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vm/cli: make operation mandatory if anything added to run

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Matches neo-cli behavior.
This commit is contained in:
Roman Khimov 2019-09-10 19:22:05 +03:00
parent 5bd666b786
commit 982bdcd704
1 changed files with 5 additions and 8 deletions
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13
pkg/vm/cli/cli.go
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@ -83,13 +83,14 @@ var commands = []*ishell.Cmd{
{ {
Name: "run", Name: "run",
Help: "Execute the current loaded script", Help: "Execute the current loaded script",
LongHelp: `Usage: run [<operation>] [<parameter>...] LongHelp: `Usage: run [<operation> [<parameter>...]]
<operation> is an operation name, passed as a first parameter to Main() (and it <operation> is an operation name, passed as a first parameter to Main() (and it
can't be 'help' at the moment) can't be 'help' at the moment)
<parameter> is a parameter (can be repeated multiple times) specified <parameter> is a parameter (can be repeated multiple times) specified
as <type>:<value>, where type can be 'int' or 'string' and value is as <type>:<value>, where type can be 'int' or 'string' and value is
a value of this type (string is pushed as a byte array value) a value of this type (string is pushed as a byte array value); passing
parameters without operation is not supported
Parameters are packed into array before they're passed to the script. so Parameters are packed into array before they're passed to the script. so
effectively 'run' only supports contracts with signatures like this: effectively 'run' only supports contracts with signatures like this:
@ -238,13 +239,9 @@ func handleRun(c *ishell.Context) {
method []byte method []byte
params []vm.StackItem params []vm.StackItem
err error err error
start int
) )
if isMethodArg(c.Args[0]) { method = []byte(c.Args[0])
method = []byte(c.Args[0]) params, err = parseArgs(c.Args[1:])
start = 1
}
params, err = parseArgs(c.Args[start:])
if err != nil { if err != nil {
c.Err(err) c.Err(err)
return return