File: external_protocol_policy_browsertest.cc

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (470 lines) | stat: -rw-r--r-- 21,945 bytes parent folder | download | duplicates (7)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "base/values.h"
#include "chrome/browser/external_protocol/auto_launch_protocols_policy_handler.h"
#include "chrome/browser/external_protocol/constants.h"
#include "chrome/browser/external_protocol/external_protocol_handler.h"
#include "chrome/browser/policy/policy_test_utils.h"
#include "chrome/browser/ui/browser.h"
#include "components/policy/core/common/policy_map.h"
#include "components/policy/policy_constants.h"
#include "content/public/test/browser_test.h"
#include "url/gurl.h"
#include "url/origin.h"

namespace policy {

class ExternalProtocolPolicyBrowserTest : public PolicyTest {};

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsMalformedPolicy) {
  const char kWildcardOrigin[] = "*";
  const char kExampleScheme[] = "custom";

  url::Origin test_origin = url::Origin::Create(GURL("https://example.test"));
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, &test_origin,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);

  // Single dictionary for this test case, but erroneously not embedded
  // in a list.
  base::Value::Dict protocol_origins_map;
  // Set a protocol list with a matching protocol.
  protocol_origins_map.Set(policy::external_protocol::kProtocolNameKey,
                           kExampleScheme);
  // Set origins list with a wildcard origin matching pattern.
  base::Value::List origins;
  origins.Append(kWildcardOrigin);
  protocol_origins_map.Set(policy::external_protocol::kOriginListKey,
                           base::Value(std::move(origins)));
  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  block_state = ExternalProtocolHandler::GetBlockState(
      kExampleScheme, &test_origin, browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);
}

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsNullInitiatingOrigin) {
  const char kWildcardOrigin[] = "*";
  const char kExampleScheme[] = "custom";

  base::Value::List protocol_origins_map_list;
  // Single dictionary in the list for this test case.
  base::Value::Dict protocol_origins_map;
  // Set a protocol.
  protocol_origins_map.Set(policy::external_protocol::kProtocolNameKey,
                           kExampleScheme);
  // Set an origins list with the wildcard origin matching pattern.
  base::Value::List origins;
  origins.Append(kWildcardOrigin);
  protocol_origins_map.Set(policy::external_protocol::kOriginListKey,
                           base::Value(std::move(origins)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map));
  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map_list.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  // Calling GetBlockState with a null initiating_origin should
  // return UNKNOWN.
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, nullptr,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);
}

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsEmptyOriginList) {
  const char kExampleScheme[] = "custom";

  url::Origin test_origin = url::Origin::Create(GURL("https://example.test"));
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, &test_origin,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);

  base::Value::List protocol_origins_map_list;
  // Single dictionary in the list for this test case.
  base::Value::Dict protocol_origins_map;
  // Set a protocol list with a matching protocol.
  protocol_origins_map.Set(policy::external_protocol::kProtocolNameKey,
                           kExampleScheme);
  // Set an empty origins list.
  base::Value::List origins;
  protocol_origins_map.Set(policy::external_protocol::kOriginListKey,
                           base::Value(std::move(origins)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map));
  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map_list.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  block_state = ExternalProtocolHandler::GetBlockState(
      kExampleScheme, &test_origin, browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);
}

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsWildcardOriginList) {
  const char kWildcardOrigin[] = "*";
  const char kExampleScheme[] = "custom";

  base::Value::List protocol_origins_map_list;
  // Single dictionary in the list for this test case.
  base::Value::Dict protocol_origins_map;
  // Set a protocol to match the test.
  protocol_origins_map.Set(policy::external_protocol::kProtocolNameKey,
                           kExampleScheme);
  // Set an origins list with the wildcard origin matching pattern.
  base::Value::List origins;
  origins.Append(kWildcardOrigin);
  protocol_origins_map.Set(policy::external_protocol::kOriginListKey,
                           base::Value(std::move(origins)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map));
  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map_list.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  url::Origin test_origin = url::Origin::Create(GURL("https://example.test"));
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, &test_origin,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::DONT_BLOCK, block_state);
}

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsInvalidProtocols) {
  const char kInvalidProtocol1[] = "custom:";
  const char kInvalidProtocol2[] = "custom://";
  const char kInvalidProtocol3[] = "custom//";
  const char kWildcardOrigin[] = "*";
  const char kExampleScheme[] = "custom";

  base::Value::List protocol_origins_map_list;

  // Three dictionaries in the list for this test case.
  base::Value::Dict protocol_origins_map1;
  base::Value::Dict protocol_origins_map2;
  base::Value::Dict protocol_origins_map3;

