以下是AngularJS项目中的文件.正如一些帖子所建议的那样,我补充说:
ngModel name="currentPassword" #currentPassword="ngModel
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在输入字段中,但仍然出错.
的package.json
.........
"dependencies": {
"@angular/common": "^2.3.1",
"@angular/compiler": "^2.3.1",
"@angular/core": "^2.3.1",
"@angular/forms": "^2.3.1",
"@angular/http": "^2.3.1",
"@angular/platform-browser": "^2.3.1",
"@angular/platform-browser-dynamic": "^2.3.1",
"@angular/router": "^3.3.1",
"core-js": "^2.4.1",
"rxjs": "^5.0.1",
"ts-helpers": "^1.1.1",
"zone.js": "^0.7.2"
},
...............
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变化password.component.html
<form #f="ngForm" [formGroup]="changePasswordForm">
<div class="form-group">
<label for="currentPassword">Current Password</label> <input
placeholder="currentPassword" ngModel name="currentPassword"
#currentPassword="ngModel" id="currentPassword"
name="currentPassword" type="text" class="form-control" required
minlength="6" formControlName="currentPassword">
</div>
</div>
<button class="btn btn-primary" type="submit">Change Password</button>
</form>
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变化password.component.ts
import { Component, OnInit } from '@angular/core';
import { FormBuilder, Validators, ControlContainer, FormGroup, FormControl } …Run Code Online (Sandbox Code Playgroud) 我想要一个SBT任务,它将逗号分隔的测试类列表作为命令行的输入,由完全限定名称给出.现在我使用硬编码值运行任务但我想从命令行获取它.有人可以帮我写这样的任务吗?
lazy val runTask = inputKey[Unit]("custom run")
runTask := {
val one = (runMain in Compile).fullInput(" org.scalatest.tools.Runner -P1 -C reporter.TestReporter -o -s testcase.GetAccountInfo -s testcase.GetProfileInfo").evaluated
}
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像这样的东西,
sbt runTask testcase.GetProfileInfo,testcase.GetAccountInfo
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提前致谢.
是否可以在Windows中使用命令提示符获取版本安装的chrome版本?
试过了
"C:\Program Files\Google\Chrome\Application\chrome.exe" -version
"C:\Program Files\Google\Chrome\Application\chrome.exe" --version
"C:\Program Files\Google\Chrome\Application\chrome.exe" -product-version
"C:\Program Files\Google\Chrome\Application\chrome.exe" --product-version
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当我这样做时,浏览器实例正在打开。我应该使用什么标志来获取版本。
我使用的是Windows7。Chrome浏览器的版本是67.0.3396.87。
提前致谢
I was searching for any ways to check whether the type of the given attribute of a class is of custom object type (for eg., Person) or Java object (for eg., String, Long, primitive types as well) type. If instanceof is used, it will be hectic checking all of the Java types. Can anyone suggest a way to check, if anything as such exists.
TestNG@BeforeClass和测试类的构造函数之间有什么区别?它在内部如何运作?
使用 ChromeDriver 和 Selenium 访问某些页面时,会自动下载特定文件。由于文件下载,代码没有进一步处理。是否可以使用在创建 ChromeDriver 时可以设置的任何 ChromeOptions 或首选项来禁用文件下载。
尝试了以下 ChromeOptions,但没有任何帮助。
prefs.put("download.default_directory", "NUL");
prefs.put("download.prompt_for_download", false);
prefs.put("profile.default_content_setting_values.automatic_downloads", 0);
Run Code Online (Sandbox Code Playgroud) 我使用的是jackson-databind:2.9.3和jackson-module-jaxb-annotations:2.9.3
我有以下格式的JSON.
{
"response": {
"data": {
"entry": {
"name": "xxxxxxxxxx"
}
}
}
}
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需要将此JSON响应反序列化为具有以下结构的类.
@XmlRootElement(name = "response")
public class Response {
private List<Entry> entry;
public Response() {
}
public Response(List<Entry> entry) {
this.entry = entry;
}
@XmlElementWrapper(name = "data")
@XmlElement(name = "entry")
public List<Entry> getData() {
return this.entry;
}
public void setData(List<Entry> entry) {
this.entry = entry;
}
}
public class Entry {
private String name;
public String getName() {
return this.name;
}
public void setName(String name) { …Run Code Online (Sandbox Code Playgroud) 我有一个这样的场景。
private val feeder = Array(200, 404).map(e => Map("code" -> e)).random.circular
private val search = scenario("search")
.feed(feeder)
.exec(http("search")
.get("/search/")
.headers(headers)
.check( if "${code}".equals(200) jsonPath("$.body").exists else jsonPath("$.exception").exists )
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有没有办法可以实现这种条件检查。截至目前,观察到的行为是,“${code}”.equals(200)将始终返回 false。
我想使用spring-boot和JPA将MongoDB用于mongoDB.我可以使用嵌入式H2数据库.但我不确定使用mongo-db会出现什么问题.在运行应用程序时,我收到数据源丢失的错误.
@EnableAutoConfiguration
@EnableJpaRepositories(basePackages = "com..........repo")
@EnableWebMvc
@Configuration
@ComponentScan
@Import({ SpringMongoConfig.class, RepositoryRestMvcConfiguration.class })
public class Bootstrap extends SpringBootServletInitializer {
public static void main(String[] args) {
SpringApplication.run(Bootstrap.class, args);
}
@Override
protected SpringApplicationBuilder configure(
SpringApplicationBuilder application) {
return application.sources(Bootstrap.class);
}
}
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.
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.PropertySource;
import org.springframework.data.mongodb.config.AbstractMongoConfiguration;
import org.springframework.data.mongodb.repository.config.EnableMongoRepositories;
import com.mongodb.Mongo;
import com.mongodb.MongoClient;
@Configuration
@EnableMongoRepositories(basePackages = "com.............repo")
@PropertySource(value = "classpath:mongo-config.properties")
public class SpringMongoConfig extends AbstractMongoConfiguration {
@Value("${MONGO_DB_HOST}")
private String MONGO_DB_HOST;
@Value("${MONGO_DB_PORT}")
private int MONGO_DB_PORT;
@Value("${DB}")
private String DB; …Run Code Online (Sandbox Code Playgroud) 我有一个带有一组测试的 rspec 类。我想使用不同的参数多次运行相同的 rspec 测试类。在 rspec 中可能吗?如果是这样,有人可以帮我举个例子。
describe 'run test' do
param = ''
it 'xyz' do
...
puts param
...
end
it 'abc' do
...
puts param
...
end
end
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所以,我想用不同的参数值多次运行这个 rspec 类。
提前致谢。
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