First step implementing DynamicParameter.

2 files changed, 33 insertions, 0 deletions

diff --git a/src/test/java/com/beust/jcommander/dynamic/DSimple.java b/src/test/java/com/beust/jcommander/dynamic/DSimple.java
new file mode 100644
index 0000000..4fa7ab3
--- /dev/null
+++ b/src/test/java/com/beust/jcommander/dynamic/DSimple.java
@@ -0,0 +1,13 @@
+package com.beust.jcommander.dynamic;
+
+import com.beust.jcommander.DynamicParameter;
+
+import org.testng.collections.Maps;
+
+import java.util.Map;
+
+public class DSimple {
+
+  @DynamicParameter(names = "-D")
+  public Map<String, String> params = Maps.newHashMap();
+}
diff --git a/src/test/java/com/beust/jcommander/dynamic/DynamicParameterTest.java b/src/test/java/com/beust/jcommander/dynamic/DynamicParameterTest.java
new file mode 100644
index 0000000..68445dc
--- /dev/null
+++ b/src/test/java/com/beust/jcommander/dynamic/DynamicParameterTest.java
@@ -0,0 +1,20 @@
+package com.beust.jcommander.dynamic;
+
+import com.beust.jcommander.JCommander;
+import com.beust.jcommander.internal.Maps;
+
+import org.testng.Assert;
+import org.testng.annotations.Test;
+
+import java.util.Map;
+
+public class DynamicParameterTest {
+
+  @Test
+  public void simple() {
+    DSimple ds = new DSimple();
+    new JCommander(ds).parse("-Da=b", "-Dc=d");
+    Map<String, String> expected = Maps.newHashMap("a", "b", "c", "d");
+    Assert.assertEquals(ds.params, expected);
+  }
+}