Function assertLine

web-src/tests/unit/terminal_view_test.js:121–167

(lineElement, expectedNodes)

    }

    function assertLine(lineElement, expectedNodes) {
        expect(lineElement.tagName).toBe('DIV')

        const actualNodes = [];
        for (const childNode of lineElement.childNodes) {
            const text = getText(childNode);

            if (childNode.nodeType === 3) {
                actualNodes.push(textNode(text));
                continue;
            }

            if (childNode.tagName === 'A') {
                actualNodes.push(anchorNode(text, []));
                continue;
            }

            expect(childNode.tagName).toBe('SPAN')

            const classes = getElementClasses(childNode);

            if (childNode.childNodes.length === 1) {
                if (childNode.childNodes[0].nodeType === 3) {
                    actualNodes.push(styledNode(text, classes));
                    continue;
                }

                expect(childNode.childNodes[0].tagName).toBe('A')
                actualNodes.push(anchorNode(text, classes));
                continue;
            }

            const grandChildrenNodes = [];
            for (const grandchild of childNode.childNodes) {
                if (grandchild.nodeType === 3) {
                    grandChildrenNodes.push(textNode(getTextNodeText(grandchild)));
                    continue;
                }

                expect(grandchild.tagName).toBe('A')
                grandChildrenNodes.push(anchorNode(getText(grandchild)));
            }
            actualNodes.push(styledComplexNode(classes, grandChildrenNodes));
        }

        expect(expectedNodes).toEqual(actualNodes)
    }

    function assertImageLine(lineElement, expectedSrc) {
        expect(lineElement.tagName).toBe('DIV')