Tests: VLCLibrary

MobileVLCKit.xcodeproj/project.pbxproj

@@ -218,6 +218,8 @@
 		CAA03D2520C8DE7B001764DA /* CoreMedia.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = CAA03D2420C8DE7A001764DA /* CoreMedia.framework */; };
 		CAA9F00320D254AB00CDBB2C /* VLCTimeTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = CAA9F00120D254A600CDBB2C /* VLCTimeTest.swift */; };
 		CAA9F00420D254AC00CDBB2C /* VLCTimeTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = CAA9F00120D254A600CDBB2C /* VLCTimeTest.swift */; };
+		CABEDAB821095242005FED09 /* VLCLibraryTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = CABEDAB721095242005FED09 /* VLCLibraryTest.swift */; };
+		CABEDAB921095242005FED09 /* VLCLibraryTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = CABEDAB721095242005FED09 /* VLCLibraryTest.swift */; };
 		CABF4D4120D8DBA900FCCE29 /* VLCMediaTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = CABF4D4020D8DBA900FCCE29 /* VLCMediaTest.swift */; };
 		CABF4D4220D8DBA900FCCE29 /* VLCMediaTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = CABF4D4020D8DBA900FCCE29 /* VLCMediaTest.swift */; };
 		CABCBAE220EB0B080040E2F5 /* VLCAudioTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = CABCBADD20EB0B080040E2F5 /* VLCAudioTest.swift */; };
@@ -479,6 +481,7 @@
 		CAA9EFFE20D2549300CDBB2C /* TVVLCKitTests-Bridging-Header.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "TVVLCKitTests-Bridging-Header.h"; sourceTree = "<group>"; };
 		CAA9EFFF20D2549300CDBB2C /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		CAA9F00120D254A600CDBB2C /* VLCTimeTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = VLCTimeTest.swift; sourceTree = "<group>"; };
+		CABEDAB721095242005FED09 /* VLCLibraryTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = VLCLibraryTest.swift; sourceTree = "<group>"; };
 		CABF4D4020D8DBA900FCCE29 /* VLCMediaTest.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = VLCMediaTest.swift; sourceTree = "<group>"; };
 		CABCBADD20EB0B080040E2F5 /* VLCAudioTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = VLCAudioTest.swift; sourceTree = "<group>"; };
 		D2AAC07E0554694100DB518D /* libMobileVLCKit.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = libMobileVLCKit.a; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -908,6 +911,7 @@
 			isa = PBXGroup;
 			children = (
 				CABCBADD20EB0B080040E2F5 /* VLCAudioTest.swift */,
+				CABEDAB721095242005FED09 /* VLCLibraryTest.swift */,
 				CAA9F00120D254A600CDBB2C /* VLCTimeTest.swift */,
 				CABF4D4020D8DBA900FCCE29 /* VLCMediaTest.swift */,
 			);
@@ -1329,6 +1333,7 @@
 				CA7BC89120F4419E00C86820 /* XCTestHelper.swift in Sources */,
 				CAA9F00320D254AB00CDBB2C /* VLCTimeTest.swift in Sources */,
 				CABCBAE220EB0B080040E2F5 /* VLCAudioTest.swift in Sources */,
+				CABEDAB821095242005FED09 /* VLCLibraryTest.swift in Sources */,
 				CA1E134E21087D750066F32F /* Video.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -1341,6 +1346,7 @@
 				CA7BC89520F441B500C86820 /* XCTestHelper.swift in Sources */,
 				CAA9F00420D254AC00CDBB2C /* VLCTimeTest.swift in Sources */,
 				CABCBAE320EB0B080040E2F5 /* VLCAudioTest.swift in Sources */,
+				CABEDAB921095242005FED09 /* VLCLibraryTest.swift in Sources */,
 				CA1E134F21087D750066F32F /* Video.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;

