Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.graph.compiler / tests / org / simantics / graph / compiler / tests / GraphCompilerTests.java

diff --git a/bundles/org.simantics.graph.compiler/tests/org/simantics/graph/compiler/tests/GraphCompilerTests.java b/bundles/org.simantics.graph.compiler/tests/org/simantics/graph/compiler/tests/GraphCompilerTests.java
new file mode 100644 (file)
index 0000000..7c5a07c
--- /dev/null
+++ b/bundles/org.simantics.graph.compiler/tests/org/simantics/graph/compiler/tests/GraphCompilerTests.java
@@ -0,0 +1,73 @@
+package org.simantics.graph.compiler.tests;\r
+\r
+import java.io.FileNotFoundException;\r
+import java.io.IOException;\r
+import java.util.ArrayList;\r
+\r
+import junit.framework.Assert;\r
+\r
+import org.junit.Before;\r
+import org.junit.Test;\r
+import org.simantics.graph.compiler.CompilationResult;\r
+import org.simantics.graph.compiler.ExternalFileLoader;\r
+import org.simantics.graph.compiler.GraphCompiler;\r
+import org.simantics.graph.compiler.GraphCompilerPreferences;\r
+import org.simantics.graph.representation.TransferableGraph1;\r
+import org.simantics.ltk.ISource;\r
+import org.simantics.ltk.LocalResourceSource;\r
+\r
+public class GraphCompilerTests {\r
+    \r
+    @Before\r
+    public void initialize() {\r
+        \r
+    }\r
+    \r
+    public CompilationResult compile(String source) throws Exception {\r
+        ArrayList<ISource> sources = new ArrayList<ISource>();\r
+        sources.add(new LocalResourceSource(GraphCompilerTests.class, source));\r
+        ArrayList<TransferableGraph1> dependencies = new ArrayList<TransferableGraph1>();\r
+        dependencies.add(GraphCompiler.read(GraphCompilerTests.class.getResourceAsStream("graph.tg")));\r
+        ExternalFileLoader fileLoader = new ExternalFileLoader() {                  \r
+            @Override\r
+            public byte[] load(String fileName) throws IOException {\r
+                throw new FileNotFoundException();\r
+            }\r
+        };\r
+        GraphCompilerPreferences preferences = new GraphCompilerPreferences();\r
+        preferences.validate = true;\r
+        return GraphCompiler.compile(\r
+                "1.0",\r
+                sources, \r
+                dependencies, \r
+                fileLoader,\r
+                preferences);\r
+    }\r
+    \r
+    @Test\r
+    public void testUndefinedVariable() throws Exception {\r
+        CompilationResult result = compile("graphs/UndefinedVariable.pgraph");\r
+        Assert.assertEquals(1, result.getErrors().size());\r
+    }\r
+    \r
+    @Test\r
+    public void testUndefinedConcept() throws Exception {\r
+        CompilationResult result = compile("graphs/UndefinedConcept.pgraph");\r
+        Assert.assertEquals(1, result.getErrors().size());\r
+    }\r
+    \r
+    @Test\r
+    public void testDomainAndRangeSyntax() throws Exception {\r
+        CompilationResult result = compile("graphs/DomainAndRangeSyntax.pgraph");\r
+        Assert.assertEquals(0, result.getErrors().size());\r
+    }\r
+    \r
+    @Test\r
+    public void testLists() throws Exception {\r
+        CompilationResult result = compile("graphs/Lists.pgraph");\r
+        Assert.assertEquals(0, result.getErrors().size());\r
+        Assert.assertEquals(3 /*InstanceOf*/ + 2 /*Element*/ + 3 /*Next*/, \r
+                result.getGraph().statements.length/4);\r
+        result.getGraph().print();\r
+    }\r
+}\r