Add command-line parser on console scripts

2 files changed, 44 insertions, 0 deletions

diff --git a/test/console/commandline/CommandLineParser.test.ts b/test/console/commandline/CommandLineParser.test.ts
new file mode 100644
index 0000000..6aec682
--- /dev/null
+++ b/test/console/commandline/CommandLineParser.test.ts
@@ -0,0 +1,29 @@
+import CommandLineParser, {InputPhase} from "../../../src/console/commandline/CommandLineParser";
+import { Command } from "../../../src/shared/Command";
+import { expect } from "chai";
+
+describe("CommandLineParser", () => {
+  describe("#inputPhase", () => {
+    it("returns parsed command-line", () => {
+      const sut = new CommandLineParser();
+      expect(sut.inputPhase("")).to.equal(InputPhase.OnCommand);
+      expect(sut.inputPhase("op")).to.equal(InputPhase.OnCommand);
+      expect(sut.inputPhase("open ")).to.equal(InputPhase.OnArgs);
+      expect(sut.inputPhase("open apple")).to.equal(InputPhase.OnArgs)
+    });
+  });
+  describe("#parse", () => {
+    it("returns parsed command-line", () => {
+      const sut = new CommandLineParser();
+      expect(sut.parse("open google  apple")).to.deep.equal({
+        command: Command.Open,
+        args: "google  apple",
+      });
+
+      expect(sut.parse("qa")).to.deep.equal({
+        command: Command.QuitAll,
+        args: "",
+      });
+    })
+  })
+});
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);
+    })
+  })
+});