feat: 🎸 add tests

tests/multiSurvey.spec.js

@@ -0,0 +1,41 @@
+const multiSurvey = require("../trials/multiSurvey.js");
+
+describe("multiSurvey trial", () => {
+  it(" with same ans choices for all questions", () => {
+    const preamble = "Answer the below questions";
+    const options = {
+      preamble: preamble,
+      prompts: ["hello?", "1?", "2?"],
+      ansChoices: { choices: ["no", "yes"] },
+    };
+    const questions = [
+      { prompt: "hello?", options: ["no", "yes"], required: true },
+      { prompt: "1?", options: ["no", "yes"], required: true },
+      { prompt: "2?", options: ["no", "yes"], required: true },
+    ];
+    const result = multiSurvey(options);
+    expect(result.preamble).toContain(preamble);
+    expect(result.questions).toEqual(questions);
+  });
+
+  it(" with different ans choices for each questions", () => {
+    const preamble = "Answer the below questions";
+    const options = {
+      preamble: preamble,
+      prompts: ["hello?", "1?", "2?"],
+      ansChoices: {
+        1: ["no", "yes", "maybe"],
+        2: ["not at all", "yes"],
+        3: ["nope", "yeah"],
+      },
+    };
+    const questions = [
+      { prompt: "hello?", options: ["no", "yes", "maybe"], required: true },
+      { prompt: "1?", options: ["not at all", "yes"], required: true },
+      { prompt: "2?", options: ["nope", "yeah"], required: true },
+    ];
+    const result = multiSurvey(options);
+    expect(result.preamble).toContain(preamble);
+    expect(result.questions).toEqual(questions);
+  });
+});

tests/slider.spec.js

@@ -1,5 +1,4 @@
 const slider = require("../trials/slider.js");
-const { init } = require("../app.js");
 
 describe("slider trial", () => {
   it("slider with require movement", () => {

tests/survey.spec.js

@@ -0,0 +1,18 @@
+const survey = require("../trials/survey.js");
+
+describe("survey trial", () => {
+  it("survey with require movement", () => {
+    const message = "What is your age?";
+    const result = survey(
+      {message:message});
+    const data = {
+      prompt: null,
+      answer: null,
+      responses: JSON.stringify({Q0:"response"}),
+    };
+    result.on_finish(data);
+    expect(result.questions[0].prompt).toContain(message);
+    expect(data.prompt[0]).toContain(message);
+    expect(data.answer).toEqual("response");
+  });
+});

trials/survey.js

@@ -1,16 +1,29 @@
+const { baseStimulus } = require("../lib/markup/stimuli");
+
 /**
  * @description
  * Builds a trial with a question and with free response text fields. The subject types in answers.
  * @module
- * @param {string} message - A string to be displayed as the question. This can be formatted as an HTML string. (default: "")
+ * @param {Object} options
+ * @param {string} options.stimulus - Onscreen stimulus in HTML to be shown in the trial, if not set default text is empty. If the stimulus is not provided, message should be provided as a string. (default: "")
+ * @param {string} options.message - Onscreen message to be shown in the trial. (default: "")
  */
 
-module.exports = function (message = "") {
+module.exports = function (options) {
+  const defaults = {
+    stimulus: "",
+    message: "",
+  };
+  const { stimulus, message } = { ...defaults, ...options };
+
+  const stimulusOrMessage =
+    message !== "" ? baseStimulus(`<h1>${message}</h1>`, true) : stimulus;
+
   return {
     type: "survey_text",
-    questions: [{ prompt: baseStimulus(message), required: true }],
+    questions: [{ prompt: stimulusOrMessage, required: true }],
     on_finish: (data) => {
-      data.prompt = [message];
+      data.prompt = [stimulusOrMessage];
       data.answer = JSON.parse(data.responses)["Q0"];
     },
   };