File size: 5,038 Bytes
eb1202c | 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 | import { describe, expect } from "bun:test"
import { Effect, FileSystem, Option } from "effect"
import { write, type Output } from "../src"
import { it } from "./effect"
describe("HttpApiCodegen.write", () => {
it.effect("writes compiled files beneath the output directory", () => {
const writes: Array<{ readonly path: string; readonly content: string }> = []
const output: Output = {
operations: [],
files: [{ path: "session.ts", content: "export const session = {}" }],
}
return Effect.gen(function* () {
yield* write(output, "/generated")
expect(writes).toEqual([
{ path: "/generated/session.ts", content: "export const session = {}\n" },
{ path: "/generated/.httpapi-codegen.json", content: '[\n "session.ts"\n]\n' },
])
}).pipe(
Effect.provideService(
FileSystem.FileSystem,
FileSystem.makeNoop({
exists: () => Effect.succeed(false),
makeDirectory: () => Effect.void,
writeFileString: (path, content) => {
writes.push({ path, content })
return Effect.void
},
}),
),
)
})
it.effect("removes only stale files owned by the previous manifest", () => {
const removed: Array<string> = []
return write(
{
operations: [],
files: [{ path: "session.ts", content: "" }],
},
"/generated",
).pipe(
Effect.provideService(
FileSystem.FileSystem,
FileSystem.makeNoop({
exists: (path) => Effect.succeed(path.endsWith(".httpapi-codegen.json")),
makeDirectory: () => Effect.void,
readFileString: () => Effect.succeed('["old.ts", "session.ts"]'),
remove: (path) => {
removed.push(path)
return Effect.void
},
writeFileString: () => Effect.void,
}),
),
Effect.tap(() => Effect.sync(() => expect(removed).toEqual(["/generated/old.ts"]))),
)
})
it.effect("rejects unsafe and duplicate output paths before writing", () => {
const writes: Array<string> = []
return Effect.gen(function* () {
const error = yield* write(
{
operations: [],
files: [
{ path: "../outside.ts", content: "" },
{ path: "client.ts", content: "" },
{ path: "CLIENT.ts", content: "" },
],
},
"/generated",
).pipe(Effect.flip)
expect(error._tag).toBe("GenerationError")
expect(writes).toEqual([])
}).pipe(
Effect.provideService(
FileSystem.FileSystem,
FileSystem.makeNoop({
writeFileString: (path) => {
writes.push(path)
return Effect.void
},
}),
),
)
})
it.effect("rejects case-insensitive duplicate output paths", () => {
const writes: Array<string> = []
return Effect.gen(function* () {
const error = yield* write(
{
operations: [],
files: [
{ path: "client.ts", content: "" },
{ path: "CLIENT.ts", content: "" },
],
},
"/generated",
).pipe(Effect.flip)
expect(error._tag).toBe("GenerationError")
expect(error.reason).toBe("Duplicate output path: CLIENT.ts")
expect(writes).toEqual([])
}).pipe(
Effect.provideService(
FileSystem.FileSystem,
FileSystem.makeNoop({
writeFileString: (path) => {
writes.push(path)
return Effect.void
},
}),
),
)
})
it.effect("reserves the private manifest path", () =>
write({ operations: [], files: [{ path: ".httpapi-codegen.json", content: "" }] }, "/generated").pipe(
Effect.flip,
Effect.tap((error) => Effect.sync(() => expect(error.reason).toContain("Unsafe output path"))),
Effect.provideService(FileSystem.FileSystem, FileSystem.makeNoop({})),
),
)
it.effect("rejects existing symbolic-link output targets", () =>
write({ operations: [], files: [{ path: "session.ts", content: "" }] }, "/generated").pipe(
Effect.flip,
Effect.tap((error) => Effect.sync(() => expect(error.reason).toBe("Unsafe output path: session.ts"))),
Effect.provideService(
FileSystem.FileSystem,
FileSystem.makeNoop({
exists: (path) => Effect.succeed(path.endsWith("session.ts")),
makeDirectory: () => Effect.void,
stat: () =>
Effect.succeed({
type: "SymbolicLink",
mtime: Option.none(),
atime: Option.none(),
birthtime: Option.none(),
dev: 0,
ino: Option.none(),
mode: 0,
nlink: Option.none(),
uid: Option.none(),
gid: Option.none(),
rdev: Option.none(),
size: FileSystem.Size(0),
blksize: Option.none(),
blocks: Option.none(),
}),
}),
),
),
)
})
|