
Aborted (core dumped)


Note that you don't have to call console.warn() directly, but it may be called by changing a parameter for testing. The original test (tst_header_sections.qml) crashes because it has this function:

    function test_warn_when_too_many_sections() {
        ignoreWarning("It is not recommended or supported to use more than three sections in Page.head.sections.model.")
        page.head.sections.model = ["1", "2", "3", "4"];
    }

which crashes because PageHeadSections currently has this warning
printed:

    onModelChanged: {
        if (model && model.length > 3) {
            console.warn("It is not recommended or supported to use more than three sections in Page.head.sections.model.");
        }
    }

** Affects: ubuntu-ui-toolkit (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1436088

Title:
  Launcher crashes when console.warn() is called.

Status in ubuntu-ui-toolkit package in Ubuntu:
  New

Bug description:
  Launching this app with launcher:

  import QtQuick 2.4
  import Ubuntu.Test 1.0

  UbuntuTestCase {
      function test_something() {
          console.warn("hello");
      }
  }

  
  will dump core, like this:

  tim@ubuntu:~/dev/ubuntu-ui-toolkit/m/35-tstHeaderActions/tests/unit/tst_components$ ../../launcher/launcher tst_header_sections.qml 
  ASSERT: "QTest::TestLoggers::loggerCount() != 0" in file qtestlog.cpp, line 274
  Aborted (core dumped)

  
  Note that you don't have to call console.warn() directly, but it may be called by changing a parameter for testing. The original test (tst_header_sections.qml) crashes because it has this function:

      function test_warn_when_too_many_sections() {
          ignoreWarning("It is not recommended or supported to use more than three sections in Page.head.sections.model.")
          page.head.sections.model = ["1", "2", "3", "4"];
      }

  which crashes because PageHeadSections currently has this warning
  printed:

      onModelChanged: {
          if (model && model.length > 3) {
              console.warn("It is not recommended or supported to use more than three sections in Page.head.sections.model.");
          }
      }

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