From fb786ecc1c220e2869d9899cf1a68c9271093291 Mon Sep 17 00:00:00 2001
From: Javier Godoy <11554739+javier-godoy@users.noreply.github.com>
Date: Tue, 23 Jul 2024 17:37:30 -0300
Subject: [PATCH] test: add simple integration tests

---
 .../integration/IntegrationCallables.java     | 17 ++++++
 .../integration/IntegrationView.java          | 53 +++++++++++++++++
 .../simpletimer/integration/SimpleIT.java     | 57 +++++++++++++++++++
 .../integration/SimpleTimerElement.java       | 15 +++++
 4 files changed, 142 insertions(+)
 create mode 100644 src/test/java/com/flowingcode/addons/simpletimer/integration/IntegrationCallables.java
 create mode 100644 src/test/java/com/flowingcode/addons/simpletimer/integration/IntegrationView.java
 create mode 100644 src/test/java/com/flowingcode/addons/simpletimer/integration/SimpleIT.java
 create mode 100644 src/test/java/com/flowingcode/addons/simpletimer/integration/SimpleTimerElement.java

diff --git a/src/test/java/com/flowingcode/addons/simpletimer/integration/IntegrationCallables.java b/src/test/java/com/flowingcode/addons/simpletimer/integration/IntegrationCallables.java
new file mode 100644
index 0000000..c1122d0
--- /dev/null
+++ b/src/test/java/com/flowingcode/addons/simpletimer/integration/IntegrationCallables.java
@@ -0,0 +1,17 @@
+package com.flowingcode.addons.simpletimer.integration;
+
+public interface IntegrationCallables {
+
+  void setStartTime(Integer startTime);
+
+  void setEndTime(Integer endTime);
+
+  void start();
+
+  void pause();
+
+  void reset();
+
+  boolean isRunning();
+
+}
diff --git a/src/test/java/com/flowingcode/addons/simpletimer/integration/IntegrationView.java b/src/test/java/com/flowingcode/addons/simpletimer/integration/IntegrationView.java
new file mode 100644
index 0000000..26386ce
--- /dev/null
+++ b/src/test/java/com/flowingcode/addons/simpletimer/integration/IntegrationView.java
@@ -0,0 +1,53 @@
+package com.flowingcode.addons.simpletimer.integration;
+
+import com.flowingcode.vaadin.addons.simpletimer.SimpleTimer;
+import com.vaadin.flow.component.ClientCallable;
+import com.vaadin.flow.component.html.Div;
+import com.vaadin.flow.router.Route;
+
+@Route("/it")
+public class IntegrationView extends Div implements IntegrationCallables {
+
+  private SimpleTimer timer = new SimpleTimer();
+
+  public IntegrationView() {
+    add(timer);
+  }
+
+  @Override
+  @ClientCallable
+  public void setStartTime(Integer startTime) {
+    timer.setStartTime(startTime);
+  }
+
+  @Override
+  @ClientCallable
+  public void setEndTime(Integer endTime) {
+    timer.setEndTime(endTime);
+  }
+
+  @Override
+  @ClientCallable
+  public void start() {
+    timer.start();
+  }
+
+  @Override
+  @ClientCallable
+  public void pause() {
+    timer.pause();
+  }
+
+  @Override
+  @ClientCallable
+  public void reset() {
+    timer.reset();
+  }
+
+  @Override
+  @ClientCallable
+  public boolean isRunning() {
+    return timer.isRunning();
+  }
+
+}
diff --git a/src/test/java/com/flowingcode/addons/simpletimer/integration/SimpleIT.java b/src/test/java/com/flowingcode/addons/simpletimer/integration/SimpleIT.java
new file mode 100644
index 0000000..a18902b
--- /dev/null
+++ b/src/test/java/com/flowingcode/addons/simpletimer/integration/SimpleIT.java
@@ -0,0 +1,57 @@
+package com.flowingcode.addons.simpletimer.integration;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.equalTo;
+import static org.hamcrest.Matchers.greaterThan;
+import static org.hamcrest.Matchers.lessThan;
+import static org.hamcrest.Matchers.nullValue;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import com.flowingcode.vaadin.testbench.rpc.HasRpcSupport;
+import org.junit.Test;
+
+public class SimpleIT extends AbstractViewTest implements HasRpcSupport {
+
+  IntegrationCallables $server = createCallableProxy(IntegrationCallables.class);
+
+  public SimpleIT() {
+    super("it");
+  }
+
+  private Double currentTime() {
+    return $(SimpleTimerElement.class).first().currentTime();
+  }
+
+  @Test
+  public void countDown() {
+    assertThat(currentTime(), nullValue());
+    assertFalse($server.isRunning());
+
+    $server.setStartTime(1);
+    assertThat(currentTime(), equalTo(1.0));
+
+    $server.start();
+    assertTrue($server.isRunning());
+    double t0 = currentTime();
+    double t1 = currentTime();
+    assertThat(t0, lessThan(1.0));
+    assertThat(t1, lessThan(t0));
+  }
+
+  @Test
+  public void countUp() {
+    assertThat(currentTime(), nullValue());
+    assertFalse($server.isRunning());
+
+    $server.setEndTime(1);
+    assertThat(currentTime(), equalTo(0.0));
+
+    $server.start();
+    assertTrue($server.isRunning());
+    double t0 = currentTime();
+    double t1 = currentTime();
+    assertThat(t0, greaterThan(0.0));
+    assertThat(t1, greaterThan(t0));
+  }
+
+}
diff --git a/src/test/java/com/flowingcode/addons/simpletimer/integration/SimpleTimerElement.java b/src/test/java/com/flowingcode/addons/simpletimer/integration/SimpleTimerElement.java
new file mode 100644
index 0000000..a84b5b2
--- /dev/null
+++ b/src/test/java/com/flowingcode/addons/simpletimer/integration/SimpleTimerElement.java
@@ -0,0 +1,15 @@
+package com.flowingcode.addons.simpletimer.integration;
+
+import com.vaadin.testbench.TestBenchElement;
+import com.vaadin.testbench.elementsbase.Element;
+import java.util.Optional;
+
+@Element("simple-timer")
+public class SimpleTimerElement extends TestBenchElement {
+
+  Double currentTime() {
+    Number time = (Number) executeScript("return arguments[0].currentTime", this);
+    return Optional.ofNullable(time).map(Number::doubleValue).orElse(null);
+  }
+
+}