Add test command

Author: quirijnAtPropertyMe

README.md

@@ -46,7 +46,7 @@ uni pub global activate uni
 - [ ] `uni migrate`: Perform a null safety migration on a project or package.
 - [x] `uni pub`: Work with packages.
 - [ ] `uni run`: Run the program.
-- [ ] `uni test`: Run tests in this package.
+- [x] `uni test`: Run tests in this package.
 
 #### Tooling
 Based on context `uni` chooses the appropriate tooling. This behavior can be overriden, by setting `--tooling` flag.

bin/uni.dart

@@ -32,6 +32,7 @@ void main(List<String> arguments) async {
   runner.addCommand(PubCommand());
   runner.addCommand(AnalyzeCommand());
   runner.addCommand(FormatCommand());
+  runner.addCommand(TestCommand());
 
   await runner.run(arguments);
 }

lib/src/commands/commands.dart

@@ -75,3 +75,7 @@ class AnalyzeCommand extends PassthroughCommand {
 class FormatCommand extends PassthroughCommand {
   FormatCommand() : super(const uni.FormatCommand());
 }
+
+class TestCommand extends PassthroughCommand {
+  TestCommand() : super(const uni.TestCommand());
+}

lib/src/uni_commands.dart

@@ -79,3 +79,20 @@ class FormatCommand extends UniCommand {
     return null;
   }
 }
+
+class TestCommand extends UniCommand {
+  const TestCommand()
+      : super(
+          name: "test",
+          description: "Run all the tests.",
+        );
+
+  @override
+  List<String> getArgsFor(Tool tool) {
+    if (tool is DartTool || tool is FlutterTool) {
+      return ["test"];
+    }
+
+    return null;
+  }
+}