• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1# Copyright 2015 The Chromium Authors. All rights reserved.
2# Use of this source code is governed by a BSD-style license that can be
3# found in the LICENSE file.
4
5# ==============================================================================
6# TEST SETUP
7# ==============================================================================
8
9# Define a test as an executable (or apk on Android) with the "testonly" flag
10# set.
11# Variable:
12#   use_raw_android_executable: Use executable() rather than android_apk().
13#   use_native_activity: Test implements ANativeActivity_onCreate().
14template("test") {
15  if (is_android) {
16    import("//build/config/android/config.gni")
17    import("//build/config/android/rules.gni")
18
19    _use_raw_android_executable = defined(invoker.use_raw_android_executable) &&
20                                  invoker.use_raw_android_executable
21
22    # output_name is used to allow targets with the same name but in different
23    # packages to still produce unique runner scripts.
24    _output_name = invoker.target_name
25    if (defined(invoker.output_name)) {
26      _output_name = invoker.output_name
27    }
28
29    _test_runner_target = "${_output_name}__test_runner_script"
30    _wrapper_script_vars = [
31      "ignore_all_data_deps",
32      "shard_timeout",
33    ]
34
35    assert(_use_raw_android_executable || enable_java_templates)
36
37    if (_use_raw_android_executable) {
38      _exec_target = "${target_name}__exec"
39      _dist_target = "${target_name}__dist"
40      _exec_output =
41          "$target_out_dir/${invoker.target_name}/${invoker.target_name}"
42
43      executable(_exec_target) {
44        # Configs will always be defined since we set_defaults in BUILDCONFIG.gn.
45        configs = []
46        data_deps = []
47        forward_variables_from(invoker,
48                               "*",
49                               _wrapper_script_vars + [ "extra_dist_files" ])
50        testonly = true
51
52        # Thanks to the set_defaults() for test(), configs are initialized with
53        # the default shared_library configs rather than executable configs.
54        configs -= [
55          "//build/config:shared_library_config",
56          "//build/config/android:hide_all_but_jni_onload",
57        ]
58        configs += [
59          "//build/config:executable_config",
60          "//build/config/android:hide_all_but_jni",
61        ]
62
63        # Don't output to the root or else conflict with the group() below.
64        output_name = rebase_path(_exec_output, root_out_dir)
65      }
66
67      create_native_executable_dist(_dist_target) {
68        testonly = true
69        dist_dir = "$root_out_dir/$target_name"
70        binary = _exec_output
71        deps = [
72          ":$_exec_target",
73        ]
74        if (defined(invoker.extra_dist_files)) {
75          extra_files = invoker.extra_dist_files
76        }
77      }
78    } else {
79      _library_target = "_${target_name}__library"
80      _apk_target = "${target_name}_apk"
81      _apk_specific_vars = [
82        "android_manifest",
83        "android_manifest_dep",
84        "enable_multidex",
85        "proguard_configs",
86        "proguard_enabled",
87        "use_default_launcher",
88        "write_asset_list",
89        "use_native_activity",
90      ]
91      shared_library(_library_target) {
92        # Configs will always be defined since we set_defaults in BUILDCONFIG.gn.
93        configs = []  # Prevent list overwriting warning.
94        configs = invoker.configs
95        testonly = true
96
97        deps = []
98        forward_variables_from(
99            invoker,
100            "*",
101            _apk_specific_vars + _wrapper_script_vars + [ "visibility" ])
102
103        if (!defined(invoker.use_default_launcher) ||
104            invoker.use_default_launcher) {
105          deps += [ "//testing/android/native_test:native_test_native_code" ]
106        }
107      }
108      unittest_apk(_apk_target) {
109        forward_variables_from(invoker, _apk_specific_vars + [ "deps" ])
110        shared_library = ":$_library_target"
111        apk_name = invoker.target_name
112        if (defined(invoker.output_name)) {
113          apk_name = invoker.output_name
114          install_script_name = "install_${invoker.output_name}"
115        }
116
117        # TODO(agrieve): Remove this data_dep once bots don't build the _apk
118        #     target (post-GYP).
119        # It's a bit backwards for the apk to depend on the runner script, since
120        # the apk is conceptually a runtime_dep of the script. However, it is
121        # currently necessary because the bots build this _apk target directly
122        # rather than the group() below.
123        data_deps = [
124          ":$_test_runner_target",
125        ]
126      }
127
128      # Incremental test targets work only for .apks.
