Allow script/template in various table elements

Fixes #105

spec/oga/html/lexer/closing_rules/table_spec.rb

@@ -1,30 +1,46 @@
 require 'spec_helper'
 
 describe Oga::XML::Lexer do
-  describe 'HTML tables' do
-    describe 'with unclosed <tr> tags' do
-      it 'lexes a <tr> tag followed by a <tbody> tag' do
-        lex_html('<tr>foo<tbody></tbody>').should == [
-          [:T_ELEM_NAME, 'tr', 1],
-          [:T_TEXT, 'foo', 1],
-          [:T_ELEM_END, nil, 1],
-          [:T_ELEM_NAME, 'tbody', 1],
-          [:T_ELEM_END, nil, 1]
-        ]
-      end
+  describe 'using HTML <table> elements' do
+    it 'lexes two unclosed <table> elements following each other as separate elements' do
+      lex_html('<table>foo<table>bar').should == [
+        [:T_ELEM_NAME, 'table', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_NAME, 'table', 1],
+        [:T_TEXT, 'bar', 1],
+        [:T_ELEM_END, nil, 1]
+      ]
+    end
 
-      it 'lexes an unclosed <th> tag followed by a <tbody> tag' do
-        lex_html('<tr><th>foo<tbody>bar</tbody>').should == [
-          [:T_ELEM_NAME, 'tr', 1],
-          [:T_ELEM_NAME, 'th', 1],
-          [:T_TEXT, 'foo', 1],
-          [:T_ELEM_END, nil, 1],
-          [:T_ELEM_END, nil, 1],
-          [:T_ELEM_NAME, 'tbody', 1],
-          [:T_TEXT, 'bar', 1],
-          [:T_ELEM_END, nil, 1]
-        ]
-      end
+    it 'lexes a <table> element containing a <thead> element' do
+      lex_html('<table><thead>foo</thead></table>').should == [
+        [:T_ELEM_NAME, 'table', 1],
+        [:T_ELEM_NAME, 'thead', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_END, nil, 1]
+      ]
+    end
+
+    it 'lexes a <table> element containing a <script> element' do
+      lex_html('<table><script>foo</script></table>').should == [
+        [:T_ELEM_NAME, 'table', 1],
+        [:T_ELEM_NAME, 'script', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_END, nil, 1]
+      ]
+    end
+
+    it 'lexes a <table> element containing a <template> element' do
+      lex_html('<table><template>foo</template></table>').should == [
+        [:T_ELEM_NAME, 'table', 1],
+        [:T_ELEM_NAME, 'template', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_END, nil, 1]
+      ]
     end
   end
 end

spec/oga/html/lexer/closing_rules/tbody_spec.rb

@@ -33,5 +33,25 @@ describe Oga::XML::Lexer do
         [:T_ELEM_END, nil, 1]
       ]
     end
+
+    it 'lexes a <tbody> element containing a <script> element' do
+      lex_html('<tbody><script>foo</script></tbody>').should == [
+        [:T_ELEM_NAME, 'tbody', 1],
+        [:T_ELEM_NAME, 'script', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_END, nil, 1]
+      ]
+    end
+
+    it 'lexes a <tbody> element containing a <template> element' do
+      lex_html('<tbody><template>foo</template></tbody>').should == [
+        [:T_ELEM_NAME, 'tbody', 1],
+        [:T_ELEM_NAME, 'template', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_END, nil, 1]
+      ]
+    end
   end
 end

spec/oga/html/lexer/closing_rules/tfoot_spec.rb

@@ -33,5 +33,25 @@ describe Oga::XML::Lexer do
         [:T_ELEM_END, nil, 1]
       ]
     end
+
+    it 'lexes a <tfoot> element containing a <script> element' do
+      lex_html('<tfoot><script>foo</script></tfoot>').should == [
+        [:T_ELEM_NAME, 'tfoot', 1],
+        [:T_ELEM_NAME, 'script', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_END, nil, 1]
+      ]
+    end
+
+    it 'lexes a <tfoot> element containing a <template> element' do
+      lex_html('<tfoot><template>foo</template></tfoot>').should == [
+        [:T_ELEM_NAME, 'tfoot', 1],
+        [:T_ELEM_NAME, 'template', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_END, nil, 1]
+      ]
+    end
   end
 end

spec/oga/html/lexer/closing_rules/thead_spec.rb

@@ -33,5 +33,25 @@ describe Oga::XML::Lexer do
         [:T_ELEM_END, nil, 1]
       ]
     end
+
+    it 'lexes a <thead> element containing a <script> element' do
+      lex_html('<thead><script>foo</script></thead>').should == [
+        [:T_ELEM_NAME, 'thead', 1],
+        [:T_ELEM_NAME, 'script', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_END, nil, 1]
+      ]
+    end
+
+    it 'lexes a <thead> element containing a <template> element' do
+      lex_html('<thead><template>foo</template></thead>').should == [
+        [:T_ELEM_NAME, 'thead', 1],
+        [:T_ELEM_NAME, 'template', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_END, nil, 1]
+      ]
+    end
   end
 end

spec/oga/html/lexer/closing_rules/tr_spec.rb

@@ -32,5 +32,25 @@ describe Oga::XML::Lexer do
         [:T_ELEM_END, nil, 1]
       ]
     end
+
+    it 'lexes a <tr> element containing a <script> element' do
+      lex_html('<tr><script>foo</script></tr>').should == [
+        [:T_ELEM_NAME, 'tr', 1],
+        [:T_ELEM_NAME, 'script', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_END, nil, 1]
+      ]
+    end
+
+    it 'lexes a <tr> element containing a <template> element' do
+      lex_html('<tr><template>foo</template></tr>').should == [
+        [:T_ELEM_NAME, 'tr', 1],
+        [:T_ELEM_NAME, 'template', 1],
+        [:T_TEXT, 'foo', 1],
+        [:T_ELEM_END, nil, 1],
+        [:T_ELEM_END, nil, 1]
+      ]
+    end
   end
 end