Test more features of skulpt in activecodes

Author: Brad Miller

runestone/activecode/test/_sources/_static/LutherBellPic.jpg

@@ -0,0 +1,66 @@
+:orphan:
+
+Test Some ActiveCode Features in Skulpt
+=======================================
+
+.. activecode:: ac9_13_1
+
+    fileconnection = open("olympics.txt", 'r')
+    lines = fileconnection.readlines()
+    header = lines[0]
+    field_names = header.strip().split(',')
+    print(field_names)
+    for row in lines[1:]:
+        vals = row.strip().split(',')
+        if vals[5] != "NA":
+            print("{}: {}; {}".format(
+                    vals[0],
+                    vals[4],
+                    vals[5]))
+
+
+.. datafile:: olympics.txt
+
+    Name,Sex,Age,Team,Event,Medal
+    A Dijiang,M,24,China,Basketball,NA
+    A Lamusi,M,23,China,Judo,NA
+    Gunnar Nielsen Aaby,M,24,Denmark,Football,NA
+    Edgar Lindenau Aabye,M,34,Denmark/Sweden,Tug-Of-War,Gold
+
+
+
+.. activecode:: alt_kiva_bar1
+    :nocodelens:
+
+    import altair
+
+    data = altair.Data(customer=['Alice', 'Bob', 'Claire'], cakes=[5,9,7], flavor=['chocolate', 'vanilla', 'strawberry'])
+    chart = altair.Chart(data)
+    mark = chart.mark_bar()
+    enc = mark.encode(x='customer:N',y='cakes',color='flavor:N')
+    enc.display()
+    print("mark =", enc.json['mark'])
+    print(enc.json['encoding']['x'])
+
+
+.. raw:: html
+
+    <img src="./_static/LutherBellPic.jpg" id="luther.jpg" alt="image of Luther College bell picture">
+
+
+
+.. activecode::  ac14_7_2
+    :nocodelens:
+
+    import image
+    img = image.Image("luther.jpg")
+    win = image.ImageWin(img.getWidth(), img.getHeight())
+
+    print(img.getWidth())
+    print(img.getHeight())
+
+    p = img.getPixel(45, 55)
+    print(p.getRed(), p.getGreen(), p.getBlue())
+    img.draw(win)
+
+

runestone/activecode/test/_sources/skulptfeatures.rst

@@ -113,3 +113,45 @@ def test_sql_activecode(self):
         trlist = res.find_elements_by_tag_name('tr')
         self.assertEqual(6, len(trlist))
         self.assertTrue("hello" in trlist[1].text)
+
+
+    def test_readfiles(self):
+        self.driver.get(self.host + "/skulptfeatures.html")
+        t2 = self.driver.find_element_by_id("ac9_13_1")
+        self.assertIsNotNone(t2)
+        rb = t2.find_element_by_class_name("run-button")
+        self.assertIsNotNone(rb)
+        rb.click()
+        out = t2.find_element_by_id("ac9_13_1_stdout")
+        self.assertIsNotNone(out)
+        self.assertTrue('Lindenau' in out.text)
+
+
+    def test_altair(self):
+        self.driver.get(self.host + "/skulptfeatures.html")
+        t2 = self.driver.find_element_by_id("alt_kiva_bar1")
+        self.assertIsNotNone(t2)
+        rb = t2.find_element_by_class_name("run-button")
+        self.assertIsNotNone(rb)
+        rb.click()
+        out = t2.find_element_by_id("alt_kiva_bar1_stdout")
+        self.assertIsNotNone(out)
+        self.assertTrue("mark = bar" in out.text)
+        self.assertTrue("{'type': 'nominal', 'field': 'customer'}" in out.text)
+        can = t2.find_element_by_tag_name("canvas")
+        self.assertIsNotNone(can)
+
+    def test_image(self):
+        self.driver.get(self.host + "/skulptfeatures.html")
+        t2 = self.driver.find_element_by_id("ac14_7_2")
+        self.assertIsNotNone(t2)
+        rb = t2.find_element_by_class_name("run-button")
+        self.assertIsNotNone(rb)
+        rb.click()
+        out = t2.find_element_by_id("ac14_7_2_stdout")
+        self.assertIsNotNone(out)
+        self.assertTrue("400" in out.text)
+        self.assertTrue("244" in out.text)
+        self.assertTrue("165 161 158" in out.text)
+        can = t2.find_element_by_tag_name("canvas")
+        self.assertIsNotNone(can)