fork of hey-api/openapi-ts because I need some additional things
Add test case for nested allOf discriminator bug
Co-authored-by: mrlubos <12529395+mrlubos@users.noreply.github.com>
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specs/3.0.x/discriminator-allof-nested.json
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specs/3.0.x/discriminator-allof-nested.json
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{
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"openapi": "3.0.3",
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"info": {
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"title": "Minimal Polymorphic Discriminator Reproduction",
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"version": "1.0.0",
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"description": "Demonstrates an issue where TypeScript type generation results in wrong discriminator for nested allOf inheritance with discriminators at multiple levels."
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},
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"paths": {
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"/cars": {
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"get": {
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"summary": "Get cars",
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"responses": {
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"200": {
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"description": "List of cars",
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"content": {
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"application/json": {
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"schema": {
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"type": "array",
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"items": {
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"oneOf": [
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{ "$ref": "#/components/schemas/CarDto" },
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{ "$ref": "#/components/schemas/VolvoDto" }
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]
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}
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}
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}
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}
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}
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}
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}
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}
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},
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"components": {
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"schemas": {
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"VehicleDto": {
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"type": "object",
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"required": ["$type", "id"],
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"properties": {
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"$type": {
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"type": "string"
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},
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"id": {
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"type": "integer"
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}
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},
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"discriminator": {
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"propertyName": "$type",
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"mapping": {
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"Car": "#/components/schemas/CarDto",
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"Volvo": "#/components/schemas/VolvoDto"
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}
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}
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},
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"CarDto": {
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"allOf": [
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{ "$ref": "#/components/schemas/VehicleDto" },
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{
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"type": "object",
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"required": ["$type", "modelName"],
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"properties": {
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"$type": {
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"type": "string"
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},
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"modelName": {
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"type": "string"
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}
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},
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"discriminator": {
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"propertyName": "$type",
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"mapping": {
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"Car": "#/components/schemas/CarDto",
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"Volvo": "#/components/schemas/VolvoDto"
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}
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}
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}
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]
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},
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"VolvoDto": {
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"allOf": [
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{ "$ref": "#/components/schemas/CarDto" },
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{
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"type": "object",
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"required": ["$type", "seatbeltCount"],
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"properties": {
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"seatbeltCount": {
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"type": "integer"
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}
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}
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}
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]
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}
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}
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}
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}