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refactored tests based on test-file.txt; this file is no more needed

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This commit is contained in:
Celestino Amoroso
2026-07-30 16:11:17 +02:00
parent e896e06a93
commit 8084ffbc19
5 changed files with 93 additions and 53 deletions
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t_builtin-os-file_test.go
+22 -20
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@@ -5,10 +5,13 @@
package expr
import (
"io"
"testing"
)
// const (
// builtinOsFile_dummyFile = "/tmp/.go-test_dummy.txt"
// )
func TestFuncOs(t *testing.T) {
section := "Builtin-OS-File"
inputs := []inputType{
@@ -27,30 +30,29 @@ func TestFuncOs(t *testing.T) {
/* 13 */ {`builtin "os.file"; handle=fileClose(123)`, nil, `fileClose(): invalid file handle`},
/* 14 */ {`builtin "os.file"; handle=fileOpen("/tmp/dummy"); c=fileReadTextAll(handle); fileClose(handle); c`, "bye-bye", nil},
/* 15 */ {`builtin "os.file"; c=fileReadTextAll(123)`, nil, `fileReadTextAll(): invalid file handle 123 [int64]`},
/* 16 */ {`builtin "os.file"; it=fileLineIterator("test-file.txt"); it++`, "uno", nil},
/* 17 */ {`builtin "os.file"; it=fileLineIterator("test-file.txt"); it++;it++;it++`, nil, io.EOF.Error()},
/* 18 */ {`builtin "os.file"; it=fileLineIterator("test-file.txt"); it.clean`, nil, nil},
/* 19 */ {`builtin "os.file"; it=fileLineIterator("test-file.txt"); string(it)`, `$(fileLineIterator@"test-file.txt")`, nil},
/* 20 */ {`builtin "os.file"; handle=fileOpen("/etc/hosts"); fileClose(handle); string(handle)`, `reader`, nil},
/* 21 */ {`builtin "os.file"; handle=fileCreate("/tmp/dummy"); fileClose(handle); string(handle)`, `writer`, nil},
/* 16 */ {`builtin "os.file"; handle=fileOpen("/etc/hosts"); fileClose(handle); string(handle)`, `reader`, nil},
/* 17 */ {`builtin "os.file"; handle=fileCreate("/tmp/dummy"); fileClose(handle); string(handle)`, `writer`, nil},
}
// t.Setenv("EXPR_PATH", ".")
// runTestSuiteSpec(t, section, inputs, 24)
// RunTestSuiteSpec(t, section, inputs, 17)
RunTestSuite(t, section, inputs)
}
func TestFuncOsByteIter(t *testing.T) {
section := "Builtin-OS-File-Byte-Iter"
inputs := []inputType{
/* 1 */ {`builtin "os.file"; it=fileByteIterator("test-file.txt"); string(it)`, `$(fileByteIterator@"test-file.txt")`, nil},
/* 2 */ {`builtin ["os.file", "string"]; it=fileByteIterator("test-file.txt"); char(it++)`, `u`, nil},
/* 3 */ {`builtin ["os.file", "string"]; it=fileByteIterator("test-file.txt"); it++; it.reset; char(it++)`, `u`, nil},
}
// func setupBuiltinOsFile() (err error) {
// var fh *os.File
// // Create test file
// if fh, err = os.Create(builtinOsFile_dummyFile); err == nil {
// defer fh.Close()
// fmt.Fprintln(fh, "uno")
// fmt.Fprintln(fh, "due")
// }
// return
// }
// t.Setenv("EXPR_PATH", ".")
// runTestSuiteSpec(t, section, inputs, 24)
RunTestSuite(t, section, inputs)
}
// func cleanupBuiltinOsFile() {
// if fileExists(builtinOsFile_dummyFile) {
// os.Remove(builtinOsFile_dummyFile)
// }
// }