5be20af4b0
New primitive: core.Println() wraps fmt.Println.
Replaced across all test + example files:
- fmt.Println → Println (17 example files)
- fmt.Sprintf → Concat + Sprint
- dir + "/file" → Path(dir, "file") (path security)
- "str" + var → Concat("str", var) (AX consistency)
"fmt" import is now zero across all test files.
String concat with + is zero across all test files.
Remaining 9 stdlib imports (all Go infrastructure):
testing, context, time, sync, embed, io/fs, bytes, gzip, base64
558 tests, 84.5% coverage.
Co-Authored-By: Virgil <virgil@lethean.io>
42 lines
811 B
Go
42 lines
811 B
Go
package core_test
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import (
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. "dappco.re/go/core"
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)
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func ExampleFs_WriteAtomic() {
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f := (&Fs{}).New("/")
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dir := f.TempDir("example")
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defer f.DeleteAll(dir)
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path := Path(dir, "status.json")
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f.WriteAtomic(path, `{"status":"completed"}`)
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r := f.Read(path)
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Println(r.Value)
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// Output: {"status":"completed"}
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}
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func ExampleFs_NewUnrestricted() {
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f := (&Fs{}).New("/")
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dir := f.TempDir("example")
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defer f.DeleteAll(dir)
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// Write outside sandbox using Core's Fs
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outside := Path(dir, "outside.txt")
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f.Write(outside, "hello")
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sandbox := (&Fs{}).New(Path(dir, "sandbox"))
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unrestricted := sandbox.NewUnrestricted()
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r := unrestricted.Read(outside)
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Println(r.Value)
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// Output: hello
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}
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func ExampleFs_Root() {
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f := (&Fs{}).New("/srv/workspaces")
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Println(f.Root())
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// Output: /srv/workspaces
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}
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