Fix

Author: fisker

packages/compiler/src/ml_parser/lexer.ts

@@ -902,7 +902,7 @@ class _Tokenizer {
       if (!this._attemptCharCode(chars.$LT)) return false;
       if (!this._attemptCharCode(chars.$SLASH)) return false;
       this._attemptCharCodeUntilFn(isNotWhitespace);
-      if (!this._attemptStrCaseInsensitive(prefix ? `${prefix}:${tagName}` : tagName)) return false;
+      if (!this._attemptStrCaseInsensitive(tagName)) return false;
       this._attemptCharCodeUntilFn(isNotWhitespace);
       return this._attemptCharCode(chars.$GT);
     });

packages/compiler/src/ml_parser/parser.ts

@@ -97,11 +97,18 @@ export class Parser {
     const getTagContentTypeWithProcessedTagName =
         isTagNameCaseSensitive ? getTagContentType! : lowercasify(getTagContentType!);
     const _getTagContentType = getTagContentType ?
-        (tagName: string, prefix: string, hasParent: boolean,
-         attrs: Array<{prefix: string, name: string, value?: string}>) => {
+        (
+          tagName: string,
+          prefix: string,
+          hasParent: boolean,
+          attrs: Array<{prefix: string, name: string, value?: string}>
+        ) => {
           const contentType = getTagContentTypeWithProcessedTagName(
-                                  tagName, prefix, hasParent, attrs) as undefined |
-              TagContentType;
+              tagName,
+              prefix,
+              hasParent,
+              attrs
+          ) as undefined | TagContentType;
           return contentType !== undefined ? contentType : getDefaultTagContentType(tagName);
         } :
         getDefaultTagContentType;
@@ -326,7 +333,8 @@ class _TreeBuilder {
         exp,
         this.tagDefinitionResolver,
         this.canSelfClose,
-        this.allowHtmComponentClosingTags
+        this.allowHtmComponentClosingTags,
+        this.isTagNameCaseSensitive,
     );
     expansionCaseParser.build();
     if (expansionCaseParser.errors.length > 0) {

packages/compiler/test/ml_parser/html_parser_spec.ts

@@ -185,32 +185,23 @@ describe('HtmlParser', () => {
         ]);
       });
 
-      // angular-html-parser: isTagNameCaseSensitive
-      // `isTagNameCaseSensitive: true` not implemented
-      it('should match closing tags incasesensitive', () => {
-        expect(humanizeDom(parser.parse('<DiV><P></p></dIv>', 'TestComp'))).toEqual([
-          [html.Element, 'DiV', 0],
-          [html.Element, 'P', 1],
+      it('should match closing tags case sensitive', () => {
+        const errors = parser.parse('<DiV><P></p></dIv>', 'TestComp').errors;
+        expect(errors.length).toEqual(2);
+        expect(humanizeErrors(errors)).toEqual([
+          [
+            'p',
+            'Unexpected closing tag "p". It may happen when the tag has already been closed by another tag. For more info see https://www.w3.org/TR/html5/syntax.html#closing-elements-that-have-implied-end-tags',
+            '0:8',
+          ],
+          [
+            'dIv',
+            'Unexpected closing tag "dIv". It may happen when the tag has already been closed by another tag. For more info see https://www.w3.org/TR/html5/syntax.html#closing-elements-that-have-implied-end-tags',
+            '0:12',
+          ],
         ]);
       });
 
-      // it('should match closing tags case sensitive', () => {
-      //   const errors = parser.parse('<DiV><P></p></dIv>', 'TestComp').errors;
-      //   expect(errors.length).toEqual(2);
-      //   expect(humanizeErrors(errors)).toEqual([
-      //     [
-      //       'p',
-      //       'Unexpected closing tag "p". It may happen when the tag has already been closed by another tag. For more info see https://www.w3.org/TR/html5/syntax.html#closing-elements-that-have-implied-end-tags',
-      //       '0:8',
-      //     ],
-      //     [
-      //       'dIv',
-      //       'Unexpected closing tag "dIv". It may happen when the tag has already been closed by another tag. For more info see https://www.w3.org/TR/html5/syntax.html#closing-elements-that-have-implied-end-tags',
-      //       '0:12',
-      //     ],
-      //   ]);
-      // });
-
       it('should support self closing void elements', () => {
         expect(humanizeDom(parser.parse('<input />', 'TestComp'))).toEqual([
           [html.Element, 'input', 0],