f05a12a880
Posts, like 8661f4724aa9, can go missing if the account or post was
removed. In this case, the API returns data like this:
```json
{
"data": {
"post": null
}
}
```
When this happens, we can detect it because the parsed response now has
a nil value: `response.data.post == nil` and construct an `EmptyPage`
instead of a `Page`. The `Articles::Show` action can then render
conditionally based on if the response from `PageConverter` is a `Page`
or an `EmptyPage`.
15 lines
331 B
Crystal
15 lines
331 B
Crystal
require "../../spec_helper"
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include ActionHelpers
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describe Articles::Show do
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context "if the article is missing" do
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it "should raise a MissingPageError" do
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context = action_context(path: "/abc123")
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expect_raises(MissingPageError) do
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Articles::Show.new(context, params).call
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end
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end
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end
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end
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