From 21de227fe94508d0e259dfd803b482055b214640 Mon Sep 17 00:00:00 2001
From: Francis Lavoie <lavofr@gmail.com>
Date: Fri, 15 May 2020 17:57:16 -0400
Subject: httpcaddyfile: Be stricter about `log` syntax (#3419)

---
 caddyconfig/httpcaddyfile/builtins_test.go | 62 ++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 caddyconfig/httpcaddyfile/builtins_test.go

(limited to 'caddyconfig/httpcaddyfile/builtins_test.go')

diff --git a/caddyconfig/httpcaddyfile/builtins_test.go b/caddyconfig/httpcaddyfile/builtins_test.go
new file mode 100644
index 0000000..a255538
--- /dev/null
+++ b/caddyconfig/httpcaddyfile/builtins_test.go
@@ -0,0 +1,62 @@
+package httpcaddyfile
+
+import (
+	"testing"
+
+	"github.com/caddyserver/caddy/v2/caddyconfig/caddyfile"
+	_ "github.com/caddyserver/caddy/v2/modules/logging"
+)
+
+func TestLogDirectiveSyntax(t *testing.T) {
+	for i, tc := range []struct {
+		input       string
+		expectWarn  bool
+		expectError bool
+	}{
+		{
+			input: `:8080 {
+				log
+			}
+			`,
+			expectWarn:  false,
+			expectError: false,
+		},
+		{
+			input: `:8080 {
+				log {
+					output file foo.log
+				}
+			}
+			`,
+			expectWarn:  false,
+			expectError: false,
+		},
+		{
+			input: `:8080 {
+				log /foo {
+					output file foo.log
+				}
+			}
+			`,
+			expectWarn:  false,
+			expectError: true,
+		},
+	} {
+
+		adapter := caddyfile.Adapter{
+			ServerType: ServerType{},
+		}
+
+		_, warnings, err := adapter.Adapt([]byte(tc.input), nil)
+
+		if len(warnings) > 0 != tc.expectWarn {
+			t.Errorf("Test %d warning expectation failed Expected: %v, got %v", i, tc.expectWarn, warnings)
+			continue
+		}
+
+		if err != nil != tc.expectError {
+			t.Errorf("Test %d error expectation failed Expected: %v, got %s", i, tc.expectError, err)
+			continue
+		}
+	}
+}
-- 
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