129      _incremental_test_runner_target =
130          "${_output_name}_incremental__test_runner_script"
131      test_runner_script(_incremental_test_runner_target) {
132        forward_variables_from(invoker,
133                               _wrapper_script_vars + [
134                                     "data",
135                                     "data_deps",
136                                     "deps",
137                                     "public_deps",
138                                   ])
139        apk_target = ":$_apk_target"
140        test_name = "${_output_name}_incremental"
141        test_type = "gtest"
142        test_suite = _output_name
143        incremental_install = true
144      }
145      group("${target_name}_incremental") {
146        testonly = true
147        datadeps = [
148          ":$_incremental_test_runner_target",
149        ]
150        deps = [
151          ":${_apk_target}_incremental",
152        ]
153      }
154    }
155
156    _test_runner_target = "${_output_name}__test_runner_script"
157    test_runner_script(_test_runner_target) {
158      forward_variables_from(invoker,
159                             _wrapper_script_vars + [
160                                   "data",
161                                   "data_deps",
162                                   "deps",
163                                   "public_deps",
164                                 ])
165
166      if (_use_raw_android_executable) {
167        executable_dist_dir = "$root_out_dir/$_dist_target"
168      } else {
169        apk_target = ":$_apk_target"
170      }
171      test_name = _output_name
172      test_type = "gtest"
173      test_suite = _output_name
174    }
175
176    group(target_name) {
177      testonly = true
178      deps = [
179        ":$_test_runner_target",
180      ]
181      if (_use_raw_android_executable) {
182        deps += [ ":$_dist_target" ]
183      } else {
184        deps += [ ":$_apk_target" ]
185      }
186    }
187  } else if (is_ios) {
188    import("//build/config/ios/rules.gni")
189
190    _test_target = target_name
191    _resources_bundle_data = target_name + "_resources_bundle_data"
192
193    bundle_data(_resources_bundle_data) {
194      visibility = [ ":$_test_target" ]
195      sources = [
196        "//testing/gtest_ios/Default.png",
197      ]
198      outputs = [
199        "{{bundle_resources_dir}}/{{source_file_part}}",
200      ]
201    }
202
203    ios_app_bundle(_test_target) {
204      testonly = true
205
206      # See above call.
207      set_sources_assignment_filter([])
208      forward_variables_from(invoker, "*", [ "testonly" ])
209
210      # Provide sensible defaults in case invoker did not define any of those
211      # required variables.
212      if (!defined(info_plist) && !defined(info_plist_target)) {
213        info_plist = "//testing/gtest_ios/unittest-Info.plist"
214      }
215
216      _bundle_id_suffix = target_name
217      if (ios_automatically_manage_certs) {
218        # Use the same bundle identifier for all unit tests when managing
219        # certificates automatically as the number of free certs is limited.
220        _bundle_id_suffix = "generic-unit-test"
221      }
222      if (!defined(extra_substitutions)) {
223        extra_substitutions = []
224      }
225      extra_substitutions += [ "GTEST_BUNDLE_ID_SUFFIX=$_bundle_id_suffix" ]
226
227      if (!defined(bundle_deps)) {
228        bundle_deps = []
229      }
230      bundle_deps += [ ":$_resources_bundle_data" ]
231    }
232  } else {
233    executable(target_name) {
234      deps = []
235      forward_variables_from(invoker, "*")
236
237      testonly = true
238      deps += [
239        # Give tests the default manifest on Windows (a no-op elsewhere).
240        "//build/win:default_exe_manifest",
241      ]
242    }
243
244    if (defined(invoker.output_name) && target_name != invoker.output_name) {
245      group("${invoker.output_name}_run") {
246        testonly = true
247        deps = [
248          ":${invoker.target_name}",
249        ]
250      }
251    }
252  }
253}
254
255# Test defaults.
256set_defaults("test") {
257  if (is_android) {
258    configs = default_shared_library_configs
259  } else {
260    configs = default_executable_configs
261  }
262}
263
264template("pdfium_unittest_source_set") {
265  source_set(target_name) {
266    _pdfium_root_dir = rebase_path(invoker.pdfium_root_dir, ".")
267
268    testonly = true
269    sources = invoker.sources
270    configs += [ _pdfium_root_dir + ":pdfium_core_config" ]
271    if (defined(invoker.configs)) {
272      configs += invoker.configs
273    }
274    deps = [
275      _pdfium_root_dir + ":pdfium_unittest_deps",
276    ]
277    if (defined(invoker.deps)) {
278      deps += invoker.deps
279    }
280    visibility = [ _pdfium_root_dir + ":*" ]
281    forward_variables_from(invoker, [ "cflags" ])
282  }
283}
284
285template("pdfium_embeddertest_source_set") {
286  source_set(target_name) {
287    _pdfium_root_dir = rebase_path(invoker.pdfium_root_dir, ".")
288
289    testonly = true
290    sources = invoker.sources
291    configs += [ _pdfium_root_dir + ":pdfium_core_config" ]
292    if (defined(invoker.configs)) {
293      configs += invoker.configs
294    }
295    deps = [
296      _pdfium_root_dir + ":pdfium_embeddertest_deps",
297    ]
298    if (defined(invoker.deps)) {
299      deps += invoker.deps
300    }
301    visibility = [ _pdfium_root_dir + ":*" ]
302    forward_variables_from(invoker, [ "cflags" ])
303  }
304}
305