Adds unit tests for functions

manuskript/functions.py

@@ -366,4 +366,3 @@ def inspect():
             s.lineno,
             s.function))
         print("   " + "".join(s.code_context))
-

manuskript/main.py

@@ -21,7 +21,7 @@ def run():
     app.setOrganizationDomain("www.theologeek.ch")
     app.setApplicationName("manuskript")
     app.setApplicationVersion(getVersion())
-    
+
     print("Running manuskript version {}.".format(getVersion()))
     icon = QIcon()
     for i in [16, 32, 64, 128, 256, 512]:
@@ -65,7 +65,7 @@ def run():
 
 
 def launch():
-    from .mainWindow import MainWindow
+    from manuskript.mainWindow import MainWindow
 
     main = MainWindow()
     # We store the system default cursor flash time to be able to restore it

manuskript/tests/__init__.py

@@ -2,3 +2,24 @@
 # --!-- coding: utf8 --!--
 
 """Tests."""
+
+import pytest
+
+# We need a qApplication to be running, or all the calls to qApp
+# will throw a seg fault.
+from PyQt5.QtWidgets import QApplication
+app = QApplication([])
+
+@pytest.yield_fixture(scope='session', autouse=True)
+def MW():
+
+    # Creates a mainWindow that can be used for the tests
+    # Either with functions.mainWindow or by passing argument
+    # MW to the test
+    from manuskript.mainWindow import MainWindow
+    mw = MainWindow()
+
+    yield
+
+    # Properly destructed after. Otherwise: seg fault.
+    mw.deleteLater()

manuskript/tests/models/__init__.py

@@ -0,0 +1,4 @@
+#!/usr/bin/env python
+# --!-- coding: utf8 --!--
+
+"""Tests for models."""

manuskript/tests/models/test_outlineItem.py

@@ -3,10 +3,27 @@
 
 """Tests for outlineItem"""
 
+import pytest
 
-def square(i):
-    return i*i
+from manuskript.models.outlineItem import outlineItem
 
-def test_square():
-    assert square(2) == 4
-    assert square(-2) == 4
+@pytest.fixture
+def outlineItemFolder():
+    '''Returns a folder outlineItem title "Folder".'''
+    return outlineItem(title="Folder")
+
+@pytest.fixture
+def outlineItemText():
+    '''Returns a text outlineItem title "Text".'''
+    return outlineItem(title="Text", _type="md")
+
+def test_outlineItemsProperties(outlineItemFolder, outlineItemText):
+
+    # Simplification
+    folder = outlineItemFolder
+    text = outlineItemText
+
+    # Basic tests
+    assert folder.isFolder() == True
+    assert text.isFolder() == False
+    assert text.isText() == True

manuskript/tests/test_functions.py

@@ -0,0 +1,100 @@
+#!/usr/bin/env python
+# --!-- coding: utf8 --!--
+
+"""Tests for functions"""
+
+from manuskript import functions as F
+
+def test_wordCount():
+    assert F.wordCount("In the beginning was the word.") == 6
+    assert F.wordCount("") == 0
+
+def test_convert():
+
+    # toInt
+    assert F.toInt("9") == 9
+    assert F.toInt("a") == 0
+    assert F.toInt("") == 0
+
+    # toFloat
+    assert F.toFloat("9.4") == 9.4
+    assert F.toFloat("") == 0.
+
+    # toString
+    assert F.toString(None) == ""
+    assert F.toString("None") == ""
+    assert F.toString("Joy") == "Joy"
+
+def test_several():
+
+    from PyQt5.QtGui import QPainter, QPixmap, QIcon, QColor
+    from PyQt5.QtCore import QRect
+
+    # drawProgress
+    px = QPixmap(10, 10)
+    F.drawProgress(QPainter(px), QRect(0, 0, 100, 100), 0.5)
+
+    # colorFromProgress
+    a = F.colorFromProgress(0.1)
+    b = F.colorFromProgress(0.5)
+    c = F.colorFromProgress(1.0)
+    d = F.colorFromProgress(1.5)
+    assert a != b != c != d
+
+    # mainWindow
+    # assert F.mainWindow() == None  # Because there is no MW
+
+    # iconColor & iconFromColor & iconFromColorString
+    icon = F.iconFromColorString("#ff0000")
+    assert F.iconColor(icon).name().lower() == "#ff0000"
+
+    # themeIcon
+    assert F.themeIcon("text") is not None
+    assert F.themeIcon("nonexistingname") is not None
+
+    # randomColor
+    c1 = F.randomColor()
+    c2 = F.randomColor(c1)
+    assert c1.name() != c2.name()
+
+    # mixColors
+    c1 = QColor("#FFF")
+    c2 = QColor("#000")
+    assert F.mixColors(c1, c2).name() == "#7f7f7f"
+
+    # colorifyPixmap
+    assert F.colorifyPixmap(px, c1) != None
+
+def test_outlineItemColors():
+
+    from manuskript.models import outlineItem
+    item = outlineItem(title="Test")
+
+    r = F.outlineItemColors(item)
+    for i in ["POV", "Label", "Progress", "Compile"]:
+        assert i in r
+    from PyQt5.QtGui import QColor
+    assert r["Compile"].name(QColor.HexArgb) == "#00000000"
+
+def test_paths():
+
+    assert F.appPath() is not None
+    assert F.writablePath is not None
+    assert len(F.allPaths("suffix")) == 2
+    assert F.tempFile("yop") is not None
+    f = F.findBackground("spacedreams.jpg")
+    assert "resources/backgrounds/spacedreams.jpg" in f
+    assert len(F.customIcons()) > 1
+
+# def test_mainWindow():
+#
+#     from manuskript.mainWindow import MainWindow
+#     m = MainWindow()
+#
+#     assert F.mainWindow() is not None
+#     assert F.MW is not None
+#
+#     F.statusMessage("Test")
+#     F.printObjects()
+#
+#     m.deleteLater()