不确定这里的问题是什么,因为我在其他测试中具有相同的语法。我有一张桌子,我正在检查表格标题中的内容。这是我的测试:
before(:each) do
@index = get :index, id: @user, user_id: @user.id
end
it "should be successful" do
@index
response.should be_success
end
it "should have the right title" do
@index
response.should have_selector('title', content: "All classes")
end
it "should have an element for each class" do
@index
@student_groups.each do |student_group|
response.should have_selector('th', content: student_group.name)
end
end
这是response.body:
<th><a href="/classes.2">Class 2</a></th>
这是自动测试抛出的错误:
Failure/Error: response.should have_selector('th', content: student_group.name)
expected following output to contain a <th>class 2</th> tag
那么为什么会如此字面意思地阅读呢?标签内的student_group.name
IS...