  // Set invalid protocols, each with the wildcard origin matching pattern.
  protocol_origins_map1.Set(policy::external_protocol::kProtocolNameKey,
                            kInvalidProtocol1);
  base::Value::List origins1;
  origins1.Append(kWildcardOrigin);
  protocol_origins_map1.Set(policy::external_protocol::kOriginListKey,
                            base::Value(std::move(origins1)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map1));

  protocol_origins_map2.Set(policy::external_protocol::kProtocolNameKey,
                            kInvalidProtocol2);
  base::Value::List origins2;
  origins2.Append(kWildcardOrigin);
  protocol_origins_map2.Set(policy::external_protocol::kOriginListKey,
                            base::Value(std::move(origins2)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map2));

  protocol_origins_map3.Set(policy::external_protocol::kProtocolNameKey,
                            kInvalidProtocol3);
  base::Value::List origins3;
  origins3.Append(kWildcardOrigin);
  protocol_origins_map3.Set(policy::external_protocol::kOriginListKey,
                            base::Value(std::move(origins3)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map3));

  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map_list.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  url::Origin test_origin = url::Origin::Create(GURL("https://example.test"));
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, &test_origin,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);
}

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsOriginPatternWithMissingScheme) {
  const char kExampleScheme[] = "custom";
  const char kHost[] = "www.example.test";

  base::Value::List protocol_origins_map_list;
  // Single dictionary in the list for this test case.
  base::Value::Dict protocol_origins_map;
  // Set a protocol to match the test.
  protocol_origins_map.Set(policy::external_protocol::kProtocolNameKey,
                           kExampleScheme);
  // Set an origins list with an origin matching pattern that matches but is
  // only the host name.
  base::Value::List origins;
  origins.Append(kHost);
  protocol_origins_map.Set(policy::external_protocol::kOriginListKey,
                           base::Value(std::move(origins)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map));
  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map_list.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  // Test that secure origin matches.
  url::Origin test_origin =
      url::Origin::Create(GURL("https://www.example.test"));
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, &test_origin,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::DONT_BLOCK, block_state);

  // Test that insecure origin matches.
  test_origin = url::Origin::Create(GURL("http://www.example.test"));
  block_state = ExternalProtocolHandler::GetBlockState(
      kExampleScheme, &test_origin, browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::DONT_BLOCK, block_state);

  // Test that different origin does not match.
  test_origin = url::Origin::Create(GURL("http://www.other.test"));
  block_state = ExternalProtocolHandler::GetBlockState(
      kExampleScheme, &test_origin, browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);
}

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsOriginPatternWithExactHostname) {
  const char kExampleScheme[] = "custom";
  const char kExactHostName[] = ".www.example.test";

  base::Value::List protocol_origins_map_list;
  // Single dictionary in the list for this test case.
  base::Value::Dict protocol_origins_map;
  // Set a protocol to match the test.
  protocol_origins_map.Set(policy::external_protocol::kProtocolNameKey,
                           kExampleScheme);
  // Set an origins list with an origin matching pattern that matches exactly
  // but has no scheme.
  base::Value::List origins;
  origins.Append(kExactHostName);
  protocol_origins_map.Set(policy::external_protocol::kOriginListKey,
                           base::Value(std::move(origins)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map));
  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map_list.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  // Test that secure origin matches.
  url::Origin test_origin =
      url::Origin::Create(GURL("https://www.example.test"));
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, &test_origin,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::DONT_BLOCK, block_state);

  // Test that insecure origin matches.
  test_origin = url::Origin::Create(GURL("http://www.example.test"));
  block_state = ExternalProtocolHandler::GetBlockState(
      kExampleScheme, &test_origin, browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::DONT_BLOCK, block_state);

  // Test that different origin does not match.
  test_origin = url::Origin::Create(GURL("http://www.other.test"));
  block_state = ExternalProtocolHandler::GetBlockState(
      kExampleScheme, &test_origin, browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);
}

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsOriginPatternWithParentDomain) {
  const char kExampleScheme[] = "custom";
  const char kParentDomain[] = "example.test";

  base::Value::List protocol_origins_map_list;
  // Single dictionary in the list for this test case.
  base::Value::Dict protocol_origins_map;
  // Set a protocol to match the test.
  protocol_origins_map.Set(policy::external_protocol::kProtocolNameKey,
                           kExampleScheme);
  // Set an origins list with an origin matching pattern that is the parent
  // domain but should match subdomains.
  base::Value::List origins;
  origins.Append(kParentDomain);
  protocol_origins_map.Set(policy::external_protocol::kOriginListKey,
                           base::Value(std::move(origins)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map));
  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map_list.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  // Test that a subdomain matches.
  url::Origin test_origin =
      url::Origin::Create(GURL("https://www.example.test"));
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, &test_origin,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::DONT_BLOCK, block_state);
}

