Add command-line parser on console scripts

1 files changed, 15 insertions, 0 deletions

diff --git a/test/console/commandline/CommandParser.test.ts b/test/console/commandline/CommandParser.test.ts
new file mode 100644
index 0000000..4ad78fd
--- /dev/null
+++ b/test/console/commandline/CommandParser.test.ts
@@ -0,0 +1,15 @@
+import CommandParser, { UnknownCommandError } from "../../../src/console/commandline/CommandParser";
+import { Command } from "../../../src/shared/Command";
+import { expect } from "chai"
+
+describe("CommandParser", () => {
+  describe("#parse", () => {
+    it("returns matched command with the string", () => {
+      const sut = new CommandParser();
+      expect(sut.parse("open")).to.equal(Command.Open);
+      expect(sut.parse("w")).to.equal(Command.WindowOpen);
+      expect(sut.parse("bdelete!")).to.equal(Command.BufferDeleteForce);
+      expect(() => sut.parse("harakiri")).to.throw(UnknownCommandError);
+    })
+  })
+});