revert log.Printf to t.Logf

.github/workflows/cli.yml

@@ -40,6 +40,7 @@ jobs:
         run: |
           mkdir -p $GOPATH/bin
           curl -s https://api.github.com/repos/urfave/gfmrun/releases/latest | grep gfmrun-linux-amd64 | grep download | cut -d '"' -f 4 | wget -O $GOPATH/bin/gfmrun -i -
+          chmod +x $GOPATH/bin/gfmrun
           npm install markdown-toc
 
       - name: Install Dependencies (Mac)
@@ -47,6 +48,7 @@ jobs:
           run: |
             mkdir -p $GOPATH/bin
             curl -s https://api.github.com/repos/urfave/gfmrun/releases/latest | grep gfmrun-darwin-amd64 | grep download | cut -d '"' -f 4 | wget -O $GOPATH/bin/gfmrun -i -
+            chmod +x $GOPATH/bin/gfmrun
             npm install markdown-toc
 
       - name: Run Tests (v1)

app_test.go

@@ -1423,7 +1423,7 @@ func TestApp_Run_CommandWithSubcommandHasHelpTopic(t *testing.T) {
 	}
 
 	for _, flagSet := range subcommandHelpTopics {
-		log.Printf("==> checking with flags %v", flagSet)
+		t.Logf("==> checking with flags %v", flagSet)
 
 		app := &App{}
 		buf := new(bytes.Buffer)
@@ -1613,7 +1613,7 @@ func TestApp_Run_Help(t *testing.T) {
 	for _, args := range helpArguments {
 		buf := new(bytes.Buffer)
 
-		log.Printf("==> checking with arguments %v", args)
+		t.Logf("==> checking with arguments %v", args)
 
 		app := &App{
 			Name:   "boom",
@@ -1631,7 +1631,7 @@ func TestApp_Run_Help(t *testing.T) {
 		}
 
 		output := buf.String()
-		log.Printf("output: %q\n", buf.Bytes())
+		t.Logf("output: %q\n", buf.Bytes())
 
 		if !strings.Contains(output, "boom - make an explosive entrance") {
 			t.Errorf("want help to contain %q, did not: \n%q", "boom - make an explosive entrance", output)
@@ -1645,7 +1645,7 @@ func TestApp_Run_Version(t *testing.T) {
 	for _, args := range versionArguments {
 		buf := new(bytes.Buffer)
 
-		log.Printf("==> checking with arguments %v", args)
+		t.Logf("==> checking with arguments %v", args)
 
 		app := &App{
 			Name:    "boom",
@@ -1664,7 +1664,7 @@ func TestApp_Run_Version(t *testing.T) {
 		}
 
 		output := buf.String()
-		log.Printf("output: %q\n", buf.Bytes())
+		t.Logf("output: %q\n", buf.Bytes())
 
 		if !strings.Contains(output, "0.1.0") {
 			t.Errorf("want version to contain %q, did not: \n%q", "0.1.0", output)