/*
 * Copyright © 2024-2026 Apple Inc. and the Pkl project authors. 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
 *
 *     https://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 org.pkl.gradle

import org.assertj.core.api.Assertions.assertThat
import org.junit.jupiter.api.Test

class AnalyzeImportsTest : AbstractTest() {
  @Test
  fun `write to console`() {
    writeFile("input.pkl", "")
    writeFile(
      "build.gradle",
      """
      plugins {
        id "org.pkl-lang"
      }

      pkl {
        analyzers {
          imports {
            analyzeMyImports {
              sourceModules = ["input.pkl"]
            }
          }
        }
      }
      """
        .trimIndent(),
    )
    val result = runTask("analyzeMyImports")
    assertThat(result.output).contains("imports {")
  }

  @Test
  fun `output file`() {
    writeFile("input.pkl", "")
    writeFile(
      "build.gradle",
      """
      plugins {
        id "org.pkl-lang"
      }

      pkl {
        analyzers {
          imports {
            analyzeMyImports {
              sourceModules = ["input.pkl"]
              outputFile = file("myFile.pcf")
            }
          }
        }
      }
      """
        .trimIndent(),
    )
    runTask("analyzeMyImports")
    assertThat(testProjectDir.resolve("myFile.pcf")).exists()
  }

  @Test
  fun `output format`() {
    writeFile("input.pkl", "")
    writeFile(
      "build.gradle",
      """
      plugins {
        id "org.pkl-lang"
      }

      pkl {
        analyzers {
          imports {
            analyzeMyImports {
              sourceModules = ["input.pkl"]
              outputFormat = "json"
            }
          }
        }
      }
      """
        .trimIndent(),
    )
    val result = runTask("analyzeMyImports")
    assertThat(result.output)
      .contains(
        """
        {
          "imports": {
        """
          .trimIndent()
      )
  }
}
