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72 lines
2.3 KiB
Ruby
72 lines
2.3 KiB
Ruby
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# frozen_string_literal: true
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describe(UpdateSiteSetting) do
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fab!(:admin)
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def call_service(name, value, user: admin, allow_changing_hidden: false)
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described_class.call(
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setting_name: name,
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new_value: value,
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guardian: user.guardian,
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allow_changing_hidden:,
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)
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end
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context "when setting_name is blank" do
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it "fails the service contract" do
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expect(call_service(nil, "blah whatever")).to fail_a_contract
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expect(call_service(:"", "blah whatever")).to fail_a_contract
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end
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end
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context "when a non-admin user tries to change a setting" do
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it "fails the current_user_is_admin policy" do
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expect(call_service(:title, "some new title", user: Fabricate(:moderator))).to fail_a_policy(
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:current_user_is_admin,
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)
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expect(SiteSetting.title).not_to eq("some new title")
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end
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end
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context "when the user changes a hidden setting" do
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context "when allow_changing_hidden is false" do
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it "fails the setting_is_visible policy" do
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expect(call_service(:max_category_nesting, 3)).to fail_a_policy(:setting_is_visible)
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expect(SiteSetting.max_category_nesting).not_to eq(3)
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end
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end
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context "when allow_changing_hidden is true" do
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it "updates the specified setting" do
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expect(call_service(:max_category_nesting, 3, allow_changing_hidden: true)).to be_success
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expect(SiteSetting.max_category_nesting).to eq(3)
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end
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end
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end
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context "when the user changes a visible setting" do
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it "updates the specified setting" do
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expect(call_service(:title, "hello this is title")).to be_success
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expect(SiteSetting.title).to eq("hello this is title")
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end
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it "cleans up the new setting value before using it" do
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expect(call_service(:suggested_topics, "308viu")).to be_success
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expect(SiteSetting.suggested_topics).to eq(308)
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expect(call_service(:max_image_size_kb, "8zf843")).to be_success
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expect(SiteSetting.max_image_size_kb).to eq(8843)
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end
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it "creates an entry in the staff action logs" do
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expect do expect(call_service(:max_image_size_kb, 44_543)).to be_success end.to change {
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UserHistory.where(
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action: UserHistory.actions[:change_site_setting],
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subject: "max_image_size_kb",
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).count
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}.by(1)
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end
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end
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end
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