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsOriginPatternWithWildcardOrigin) {
  const char kExampleScheme[] = "custom";
  const char kProtocolWithWildcardHostname[] = "https://*";

  base::Value::List protocol_origins_map_list;
  // Single dictionary in the list for this test case.
  base::Value::Dict protocol_origins_map;
  // Set a protocol to match the test.
  protocol_origins_map.Set(policy::external_protocol::kProtocolNameKey,
                           kExampleScheme);
  // Set an origins list with an origin matching pattern that matches the scheme
  // and all hosts.
  base::Value::List origins;
  origins.Append(kProtocolWithWildcardHostname);
  protocol_origins_map.Set(policy::external_protocol::kOriginListKey,
                           base::Value(std::move(origins)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map));
  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map_list.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  // Test that secure origin matches.
  url::Origin test_origin =
      url::Origin::Create(GURL("https://www.example.test"));
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, &test_origin,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::DONT_BLOCK, block_state);

  // Test that insecure origin does not match.
  test_origin = url::Origin::Create(GURL("http://www.example.test"));
  block_state = ExternalProtocolHandler::GetBlockState(
      kExampleScheme, &test_origin, browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);
}

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsOriginPatternWithFullOrigin) {
  const char kExampleScheme[] = "custom";
  const char kFullOrigin[] = "https://www.example.test:443";

  base::Value::List protocol_origins_map_list;
  // Single dictionary in the list for this test case.
  base::Value::Dict protocol_origins_map;
  // Set a protocol to match the test.
  protocol_origins_map.Set(policy::external_protocol::kProtocolNameKey,
                           kExampleScheme);
  // Set an origins list with an origin matching pattern that matches the full
  // origin exactly.
  base::Value::List origins;
  origins.Append(kFullOrigin);
  protocol_origins_map.Set(policy::external_protocol::kOriginListKey,
                           base::Value(std::move(origins)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map));
  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map_list.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  // Test that default HTTPS port 443 matches.
  url::Origin test_origin =
      url::Origin::Create(GURL("https://www.example.test"));
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, &test_origin,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::DONT_BLOCK, block_state);

  // Test that explicit port 443 matches.
  test_origin = url::Origin::Create(GURL("https://www.example.test:443"));
  block_state = ExternalProtocolHandler::GetBlockState(
      kExampleScheme, &test_origin, browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::DONT_BLOCK, block_state);

  // Test that explicit other port does not match.
  test_origin = url::Origin::Create(GURL("https://www.example.test:8080"));
  block_state = ExternalProtocolHandler::GetBlockState(
      kExampleScheme, &test_origin, browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);
}

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsOriginPatternWithExactParentDomain) {
  const char kExampleScheme[] = "custom";
  const char kExactParentDomain[] = ".example.com";

  base::Value::List protocol_origins_map_list;
  // Single dictionary in the list for this test case.
  base::Value::Dict protocol_origins_map;
  // Set a protocol to match the test.
  protocol_origins_map.Set(policy::external_protocol::kProtocolNameKey,
                           kExampleScheme);
  // Set an origins list with an origin matching pattern that doesn't match
  // because it is a parent domain that does not match subdomains.
  base::Value::List origins;
  origins.Append(kExactParentDomain);
  protocol_origins_map.Set(policy::external_protocol::kOriginListKey,
                           base::Value(std::move(origins)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map));
  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map_list.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  url::Origin test_origin =
      url::Origin::Create(GURL("https://www.example.test"));
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, &test_origin,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);
}

IN_PROC_BROWSER_TEST_F(ExternalProtocolPolicyBrowserTest,
                       AutoLaunchProtocolsOriginPatternWithPath) {
  const char kExampleScheme[] = "custom";
  const char kFullUrlWithPath[] = "https://example.test/home.html";

  base::Value::List protocol_origins_map_list;
  // Single dictionary in the list for this test case.
  base::Value::Dict protocol_origins_map;
  // Set a protocol to match the test.
  protocol_origins_map.Set(policy::external_protocol::kProtocolNameKey,
                           kExampleScheme);
  // Set an origins list with an origin matching pattern that doesn't match
  // because it contains a [/path] element.
  base::Value::List origins;
  origins.Append(kFullUrlWithPath);
  protocol_origins_map.Set(policy::external_protocol::kOriginListKey,
                           base::Value(std::move(origins)));
  protocol_origins_map_list.Append(std::move(protocol_origins_map));
  PolicyMap policies;
  policies.Set(key::kAutoLaunchProtocolsFromOrigins, POLICY_LEVEL_MANDATORY,
               POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
               base::Value(protocol_origins_map_list.Clone()), nullptr);
  UpdateProviderPolicy(policies);

  url::Origin test_origin = url::Origin::Create(GURL(kFullUrlWithPath));
  ExternalProtocolHandler::BlockState block_state =
      ExternalProtocolHandler::GetBlockState(kExampleScheme, &test_origin,
                                             browser()->profile());
  EXPECT_EQ(ExternalProtocolHandler::UNKNOWN, block_state);
}

}  // namespace policy