51 lines
1.7 KiB
Ruby
51 lines
1.7 KiB
Ruby
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# frozen_string_literal: true
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require "rails_helper"
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describe DiscourseAi::Inference::StabilityGenerator do
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def gen(prompt)
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DiscourseAi::Inference::StabilityGenerator.perform!(prompt)
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end
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it "sets dimentions to 512x512 for non XL model" do
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SiteSetting.ai_stability_engine = "stable-diffusion-v1-5"
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SiteSetting.ai_stability_api_url = "http://www.a.b.c"
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SiteSetting.ai_stability_api_key = "123"
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stub_request(:post, "http://www.a.b.c/v1/generation/stable-diffusion-v1-5/text-to-image")
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.with do |request|
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json = JSON.parse(request.body)
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expect(json["text_prompts"][0]["text"]).to eq("a cow")
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expect(json["width"]).to eq(512)
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expect(json["height"]).to eq(512)
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expect(request.headers["Authorization"]).to eq("Bearer 123")
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expect(request.headers["Content-Type"]).to eq("application/json")
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true
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end
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.to_return(status: 200, body: "{}", headers: {})
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gen("a cow")
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end
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it "sets dimentions to 1024x1024 for XL model" do
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SiteSetting.ai_stability_engine = "stable-diffusion-xl-1024-v1-0"
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SiteSetting.ai_stability_api_url = "http://www.a.b.c"
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SiteSetting.ai_stability_api_key = "123"
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stub_request(
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:post,
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"http://www.a.b.c/v1/generation/stable-diffusion-xl-1024-v1-0/text-to-image",
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)
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.with do |request|
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json = JSON.parse(request.body)
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expect(json["text_prompts"][0]["text"]).to eq("a cow")
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expect(json["width"]).to eq(1024)
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expect(json["height"]).to eq(1024)
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expect(request.headers["Authorization"]).to eq("Bearer 123")
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expect(request.headers["Content-Type"]).to eq("application/json")
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true
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end
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.to_return(status: 200, body: "{}", headers: {})
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gen("a cow")
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end
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end
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