/*
* Copyright (c) 2012 Google Inc.
*
* All rights reserved. This program and the accompanying materials are made available under the terms of the Eclipse
* Public License v1.0 which accompanies this distribution, and is available at
*
* http://www.eclipse.org/legal/epl-v10.html
*/
package com.google.eclipse.protobuf.ui.labeling;
import static org.hamcrest.core.IsEqual.equalTo;
import static org.junit.Assert.assertThat;
import static com.google.eclipse.protobuf.junit.core.XtextRule.createWith;
import static com.google.eclipse.protobuf.protobuf.ProtobufPackage.Literals.OPTION;
import static com.google.eclipse.protobuf.ui.labeling.ProjectFileExists.existsInProject;
import org.junit.Rule;
import org.junit.Test;
import com.google.eclipse.protobuf.grammar.CommonKeyword;
import com.google.eclipse.protobuf.junit.core.XtextRule;
import com.google.eclipse.protobuf.protobuf.CustomOption;
import com.google.eclipse.protobuf.protobuf.Enum;
import com.google.eclipse.protobuf.protobuf.Extensions;
import com.google.eclipse.protobuf.protobuf.Group;
import com.google.eclipse.protobuf.protobuf.Literal;
import com.google.eclipse.protobuf.protobuf.Message;
import com.google.eclipse.protobuf.protobuf.MessageField;
import com.google.eclipse.protobuf.protobuf.NativeOption;
import com.google.eclipse.protobuf.protobuf.NormalImport;
import com.google.eclipse.protobuf.protobuf.Package;
import com.google.eclipse.protobuf.protobuf.PublicImport;
import com.google.eclipse.protobuf.protobuf.Rpc;
import com.google.eclipse.protobuf.protobuf.Service;
import com.google.eclipse.protobuf.protobuf.Stream;
import com.google.eclipse.protobuf.protobuf.Syntax;
import com.google.eclipse.protobuf.protobuf.TypeExtension;
import com.google.eclipse.protobuf.protobuf.WeakImport;
import com.google.eclipse.protobuf.ui.plugin.ProtobufEditorPlugIn;
import com.google.inject.Inject;
/**
* Tests for <code>{@link Images#imageFor(Object)}</code>
*
* @author alruiz@google.com (Alex Ruiz)
*/
public class Images_imageFor_Test {
@Rule public XtextRule xtext = createWith(ProtobufEditorPlugIn.injector());
@Inject private Images images;
// syntax = "proto2";
//
// enum PhoneType {}
@Test public void should_return_image_for_enum() {
Enum anEnum = xtext.find("PhoneType", Enum.class);
String image = images.imageFor(anEnum);
assertThat(image, equalTo("enum.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// message Person {}
//
// extend Person {}
@Test public void should_return_image_for_type_extension() {
TypeExtension typeExtension = xtext.findFirst(TypeExtension.class);
String image = images.imageFor(typeExtension);
assertThat(image, equalTo("typeextension.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// message Person {
// extensions 1 to 10;
// }
@Test public void should_return_image_for_extensions() {
Extensions extensions = xtext.findFirst(Extensions.class);
String image = images.imageFor(extensions);
assertThat(image, equalTo("extensions.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// message Person {
// optional group Address = 1 {}
// }
@Test public void should_return_image_for_group() {
Group group = xtext.findFirst(Group.class);
String image = images.imageFor(group);
assertThat(image, equalTo("group.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// import "google/protobuf/descriptor.proto";
@Test public void should_return_image_for_normal_import() {
NormalImport anImport = xtext.findFirst(NormalImport.class);
String image = images.imageFor(anImport);
assertThat(image, equalTo("import.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// import public "google/protobuf/descriptor.proto";
@Test public void should_return_image_for_public_import() {
PublicImport anImport = xtext.findFirst(PublicImport.class);
String image = images.imageFor(anImport);
assertThat(image, equalTo("import.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// import weak "google/protobuf/descriptor.proto";
@Test public void should_return_image_for_weak_import() {
WeakImport anImport = xtext.findFirst(WeakImport.class);
String image = images.imageFor(anImport);
assertThat(image, equalTo("import.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// enum PhoneType {
// HOME = 0;
// }
@Test public void should_return_image_for_literal() {
Literal literal = xtext.find("HOME", Literal.class);
String image = images.imageFor(literal);
