/*
 * Copyright 2021, TeamDev. All rights reserved.
 *
 * 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
 *
 * Redistribution and use in source and/or binary forms, with or without
 * modification, must retain the above copyright notice and the following
 * disclaimer.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package io.spine.js.generate.given;

import io.spine.code.fs.js.DefaultJsProject;
import io.spine.code.fs.js.Directory;
import io.spine.code.proto.FileSet;
import io.spine.tools.gradle.testing.GradleProject;

import java.io.File;
import java.nio.file.Path;
import java.util.List;

import static io.spine.code.proto.FileDescriptors.KNOWN_TYPES;
import static io.spine.testing.TempDir.withPrefix;
import static io.spine.tools.gradle.BaseTaskName.build;
import static java.util.Collections.singletonList;

public final class GivenProject {

    private static final String TASK_PROTO = "task.proto";
    private static final String PROJECT_NAME = "mc-js-test";
    private static final List<String> PROTO_FILES = singletonList(TASK_PROTO);

    /** Prevents instantiation of this utility class. */
    private GivenProject() {
    }

    public static FileSet mainFileSet() {
        Path mainDescriptorsDir = project().buildRoot()
                                           .descriptors()
                                           .mainDescriptors();
        Path descriptorSetFile = mainDescriptorsDir.resolve(KNOWN_TYPES);
        return FileSet.parse(descriptorSetFile.toFile());
    }

    public static Directory mainProtoSources() {
        return project().proto()
                        .mainJs();
    }

    private static DefaultJsProject project() {
        File projectDir = withPrefix("given-project");
        compileProject(projectDir);
        DefaultJsProject project = DefaultJsProject.at(projectDir);
        return project;
    }

    private static void compileProject(File projectDir) {
        GradleProject gradleProject = GradleProject.newBuilder()
                .setProjectName(PROJECT_NAME)
                .setProjectFolder(projectDir)
                .addProtoFiles(PROTO_FILES)
                .build();
        gradleProject.executeTask(build);
    }
}

@@ -1496,31 +1496,8 @@
 ath;
-%0Aimport java.util.List;
 %0A%0Aim
@@ -1667,59 +1667,8 @@
 ild;
-%0Aimport static java.util.Collections.singletonList;
 %0A%0Apu
@@ -1759,16 +1759,16 @@
 proto%22;%0A
+
     priv
@@ -1823,87 +1823,8 @@
 st%22;
-%0A    private static final List%3CString%3E PROTO_FILES = singletonList(TASK_PROTO);
 %0A%0A  
@@ -2882,21 +2882,19 @@
 File
-s(PROTO_FILES
+(TASK_PROTO
 )%0A  

Simplify test project creation