All files / tests helpers.ts

73.33% Statements 33/45
67.74% Branches 21/31
76.92% Functions 20/26
76.92% Lines 30/39

Press n or j to go to the next uncovered block, b, p or k for the previous block.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178                                                              121x       35x       2x               1x       2x       2x               1x       16x       1x               32x                       24x                   18x       6x                                     1x 1x         22x 22x       3x 3x     3x           5x 5x 5x           32x 32x 32x 32x                           27x 27x       25x    
import type {
    ContractRootNode,
    ModelNode,
    FieldNode,
    ContractTypeNode,
    ScalarTypeNode,
    ArrayTypeNode,
    TupleTypeNode,
    RecordTypeNode,
    EnumTypeNode,
    LiteralTypeNode,
    UnionTypeNode,
    DiscriminatedUnionTypeNode,
    ModelRefTypeNode,
    InlineObjectTypeNode,
    LazyTypeNode,
    SourceLocation,
    OpRootNode,
    OpRouteNode,
    OpOperationNode,
    OpParamNode,
    OpRequestNode,
    OpResponseNode,
    HttpMethod,
    ParamSource,
    RouteModifier,
} from '@contractkit/core';
 
// ─── AST Builder Helpers ────────────────────────────────────────────────────
 
export function loc(line = 1, file = 'test.ck'): SourceLocation {
    return { file, line };
}
 
export function scalarType(name: ScalarTypeNode['name'], mods?: Partial<ScalarTypeNode>): ScalarTypeNode {
    return { kind: 'scalar', name, ...mods };
}
 
export function arrayType(item: ContractTypeNode, mods?: { min?: number; max?: number }): ArrayTypeNode {
    return { kind: 'array', item, ...mods };
}
 
export function tupleType(...items: ContractTypeNode[]): TupleTypeNode {
    return { kind: 'tuple', items };
}
 
export function recordType(key: ContractTypeNode, value: ContractTypeNode): RecordTypeNode {
    return { kind: 'record', key, value };
}
 
export function enumType(...values: string[]): EnumTypeNode {
    return { kind: 'enum', values };
}
 
export function literalType(value: string | number | boolean): LiteralTypeNode {
    return { kind: 'literal', value };
}
 
export function unionType(...members: ContractTypeNode[]): UnionTypeNode {
    return { kind: 'union', members };
}
 
export function discriminatedUnionType(discriminator: string, ...members: ContractTypeNode[]): DiscriminatedUnionTypeNode {
    return { kind: 'discriminatedUnion', discriminator, members };
}
 
export function refType(name: string): ModelRefTypeNode {
    return { kind: 'ref', name };
}
 
export function inlineObjectType(fields: FieldNode[]): InlineObjectTypeNode {
    return { kind: 'inlineObject', fields };
}
 
export function lazyType(inner: ContractTypeNode): LazyTypeNode {
    return { kind: 'lazy', inner };
}
 
export function field(name: string, type: ContractTypeNode, overrides?: Partial<FieldNode>): FieldNode {
    return {
        name,
        optional: false,
        nullable: false,
        visibility: 'normal',
        type,
        loc: loc(),
        ...overrides,
    };
}
 
export function model(name: string, fields: FieldNode[], overrides?: Partial<ModelNode>): ModelNode {
    return {
        kind: 'model',
        name,
        fields,
        loc: loc(),
        ...overrides,
    };
}
 
export function contractRoot(models: ModelNode[], file = 'test.ck'): ContractRootNode {
    return { kind: 'contractRoot', meta: {}, models, file };
}
 
export function opParam(name: string, type: ContractTypeNode): OpParamNode {
    return { name, type, loc: loc(1, 'test.op') };
}
 
export function paramNodes(nodes: OpParamNode[]): ParamSource {
    return { kind: 'params', nodes };
}
 
export function paramRef(name: string): ParamSource {
    return { kind: 'ref', name };
}
 
export function paramType(node: ContractTypeNode): ParamSource {
    return { kind: 'type', node };
}
 
export function opRequest(
    bodyType: string | ContractTypeNode,
    contentType: 'application/json' | 'multipart/form-data' | 'application/x-www-form-urlencoded' = 'application/json',
): OpRequestNode {
    const bt: ContractTypeNode = typeof bodyType === 'string' ? refType(bodyType) : bodyType;
    return { bodies: [{ contentType, bodyType: bt }] };
}
 
export function opResponse(statusCode: number, bodyType?: string | ContractTypeNode, contentType?: 'application/json'): OpResponseNode {
    const bt: ContractTypeNode | undefined =
        bodyType === undefined ? undefined : typeof bodyType === 'string' ? parseBodyTypeString(bodyType) : bodyType;
    return { statusCode, contentType, bodyType: bt };
}
 
function parseBodyTypeString(s: string): ContractTypeNode {
    const arrayMatch = s.match(/^array\((.+)\)$/);
    Iif (arrayMatch?.[1]) {
        return { kind: 'array', item: refType(arrayMatch[1]) };
    }
    return refType(s);
}
 
/** Normalize a raw param value (old bare format or new discriminated union) to ParamSource. */
// eslint-disable-next-line @typescript-eslint/no-explicit-any
function normalizeParamSource(value: any): ParamSource {
    Iif (!value) return value;
    Iif (typeof value === 'string') return { kind: 'ref', name: value };
    Eif (Array.isArray(value)) return { kind: 'params', nodes: value };
    if (value.kind === 'params' || value.kind === 'ref' || value.kind === 'type') return value as ParamSource;
    return { kind: 'type', node: value as ContractTypeNode };
}
 
export function opOperation(method: HttpMethod, overrides?: Partial<OpOperationNode> & { query?: unknown; headers?: unknown }): OpOperationNode {
    const normalized = { ...overrides } as Partial<OpOperationNode>;
    if (overrides?.query !== undefined) normalized.query = normalizeParamSource(overrides.query);
    if (overrides?.headers !== undefined) normalized.headers = normalizeParamSource(overrides.headers);
    return {
        method,
        responses: [],
        loc: loc(1, 'test.op'),
        ...normalized,
    };
}
 
export function opRoute(
    path: string,
    operations: OpOperationNode[],
    params?: ParamSource | OpParamNode[] | string,
    modifiers?: RouteModifier[],
): OpRouteNode {
    const normalizedParams = params !== undefined ? normalizeParamSource(params) : undefined;
    return { path, params: normalizedParams, operations, modifiers, loc: loc(1, 'test.op') };
}
 
export function opRoot(routes: OpRouteNode[], file = 'users.op', meta: Record<string, string> = {}): OpRootNode {
    return { kind: 'opRoot', meta, routes, file };
}