package unit.jakartamigration.coderefactoring;
import adrianmikula.jakartamigration.coderefactoring.domain.Checkpoint;
import adrianmikula.jakartamigration.coderefactoring.domain.MigrationProgress;
import adrianmikula.jakartamigration.coderefactoring.domain.MigrationState;
import adrianmikula.jakartamigration.coderefactoring.domain.ProgressStatistics;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;
import java.time.LocalDateTime;
import java.util.List;
import static org.assertj.core.api.Assertions.assertThat;
@DisplayName("MigrationProgress Tests")
class MigrationProgressTest {
@Test
@DisplayName("Should create migration progress with initial state")
void shouldCreateMigrationProgress() {
// Given
MigrationState state = MigrationState.NOT_STARTED;
int currentPhase = 0;
ProgressStatistics statistics = new ProgressStatistics(100, 0, 0, 100);
List<Checkpoint> checkpoints = List.of();
LocalDateTime lastUpdate = LocalDateTime.now();
// When
MigrationProgress progress = new MigrationProgress(
state,
currentPhase,
statistics,
checkpoints,
lastUpdate
);
// Then
assertThat(progress.currentState()).isEqualTo(MigrationState.NOT_STARTED);
assertThat(progress.currentPhase()).isEqualTo(0);
assertThat(progress.statistics().totalFiles()).isEqualTo(100);
assertThat(progress.statistics().refactoredFiles()).isEqualTo(0);
assertThat(progress.statistics().pendingFiles()).isEqualTo(100);
assertThat(progress.checkpoints()).isEmpty();
}
@Test
@DisplayName("Should create progress with checkpoints")
void shouldCreateProgressWithCheckpoints() {
// Given
Checkpoint checkpoint1 = new Checkpoint(
"checkpoint-1",
"File1.java",
LocalDateTime.now().minusMinutes(10),
"Phase 1 complete"
);
Checkpoint checkpoint2 = new Checkpoint(
"checkpoint-2",
"File2.java",
LocalDateTime.now().minusMinutes(5),
"Phase 2 complete"
);
// When
MigrationProgress progress = new MigrationProgress(
MigrationState.IN_PROGRESS,
2,
new ProgressStatistics(100, 50, 0, 50),
List.of(checkpoint1, checkpoint2),
LocalDateTime.now()
);
// Then
assertThat(progress.checkpoints()).hasSize(2);
assertThat(progress.statistics().refactoredFiles()).isEqualTo(50);
assertThat(progress.statistics().pendingFiles()).isEqualTo(50);
}
@Test
@DisplayName("Should calculate progress percentage")
void shouldCalculateProgressPercentage() {
// Given
ProgressStatistics stats = new ProgressStatistics(100, 75, 0, 25);
// When
double percentage = stats.progressPercentage();
// Then
assertThat(percentage).isEqualTo(75.0);
}
}
