在Linux中使用Postman进行断言测试的步骤如下:
sudo apt-get update
sudo apt-get install snapd
sudo snap install postman
/opt
目录,并创建符号链接:tar -xvf Postman-linux-x64-version.tar.gz
sudo mv Postman /opt/postman
sudo ln -s /opt/postman/postman /usr/local/bin/postman
pm.test("Status code is 200", function () {
pm.response.to.have.status(200);
});
pm.test("Body contains specific string", function () {
pm.expect(pm.response.text()).to.include("specific_string");
});
pm.test("JSON field value", function () {
var jsonData = pm.response.json();
pm.expect(jsonData.key).to.eql(expected_value);
});
pm.test("Content-Type is present", function () {
pm.response.to.have.header("Content-Type");
});
pm.test("Response time is less than 200ms", function () {
pm.expect(pm.response.responseTime).to.be.below(200);
});
通过以上步骤,你可以在Linux系统下高效地使用Postman进行API开发和测试,确保接口按预期工作。