Added accessibility routing functionality

.vscode/tasks.json

@@ -0,0 +1,92 @@
+{
+	"version": "2.0.0",
+	"tasks": [
+		{
+			"label": "Run npm test",
+			"type": "shell",
+			"command": "npm",
+			"args": [
+				"test"
+			],
+			"isBackground": false,
+			"problemMatcher": [
+				"$mocha"
+			],
+			"group": "test"
+		},
+		{
+			"label": "Run npm test after test updates",
+			"type": "shell",
+			"command": "npm",
+			"args": [
+				"test"
+			],
+			"isBackground": false,
+			"problemMatcher": [
+				"$mocha"
+			],
+			"group": "test"
+		},
+		{
+			"label": "Run npm test after fixing accessibility label tests",
+			"type": "shell",
+			"command": "npm",
+			"args": [
+				"test"
+			],
+			"isBackground": false,
+			"problemMatcher": [
+				"$mocha"
+			],
+			"group": "test"
+		},
+		{
+			"label": "Run npm test after fixing test nesting and params",
+			"type": "shell",
+			"command": "npm",
+			"args": [
+				"test"
+			],
+			"isBackground": false,
+			"problemMatcher": [
+				"$mocha"
+			],
+			"group": "test"
+		},
+		{
+			"label": "Run npm test with verbose output for diagnostics",
+			"type": "shell",
+			"command": "npm",
+			"args": [
+				"test",
+				"--",
+				"--verbose"
+			],
+			"isBackground": false,
+			"problemMatcher": [
+				"$mocha"
+			],
+			"group": "test"
+		},
+		{
+			"label": "Run Jest tests with verbose output",
+			"type": "shell",
+			"command": "npm test -- --verbose",
+			"isBackground": false,
+			"problemMatcher": [
+				"$tsc"
+			],
+			"group": "test"
+		},
+		{
+			"label": "Run Jest tests with verbose output",
+			"type": "shell",
+			"command": "npm test -- --verbose",
+			"isBackground": false,
+			"problemMatcher": [
+				"$tsc"
+			],
+			"group": "test"
+		}
+	]
+}

__tests__/CampusMapScreen.test.tsx

@@ -177,6 +177,13 @@ jest.mock("../components/NavigationBar", () => {
     return (
       <View>
         <Text testID="nav-visible">{props.visible ? "visible" : "hidden"}</Text>
+        <Pressable
+          testID="accessible-mode-toggle"
+          value={props.accessibleOnly}
+          onPress={() => props.onAccessibleOnlyChange?.(!props.accessibleOnly)}
+        >
+          <Text>Toggle Accessibility</Text>
+        </Pressable>
         <Text testID="nav-use-my-location-result">
           {result ? JSON.stringify(result) : "null"}
         </Text>
@@ -198,20 +205,33 @@ jest.mock("../components/NavigationBar", () => {
               mode: "walking",
               label: "Walk",
               icon: "walk",
-            })
+            }, null, null, false)
           }
         >
           <Text>Confirm</Text>
         </Pressable>
 
+        <Pressable
+          testID="nav-confirm-accessible"
+          onPress={() =>
+            props.onConfirm("H", "MB", {
+              mode: "walking",
+              label: "Walk",
+              icon: "walk",
+            }, null, null, true)
+          }
+        >
+          <Text>Confirm Accessible</Text>
+        </Pressable>
+
         <Pressable
           testID="nav-confirm-nullstart"
           onPress={() =>
             props.onConfirm(null, "MB", {
               mode: "walking",
               label: "Walk",
               icon: "walk",
-            })
+            }, null, null, false)
           }
         >
           <Text>Confirm Null Start</Text>
@@ -917,6 +937,7 @@ describe("CampusMapScreen", () => {
         floors: JSON.stringify([1, 2, 8]),
         navOrigin: "H-110",
         navDest: "H-920",
+        accessibleOnly: "false",
       },
     });
     expect(screen.getByTestId("nav-visible").props.children).toBe("hidden");
@@ -934,6 +955,7 @@ describe("CampusMapScreen", () => {
         buildingName: "H",
         floors: JSON.stringify([1, 2, 8]),
         roomQuery: "H-920",
+        accessibleOnly: "false",
       },
     });
     expect(screen.getByTestId("nav-visible").props.children).toBe("hidden");
@@ -1140,6 +1162,7 @@ describe("CampusMapScreen", () => {
           buildingName: "MB",
           floors: JSON.stringify([1, -2]),
           roomQuery: "MB-1.210",
+          accessibleOnly: "false",
         },
       });
     });
@@ -1156,6 +1179,7 @@ describe("CampusMapScreen", () => {
         params: {
           buildingName: "H",
           floors: JSON.stringify([1, 2, 8]),
+          accessibleOnly: "false",
         },
       });
     });
@@ -1295,10 +1319,30 @@ describe("CampusMapScreen", () => {
         params: {
           buildingName: "H",
           floors: JSON.stringify([1, 2, 8]),
+          accessibleOnly: "false",
         },
       });
     });
 
+    it("passes accessibleOnly true to IndoorMapScreen when accessibility mode is on", async () => {
+      (useLocalSearchParams as jest.Mock).mockReturnValue({});
+      await renderScreen();
+
+      fireEvent.press(screen.getByTestId("accessible-mode-toggle"));
+
+      expect(screen.getByTestId("accessible-mode-toggle").props.value).toBe(true);
+
+      fireEvent.press(screen.getByTestId("nav-confirm-accessible"));
+      fireEvent.press(screen.getByTestId("trigger-popup-open-indoor"));
+
+      expect(router.push).toHaveBeenCalledWith({
+        pathname: "/IndoorMapScreen",
+        params: expect.objectContaining({
+          accessibleOnly: "true",
+        }),
+      });
+    });
+
     it("uses the same normalized indoor route when opening from the building popup flow", async () => {
       (useLocalSearchParams as jest.Mock).mockReturnValue({});
       await renderScreen();
@@ -1310,6 +1354,7 @@ describe("CampusMapScreen", () => {
         params: {
           buildingName: "H",
           floors: JSON.stringify([1, 2, 8]),
+          accessibleOnly: "false",
         },
       });
     });