Tests/Sources/VLCLibraryTest.swift

@@ -0,0 +1,122 @@
+/*****************************************************************************
+ * VLCLibraryTest.swift
+ *****************************************************************************
+ * Copyright (C) 2018 VLC authors and VideoLAN
+ * $Id$
+ *
+ * Authors: Mike JS. Choi <mkchoi212 # icloud.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ *****************************************************************************/
+
+import XCTest
+
+class VLCLibraryTest: XCTestCase {
+    
+    let paramKey = "VLCParams"
+    
+    override func setUp() {
+        super.setUp()
+        UserDefaults.standard.removeObject(forKey: paramKey)
+    }
+
+    func testSharedLibrary() {
+        XCTAssertNotNil(VLCLibrary.shared())
+        XCTAssertNotNil(VLCLibrary.shared().instance)
+    }
+    
+    func testInitWithOptions() throws {
+        let customLibrary1 = try XCTAssertNotNilAndUnwrap(VLCLibrary(options: ["--verbose=1", "--avi-index=1"]))
+        assertDefaultParameters()
+        XCTAssertNotNil(customLibrary1.instance)
+        
+        UserDefaults.standard.removeObject(forKey: paramKey)
+        
+        let customLibrary2 = try XCTAssertNotNilAndUnwrap(VLCLibrary(options: []))
+        assertDefaultParameters()
+        XCTAssertNotNil(customLibrary2.instance)
+    }
+    
+    func testInit() {
+        let library = VLCLibrary()
+        XCTAssertNotNil(library.instance)
+        assertDefaultParameters()
+    }
+    
+    func testDebugLoggingLevel() throws {
+        let library = try XCTAssertNotNilAndUnwrap(VLCLibrary.shared())
+        XCTAssertEqual(library.debugLoggingLevel, 0)
+        
+        let tests: [(input: Int32, expected: Int32)] = [
+            (0, 0),
+            (3, 3),
+            (4, 4),
+            (100, 0),
+            (-10, 0)
+        ]
+        
+        for (input, expected) in tests {
+            library.debugLoggingLevel = input
+            XCTAssertEqual(library.debugLoggingLevel, expected)
+        }
+    }
+    
+    func testDebugLogging() throws {
+        let library = try XCTAssertNotNilAndUnwrap(VLCLibrary.shared())
+        XCTAssertFalse(library.debugLogging)
+        
+        library.debugLogging = true
+        XCTAssertTrue(library.debugLogging)
+        
+        library.debugLogging = false
+        XCTAssertFalse(library.debugLogging)
+    }
+    
+    func testLibraryDescription() throws {
+        let library = try XCTAssertNotNilAndUnwrap(VLCLibrary.shared())
+        
+        let warn: (String) -> (String) = { desirable in
+            return "Should hold a string of form \"\(desirable)\""
+        }
+        
+        XCTAssertFalse(library.version.isEmpty, warn("3.0.4 Vetinari"))
+        XCTAssertFalse(library.compiler.isEmpty, warn("InstalledDir: /Applications/Xcode.app/..."))
+        XCTAssertFalse(library.changeset.isEmpty, warn("3.0.3-1-108-g7039639e6b"))
+    }
+}
+
+extension VLCLibraryTest {
+    func assertDefaultParameters() {
+        let expected = [
+            "--play-and-pause",
+            "--no-color",
+            "--no-video-title-show",
+            "--verbose=4",
+            "--no-sout-keep",
+            "--vout=macosx",
+            "--text-renderer=freetype",
+            "--extraintf=macosx_dialog_provider",
+            "--audio-resampler=soxr"
+        ]
+        
+        let defaultParams = UserDefaults.standard.object(forKey: paramKey)
+        
+        #if os(macOS)
+            XCTAssertEqual(defaultParams as? [String], expected)
+        #else
+            XCTAssertNil(defaultParams)
+        #endif
+    }
+}

VLCKit.xcodeproj/project.pbxproj

@@ -102,6 +102,7 @@
 		CA23EBCC20BDF07700C0D635 /* VLCTimeTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = CA23EBCB20BDF07700C0D635 /* VLCTimeTest.swift */; };
 		CA766ED620E9E53E009B3F3F /* VLCAudioTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = CA766ED520E9E53E009B3F3F /* VLCAudioTest.swift */; };
 		CA7BC8B720F4424100C86820 /* XCTestHelper.swift in Sources */ = {isa = PBXBuildFile; fileRef = CA7BC8B020F4424100C86820 /* XCTestHelper.swift */; };
+		CABEDABB2109525B005FED09 /* VLCLibraryTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = CABEDABA2109525B005FED09 /* VLCLibraryTest.swift */; };
 		CABF4D5420D8E31700FCCE29 /* VLCMediaTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = CABF4D5320D8E31700FCCE29 /* VLCMediaTest.swift */; };
 /* End PBXBuildFile section */
 
@@ -221,6 +222,7 @@
 		CA23EBCB20BDF07700C0D635 /* VLCTimeTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = VLCTimeTest.swift; sourceTree = "<group>"; };
 		CA766ED520E9E53E009B3F3F /* VLCAudioTest.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = VLCAudioTest.swift; sourceTree = "<group>"; };
 		CA7BC8B020F4424100C86820 /* XCTestHelper.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = XCTestHelper.swift; sourceTree = "<group>"; };
+		CABEDABA2109525B005FED09 /* VLCLibraryTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = VLCLibraryTest.swift; sourceTree = "<group>"; };
 		CABF4D5320D8E31700FCCE29 /* VLCMediaTest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = VLCMediaTest.swift; sourceTree = "<group>"; };
 		CCEC5B73114D9BE800D34AAB /* deprecated.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = deprecated.h; path = libvlc/vlc/include/vlc/deprecated.h; sourceTree = SOURCE_ROOT; };
 		CCEC5B74114D9BE800D34AAB /* libvlc_events.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = libvlc_events.h; path = libvlc/vlc/include/vlc/libvlc_events.h; sourceTree = SOURCE_ROOT; };
@@ -528,6 +530,7 @@
 		CA23EBC720BDF03400C0D635 /* Sources */ = {
 			isa = PBXGroup;
 			children = (
+				CABEDABA2109525B005FED09 /* VLCLibraryTest.swift */,
 				CABF4D5320D8E31700FCCE29 /* VLCMediaTest.swift */,
 				CA766ED520E9E53E009B3F3F /* VLCAudioTest.swift */,
 				CA23EBCB20BDF07700C0D635 /* VLCTimeTest.swift */,
@@ -833,6 +836,7 @@
 				CABF4D5420D8E31700FCCE29 /* VLCMediaTest.swift in Sources */,
 				CA23EBCC20BDF07700C0D635 /* VLCTimeTest.swift in Sources */,
 				CA766ED620E9E53E009B3F3F /* VLCAudioTest.swift in Sources */,
+				CABEDABB2109525B005FED09 /* VLCLibraryTest.swift in Sources */,
 				CA7BC8B720F4424100C86820 /* XCTestHelper.swift in Sources */,
 				CA1E133021087CD60066F32F /* Video.swift in Sources */,
 			);