Refactor MainWindow into InputMediator

1 files changed, 162 insertions, 0 deletions

diff --git a/spec/InputMediatorSpec.cpp b/spec/InputMediatorSpec.cpp
new file mode 100644
index 0000000..464e156
--- /dev/null
+++ b/spec/InputMediatorSpec.cpp
@@ -0,0 +1,162 @@
+#include "InputMediator.hpp"
+#include "LuaRuntime.hpp"
+#include "testUtils.h"
+#include "widgets/InputLine.hpp"
+#include "widgets/WebViewStack.hpp"
+
+class InputMediatorSpec : public QObject {
+  Q_OBJECT
+
+private slots:
+  void testInputTypes() {
+    context("when showCommandInput is called");
+    it("shows url input with default command") {
+      auto inputLine = InputLine();
+      auto webViewStack = WebViewStack();
+      auto luaRuntime = LuaRuntime::instance();
+      InputMediator inputMediator(&inputLine, &webViewStack, luaRuntime);
+      QCOMPARE(inputLine.isHidden(), true);
+
+      inputMediator.showCommandInput("open");
+
+      QCOMPARE(inputLine.isHidden(), false);
+      QCOMPARE(inputLine.prompt(), "[exec]");
+      QCOMPARE(inputLine.getInputText(), "open");
+    }
+
+    context("when showURLInput is called");
+    it("shows url input with default url") {
+      auto inputLine = InputLine();
+      auto webViewStack = WebViewStack();
+      auto luaRuntime = LuaRuntime::instance();
+      InputMediator inputMediator(&inputLine, &webViewStack, luaRuntime);
+      QCOMPARE(inputLine.isHidden(), true);
+
+      inputMediator.showURLInput("http://a.com");
+
+      QCOMPARE(inputLine.isHidden(), false);
+      QCOMPARE(inputLine.prompt(), "[url]");
+      QCOMPARE(inputLine.getInputText(), "http://a.com");
+    }
+  }
+
+  void testCommandEvaluationOpen() {
+    context("when command open is executed");
+    context("- without args");
+    it("opens url input") {
+      auto inputLine = InputLine();
+      auto webViewStack = WebViewStack();
+      auto luaRuntime = LuaRuntime::instance();
+      InputMediator inputMediator(&inputLine, &webViewStack, luaRuntime);
+
+      inputMediator.showCommandInput();
+      emit inputLine.submitted("open");
+
+      QCOMPARE(inputLine.prompt(), "[url]");
+    }
+
+    context("when command open is executed");
+    context("- with url as an arg");
+    it("opens url in current tab") {
+      auto inputLine = InputLine();
+      auto webViewStack = WebViewStack();
+      auto luaRuntime = LuaRuntime::instance();
+      InputMediator inputMediator(&inputLine, &webViewStack, luaRuntime);
+
+      inputMediator.showCommandInput();
+      emit inputLine.submitted("open http://a.com");
+
+      std::vector<QUrl> urls = {QUrl("http://a.com")};
+      QCOMPARE(webViewStack.urls(), urls);
+      QCOMPARE(webViewStack.currentWebViewIndex(), 0);
+    }
+  }
+
+  void testCommandEvaluationTabOpen() {
+    context("when command tabopen is run");
+    context("- without args");
+    it("opens url in a new tab") {
+      auto inputLine = InputLine();
+      auto webViewStack = WebViewStack();
+      auto luaRuntime = LuaRuntime::instance();
+      InputMediator inputMediator(&inputLine, &webViewStack, luaRuntime);
+
+      inputMediator.showCommandInput();
+      emit inputLine.submitted("tabopen");
+
+      QCOMPARE(inputLine.prompt(), "[url]");
+    }
+
+    context("when command tabopen is executed");
+    context("- with url as an arg");
+    it("opens url in a new tab") {
+      auto inputLine = InputLine();
+      auto webViewStack = WebViewStack();
+      auto luaRuntime = LuaRuntime::instance();
+      InputMediator inputMediator(&inputLine, &webViewStack, luaRuntime);
+
+      inputMediator.showCommandInput();
+      emit inputLine.submitted("tabopen http://a.com");
+
+      std::vector<QUrl> urls = {QUrl(WebViewStack::NewtabURL),
+                                QUrl("http://a.com")};
+      QCOMPARE(webViewStack.urls(), urls);
+      QCOMPARE(webViewStack.currentWebViewIndex(), 1);
+    }
+  }
+
+  void testCommandEvaluationTabNextPrev() {
+    context("when command tabnext is executed");
+    it("jumps to next tab") {
+      auto inputLine = InputLine();
+      auto webViewStack = WebViewStack();
+      auto luaRuntime = LuaRuntime::instance();
+      InputMediator inputMediator(&inputLine, &webViewStack, luaRuntime);
+      webViewStack.openUrl(QUrl("https://a1.com"), OpenType::OpenUrl);
+      webViewStack.openUrl(QUrl("https://a2.com"), OpenType::OpenUrlInTab);
+      webViewStack.openUrl(QUrl("https://a2.com"), OpenType::OpenUrlInBgTab);
+      QCOMPARE(webViewStack.currentWebViewIndex(), 1);
+
+      inputMediator.showCommandInput();
+      emit inputLine.submitted("tabnext");
+
+      QCOMPARE(webViewStack.currentWebViewIndex(), 2);
+    }
+
+    context("when command tabprev is executed");
+    it("jumps to previous tab") {
+      auto inputLine = InputLine();
+      auto webViewStack = WebViewStack();
+      auto luaRuntime = LuaRuntime::instance();
+      InputMediator inputMediator(&inputLine, &webViewStack, luaRuntime);
+      webViewStack.openUrl(QUrl("https://a1.com"), OpenType::OpenUrl);
+      webViewStack.openUrl(QUrl("https://a2.com"), OpenType::OpenUrlInTab);
+      webViewStack.openUrl(QUrl("https://a2.com"), OpenType::OpenUrlInBgTab);
+      QCOMPARE(webViewStack.currentWebViewIndex(), 1);
+
+      inputMediator.showCommandInput();
+      emit inputLine.submitted("tabprev");
+
+      QCOMPARE(webViewStack.currentWebViewIndex(), 0);
+    }
+  }
+
+  void testHideInputLine() {
+    context("when hideInputLine is called");
+    it("hides input") {
+      auto inputLine = InputLine();
+      auto webViewStack = WebViewStack();
+      auto luaRuntime = LuaRuntime::instance();
+      InputMediator inputMediator(&inputLine, &webViewStack, luaRuntime);
+      inputMediator.showURLInput();
+      QCOMPARE(inputLine.isHidden(), false);
+
+      inputMediator.hideInputLine();
+
+      QCOMPARE(inputLine.isHidden(), true);
+    }
+  }
+};
+
+QTEST_REGISTER(InputMediatorSpec)
+#include "InputMediatorSpec.moc"