devonfw#127: Increase commandlet test coverage for EnvironmentCommandlet and ContextCommandlet (devonfw#144)

Author: moritzLanger

cli/src/test/java/com/devonfw/tools/ide/commandlet/ContextCommandletTest.java

@@ -0,0 +1,55 @@
+package com.devonfw.tools.ide.commandlet;
+
+import java.util.Locale;
+
+import org.junit.jupiter.api.Test;
+
+import com.devonfw.tools.ide.context.AbstractIdeContext;
+import com.devonfw.tools.ide.context.AbstractIdeContextTest;
+import com.devonfw.tools.ide.context.IdeContextConsole;
+
+public class ContextCommandletTest extends AbstractIdeContextTest {
+
+  /**
+   * Test of {@link ContextCommandlet} has name context.
+   */
+  @Test
+  public void testNameIsContext(){
+    //arrange
+    ContextCommandlet cxt = new ContextCommandlet();
+    //act & assert
+    assertThat(cxt.getName()).isEqualTo("context");
+  }
+
+  /**
+   * Test of {@link ContextCommandlet} does not require home.
+   */
+  @Test
+  public void testThatHomeIsNotReqired() {
+
+    // arrange
+    ContextCommandlet cxt = new ContextCommandlet();
+    //act & assert
+    assertThat(cxt.isIdeHomeRequired()).isFalse();
+  }
+
+  /**
+   * Test of {@link ContextCommandlet} run.
+   */
+  @Test
+  public void testRun() {
+
+    // arrange
+    ContextCommandlet cxt = new ContextCommandlet();
+    // act
+    cxt.run();
+    // assert
+    assertThat(cxt.getIdeContext()).isInstanceOf(IdeContextConsole.class);
+    assertThat(cxt.getIdeContext().isForceMode()).isFalse();
+    assertThat(cxt.getIdeContext().isBatchMode()).isFalse();
+    assertThat(cxt.getIdeContext().isQuietMode()).isFalse();
+    assertThat(cxt.getIdeContext().isOfflineMode()).isFalse();
+    assertThat(cxt.getIdeContext().getLocale()).isEqualTo(Locale.getDefault());
+
+  }
+}

cli/src/test/java/com/devonfw/tools/ide/commandlet/EnvironmentCommandletTest.java

@@ -1,10 +1,13 @@
 package com.devonfw.tools.ide.commandlet;
 
+import com.devonfw.tools.ide.context.IdeContext;
 import org.junit.jupiter.api.Test;
 
 import com.devonfw.tools.ide.context.AbstractIdeContextTest;
+import com.devonfw.tools.ide.context.IdeTestContext;
 import com.devonfw.tools.ide.context.IdeTestContextMock;
 import com.devonfw.tools.ide.environment.VariableLine;
+import com.devonfw.tools.ide.log.IdeLogLevel;
 
 /**
  * Test of {@link EnvironmentCommandlet}.
@@ -64,4 +67,38 @@ public void testNormalizeWindowsLine() {
     assertThat(normalized.getName()).isEqualTo("MAGIC_PATH");
   }
 
+  /**
+   * Test of {@link EnvironmentCommandlet} run.
+   */
+  @Test
+  public void testRun() {
+
+    // arrange
+    String path = "workspaces/foo-test/my-git-repo";
+    IdeTestContext context = newContext("basic", path, false);
+    EnvironmentCommandlet env = context.getCommandletManager().getCommandlet(EnvironmentCommandlet.class);
+    // act
+    env.run();
+    // assert
+    assertLogMessage(context, IdeLogLevel.INFO, "MVN_VERSION=3.9.*");
+    assertLogMessage(context, IdeLogLevel.INFO, "SOME=some-${UNDEFINED}");
+    assertLogMessage(context, IdeLogLevel.INFO, "BAR=bar-some-${UNDEFINED}");
+    assertLogMessage(context, IdeLogLevel.INFO, "IDE_TOOLS=mvn,eclipse");
+    assertLogMessage(context, IdeLogLevel.INFO, "ECLIPSE_VERSION=2023-03");
+    assertLogMessage(context, IdeLogLevel.INFO, "FOO=foo-bar-some-${UNDEFINED}");
+    assertLogMessage(context, IdeLogLevel.INFO, "JAVA_VERSION=17*");
+    assertLogMessage(context, IdeLogLevel.INFO, "INTELLIJ_EDITION=ultimate");
+    assertLogMessage(context, IdeLogLevel.INFO, "DOCKER_EDITION=docker");
+  }
+  /**
+   * Test of {@link EnvironmentCommandlet} does not require home.
+   */
+  @Test
+  public void testThatHomeIsNotReqired() {
+
+    // arrange
+    EnvironmentCommandlet env = new EnvironmentCommandlet(IdeTestContextMock.get());
+    // act & assert
+    assertThat(env.isIdeHomeRequired()).isFalse();
+  }
 }

cli/src/test/java/com/devonfw/tools/ide/commandlet/HelpCommandletTest.java

@@ -24,7 +24,7 @@ public void testThatHomeIsNotReqired() {
     // act
     HelpCommandlet help = new HelpCommandlet(context);
     // assert
-    assertThat(help.isIdeHomeRequired()).isEqualTo(false);
+    assertThat(help.isIdeHomeRequired()).isFalse();
   }
 
   /**