/*
 * $Id$
 *
 * SARL is an general-purpose agent programming language.
 * More details on http://www.sarl.io
 *
 * Copyright (C) 2014-2026 SARL.io, the original authors and main authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.sarl.lang.tests.modules.formatting2.expressions;

import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Nested;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.Test;

import io.sarl.lang.tests.modules.formatting2.AbstractMemberFormatterTest;

/** Tests for formatting several XExpressions.
 *
 * @author $Author: sgalland$
 * @version $Name$ $Revision$ $Date$
 * @mavengroupid $GroupId$
 * @mavenartifactid $ArtifactId$
 */
@SuppressWarnings("all")
@DisplayName("format: expressions")
@Tag("core")
@Tag("codeFormat")
public class XExpressionFormatterTest {

	/**
	 * @author $Author: sgalland$
	 * @version $FullVersion$
	 * @mavengroupid $GroupId$
	 * @mavenartifactid $ArtifactId$
	 */
	@Nested
	public class FormatterAPITest extends AbstractMemberFormatterTest {

		@Test
		public void localVariableType() throws Exception {
			String source = unformattedCode("def test{var x:int}");
			String expected = formattedCode(
					"	def test {",
					"		var x : int",
					"	}");
			assertFormatted(source, expected);
		}

		@Test
		public void localVariableInitialValue() throws Exception {
			String source = unformattedCode("def test{var x=5}");
			String expected = formattedCode(
					"	def test {",
					"		var x = 5",
					"	}");
			assertFormatted(source, expected);
		}

		@Test
		public void localVariableModifier() throws Exception {
			String source = unformattedCode("def test{extension     var    x:int}");
			String expected = formattedCode(
					"	def test {",
					"		extension var x : int",
					"	}");
			assertFormatted(source, expected);
		}

		@Test
		public void localValueType() throws Exception {
			String source = unformattedCode("def test{val x:int}");
			String expected = formattedCode(
					"	def test {",
					"		val x : int",
					"	}");
			assertFormatted(source, expected);
		}

		@Test
		public void localValueInitialValue() throws Exception {
			String source = unformattedCode("def test{val x=5}");
			String expected = formattedCode(
					"	def test {",
					"		val x = 5",
					"	}");
			assertFormatted(source, expected);
		}

		@Test
		public void localValueModifier() throws Exception {
			String source = unformattedCode("def test{extension     val    x:int}");
			String expected = formattedCode(
					"	def test {",
					"		extension val x : int",
					"	}");
			assertFormatted(source, expected);
		}

		@Test
		public void jvmFormalParameter_inClosure() throws Exception {
			String source = unformattedCode("def test{var proc = [x:int,y:boolean|x]}");
			String expected = formattedCode(
					"	def test {",
					"		var proc = [x : int, y : boolean|x]",
					"	}");
			assertFormatted(source, expected);
		}

		@Test
		public void fullJvmFormalParameter_inCatch() throws Exception {
			String source = unformattedCode("def test{try{}catch(zz:Exception){}}");
			String expected = formattedCode(
					"	def test {",
					"		try {",
					"		} catch (zz : Exception) {",
					"		}",
					"	}");
			assertFormatted(source, expected);
		}

		@Test
		public void forLoop_inferred() throws Exception {
			String source = unformattedCode("def test{for(x:1..3){}}");
			String expected = formattedCode(
					"	def test {",
					"		for (x : 1 .. 3) {",
					"		}",
					"	}");
			assertFormatted(source, expected);
		}

		@Test
		public void forLoop_inferred_extension() throws Exception {
			String source = unformattedCode("def test{for(extension    x:1..3){}}");
			String expected = formattedCode(
					"	def test {",
					"		for (extension x : 1 .. 3) {",
					"		}",
					"	}");
			assertFormatted(source, expected);
		}

		@Test
		public void forLoop_explicit() throws Exception {
			String source = unformattedCode("def test{for(x    as   int:1..3){}}");
			String expected = formattedCode(
					"	def test {",
					"		for (x as int : 1 .. 3) {",
					"		}",
					"	}");
			assertFormatted(source, expected);
		}

		@Test
		public void forLoop_explicit_extension() throws Exception {
			String source = unformattedCode("def test{for(extension    x    as    int:1..3){}}");
			String expected = formattedCode(
					"	def test {",
					"		for (extension x as int : 1 .. 3) {",
					"		}",
					"	}");
			assertFormatted(source, expected);
		}

	}

}
