4 files changed, 101 insertions, 0 deletions
diff --git a/base_workspace/examples/javatests/BUILD b/base_workspace/examples/javatests/BUILD
new file mode 100644
index 0000000000..c504b1c7a0
--- /dev/null
+++ b/base_workspace/examples/javatests/BUILD
@@ -0,0 +1,32 @@
+java_test(
+    name = "hello",
+    srcs = ["test/TestHello.java"],
+    deps = [
+        "//examples/java:hello-lib",
+        "//third_party:junit4",
+    ],
+)
+
+java_test(
+    name = "bye",
+    srcs = ["test/TestBye.java"],
+    deps = [
+        "//examples/java:bye-lib",
+        "//third_party:junit4",
+    ],
+)
+
+java_test(
+    name = "fail",
+    srcs = ["test/Fail.java"],
+    deps = ["//third_party:junit4"],
+)
+
+java_test(
+    name = "should_fail",
+    srcs = glob(["test/Test*.java"]),
+    deps = [
+        "//examples/java:hello-lib",
+        "//third_party:junit4",
+    ],
+)
diff --git a/base_workspace/examples/javatests/test/Fail.java b/base_workspace/examples/javatests/test/Fail.java
new file mode 100644
index 0000000000..10e99210ff
--- /dev/null
+++ b/base_workspace/examples/javatests/test/Fail.java
@@ -0,0 +1,11 @@
+package test;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class Fail {
+  @Test
+  public void testFail() {
+    Assert.fail("This is an expected test failure.");
+  }
+}
diff --git a/base_workspace/examples/javatests/test/TestBye.java b/base_workspace/examples/javatests/test/TestBye.java
new file mode 100644
index 0000000000..2c00ce6e6c
--- /dev/null
+++ b/base_workspace/examples/javatests/test/TestBye.java
@@ -0,0 +1,29 @@
+package test;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+import java.nio.charset.StandardCharsets;
+
+public class TestBye {
+
+  @Test
+  public void testNoArgument() throws Exception {
+    ByteArrayOutputStream out = new ByteArrayOutputStream();
+    Greeter.out = new PrintStream(out);
+    Greeter.main();
+    assertEquals("Bye world\n", new String(out.toByteArray(), StandardCharsets.UTF_8));
+  }
+
+  @Test
+  public void testWithArgument() throws Exception {
+    ByteArrayOutputStream out = new ByteArrayOutputStream();
+    Greeter.out = new PrintStream(out);
+    Greeter.main("toto");
+    assertEquals("Bye toto\n", new String(out.toByteArray(), StandardCharsets.UTF_8));
+  }
+
+}
diff --git a/base_workspace/examples/javatests/test/TestHello.java b/base_workspace/examples/javatests/test/TestHello.java
new file mode 100644
index 0000000000..d121f96c27
--- /dev/null
+++ b/base_workspace/examples/javatests/test/TestHello.java
@@ -0,0 +1,29 @@
+package test;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+import java.nio.charset.StandardCharsets;
+
+public class TestHello {
+
+  @Test
+  public void testNoArgument() throws Exception {
+    ByteArrayOutputStream out = new ByteArrayOutputStream();
+    Greeter.out = new PrintStream(out);
+    Greeter.main();
+    assertEquals("Hello world\n", new String(out.toByteArray(), StandardCharsets.UTF_8));
+  }
+
+  @Test
+  public void testWithArgument() throws Exception {
+    ByteArrayOutputStream out = new ByteArrayOutputStream();
+    Greeter.out = new PrintStream(out);
+    Greeter.main("toto");
+    assertEquals("Hello toto\n", new String(out.toByteArray(), StandardCharsets.UTF_8));
+  }
+
+}