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Test Info: Warnings
- This test has a WPT meta file that expects 2 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /webmcp/imperative/register_tool_name_validation.https.window.html - WPT Dashboard Interop Dashboard
test(() => {
// Valid names
const validNames = [
'a',
'A',
'0',
'valid-name',
'valid_name',
'valid.name',
'valid-name.with_extras-123',
'a'.repeat(128)
];
for (const name of validNames) {
navigator.modelContext.registerTool({
name: name,
description: 'valid name test',
execute: async () => 'empty'
});
}
}, 'Valid tool names are accepted.');
test(() => {
// Invalid names
const invalidNames = [
'', // Empty
'a'.repeat(129), // Too long
'name with space',
'name@special',
'name#special',
'name$special',
'name%',
'name^',
'name&',
'name*',
'name(',
'name)',
'name+',
'name=',
'name[',
'name]',
'name{',
'name}',
'name|',
'name\\',
'name:',
'name;',
'name"',
'name\'',
'name<',
'name>',
'name?',
'name/',
'name`',
'name~',
];
for (const name of invalidNames) {
assert_throws_dom(
'InvalidStateError',
() => {
navigator.modelContext.registerTool({
name: name,
description: 'invalid name test',
execute: async () => 'empty'
});
},
`Tool name '${name}' is invalid.`
);
}
}, 'Invalid tool names throw InvalidStateError.');