def test_node(self): NODE_WARNING = 'node version appears too old' NODE_WARNING_2 = 'cannot check node version' restore_and_set_up() # Clang should report the version number we expect, and emcc should not warn assert shared.check_node_version() output = self.check_working(EMCC) self.assertNotIn(NODE_WARNING, output) # Fake a different node version restore_and_set_up() f = open(CONFIG_FILE, 'a') f.write('NODE_JS = "' + path_from_root('tests', 'fake', 'nodejs') + '"') f.close() if not os.path.exists(path_from_root('tests', 'fake')): os.makedirs(path_from_root('tests', 'fake')) with env_modify({'EM_IGNORE_SANITY': '1'}): for version, succeed in [('v0.8.0', False), ('v4.1.0', False), ('v4.1.1', True), ('v4.2.3-pre', True), ('cheez', False)]: print(version, succeed) f = open(path_from_root('tests', 'fake', 'nodejs'), 'w') f.write('#!/bin/sh\n') f.write('''if [ $1 = "--version" ]; then echo "%s" else %s $@ fi ''' % (version, NODE_JS)) f.close() os.chmod(path_from_root('tests', 'fake', 'nodejs'), stat.S_IREAD | stat.S_IWRITE | stat.S_IEXEC) if not succeed: if version[0] == 'v': self.check_working(EMCC, NODE_WARNING) else: self.check_working(EMCC, NODE_WARNING_2) else: output = self.check_working(EMCC) assert NODE_WARNING not in output, output
def test_node(self): NODE_WARNING = 'node version appears too old' NODE_WARNING_2 = 'cannot check node version' restore_and_set_up() # Clang should report the version number we expect, and emcc should not warn assert shared.check_node_version() output = self.check_working(EMCC) self.assertNotIn(NODE_WARNING, output) # Fake a different node version restore_and_set_up() with open(CONFIG_FILE, 'a') as f: f.write('NODE_JS = "' + self.in_dir('fake', 'nodejs') + '"') ensure_dir('fake') with env_modify({'EM_IGNORE_SANITY': '1'}): for version, succeed in [('v0.8.0', False), ('v4.1.0', False), ('v4.1.1', True), ('v4.2.3-pre', True), ('cheez', False)]: print(version, succeed) f = open(self.in_dir('fake', 'nodejs'), 'w') f.write('#!/bin/sh\n') f.write('''if [ $1 = "--version" ]; then echo "%s" else %s $@ fi ''' % (version, NODE_JS)) f.close() os.chmod(self.in_dir('fake', 'nodejs'), stat.S_IREAD | stat.S_IWRITE | stat.S_IEXEC) if not succeed: if version[0] == 'v': self.check_working(EMCC, NODE_WARNING) else: self.check_working(EMCC, NODE_WARNING_2) else: output = self.check_working(EMCC) assert NODE_WARNING not in output, output
def test_node(self): NODE_WARNING = 'node version appears too old' NODE_WARNING_2 = 'cannot check node version' restore_and_set_up() # Clang should report the version number we expect, and emcc should not warn assert shared.check_node_version() output = self.check_working(EMCC) self.assertNotContained(NODE_WARNING, output) # Fake a different node version restore_and_set_up() with open(config_file, 'a') as f: f.write('NODE_JS = "' + self.in_dir('fake', 'nodejs') + '"') ensure_dir('fake') for version, succeed in [('v0.8.0', False), ('v4.1.0', False), ('v4.1.1', True), ('v4.2.3-pre', True), ('cheez', False)]: print(version, succeed) try_delete(SANITY_FILE) f = open(self.in_dir('fake', 'nodejs'), 'w') f.write('#!/bin/sh\n') f.write('''if [ $1 = "--version" ]; then echo "%s" else %s $@ fi ''' % (version, ' '.join(config.NODE_JS))) f.close() make_executable(self.in_dir('fake', 'nodejs')) if not succeed: if version[0] == 'v': self.check_working(EMCC, NODE_WARNING) else: self.check_working(EMCC, NODE_WARNING_2) else: output = self.check_working(EMCC) self.assertNotContained(NODE_WARNING, output)