assertThat(image, equalTo("literal.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// message Person {}
@Test public void should_return_image_for_message() {
Message message = xtext.find("Person", Message.class);
String image = images.imageFor(message);
assertThat(image, equalTo("message.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// option optimize_for = SPEED;
@Test public void should_return_image_for_native_option() {
NativeOption option = xtext.find("optimize_for", NativeOption.class);
String image = images.imageFor(option);
assertThat(image, equalTo("option.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// package com.google.proto;
// import 'google/protobuf/descriptor.proto';
//
// extend google.protobuf.FileOptions {
// optional int32 code = 1000;
// optional int32 info = 1001;
// }
//
// option (code) = 68;
@Test public void should_return_image_for_custom_option() {
CustomOption option = xtext.find("code", ")", CustomOption.class);
String image = images.imageFor(option);
assertThat(image, equalTo("option.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// package com.google.proto.test;
@Test public void should_return_image_for_package() {
Package aPackage = xtext.findFirst(Package.class);
String image = images.imageFor(aPackage);
assertThat(image, equalTo("package.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// message Person {}
//
// service PersonService {
// rpc PersonRpc (Person) returns (Person);
// }
@Test public void should_return_image_for_rpc() {
Rpc rpc = xtext.findFirst(Rpc.class);
String image = images.imageFor(rpc);
assertThat(image, equalTo("rpc.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// message Person {}
//
// service PersonService {
// rpc PersonRpc (Person) returns (Person);
// }
@Test public void should_return_image_for_service() {
Service service = xtext.findFirst(Service.class);
String image = images.imageFor(service);
assertThat(image, equalTo("service.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// message Person {}
//
// message Type {}
//
// service PersonService {
// stream PersonStream (Person, Type);
// }
@Test public void should_return_image_for_stream() {
Stream stream = xtext.findFirst(Stream.class);
String image = images.imageFor(stream);
assertThat(image, equalTo("stream.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
@Test public void should_return_image_for_syntax() {
Syntax syntax = xtext.findFirst(Syntax.class);
String image = images.imageFor(syntax);
assertThat(image, equalTo("syntax.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// message Person {
// optional string name = 1;
// }
@Test public void should_return_image_for_optional_field() {
MessageField field = xtext.find("name", MessageField.class);
String image = images.imageFor(field);
assertThat(image, equalTo("optional.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// message Person {
// required string name = 1;
// }
@Test public void should_return_image_for_required_field() {
MessageField field = xtext.find("name", MessageField.class);
String image = images.imageFor(field);
assertThat(image, equalTo("required.gif"));
assertThat(image, existsInProject());
}
// syntax = "proto2";
//
// message Person {
// repeated string name = 1;
// }
@Test public void should_return_image_for_repeated_field() {
MessageField field = xtext.find("name", MessageField.class);
String image = images.imageFor(field);
assertThat(image, equalTo("repeated.gif"));
assertThat(image, existsInProject());
}
@Test public void should_return_image_for_imports() {
String image = images.imageFor("imports");
assertThat(image, equalTo("imports.gif"));
assertThat(image, existsInProject());
}
@Test public void should_return_image_for_options() {
String image = images.imageFor("options");
assertThat(image, equalTo("options.gif"));
assertThat(image, existsInProject());
}
@Test public void should_return_image_for_OPTION_EClass() {
String image = images.imageFor(OPTION);
assertThat(image, equalTo("option.gif"));
assertThat(image, existsInProject());
}
@Test public void should_return_image_for_SYNTAX_keyword() {
String image = images.imageFor(CommonKeyword.SYNTAX);
assertThat(image, equalTo("syntax.gif"));
assertThat(image, existsInProject());
}
@Test public void should_contain_default_image() {
String image = images.defaultImage();
assertThat(image, equalTo("empty.gif"));
assertThat(image, existsInProject());
}
}