diff --git a/tests/main_pipeline_alevin.test b/tests/main_pipeline_alevin.test
index f2730699..303a625b 100644
--- a/tests/main_pipeline_alevin.test
+++ b/tests/main_pipeline_alevin.test
@@ -20,42 +20,46 @@ nextflow_pipeline {
 
         then {
 
-            //
-            // General assertions
-            //
-
-            // Did it finish successfully?
-            assert workflow.success
-
-            // How many tasks were executed?
-            assert workflow.trace.tasks().size() == 16
-
-            // How many results were produced?
-            assert path("${outputDir}/results_alevin").list().size() == 5
-            assert path("${outputDir}/results_alevin/alevin").list().size() == 4
-            assert path("${outputDir}/results_alevin/alevin/mtx_conversions").list().size() == 4
-            assert path("${outputDir}/results_alevin/alevinqc").list().size() == 2
-            assert path("${outputDir}/results_alevin/fastqc").list().size() == 12
-            assert path("${outputDir}/results_alevin/multiqc").list().size() == 3
-
-            //
-            // Check if files were produced
-            //
-            assert new File( "${outputDir}/results_alevin/alevin/mtx_conversions/Sample_X/Sample_X_matrix.h5ad" ).exists()
-            assert new File( "${outputDir}/results_alevin/alevin/mtx_conversions/Sample_Y/Sample_Y_matrix.h5ad" ).exists()
-
-            //
-            // Check if files are the same
-            //
-            assert snapshot(
-                workflow,
-                path( "${outputDir}/results_alevin/alevin/Sample_X_alevin_results/af_quant/alevin/quants_mat_cols.txt" ),
-                path( "${outputDir}/results_alevin/alevin/Sample_X_alevin_results/af_quant/alevin/quants_mat.mtx" ),
-                path( "${outputDir}/results_alevin/alevin/Sample_X_alevin_results/af_quant/alevin/quants_mat_rows.txt" ),
-                path( "${outputDir}/results_alevin/alevin/Sample_Y_alevin_results/af_quant/alevin/quants_mat_cols.txt" ),
-                path( "${outputDir}/results_alevin/alevin/Sample_Y_alevin_results/af_quant/alevin/quants_mat.mtx" ),
-                path( "${outputDir}/results_alevin/alevin/Sample_Y_alevin_results/af_quant/alevin/quants_mat_rows.txt" )
-            ).match()
+            assertAll(
+
+                //
+                // General assertions
+                //
+
+                // Did it finish successfully?
+                {assert workflow.success},
+
+                // How many tasks were executed?
+                {assert workflow.trace.tasks().size() == 16},
+
+                // How many results were produced?
+                {assert path("${outputDir}/results_alevin").list().size() == 5},
+                {assert path("${outputDir}/results_alevin/alevin").list().size() == 4},
+                {assert path("${outputDir}/results_alevin/alevin/mtx_conversions").list().size() == 4},
+                {assert path("${outputDir}/results_alevin/alevinqc").list().size() == 2},
+                {assert path("${outputDir}/results_alevin/fastqc").list().size() == 12},
+                {assert path("${outputDir}/results_alevin/multiqc").list().size() == 3},
+
+                //
+                // Check if files were produced
+                //
+                {assert new File( "${outputDir}/results_alevin/alevin/mtx_conversions/Sample_X/Sample_X_matrix.h5ad" ).exists()},
+                {assert new File( "${outputDir}/results_alevin/alevin/mtx_conversions/Sample_Y/Sample_Y_matrix.h5ad" ).exists()},
+
+                //
+                // Check if files are the same
+                //
+                {assert snapshot(
+                    workflow,
+                    path( "${outputDir}/results_alevin/alevin/Sample_X_alevin_results/af_quant/alevin/quants_mat_cols.txt" ),
+                    path( "${outputDir}/results_alevin/alevin/Sample_X_alevin_results/af_quant/alevin/quants_mat.mtx" ),
+                    path( "${outputDir}/results_alevin/alevin/Sample_X_alevin_results/af_quant/alevin/quants_mat_rows.txt" ),
+                    path( "${outputDir}/results_alevin/alevin/Sample_Y_alevin_results/af_quant/alevin/quants_mat_cols.txt" ),
+                    path( "${outputDir}/results_alevin/alevin/Sample_Y_alevin_results/af_quant/alevin/quants_mat.mtx" ),
+                    path( "${outputDir}/results_alevin/alevin/Sample_Y_alevin_results/af_quant/alevin/quants_mat_rows.txt" )
+                ).match()}
+
+            ) // end of assertAll()
 
