print commands on summary only if commands are present

task.go

@@ -98,10 +98,14 @@ func (e *Executor) printTaskSummary(task string) {
 }
 
 func printCommands(cmds []*taskfile.Cmd, logger *logger.Logger) {
+	hasCommands := len(cmds) > 0
+	if hasCommands {
+		logger.Outf("")
 		logger.Outf("commands:")
 		for _, c := range cmds {
 			logger.Outf(" - %s", c.Cmd)
 		}
+	}
 }
 
 func printTaskDependencies(deps []*taskfile.Dep, logger *logger.Logger) {
@@ -114,7 +118,6 @@ func printTaskDependencies(deps []*taskfile.Dep, logger *logger.Logger) {
 			logger.Outf(" - %s", d.Task)
 		}
 	}
-	logger.Outf("")
 }
 
 func printTaskSummary(description string, Logger *logger.Logger) {

task_test.go

@@ -554,19 +554,6 @@ func TestIncludesCallingRoot(t *testing.T) {
 	tt.Run(t)
 }
 
-func TestSummaryParsing(t *testing.T) {
-	const dir = "testdata/summary"
-
-	e := task.Executor{
-		Dir: dir,
-	}
-	assert.NoError(t, e.Setup())
-
-	assert.Equal(t, e.Taskfile.Tasks["task-with-summary"].Summary, "summary of task-with-summary - line 1\nline 2\nline 3\n")
-	assert.Equal(t, e.Taskfile.Tasks["other-task-with-summary"].Summary, "summary of other-task-with-summary")
-	assert.Equal(t, e.Taskfile.Tasks["task-without-summary"].Summary, "")
-}
-
 func TestSummary(t *testing.T) {
 	const dir = "testdata/summary"
 
@@ -598,6 +585,10 @@ func TestSummary(t *testing.T) {
 	assert.NoError(t, e.Run(context.Background(), taskfile.Call{Task: "task-with-summary-containing-empty-line"}))
 	assert.Equal(t, readTestFixture(t, dir, "task-with-summary-containing-empty-line.txt"), buff.String())
 
+	buff.Reset()
+	assert.NoError(t, e.Run(context.Background(), taskfile.Call{Task: "task-without-commands"}))
+	assert.Equal(t, readTestFixture(t, dir, "task-without-commands.txt"), buff.String())
+
 }
 
 func readTestFixture(t *testing.T, dir string, file string) string {

testdata/summary/Taskfile.yml

@@ -12,7 +12,7 @@ tasks:
       - exit 0
 
   task-without-summary:
-    deps: [dependend-task]
+    deps: [dependend-task-1]
     cmds:
       - echo 'task-without-summary was executed'
 
@@ -36,3 +36,7 @@ tasks:
       Last Line
     cmds:
        - exit 0
+
+  task-without-commands:
+    summary: summary
+    deps: [dependend-task-1]