more coverage

.gitignore

@@ -19,4 +19,5 @@ provider.azure.tf
 *.js
 *.zip
 arm/test-output/
-src/arm/test-output/
+src/arm/test-output/
+src/arm/nowhere/

src/arm/data_test.go

@@ -37,6 +37,7 @@ func Test_parseData(t *testing.T) {
 		{"emptyData", args{emptyData, funcMap, "test-output"}, false},
 		{"data", args{results, funcMap, "test-output"}, false},
 		{"bad funk", args{results, badFunk, "test-output"}, true},
+		{"bad destination", args{results, funcMap, "/usr/bin/nowhere"}, true},
 	}
 
 	for _, tt := range tests {

src/cf/helpers_test.go

@@ -604,3 +604,26 @@ func TestMap(t *testing.T) {
 		})
 	}
 }
+
+func TestSplitOn1(t *testing.T) {
+	type args struct {
+		source    string
+		separator string
+		index     int
+	}
+	tests := []struct {
+		name string
+		args args
+		want string
+	}{
+		{"Pass", args{"Fab Five Freddy told me everybody's fly", "me", 0}, "Fab Five Freddy told "},
+		{"Nought", args{"Fab Five Freddy told me everybody's fly", "aardvark", 1}, ""},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := sato.SplitOn(tt.args.source, tt.args.separator, tt.args.index); got != tt.want {
+				t.Errorf("SplitOn() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}

src/cf/parse_test.go

@@ -81,7 +81,8 @@ func TestWrite(t *testing.T) {
 		args    args
 		wantErr bool
 	}{
-		//{},
+		{"Pass", args{"gibberine", ".", "test"}, false},
+		{"Fail", args{"gibberine", "/usr/bin/local", "test"}, true},
 	}
 
 	for _, tt := range tests {