gitgabrio commented on code in PR #2207:
URL:
https://github.com/apache/incubator-kie-tools/pull/2207#discussion_r1538681097
##########
packages/dmn-marshaller/tests/xsdSequence.test.ts:
##########
@@ -21,74 +21,57 @@ import * as fs from "fs";
import * as path from "path";
import { getMarshaller } from "@kie-tools/dmn-marshaller";
-const files = [
+const filesForAddition = [
{ path: "../tests-data--manual/other/decisionAndInput.dmn" },
+ { path: "../tests-data--manual/other/decisionAndInputWithAddition.dmn" },
+];
+
+const filesForNormalization = [
{ path:
"../tests-data--manual/other/decisionAndInput_wrongSequenceOrder.dmn" },
+ { path: "../tests-data--manual/other/decisionAndInput.dmn" },
];
-describe("build always produces elements in the same order", () => {
- for (const file of files) {
- test(path.basename(file.path), () => {
- const xml = fs.readFileSync(path.join(__dirname, file.path), "utf-8");
- const marshaller = getMarshaller(xml, { upgradeTo: "1.5" });
- const json = marshaller.parser.parse();
+describe("build always add elements in the same order", () => {
+ test("Addition", () => {
+ const fileSource = filesForAddition[0];
+ const fileExpected = filesForAddition[1];
+ const xml = fs.readFileSync(path.join(__dirname, fileSource.path),
"utf-8");
+ const marshaller = getMarshaller(xml, { upgradeTo: "1.5" });
+ const json = marshaller.parser.parse();
- // Adding some props in an arbitrary order shouldn't alter the end
result.
+ // Adding some props in an arbitrary order shouldn't alter the end result.
- json.definitions.import = [
- {
- "@_name": "some-import",
- "@_namespace": "some-namespace",
- "@_importType": "some-import-type",
- },
- ];
+ json.definitions.import = [
+ {
+ "@_name": "some-import",
+ "@_namespace": "some-namespace",
+ "@_importType": "some-import-type",
+ },
+ ];
- json.definitions.artifact = [
- {
- __$$element: "group",
- "@_name": "some-group",
- },
- ];
+ json.definitions.artifact = [
+ {
+ __$$element: "group",
+ "@_name": "some-group",
+ },
+ ];
+
+ const xmlRetrieved = marshaller.builder.build(json).replace(/\s/g, "");
+ const xmlExpected = fs.readFileSync(path.join(__dirname,
fileExpected.path), "utf-8").replace(/\s/g, "");
+ expect(xmlRetrieved).toEqual(xmlExpected);
+ });
+});
+
+describe("build always produces elements in the same order", () => {
+ test("Normalization", () => {
+ const fileSource = filesForNormalization[0];
+ const fileExpected = filesForNormalization[1];
+ const xmlSource = fs.readFileSync(path.join(__dirname, fileSource.path),
"utf-8");
+ const marshaller = getMarshaller(xmlSource, { upgradeTo: "1.5" });
+ const json = marshaller.parser.parse();
- expect(marshaller.builder.build(json)).toStrictEqual(`<?xml
version="1.0" encoding="UTF-8" ?>
-<definitions xmlns="https://www.omg.org/spec/DMN/20230324/MODEL/";
expressionLanguage="https://www.omg.org/spec/DMN/20230324/FEEL/";
namespace="https://kie.org/dmn/_D19C1092-7677-427F-A493-BCED38F74A9B";
id="_11655DE3-BEA5-45B1-B54E-8AD84FBBED25"
name="DMN_1E889EDB-B967-4508-8DB1-E0DF5986E62F"
xmlns:dmndi="https://www.omg.org/spec/DMN/20230324/DMNDI/";
xmlns:dc="http://www.omg.org/spec/DMN/20180521/DC/";
xmlns:di="http://www.omg.org/spec/DMN/20180521/DI/";
xmlns:kie="https://kie.org/dmn/extensions/1.0";>
- <import name="some-import" namespace="some-namespace"
importType="some-import-type" />
- <inputData name="New Input Data" id="_154F9E03-B180-4C87-B7D3-8745DA4336F4">
- <variable name="New Input Data" id="_A28401DD-9A87-4251-A1E4-C63FC3A7C729"
typeRef="string" />
- </inputData>
- <decision name="New Decision" id="_392BEF3D-44B5-47DC-8A06-C36F15DB2984">
- <variable id="_C2C9C21A-E708-46D9-876A-52BB25692B66" typeRef="string"
name="New Decision" />
- <informationRequirement id="_E781E253-D97E-4A1D-BE51-037B012B30F0">
- <requiredInput href="#_154F9E03-B180-4C87-B7D3-8745DA4336F4" />
- </informationRequirement>
- <literalExpression id="_509ED9AF-3852-48F4-89A7-3CCF221B809C" label="New
Decision" typeRef="string">
- <text>"New Decision"</text>
- </literalExpression>
- </decision>
- <group name="some-group" />
- <dmndi:DMNDI>
- <dmndi:DMNDiagram id="_0D2FD42B-91FF-4795-B71F-E501CE115389" name="Default
DRD" useAlternativeInputDataShape="false">
- <di:extension>
- <kie:ComponentsWidthsExtension>
- <kie:ComponentWidths
dmnElementRef="_509ED9AF-3852-48F4-89A7-3CCF221B809C">
- <kie:width>190</kie:width>
- </kie:ComponentWidths>
- </kie:ComponentsWidthsExtension>
- </di:extension>
- <dmndi:DMNShape id="_92B3305F-A892-4E38-BD92-398906A9BC24"
dmnElementRef="_154F9E03-B180-4C87-B7D3-8745DA4336F4" isCollapsed="false"
isListedInputData="false">
- <dc:Bounds x="100" y="280" width="160" height="80" />
- </dmndi:DMNShape>
- <dmndi:DMNShape id="_1E49EEEB-9296-4AE5-B37C-2EE0044C0CC2"
dmnElementRef="_392BEF3D-44B5-47DC-8A06-C36F15DB2984" isCollapsed="false"
isListedInputData="false">
- <dc:Bounds x="100" y="100" width="160" height="80" />
- </dmndi:DMNShape>
- <dmndi:DMNEdge id="_C54C8ED9-7DB2-47BC-844A-E79D7142844B-AUTO-TARGET"
dmnElementRef="_E781E253-D97E-4A1D-BE51-037B012B30F0"
sourceElement="_92B3305F-A892-4E38-BD92-398906A9BC24"
targetElement="_1E49EEEB-9296-4AE5-B37C-2EE0044C0CC2">
- <di:waypoint x="180" y="320" />
- <di:waypoint x="180" y="140" />
- </dmndi:DMNEdge>
- </dmndi:DMNDiagram>
- </dmndi:DMNDI>
-</definitions>
-`);
- });
- }
+ const xmlRetrieved = marshaller.builder.build(json).replace(/\s/g, "");
+ const xmlExpected = fs.readFileSync(path.join(__dirname,
fileExpected.path), "utf-8").replace(/\s/g, "");
+ expect(xmlRetrieved).toStrictEqual(xmlExpected);
+ });
Review Comment:
@tiagobento
About last comment, I get your point, but currently I see no alternatives,
and TBH this string comparison is by itself a bad way to verify the behavior of
this kind of code.
We spent a lot of time setting up a testing strategy for code-generatino,
backend side, and if you think about it this is more or less the same thing. We
actually need something that is able to verify semantically the two objects
(expected and retrieved), but currently there is not. Until then, IMO the
current proposal is an improvement, anyway, at least for the moment being.
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