Examples with TagNode org.sonar.plugins.html.node.TagNode used on opensource projects

Example 11 with TagNode

use of org.sonar.plugins.html.node.TagNode in project sonar-web by SonarSource.

the class ElementTokenizer method parseToken.

private void parseToken(Node node) {
    TagNode element = (TagNode) node;
    CodeReader codeReader = new CodeReader(node.getCode());
    ParseMode mode = ParseMode.BEFORE_NODE_NAME;
    for (int ch = codeReader.peek(); ch != -1; ch = codeReader.peek()) {
        // handle white space
        if (Character.isWhitespace(ch)) {
            codeReader.pop();
            continue;
        }
        // handle special characters
        switch(ch) {
            case '=':
                mode = ParseMode.BEFORE_ATTRIBUTE_VALUE;
                codeReader.pop();
                continue;
            case '<':
                nestedTag(element, codeReader, mode);
                continue;
            case '>':
            case '/':
            case '%':
            case '@':
                codeReader.pop();
                continue;
            default:
                break;
        }
        mode = parseToken(mode, codeReader, element);
    }
}

Example 12 with TagNode

use of org.sonar.plugins.html.node.TagNode in project sonar-web by SonarSource.

the class TableHeaderHasIdOrScopeCheck method visitTrNode.

private void visitTrNode(TagNode node) {
    List<TagNode> row = node.getChildren();
    if (!tables.isEmpty() && !row.isEmpty()) {
        TableElement currentTable = tables.peek();
        for (TagNode element : row) {
            if (isThTag(element)) {
                currentTable.headers.add(element);
            }
        }
        currentTable.firstCol.add(row.get(0));
        if (currentTable.firstRow.isEmpty()) {
            currentTable.firstRow = row;
        }
    } else {
        // Sometimes rows are defined in separate files, and at this point we don't see them as part of a current table.
        // In this case we treat them as belonging to "not simple tables".
        raiseIssueOnTableHeadersWithoutScopeOrId(row);
    }
}

Example 13 with TagNode

use of org.sonar.plugins.html.node.TagNode in project sonar-web by SonarSource.

the class PageLexerTest method testLexer.

@Test
public void testLexer() throws FileNotFoundException {
    String fileName = "src/test/resources/src/main/webapp/create-salesorder.xhtml";
    PageLexer lexer = new PageLexer();
    List<Node> nodeList = lexer.parse(new FileReader(fileName));
    assertThat(nodeList.size()).isGreaterThan(50);
    // check tagnodes
    for (Node node : nodeList) {
        if (node instanceof TagNode) {
            assertThat(node.getCode()).startsWith("<");
            assertThat(node.getCode()).endsWith(">");
        }
    }
    showHierarchy(nodeList);
    // check hierarchy
    for (Node node : nodeList) {
        if (node instanceof TagNode) {
            TagNode tagNode = (TagNode) node;
            if (!tagNode.isEndElement()) {
                if (tagNode.equalsElementName("define")) {
                    assertThat(tagNode.getChildren()).as("Tag should have children: " + tagNode.getCode()).isNotEmpty();
                } else if (tagNode.equalsElementName("outputText")) {
                    assertThat(tagNode.getChildren()).isEmpty();
                }
            }
        }
    }
}

Example 14 with TagNode

use of org.sonar.plugins.html.node.TagNode in project sonar-web by SonarSource.

the class PageLexerTest method testNestedTagInValue.

@Test
public void testNestedTagInValue() {
    String fragment = "<td label=\"Hello <c:if test='${param == true}'>World</c:if>\">Type</td>";
    StringReader reader = new StringReader(fragment);
    PageLexer lexer = new PageLexer();
    List<Node> nodeList = lexer.parse(reader);
    assertThat(nodeList).hasSize(3);
    assertThat(nodeList.get(0)).isInstanceOf(TagNode.class);
    assertThat(nodeList.get(1)).isInstanceOf(TextNode.class);
    assertThat(nodeList.get(2)).isInstanceOf(TagNode.class);
    TagNode tagNode = (TagNode) nodeList.get(0);
    assertThat(tagNode.getAttributes()).hasSize(1);
}

Example 15 with TagNode

use of org.sonar.plugins.html.node.TagNode in project sonar-web by SonarSource.

the class PageLexerTest method showHierarchy.

private void showHierarchy(List<Node> nodeList) {
    StringBuilder sb = new StringBuilder();
    for (Node node : nodeList) {
        if (node.getClass() == TagNode.class && ((TagNode) node).getParent() == null) {
            TagNode root = (TagNode) node;
            printTag(sb, root, 0);
        // System.out.print(sb.toString());
        }
    }
}