fix: Resolve types for framework libraries

src/detectors/typeChecker/index.ts

@@ -57,9 +57,21 @@ export class TsProjectDetector extends ProjectBasedDetector {
 
 		const namespace = project.getNamespace();
 		this.#projectBasePath = `/resources/${namespace}/`;
+
+		const namespacePathMapping = [
+			`${this.#projectBasePath}*`,
+		];
+
+		// Special handling when linting sap/* namespaces (UI5 framework libraries):
+		// Add mapping for dynamic type lookup. Otherwise types within the sap library itself
+		// can't be resolved.
+		if (namespace.startsWith("sap/")) {
+			namespacePathMapping.push(`/types/@ui5/linter/dynamic-types/${namespace}/*`);
+		}
+
 		this.compilerOptions.paths = {
-			[`${namespace}/*`]: [`${this.#projectBasePath}*`],
 			"sap/*": ["/types/@ui5/linter/dynamic-types/sap/*"],
+			[`${namespace}/*`]: namespacePathMapping,
 		};
 	}
 

test/fixtures/linter/projects/sap.f/src/sap/f/.library

@@ -0,0 +1,9 @@
+<?xml version="1.0" ?>
+<library xmlns="http://www.sap.com/sap.ui.library.xsd">
+	<name>sap.f</name>
+	<dependencies>
+		<dependency>
+			<libraryName>sap.ui.core</libraryName>
+		</dependency>
+	</dependencies>
+</library>

test/fixtures/linter/projects/sap.f/src/sap/f/LinterTest.js

@@ -0,0 +1 @@
+// This project is used to test the linter with the namespace of an OpenUI5 project.

test/fixtures/linter/projects/sap.f/test/sap/f/LinterTest.js

@@ -0,0 +1,9 @@
+// This project is used to test the linter with the namespace of an OpenUI5 project.
+
+sap.ui.require([
+	"sap/f/Avatar",
+	"sap/m/DateTimeInput"
+], (Avatar, DateTimeInput) => {
+	new Avatar();
+	new DateTimeInput();
+});

test/lib/linter/linter.ts

@@ -89,3 +89,21 @@ test.serial("lint: All files of library.with.custom.paths", async (t) => {
 
 	t.snapshot(res);
 });
+
+test.serial("lint: All files of library with sap.f namespace", async (t) => {
+	const projectPath = path.join(fixturesProjectsPath, "sap.f");
+	const {lintProject} = t.context;
+
+	let res = await lintProject({
+		rootDir: projectPath,
+		filePaths: [],
+		reportCoverage: true,
+		messageDetails: true,
+	});
+
+	res = res.sort((a: {filePath: string}, b: {filePath: string}) => {
+		return a.filePath.localeCompare(b.filePath);
+	});
+
+	t.snapshot(res);
+});

test/lib/linter/snapshots/linter.ts.md

@@ -981,3 +981,45 @@ Generated by [AVA](https://avajs.dev).
         warningCount: 0,
       },
     ]
+
+## lint: All files of library with sap.f namespace
+
+> Snapshot 1
+
+    [
+      {
+        coverageInfo: [],
+        errorCount: 0,
+        fatalErrorCount: 0,
+        filePath: 'src/sap/f/LinterTest.js',
+        messages: [],
+        warningCount: 0,
+      },
+      {
+        coverageInfo: [],
+        errorCount: 2,
+        fatalErrorCount: 0,
+        filePath: 'test/sap/f/LinterTest.js',
+        messages: [
+          {
+            column: 2,
+            fatal: undefined,
+            line: 4,
+            message: 'Import of deprecated module \'sap/f/Avatar\'',
+            messageDetails: 'Deprecated test message',
+            ruleId: 'ui5-linter-no-deprecated-api',
+            severity: 2,
+          },
+          {
+            column: 2,
+            fatal: undefined,
+            line: 5,
+            message: 'Import of deprecated module \'sap/m/DateTimeInput\'',
+            messageDetails: 'Deprecated test message',
+            ruleId: 'ui5-linter-no-deprecated-api',
+            severity: 2,
+          },
+        ],
+        warningCount: 0,
+      },
+    ]