         }
     }
diff --git a/tests/main_pipeline_cellranger.test b/tests/main_pipeline_cellranger.test
index 314177e0..996c0f76 100644
--- a/tests/main_pipeline_cellranger.test
+++ b/tests/main_pipeline_cellranger.test
@@ -20,50 +20,54 @@ nextflow_pipeline {
 
         then {
 
-            //
-            // General assertions
-            //
+            assertAll(
 
-            // Did it finish successfully?
-            assert workflow.success
+                //
+                // General assertions
+                //
 
-            // How many tasks were executed?
-            assert workflow.trace.tasks().size() == 15
+                // Did it finish successfully?
+                {assert workflow.success},
 
-            // How many results were produced?
-            assert path("${outputDir}/results_cellranger").list().size() == 4
-            assert path("${outputDir}/results_cellranger/cellranger").list().size() == 4
-            assert path("${outputDir}/results_cellranger/cellranger/mtx_conversions").list().size() == 4
-            assert path("${outputDir}/results_cellranger/cellranger/count").list().size() == 3
-            assert path("${outputDir}/results_cellranger/fastqc").list().size() == 12
-            assert path("${outputDir}/results_cellranger/multiqc").list().size() == 3
+                // How many tasks were executed?
+                {assert workflow.trace.tasks().size() == 15},
 
-            //
-            // Check if files were produced
-            //
-            assert new File( "${outputDir}/results_cellranger/cellranger/mtx_conversions/Sample_X/Sample_X_matrix.h5ad" ).exists()
-            assert new File( "${outputDir}/results_cellranger/cellranger/mtx_conversions/Sample_Y/Sample_Y_matrix.h5ad" ).exists()
+                // How many results were produced?
+                {assert path("${outputDir}/results_cellranger").list().size() == 4},
+                {assert path("${outputDir}/results_cellranger/cellranger").list().size() == 4},
+                {assert path("${outputDir}/results_cellranger/cellranger/mtx_conversions").list().size() == 4},
+                {assert path("${outputDir}/results_cellranger/cellranger/count").list().size() == 3},
+                {assert path("${outputDir}/results_cellranger/fastqc").list().size() == 12},
+                {assert path("${outputDir}/results_cellranger/multiqc").list().size() == 3},
 
-            //
-            // Check if files are the same
-            //
-            assert snapshot(
-                workflow,
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/filtered_feature_bc_matrix/barcodes.tsv.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/filtered_feature_bc_matrix/features.tsv.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/filtered_feature_bc_matrix/matrix.mtx.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/filtered_feature_bc_matrix/barcodes.tsv.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/filtered_feature_bc_matrix/features.tsv.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/filtered_feature_bc_matrix/matrix.mtx.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/raw_feature_bc_matrix/barcodes.tsv.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/raw_feature_bc_matrix/features.tsv.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/raw_feature_bc_matrix/matrix.mtx.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/raw_feature_bc_matrix/barcodes.tsv.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/raw_feature_bc_matrix/features.tsv.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/raw_feature_bc_matrix/matrix.mtx.gz" ),
-                path( "${outputDir}/results_cellranger/cellranger/mtx_conversions/Sample_X/Sample_X_matrix.rds" ),
-                path( "${outputDir}/results_cellranger/cellranger/mtx_conversions/Sample_Y/Sample_Y_matrix.rds" )
-            ).match()
+                //
+                // Check if files were produced
+                //
+                {assert new File( "${outputDir}/results_cellranger/cellranger/mtx_conversions/Sample_X/Sample_X_matrix.h5ad" ).exists()},
+                {assert new File( "${outputDir}/results_cellranger/cellranger/mtx_conversions/Sample_Y/Sample_Y_matrix.h5ad" ).exists()},
+
+                //
+                // Check if files are the same
+                //
+                {assert snapshot(
+                    workflow,
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/filtered_feature_bc_matrix/barcodes.tsv.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/filtered_feature_bc_matrix/features.tsv.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/filtered_feature_bc_matrix/matrix.mtx.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/filtered_feature_bc_matrix/barcodes.tsv.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/filtered_feature_bc_matrix/features.tsv.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/filtered_feature_bc_matrix/matrix.mtx.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/raw_feature_bc_matrix/barcodes.tsv.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/raw_feature_bc_matrix/features.tsv.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_X/outs/raw_feature_bc_matrix/matrix.mtx.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/raw_feature_bc_matrix/barcodes.tsv.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/raw_feature_bc_matrix/features.tsv.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/count/Sample_Y/outs/raw_feature_bc_matrix/matrix.mtx.gz" ),
+                    path( "${outputDir}/results_cellranger/cellranger/mtx_conversions/Sample_X/Sample_X_matrix.rds" ),
+                    path( "${outputDir}/results_cellranger/cellranger/mtx_conversions/Sample_Y/Sample_Y_matrix.rds" )
+                ).match()}
+
+            ) // end of assertAll()
 
