From dd5f6ae3ff81db61370b4d13fd03ae46b0bc23da Mon Sep 17 00:00:00 2001
From: David Symonds <dsymonds@golang.org>
Date: Fri, 19 Jun 2009 18:02:15 -0700
Subject: Add form body parsing to http.Request. better error handling
 throughout.

R=r,rsc
APPROVED=r
DELTA=254  (201 added, 3 deleted, 50 changed)
OCL=30515
CL=30545
---
 src/pkg/http/request_test.go | 62 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 src/pkg/http/request_test.go

(limited to 'src/pkg/http/request_test.go')

diff --git a/src/pkg/http/request_test.go b/src/pkg/http/request_test.go
new file mode 100644
index 000000000..ab611a0ca
--- /dev/null
+++ b/src/pkg/http/request_test.go
@@ -0,0 +1,62 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package http
+
+import (
+	"fmt";
+	"http";
+	"testing";
+)
+
+type stringMultimap map[string] []string
+
+type parseTest struct {
+	body string;
+	out stringMultimap;
+}
+
+var parseTests = []parseTest{
+	parseTest{
+		body: "a=1&b=2",
+		out: stringMultimap{ "a": []string{ "1" }, "b": []string{ "2" } },
+	},
+	parseTest{
+		body: "a=1&a=2&a=banana",
+		out: stringMultimap{ "a": []string{ "1", "2", "banana" } },
+	},
+	parseTest{
+		body: "ascii=%3Ckey%3A+0x90%3E",
+		out: stringMultimap{ "ascii": []string{ "<key: 0x90>" } },
+	},
+}
+
+func TestParseForm(t *testing.T) {
+	for i, test := range parseTests {
+		data, err := parseForm(test.body);
+		if err != nil {
+			t.Errorf("test %d: Unexpected error: %v", i, err);
+			continue
+		}
+		if dlen, olen := len(data), len(test.out); dlen != olen {
+			t.Errorf("test %d: Have %d keys, want %d keys", i, dlen, olen);
+		}
+		for k, vs := range(test.out) {
+			vec, ok := data[k];
+			if !ok {
+				t.Errorf("test %d: Missing key %q", i, k);
+				continue
+			}
+			if dlen, olen := vec.Len(), len(vs); dlen != olen {
+				t.Errorf("test %d: key %q: Have %d keys, want %d keys", i, k, dlen, olen);
+				continue
+			}
+			for j, v := range(vs) {
+				if dv := vec.At(j); dv != v {
+					t.Errorf("test %d: key %q: val %d: Have %q, want %q", i, k, j, dv, v);
+				}
+			}
+		}
+	}
+}
-- 
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