Add tests for the HtmlGenWrapper class

* wqflask/tests/wqflask/marker_regression/test_display_mapping_results.py: Add
new tests

1 files changed, 143 insertions, 1 deletions

diff --git a/wqflask/tests/wqflask/marker_regression/test_display_mapping_results.py b/wqflask/tests/wqflask/marker_regression/test_display_mapping_results.py
index 67da508b..6f791df1 100644
--- a/wqflask/tests/wqflask/marker_regression/test_display_mapping_results.py
+++ b/wqflask/tests/wqflask/marker_regression/test_display_mapping_results.py
@@ -1,9 +1,151 @@
 import unittest
 
-from wqflask.marker_regression.display_mapping_results import DisplayMappingResults
+from htmlgen import HTMLgen2 as HT
+from wqflask.marker_regression.display_mapping_results import (
+    DisplayMappingResults,
+    HtmlGenWrapper
+)
+
 
 class TestDisplayMappingResults(unittest.TestCase):
+    """Basic Methods to test Mapping Results"""
     def test_pil_colors(self):
         """Test that colors use PILLOW color format"""
         self.assertEqual(DisplayMappingResults.CLICKABLE_WEBQTL_REGION_COLOR,
                          (245, 211, 211))
+
+
+class TestHtmlGenWrapper(unittest.TestCase):
+    """Test Wrapper around HTMLGen"""
+    def test_create_image(self):
+        """Test HT.Image method"""
+        self.assertEqual(
+            str(HtmlGenWrapper.create_image_tag(src="test.png",
+                                                alt="random",
+                                                border="0",
+                                                width="10",
+                                                height="13",
+                                                usemap="#webqtlmap")),
+            ("""<IMG src="test.png" height="13" width="10" """
+             """alt="random" border="0" """
+             """usemap="#webqtlmap">""")
+        )
+
+    def test_create_form(self):
+        """Test HT.Form method"""
+        test_form = HtmlGenWrapper.create_form_tag(
+            cgi="/testing/",
+            enctype='multipart/form-data',
+            name="formName",
+            submit=HT.Input(type='hidden')
+        )
+        test_image = HtmlGenWrapper.create_image_tag(
+            src="test.png",
+            alt="random",
+            border="0",
+            width="10",
+            height="13",
+            usemap="#webqtlmap"
+        )
+        self.assertEqual(
+            str(test_form).replace("\n", ""),
+            ("""<FORM METHOD="POST" ACTION="/testing/" """
+             """ENCTYPE="multipart/form-data" """
+             """NAME="formName"><INPUT TYPE="hidden" """
+             """NAME="Default_Name"></FORM>"""))
+        hddn = {
+            'FormID': 'showDatabase',
+            'ProbeSetID': '_',
+            'database': "TestGeno",
+            'CellID': '_',
+            'RISet': "Test",
+            'incparentsf1': 'ON'
+        }
+        for key in hddn.keys():
+            test_form.append(HT.Input(name=key, value=hddn[key],
+                                      type='hidden'))
+        test_form.append(test_image)
+        self.assertEqual(str(test_form).replace("\n", ""), (
+            """<FORM METHOD="POST" ACTION="/testing/" """
+            """ENCTYPE="multipart/form-data" NAME="formName">"""
+            """<INPUT TYPE="hidden" NAME="database" VALUE="TestGeno">"""
+            """<INPUT TYPE="hidden" NAME="incparentsf1" VALUE="ON">"""
+            """<INPUT TYPE="hidden" NAME="FormID" VALUE="showDatabase">"""
+            """<INPUT TYPE="hidden" NAME="ProbeSetID" VALUE="_">"""
+            """<INPUT TYPE="hidden" NAME="RISet" VALUE="Test">"""
+            """<INPUT TYPE="hidden" NAME="CellID" VALUE="_">"""
+            """<IMG src="test.png" height="13" width="10" alt="random" """
+            """border="0" usemap="#webqtlmap">"""
+            """<INPUT TYPE="hidden" NAME="Default_Name"></FORM>"""))
+
+    def test_create_paragraph(self):
+        """Test HT.Paragraph method"""
+        test_p_element = HtmlGenWrapper.create_p_tag(id="smallSize")
+        par_text = (
+            "Mapping using genotype data as "
+            "a trait will result in infinity LRS at one locus. "
+            "In order to display the result properly, all LRSs "
+            "higher than 100 are capped at 100."
+        )
+        self.assertEqual(
+            str(test_p_element),
+            """<P id="smallSize"></P>"""
+        )
+        test_p_element.append(HT.BR())
+        test_p_element.append(par_text)
+        self.assertEqual(
+            str(test_p_element),
+            """<P id="smallSize"><BR>{}</P>""".format(par_text)
+        )
+
+    def test_create_br_tag(self):
+        """Test HT.BR() method"""
+        self.assertEqual(str(HtmlGenWrapper.create_br_tag()),
+                         "<BR>")
+
+    def test_create_input_tag(self):
+        """Test HT.Input method"""
+        self.assertEqual(
+            str(HtmlGenWrapper.create_input_tag(
+                type="hidden",
+                name="name",
+                value="key",
+                Class="trait trait_")).replace("\n", ""),
+            ("""<INPUT TYPE="hidden" NAME="name" """
+             """class="trait trait_" VALUE="key">"""))
+
+    def test_create_map_tag(self):
+        """Test HT.Map method"""
+        self.assertEqual(str(HtmlGenWrapper.create_map_tag(
+            name="WebqTLImageMap")).replace("\n", ""),
+            """<MAP NAME="WebqTLImageMap"></MAP>""")
+        gifmap = HtmlGenWrapper.create_map_tag(areas=[])
+        gifmap.areas.append(HT.Area(shape="rect",
+                                    coords='1 2 3', href='#area1'))
+        gifmap.areas.append(HT.Area(shape="rect",
+                                    coords='1 2 3', href='#area2'))
+        self.assertEqual(
+            str(gifmap).replace("\n", ""),
+            ("""<MAP NAME="">"""
+             """<AREA coords="1 2 3" """
+             """href="#area1" shape="rect">"""
+             """<AREA coords="1 2 3" href="#area2" shape="rect">"""
+             """</MAP>"""))
+
+    def test_create_area_tag(self):
+        """Test HT.Area method"""
+        self.assertEqual(
+            str(HtmlGenWrapper.create_area_tag(
+                shape="rect",
+                coords="1 2",
+                href="http://test.com",
+                title="Some Title")).replace("\n", ""),
+            ("""<AREA coords="1 2" href="http://test.com" """
+             """shape="rect" title="Some Title">"""))
+
+    def test_create_link_tag(self):
+        """Test HT.HREF method"""
+        self.assertEqual(
+            str(HtmlGenWrapper.create_link_tag(
+                "www.test.com", "test", target="_blank")).replace("\n", ""),
+            """<A HREF="www.test.com" TARGET="_blank">test</A>""")