         }
     }
diff --git a/tests/main_pipeline_kallisto.test b/tests/main_pipeline_kallisto.test
index 1b06f249..98ede8c4 100644
--- a/tests/main_pipeline_kallisto.test
+++ b/tests/main_pipeline_kallisto.test
@@ -20,45 +20,49 @@ nextflow_pipeline {
 
         then {
 
-            //
-            // General assertions
-            //
+            assertAll(
 
-            // Did it finish successfully?
-            assert workflow.success
+                //
+                // General assertions
+                //
 
-            // How many tasks were executed?
-            assert workflow.trace.tasks().size() == 14
+                // Did it finish successfully?
+                {assert workflow.success},
 
-            // How many results were produced?
-            assert path("${outputDir}/results_kallisto").list().size() == 4
-            assert path("${outputDir}/results_kallisto/kallisto").list().size() == 4
-            assert path("${outputDir}/results_kallisto/kallisto/mtx_conversions").list().size() == 4
-            assert path("${outputDir}/results_kallisto/kallisto/Sample_X.count").list().size() == 9
-            assert path("${outputDir}/results_kallisto/kallisto/Sample_Y.count").list().size() == 9
-            assert path("${outputDir}/results_kallisto/fastqc").list().size() == 12
-            assert path("${outputDir}/results_kallisto/multiqc").list().size() == 3
+                // How many tasks were executed?
+                {assert workflow.trace.tasks().size() == 14},
 
-            //
-            // Check if files were produced
-            //
-            assert new File( "${outputDir}/results_kallisto/kallisto/mtx_conversions/Sample_X/Sample_X_matrix.h5ad" ).exists()
-            assert new File( "${outputDir}/results_kallisto/kallisto/mtx_conversions/Sample_Y/Sample_Y_matrix.h5ad" ).exists()
+                // How many results were produced?
+                {assert path("${outputDir}/results_kallisto").list().size() == 4},
+                {assert path("${outputDir}/results_kallisto/kallisto").list().size() == 4},
+                {assert path("${outputDir}/results_kallisto/kallisto/mtx_conversions").list().size() == 4},
+                {assert path("${outputDir}/results_kallisto/kallisto/Sample_X.count").list().size() == 9},
+                {assert path("${outputDir}/results_kallisto/kallisto/Sample_Y.count").list().size() == 9},
+                {assert path("${outputDir}/results_kallisto/fastqc").list().size() == 12},
+                {assert path("${outputDir}/results_kallisto/multiqc").list().size() == 3},
 
