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path: root/tests/document-matchers.tests.js
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var assert = require("assert");

var test = require("./testing").test;
var documentMatchers = require("../lib/document-matchers");
var documents = require("../lib/documents");
var Paragraph = documents.Paragraph;

describe("document-matchers", function() {
    test("paragraph with no options matches any paragraph", function() {
        var matcher = documentMatchers.paragraph();
        assert.ok(matcher.matches(new Paragraph()));
        assert.ok(matcher.matches(paragraphWithStyle("Heading1", "Heading 1")));
    });
    
    test("paragraph style ID only matches paragraphs with that style ID", function() {
        var matcher = documentMatchers.paragraph({styleId: "Heading1"});
        assert.ok(!matcher.matches(new Paragraph()));
        assert.ok(matcher.matches(paragraphWithStyle("Heading1", "Heading 1")));
        assert.ok(!matcher.matches(paragraphWithStyle("Heading2", "Heading 2")));
    });
    
    test("paragraph style name only matches paragraphs with that style name", function() {
        var matcher = documentMatchers.paragraph({styleName: "Heading 1"});
        assert.ok(!matcher.matches(new Paragraph()));
        assert.ok(matcher.matches(paragraphWithStyle("Heading1", "Heading 1")));
        assert.ok(!matcher.matches(paragraphWithStyle("Heading2", "Heading 2")));
    });
    
    test("ordered-list(index) matches an ordered list with specified level index", function() {
        var matcher = documentMatchers.paragraph({list: {isOrdered: true, levelIndex: 1}});
        assert.ok(!matcher.matches(new Paragraph()));
        assert.ok(matcher.matches(new Paragraph([], {numbering: {level: 1, isOrdered: true}})));
        assert.ok(!matcher.matches(new Paragraph([], {numbering: {level: 0, isOrdered: true}})));
        assert.ok(!matcher.matches(new Paragraph([], {numbering: {level: 1, isOrdered: false}})));
    });
    
    test("unordered-list(index) matches an unordered list with specified level index", function() {
        var matcher = documentMatchers.paragraph({list: {isOrdered: false, levelIndex: 1}});
        assert.ok(!matcher.matches(new Paragraph()));
        assert.ok(matcher.matches(new Paragraph([], {numbering: {level: 1, isOrdered: false}})));
        assert.ok(!matcher.matches(new Paragraph([], {numbering: {level: 1, isOrdered: true}})));
    });
    
    test("matchers for lists with index 0 do not match elements that are not lists", function() {
        var matcher = documentMatchers.paragraph({list: {isOrdered: true, levelIndex: 0}});
        assert.ok(!matcher.matches(new Paragraph()));
    });
});

function paragraphWithStyle(styleId, styleName) {
    return new Paragraph([], {styleId: styleId, styleName: styleName});
}