[Feat] (MG_Util/ShaderTranspiler): Implement simple shader compile

MobileGL/MG_Test/Program/ProgramTest.cpp

@@ -14,3 +14,35 @@ protected:
 TEST_F(ProgramTest, Sanity) {
     ASSERT_TRUE(true);
 }
+
+const char* vs = R"(#version 150
+
+in vec3 Position;
+in vec2 UV;
+in vec4 Color;
+
+uniform mat4 ModelViewMat;
+uniform mat4 ProjMat;
+
+out vec2 texCoord;
+out vec4 vertexColor;
+
+void main() {
+    gl_Position = ProjMat * ModelViewMat * vec4(Position, 1.0);
+
+    texCoord = UV;
+    vertexColor = Color;
+})";
+
+TEST_F(ProgramTest, CompileSimpleVertexShader) {
+    using namespace MG_Util::ShaderTranspiler;
+    ShaderAttrib attrib {
+        .shaderType = GL_VERTEX_SHADER,
+        .sourceStr = vs
+    };
+    auto res = ShaderCompiler::CompileShader(attrib);
+    if (!res) {
+        ASSERT_NE(res.error().errc, 0);
+        FAIL() << "errc: " << res.error().errc << "\nlog: " << res.error().log;
+    }
+}