-            //
-            // Check if files are the same
-            //
-            assert snapshot(
-                workflow,
-                path( "${outputDir}/results_kallisto/kallisto/Sample_X.count/counts_unfiltered/cells_x_genes.barcodes.txt" ),
-                path( "${outputDir}/results_kallisto/kallisto/Sample_X.count/counts_unfiltered/cells_x_genes.genes.txt" ),
-                path( "${outputDir}/results_kallisto/kallisto/Sample_X.count/counts_unfiltered/cells_x_genes.mtx" ),
-                path( "${outputDir}/results_kallisto/kallisto/Sample_Y.count/counts_unfiltered/cells_x_genes.barcodes.txt" ),
-                path( "${outputDir}/results_kallisto/kallisto/Sample_Y.count/counts_unfiltered/cells_x_genes.genes.txt" ),
-                path( "${outputDir}/results_kallisto/kallisto/Sample_Y.count/counts_unfiltered/cells_x_genes.mtx" ),
-                path( "${outputDir}/results_kallisto/kallisto/mtx_conversions/Sample_X/Sample_X_matrix.rds" ),
-                path( "${outputDir}/results_kallisto/kallisto/mtx_conversions/Sample_Y/Sample_Y_matrix.rds" )
-            ).match()
+                //
+                // Check if files were produced
+                //
+                {assert new File( "${outputDir}/results_kallisto/kallisto/mtx_conversions/Sample_X/Sample_X_matrix.h5ad" ).exists()},
+                {assert new File( "${outputDir}/results_kallisto/kallisto/mtx_conversions/Sample_Y/Sample_Y_matrix.h5ad" ).exists()},
+
+                //
+                // Check if files are the same
+                //
+                {assert snapshot(
+                    workflow,
+                    path( "${outputDir}/results_kallisto/kallisto/Sample_X.count/counts_unfiltered/cells_x_genes.barcodes.txt" ),
+                    path( "${outputDir}/results_kallisto/kallisto/Sample_X.count/counts_unfiltered/cells_x_genes.genes.txt" ),
+                    path( "${outputDir}/results_kallisto/kallisto/Sample_X.count/counts_unfiltered/cells_x_genes.mtx" ),
+                    path( "${outputDir}/results_kallisto/kallisto/Sample_Y.count/counts_unfiltered/cells_x_genes.barcodes.txt" ),
+                    path( "${outputDir}/results_kallisto/kallisto/Sample_Y.count/counts_unfiltered/cells_x_genes.genes.txt" ),
+                    path( "${outputDir}/results_kallisto/kallisto/Sample_Y.count/counts_unfiltered/cells_x_genes.mtx" ),
+                    path( "${outputDir}/results_kallisto/kallisto/mtx_conversions/Sample_X/Sample_X_matrix.rds" ),
+                    path( "${outputDir}/results_kallisto/kallisto/mtx_conversions/Sample_Y/Sample_Y_matrix.rds" )
+                ).match()}
+
+            ) // end of assertAll()
 
         }
     }
diff --git a/tests/main_pipeline_star.test b/tests/main_pipeline_star.test
index de07c8d3..6616ea87 100644
--- a/tests/main_pipeline_star.test
+++ b/tests/main_pipeline_star.test
@@ -20,49 +20,53 @@ nextflow_pipeline {
 
         then {
 
-            //
-            // General assertions
-            //
+            assertAll(
 
-            // Did it finish successfully?
-            assert workflow.success
+                //
+                // General assertions
+                //
 
-            // How many tasks were executed?
-            assert workflow.trace.tasks().size() == 14
+                // Did it finish successfully?
+                {assert workflow.success},
 
-            // How many results were produced?
-            assert path("${outputDir}/results_star").list().size() == 4
-            assert path("${outputDir}/results_star/star").list().size() == 3
-            assert path("${outputDir}/results_star/star/mtx_conversions").list().size() == 4
-            assert path("${outputDir}/results_star/fastqc").list().size() == 12
-            assert path("${outputDir}/results_star/multiqc").list().size() == 3
+                // How many tasks were executed?
+                {assert workflow.trace.tasks().size() == 14},
 
-            //
-            // Check if files were produced
-            //
-            assert new File( "${outputDir}/results_star/star/mtx_conversions/Sample_X/Sample_X_matrix.h5ad" ).exists()
-            assert new File( "${outputDir}/results_star/star/mtx_conversions/Sample_Y/Sample_Y_matrix.h5ad" ).exists()
+                // How many results were produced?
+                {assert path("${outputDir}/results_star").list().size() == 4},
+                {assert path("${outputDir}/results_star/star").list().size() == 3},
+                {assert path("${outputDir}/results_star/star/mtx_conversions").list().size() == 4},
+                {assert path("${outputDir}/results_star/fastqc").list().size() == 12},
+                {assert path("${outputDir}/results_star/multiqc").list().size() == 3},
 
