✅ : add navigation to module description page

src/test/features/io/gaia_app/e2e/basic_navigation.feature

@@ -18,6 +18,11 @@ Feature: Basic Navigation
         When I go on the module 'e01f9925-a559-45a2-8a55-f93dc434c676' page
         Then Percy takes a snapshot named 'Module Details'
 
+    Scenario: View module description
+        When I go on the module 'e01f9925-a559-45a2-8a55-f93dc434c676' description page
+        Then Module description readme contains 'A sample terraform module for running a mongodb database inside a docker container'
+        Then Percy takes a snapshot named 'Module Description'
+
     Scenario: View stack details
         When I go on the stack 'de28a01f-257a-448d-8e1b-00e4e3a41db2' page
         Then Percy takes a snapshot named 'Stack Details'

src/test/java/io/gaia_app/e2e/pages/ModuleDescriptionPage.kt

@@ -0,0 +1,20 @@
+package io.gaia_app.e2e.pages
+
+import org.openqa.selenium.WebDriver
+import org.openqa.selenium.WebElement
+import org.openqa.selenium.support.FindBy
+
+class ModuleDescriptionPage(webDriver: WebDriver) {
+
+    init {
+        if(! webDriver.currentUrl.contains("/description")){
+            throw IllegalStateException("This is not the module description page. Current page is ${webDriver.currentUrl}")
+        }
+    }
+
+    @FindBy(className= "markdown-body")
+    private lateinit var readmeContent: WebElement
+
+    fun readmeText() : String = readmeContent.text
+
+}

src/test/java/io/gaia_app/e2e/stepDefs/ModuleStepDefs.java

@@ -1,6 +1,8 @@
 package io.gaia_app.e2e.stepDefs;
 
+import io.cucumber.java.en.Then;
 import io.cucumber.java.en.When;
+import io.gaia_app.e2e.pages.ModuleDescriptionPage;
 import io.gaia_app.e2e.pages.ModulePage;
 import io.gaia_app.e2e.pages.ModulesPage;
 import org.openqa.selenium.support.PageFactory;
@@ -34,4 +36,18 @@ public void i_go_on_a_module_page(String moduleId) {
         assertThat(page.terraformImageTag()).isEqualTo("0.11.14");
     }
 
+    @When("I go on the module {string} description page")
+    public void i_go_on_a_module_description_page(String moduleId) {
+        driver.get(baseUrl()+"/modules/" + moduleId + "/description");
+        new ModuleDescriptionPage(driver);
+    }
+
+    @Then("Module description readme contains {string}")
+    public void module_description_readme_contains(String content){
+        var page = new ModuleDescriptionPage(driver);
+        PageFactory.initElements(new AjaxElementLocatorFactory(driver, 10), page);
+
+        assertThat(page.readmeText()).contains(content);
+    }
+
 }