-            //
-            // Check if files are the same
-            //
-            assert snapshot(
-                workflow,
-                path( "${outputDir}/results_star/star/Sample_X/Sample_X.SJ.out.tab"                             ),
-                path( "${outputDir}/results_star/star/Sample_X/Sample_X.Solo.out/Barcodes.stats"                ),
-                path( "${outputDir}/results_star/star/Sample_X/Sample_X.Solo.out/Gene/filtered/matrix.mtx.gz"   ),
-                path( "${outputDir}/results_star/star/Sample_X/Sample_X.Solo.out/Gene/filtered/features.tsv.gz" ),
-                path( "${outputDir}/results_star/star/Sample_X/Sample_X.Solo.out/Gene/filtered/barcodes.tsv.gz" ),
-                // path( "${outputDir}/results_star/star/mtx_conversions/Sample_X/Sample_X_matrix.h5ad" ), // does not match
-                path( "${outputDir}/results_star/star/mtx_conversions/Sample_X/Sample_X_matrix.rds"  ),
-                path( "${outputDir}/results_star/star/Sample_Y/Sample_Y.SJ.out.tab"                             ),
-                path( "${outputDir}/results_star/star/Sample_Y/Sample_Y.Solo.out/Barcodes.stats"                ),
-                path( "${outputDir}/results_star/star/Sample_Y/Sample_Y.Solo.out/Gene/filtered/matrix.mtx.gz"   ),
-                path( "${outputDir}/results_star/star/Sample_Y/Sample_Y.Solo.out/Gene/filtered/features.tsv.gz" ),
-                path( "${outputDir}/results_star/star/Sample_Y/Sample_Y.Solo.out/Gene/filtered/barcodes.tsv.gz" ),
-                // path( "${outputDir}/results_star/star/mtx_conversions/Sample_Y/Sample_Y_matrix.h5ad" ), // does not match
-                path( "${outputDir}/results_star/star/mtx_conversions/Sample_Y/Sample_Y_matrix.rds"  ),
-            ).match()
+                //
+                // Check if files were produced
+                //
+                {assert new File( "${outputDir}/results_star/star/mtx_conversions/Sample_X/Sample_X_matrix.h5ad" ).exists()},
+                {assert new File( "${outputDir}/results_star/star/mtx_conversions/Sample_Y/Sample_Y_matrix.h5ad" ).exists()},
+
+                //
+                // Check if files are the same
+                //
+                {assert snapshot(
+                    workflow,
+                    path( "${outputDir}/results_star/star/Sample_X/Sample_X.SJ.out.tab"                             ),
+                    path( "${outputDir}/results_star/star/Sample_X/Sample_X.Solo.out/Barcodes.stats"                ),
+                    path( "${outputDir}/results_star/star/Sample_X/Sample_X.Solo.out/Gene/filtered/matrix.mtx.gz"   ),
+                    path( "${outputDir}/results_star/star/Sample_X/Sample_X.Solo.out/Gene/filtered/features.tsv.gz" ),
+                    path( "${outputDir}/results_star/star/Sample_X/Sample_X.Solo.out/Gene/filtered/barcodes.tsv.gz" ),
+                    // path( "${outputDir}/results_star/star/mtx_conversions/Sample_X/Sample_X_matrix.h5ad" ), // does not match
+                    path( "${outputDir}/results_star/star/mtx_conversions/Sample_X/Sample_X_matrix.rds"  ),
+                    path( "${outputDir}/results_star/star/Sample_Y/Sample_Y.SJ.out.tab"                             ),
+                    path( "${outputDir}/results_star/star/Sample_Y/Sample_Y.Solo.out/Barcodes.stats"                ),
+                    path( "${outputDir}/results_star/star/Sample_Y/Sample_Y.Solo.out/Gene/filtered/matrix.mtx.gz"   ),
+                    path( "${outputDir}/results_star/star/Sample_Y/Sample_Y.Solo.out/Gene/filtered/features.tsv.gz" ),
+                    path( "${outputDir}/results_star/star/Sample_Y/Sample_Y.Solo.out/Gene/filtered/barcodes.tsv.gz" ),
+                    // path( "${outputDir}/results_star/star/mtx_conversions/Sample_Y/Sample_Y_matrix.h5ad" ), // does not match
+                    path( "${outputDir}/results_star/star/mtx_conversions/Sample_Y/Sample_Y_matrix.rds"  ),
+                ).match()}
+
+            ) // end of assertAll()
 
         }
     }